Brain disorder

This phase 2 trial tests whether giving patients their own tumor-specific immune cells, along with a dendritic cell vaccine, can help fight recurrent medulloblastoma or primitive neuroectodermal tumors. Participants receive these treatments after high-dose chemotherapy and a stem…

This phase 2 trial is testing whether combining two chemotherapy drugs, gemcitabine and oxaliplatin, can shrink tumors in children and adolescents with certain solid cancers that have come back or not responded to standard treatment. The study includes patients with medulloblasto…

This trial tests whether Masgutova Neurosensorimotor Reflex Integration (MNRI) therapy can improve fine motor skills in children aged 2-6 with developmental delays. Participants receive either MNRI sessions or standard care for four weeks. The study measures changes in hand funct…

This trial tests a program called PD_Pal, where a specially trained nurse helps people with Parkinson's and their family caregivers create a personalized care plan. The plan covers current care, future needs, and end-of-life preferences, aiming to ensure that care matches what th…

This trial tests an experimental medicine called BI 1569912 in adults aged 18 to 65 with major depressive disorder whose current antidepressants aren't working well enough. Participants take a single dose of the drug or a placebo, in addition to their usual antidepressant, and ar…

This study tests whether adding DIR/Floortime—a child-led, relationship-based therapy—to standard care helps children aged 4-12 with mild-to-moderate autism improve emotional, social, communication, and daily living skills. Half the children receive the 10-week Floortime program …

This early-stage trial is testing an experimental drug called APX005M in 32 children with brain tumors that have come back or are hard to treat, including a type of brain stem glioma. The drug works by activating the immune system to attack cancer cells. The main goals are to fin…

This trial tests whether a device that gently stimulates the tongue, called PoNS, can improve balance and walking in people who had a stroke at least six months ago. Participants receive either real stimulation or a sham (inactive) device, along with balance training, over severa…

This study tests whether a single low dose of ketamine can quickly reduce obsessive-compulsive disorder (OCD) symptoms. Adults with OCD will receive either ketamine or a comparison drug, and researchers will measure symptom changes using a standard OCD scale. The trial also uses …

This study tests whether a very low blood pressure target (below 120 mmHg) can prevent major heart problems in people who have had a stroke or mini-stroke. About 4,300 participants are randomly assigned to either intensive or standard blood pressure control and followed for about…

This small safety trial tested a device called ExAblate that uses focused ultrasound to create a tiny lesion in the brain area linked to Parkinson's motor symptoms. Seven people with advanced Parkinson's took part to see if the procedure is safe and might improve movement. The go…

This phase 2 trial tests whether adding experimental drugs (MK-4830, boserolimab, or lenvatinib) to the standard combination of pembrolizumab and chemotherapy can improve outcomes for people with extensive-stage small cell lung cancer. Participants receive one of these new combin…

This study tested a special program to help people with both bipolar disorder and substance use problems stick to their treatment after leaving the hospital. 178 adults were split into two groups: one received extra counseling and support, while the other got enhanced safety moni…

This trial tests whether giving a fluorescent dye called indocyanine green during endoscopic surgery helps surgeons remove non-functioning pituitary macroadenomas more completely. About 34 adults with these tumors will be randomly assigned to receive the dye or not during surgery…

This trial is testing whether combining the immunotherapy drug pembrolizumab with other experimental agents can help people with advanced melanoma whose cancer has stopped responding to standard anti-PD-1 treatment. The study includes several treatment arms, each pairing pembroli…

This trial tests whether deliberately cooling the body to 34-35°C for five days after a severe traumatic brain injury improves neurological recovery at six months, compared with standard care that keeps temperature normal. Adults aged 18-65 with a closed head injury and high pres…

This study tests whether gabapentin, an FDA-approved medication, can help restore the balance of key brain chemicals (GABA and glutamate) in people with bipolar disorder who also use cannabis. Participants are randomly assigned to receive either gabapentin or a placebo for 17 day…

This study compares two treatments for a severe type of stroke caused by a blockage in a major artery at the base of the brain. Some patients will get a clot-busting drug through a vein followed by a procedure to remove the clot, while others will have the clot removal procedure …

This trial tests a device called Tigertriever 13 to treat distal ischemic strokes, where a blood clot blocks a small artery deep in the brain. About 168 patients with disabling symptoms will receive either the device or standard medical care within 24 hours of stroke onset. The g…

This study tests an updated version of the BRITE app, called ViraBrite, which sends suicide safety planning materials and coping skills to teens when they are feeling high emotional distress. Twenty teens who have recently attempted suicide or had suicidal thoughts with a plan wi…

This trial tests whether giving the clot-busting drug alteplase directly into the brain artery, right after a mechanical thrombectomy has reopened a blocked vessel, can improve recovery from acute ischemic stroke. The study enrolls adults with large-vessel blockages in the front …

This study tests whether using a brain-computer interface (BCI) to control a walking robot can improve gait recovery after a stroke. People who had a stroke within the past year will be randomly assigned to either standard exoskeleton training or BCI-controlled exoskeleton traini…

This study tested whether a brain-computer interface (BCI) system called IpsiHand can help people with chronic stroke improve arm and hand movement when used at home. 109 adults with arm weakness after a stroke used either the BCI system or standard exercises. The BCI system uses…

This pilot trial asks whether removing a wider margin of brain tissue around a high-grade glioma—beyond the standard visible tumor boundary—can improve survival without causing more neurological harm. It enrolls adults with a first-time diagnosis of high-grade glioma in a surgica…

This study tests whether a program called iHeLP is practical and acceptable for stroke survivors. The program includes a one-on-one interview to set personal goals, followed by six weekly group sessions focused on healthy lifestyle changes. Researchers will measure how many peopl…

This trial tests whether different intensities of breathing exercises (inspiratory muscle training) can improve diaphragm function, thinking, sleep, and mood in young adults aged 18-25 who have low muscle mass. Participants will be randomly assigned to high-intensity, moderate-in…

This trial tests an 8-week online coaching program that teaches parents of preschool autistic children how to use everyday interactions to boost their child's social communication. Families are randomly assigned to either the coaching program or a waitlist, and the study measures…

This trial tests a Family Mental Health Navigator (FMHN) program for publicly insured youth aged 6-17 who are already receiving services at a San Francisco hospital. The program pairs families with a navigator who uses mobile health tools to help them get referrals and start trea…

This study is testing whether a subcutaneous (under the skin) injection of ocrelizumab works as well as the standard intravenous (IV) infusion for people with relapsing or primary progressive multiple sclerosis. The trial will compare how the drug is absorbed, its safety, and its…

This trial tests whether a motor rehabilitation program using mixed reality games can improve postural stability (balance) in children and adults with neurological impairments, such as cerebral palsy, Parkinson's disease, multiple sclerosis, or stroke. Participants will be random…

This trial tests whether levetiracetam, a drug used for seizures, can reduce overactivity in the hippocampus—a brain area linked to memory—and improve cognitive function in people with schizophrenia or schizoaffective disorder. Participants receive either levetiracetam or a place…

This completed study tested Igalmi, a fast-dissolving film placed under the tongue, for managing frequent agitation in people with schizophrenia or bipolar disorder. 29 adults received the drug as needed for 7 days in a clinic. Researchers looked for signs that the drug might sto…

This trial is testing whether an experimental medication called PRAX-628 can reduce the frequency of focal seizures in adults with epilepsy who are already taking one to three other seizure medications. Participants will receive either PRAX-628 or a placebo for 12 weeks, with the…

This trial compares two psychological treatments for obsessive-compulsive disorder (OCD): metacognitive therapy, which focuses on changing unhelpful thinking patterns, and exposure and response prevention, the current standard behavioral therapy. The study aims to see if metacogn…

This pilot study tested whether community pharmacists can manage blood thinner therapy for older adults (60+) with atrial fibrillation who are at high risk for stroke but not on optimal treatment. Fourteen participants received pharmacist-led care for 3 months, then were followed…

This trial tests whether giving stroke or TIA survivors free smoking-cessation medications (like nicotine patches, bupropion, or varenicline) for 12 weeks helps them quit smoking more effectively than just giving a prescription. The study will compare quit rates and cost-effectiv…

This trial investigates whether a blood-filtering procedure called immunoadsorption (IA), combined with the drug rituximab, can improve neurological function in children aged 0-18 with severe anti-NMDAR encephalitis. Participants receive 10 IA sessions over 28 days plus weekly ri…

This pilot study tests deep brain stimulation (DBS) of the medial pulvinar, a new target in the brain, for people with drug-resistant epilepsy who have not improved with other treatments. Twelve adults aged 18 to 60 will receive the stimulation and track their seizures for 12 mon…

This trial compares two medications, ephedrine and phenylephrine, used to treat sudden low blood pressure during carotid surgery. The main question is whether one drug better preserves oxygen levels in the brain during the procedure. The study involves adults undergoing planned c…

This study tests whether adding the sleep medication suvorexant to standard buprenorphine treatment can improve sleep and medication adherence in people with opioid use disorder who have recently used fentanyl. Participants first stay in a residential setting for five days to sta…

This trial tests whether low-intensity focused ultrasound (LIFU) can safely stimulate the brain to help people recover arm and hand function after a stroke. Researchers will try different intensities and frequencies of ultrasound in stroke survivors to find the best settings that…

This early-phase trial tested whether giving activated natural killer (NK) cells, with or without a protein called rhIL15, is safe and feasible for children and young adults with solid tumors that didn't respond to other treatments. Sixteen participants received chemotherapy to l…

This study tested a special stent designed to open severely narrowed brain arteries in 194 people with symptomatic intracranial atherosclerosis. The goal was to see if the stent is safe and effective at keeping arteries open for at least 12 months. Researchers measured how often …

This study tests whether clarithromycin, an antibiotic, can reduce excessive daytime sleepiness in people with narcolepsy or idiopathic hypersomnia. Participants receive either clarithromycin or a placebo for 14 days. Researchers will measure changes in sleepiness, brain activity…

This study asks whether adding a medically supervised ketogenic diet to occupational therapy can help children aged 4 to 7 with ARX gene mutations and drug-resistant epilepsy. Twenty children will take part: half follow the ketogenic diet while the other half do not, and both gro…

This study tested whether levodopa, a drug used for Parkinson's disease, can improve thinking speed, walking, and mood in older adults with depression. Researchers gave 79 participants either levodopa or a placebo for three weeks. The goal was to see if boosting dopamine could he…

This trial tests whether giving a clot-busting drug called tenecteplase directly into the brain artery, right after a standard procedure to remove a clot, can help people who have had a severe ischemic stroke. The study includes adults aged 18-85 with a blocked artery in the fron…

This study tests whether adding Gottman couple therapy to usual depression treatment helps women with major depressive disorder who are in distressed relationships. The therapy focuses on improving communication and emotional connection between partners. Researchers will compare …

This study looks at how Botox (OnabotulinumtoxinA) is used in real-world clinical practice to treat muscle stiffness in children aged 2-17 with cerebral palsy. Researchers will track dosing, injection techniques, and pain management methods over 12 months. The goal is to understa…

This trial asks whether it is safe to shorten the total treatment time for people with newly diagnosed high-grade gliomas, a type of aggressive brain tumor. The usual plan is laser surgery followed by radiation and chemotherapy, taking about 10 weeks. The study tests starting rad…

This phase 3 trial investigates whether N-acetyl cysteine (NAC), an antioxidant supplement, can improve recovery in people hospitalized with an acute ischemic stroke. Participants receive either NAC or a placebo (saline) shortly after admission, and researchers track their neurol…

This study tests whether an AI-based decision support tool can help therapists deliver internet-based cognitive behavioural therapy (iCBT) for depression, panic disorder, and social anxiety. About 400 adults with these conditions will receive 12 weeks of iCBT, with therapists usi…

This phase III trial is testing whether a long-acting form of glatiramer acetate, called GA Depot, given as a monthly injection, can reduce the number of relapses in people with relapsing-remitting multiple sclerosis (MS). The study involves about 1,000 adults aged 18 to 55 with …

This trial tests whether adding a gentle brain stimulation technique called transcranial direct current stimulation (tDCS) to standard physiotherapy can improve hand function and quality of life in children with hemiparetic cerebral palsy. Sixty children aged 7 to 12 will be rand…

This early-stage trial is evaluating the safety and tolerability of an experimental drug called KP405, which is being developed as a potential treatment for Parkinson's disease. The study will first give single and then multiple doses to healthy volunteers, and later include peop…

This trial tests whether stroke patients with bulbar palsy—a condition that makes swallowing difficult—are less likely to develop pneumonia if they receive nutrition through a nasogastric tube or through an IV (total parenteral nutrition). The study will compare the incidence of …

This trial tests whether a non-invasive technique called transcranial electrical stimulation (tES) can help reduce ADHD symptoms and improve thinking skills in children and teenagers aged 7 to 18. The approach uses low-intensity electrical currents applied to the scalp to gently …

This study tests whether brivaracetam, taken as an oral solution, can stop absence seizures in people aged 2 to 25 with childhood or juvenile absence epilepsy. Participants receive either the drug or a placebo, and seizure freedom is checked using a 24-hour EEG after 14 days. The…

This early-stage study is testing whether combining standard psychiatric medications (like antidepressants and anti-anxiety drugs) with individual cognitive behavioral therapy can improve symptoms and daily functioning in people with anxiety, depression, PTSD, OCD, bipolar disord…

This phase 2 trial tests a powerful mix of short-course radiation, chemotherapy (mFOLFOX6), an immunotherapy (PD-1 antibody), and a targeted drug (cetuximab or bevacizumab, depending on genetic markers) in people with high-risk rectal cancer that is mismatch repair proficient (pM…

This study tests whether aripiprazole, a medication already used for behavioral symptoms, remains safe and tolerable for children and adolescents with autistic disorder when taken daily for up to a year. Most participants will have already completed a short-term trial of the drug…

This study tests whether using MRI to guide transcranial magnetic stimulation (TMS) works better than the usual scalp-based method for treating depression. It involves 54 participants, including those with treatment-resistant depression and others with COVID-related distress. The…

This trial compares two techniques for guiding botulinum toxin injections to treat leg spasticity after a stroke: ultrasound and electrostimulation. The goal is to see which method improves ankle flexibility and reduces pain during the procedure. Adults with stroke-related spasti…

This study tests esketamine nasal spray in 47 Korean adults with treatment-resistant depression (depression that hasn't improved with other treatments). Participants will use the spray themselves twice a week for 4 weeks. The main goal is to see if depressive symptoms improve, me…

This trial tests whether a daily supplement called WeNatal For Him can improve markers of male fertility, including sperm quality, testosterone levels, energy, and libido. Forty men aged 30 and older who report low energy and low libido will take three capsules each morning for t…

This trial tests whether a procedure called renal denervation — which uses ultrasound to calm overactive nerves around the kidneys — can lower blood pressure and reduce anxiety in people with uncontrolled hypertension. Sixty adults aged 30 to 70 with high blood pressure and eleva…

This study tests whether an implanted device that stimulates the vagus nerve, combined with physical therapy, can improve arm movement in people who have had a stroke. The trial includes adults with chronic upper-limb weakness who have already received the implant and completed r…

This trial investigates whether breathing high-dose oxygen (normobaric hyperoxia) for four hours, given together with standard clot-busting medication, can improve recovery in people having an acute ischemic stroke. The study enrolls adults who arrive at the hospital within 4.5 h…

This trial investigates whether the antibiotic minocycline can reduce brain injury in people with acute ischemic stroke who undergo mechanical thrombectomy (clot removal). Minocycline may protect the blood-brain barrier and limit damage from restored blood flow. The study enrolls…

This trial tests whether combining robotic gloves with task-oriented mirror therapy can improve hand motor function in people recovering from a stroke. Thirty sub-acute stroke patients will receive either the combined therapy or mirror therapy alone, alongside standard rehabilita…

This trial tests whether an experimental drug called KH607 can reduce symptoms of postpartum depression in adult women. Participants take the drug or a placebo once daily for two weeks. The study measures changes in depression scores to see if KH607 offers a safe and effective sh…

This trial tests whether cladribine tablets change key immune cells and nerve damage markers in the spinal fluid of people with relapsing forms of multiple sclerosis. Participants take cladribine as prescribed and undergo up to two lumbar punctures to measure these biomarkers ove…

This study tests whether reflex-mediated core stability exercises can improve sensory processing and gross motor function in children with cerebral palsy. The trial includes children aged 4 to 12 with spastic diplegic CP. One group does reflex-based core exercises while the other…

This phase II trial tests whether the experimental drug BKM120 can slow or stop the growth of recurrent glioblastoma, an aggressive brain cancer, in patients whose tumors have an activated PI3K pathway. Some participants take the drug before surgery to see if it reaches the brain…

This phase 3 trial is testing whether the experimental drug lumateperone can safely reduce manic symptoms in adults hospitalized with bipolar I disorder who are currently experiencing a manic or mixed episode. Participants will receive either lumateperone or a placebo daily for s…

This trial compares two low-cost exercise programs—Cawthorne-Cooksey exercises and Frenkel exercises—to see which better improves balance and coordination in people who had a stroke 3 to 6 months ago. Participants, aged 40 to 75 with moderate balance problems, will be assigned to…

This study tests a program called Compassionate Mind Training for Teachers (CMT-T) to see if it can reduce depression, anxiety, and self-criticism in elementary school teachers. Forty teachers from public schools in Aracaju, Brazil, will take part in group sessions that include m…

This study tests whether a type of talk therapy called cognitive behavioral therapy (CBT) can help teenagers with panic disorder. The therapy includes 11 weekly sessions designed to change how teens think about and react to panic symptoms. Participants track their anxiety daily. …

This study tests whether an intensive, 8-day form of cognitive behavioral therapy (CBT) can help adolescents with panic disorder and agoraphobia. The therapy includes 15-20 hours of one-on-one sessions focused on changing anxious thoughts and gradually facing feared situations. S…

This study investigates whether a noninvasive brain stimulation technique called transcranial direct current stimulation (tDCS) can enhance recovery from spatial neglect — a condition where stroke survivors ignore one side of their world. Participants who had a stroke 3 to 12 mon…

This study compares two types of walking exercise for people who have had a stroke at least six months ago: walking in virtual reality (wearing VR glasses showing a nature walk) and walking on a treadmill. Both groups also receive standard physical therapy. The goal is to see whi…

This study tests whether a personalized balance and strengthening exercise program can reduce falls in people with Parkinson's disease. Thirty-two participants are randomly assigned to start the program either right away or after a three-month delay. The program involves group se…

This trial investigates whether deep brain stimulation of the subthalamic nucleus can improve quality of life for people aged 70 and older with Parkinson's disease. Participants are randomly assigned to receive the stimulation or standard care. The study measures changes in motor…

This study tests a voice-analysis device designed to help clinicians screen for moderate to severe depression. Adults aged 22 and older will record their voice, and the device's assessment will be compared to a standard clinical interview. The goal is to see if the device can acc…

This study tests a voice-analysis device designed to help clinicians screen for moderate to severe depression in adults. About 1,600 English-speaking adults aged 22 and older will record their voices, and the device's screening results will be compared with a standard clinical in…

This study tests whether a non-invasive light-based monitor, called near-infrared spectroscopy (NIRS), can detect kidney injury early in newborns with hypoxic-ischemic encephalopathy (HIE) who are undergoing cooling therapy. The monitor measures oxygen levels in the kidneys and b…

This study tests whether a tablet version of the Oxford Cognitive Screen (OCS) can accurately identify cognitive issues like spatial neglect and attention problems in people who have had a stroke. Researchers will compare results from the tablet test with the traditional paper ve…

This study tests a new MRI technique called ENRAGED FLAIR that aims to capture two types of brain images (T2-FLAIR and T1-weighted) in a single sequence, instead of the usual two separate scans. Researchers will compare the image quality and time savings against standard MRI in 1…

This pilot study tests whether a special MRI contrast agent called ferumoxytol can highlight areas of active inflammation in the brains of people with secondary progressive multiple sclerosis (SPMS). The goal is to see if this imaging method can distinguish chronic-active lesions…

This study tests a device called HITT that scans the eyes to look for changes in eye movement that may occur after a mild traumatic brain injury (TBI). Participants who have had head trauma within the past two weeks will have their eyes scanned briefly, and their results will be …

This study tests a telemedicine tool called the TAP, designed to assess autism symptoms in toddlers aged 18-42 months. Researchers will compare diagnoses made via video call with traditional in-person evaluations to see how accurate the tool is. The goal is to make autism diagnos…

This study is testing a new way to detect motor delays in infants using a special play mat with sensors and a smart toy. Researchers will watch how babies move and interact with the toy, then use AI to spot early signs of disability. The goal is to create an easy, objective tool …

This trial tests a wearable device called CAVA that records eye and head movements for 30 days in people with dizziness conditions like Meniere's disease and BPPV. The goal is to see if the device can accurately detect episodes of nystagmus, an eye movement linked to dizziness, a…

This trial evaluates the safety and feasibility of a portable, low-field MRI device called Axana for imaging the brain in people with suspected stroke. Researchers will compare scans from the Axana device with standard hospital MRI scans in 60 adults, including healthy volunteers…

This study tested whether a portable eye-tracking device can help diagnose autism in young children in Kenya. 27 children aged 14-72 months watched pictures and videos while the device measured their eye movements. The goal was to see if these eye-tracking patterns match a clinic…

This trial tests whether a new device, placed gently in the ear canal, can accurately measure pressure inside the skull without surgery. The device works by detecting tiny changes in inner-ear activity that reflect pressure shifts in the brain. It will be compared to the standard…

This study explores whether wearable motion sensors can improve screening for fall risk in people with chronic conditions like osteoarthritis, Parkinson's disease, COPD, and obesity. Participants will perform two standard walking tests while wearing small sensors that measure mov…

This trial is testing whether an artificial intelligence (AI) model can accurately diagnose and grade several types of solid tumors that affect children, including neuroblastoma, medulloblastoma, Wilms tumor, hepatoblastoma, and rhabdomyosarcoma. The AI is trained on thousands of…

This study is testing whether a computer tool called BioEP can detect signs of seizure susceptibility in standard EEG recordings from children with epilepsy. Researchers will analyze past EEGs from 530 children aged 2 to 18 who already have an epilepsy diagnosis. The goal is to s…

This trial tests whether a wearable patch called MEMO Patch V2 can detect heart rhythm disorders (arrhythmias) more effectively than the standard 24-hour Holter monitor. Adults with symptoms like palpitations or dizziness, or those who have had a stroke of unknown cause, will wea…

This trial tests whether a group prenatal care model that includes social services can improve maternal mental health and reduce preterm birth compared to standard individual care with added services. Pregnant women eligible for Medi-Cal in central California are randomly assigne…

This trial tests whether a one-day online workshop based on cognitive behavioural therapy (CBT) can reduce the risk of postpartum depression and anxiety. Pregnant women in their third trimester who have a history of depression but are not currently depressed will be randomly assi…

This study tests whether taking a daily blueberry powder supplement for 24 weeks can improve memory and other thinking skills in adults aged 65 to 99. Participants will be randomly assigned to receive either the blueberry powder or a placebo, and researchers will measure changes …

This clinical trial investigates whether two existing medications, allopurinol and atorvastatin, can help prevent serious complications in people with stable liver cirrhosis. The study will compare these drugs against a placebo to see if they reduce the number of acute decompensa…

This trial tests whether short, equipment-free exercise sessions in the classroom can ease anxiety, depression, and stress while boosting physical activity in medical students. Around 105 students will be split into groups receiving either two, one, or no exercise sessions per we…

This study tests whether computer-based training that targets emotional memory or attention can prevent major depression in young people who have depressive symptoms or have recovered from a depressive episode. Participants are randomly assigned to one of three active training pr…

This trial tests whether a structured lifestyle program—combining exercise, healthy eating, cognitive training, and social activities—can slow cognitive decline in older adults at risk of dementia. Participants aged 60-80 with modifiable risk factors will be randomly assigned to …

This study tests a program called Tu'Washindi, designed by and for young women in Kenya. It combines support clubs and community sessions to help girls ages 15-24 reduce intimate partner violence and consistently use HIV prevention pills (PrEP). About 1,562 participants will be f…

This study tests whether a parenting program can help expectant couples learn to co-parent as a team and reduce heavy drinking in fathers. 368 couples are enrolled during pregnancy and followed for a year after birth. The program includes group classes and individual sessions foc…

This trial tests a program called TEAM, designed to help people at high risk for stroke lower their risk factors. The program involves nurses and peer educator pairs working with patients and their care partners through one-on-one and group sessions. The goal is to see if this ap…

This study tests whether a 12-week lifestyle program—combining personalized nutrition advice, regular psychological support, and a walking routine—can improve sleep quality and body composition in overweight or obese women aged 60 and older. Participants will be assessed at the s…

This study tests whether virtual prenatal yoga classes can prevent postpartum depression in pregnant women who have a history of depression. About 62 women will be randomly assigned to either take yoga classes or receive standard care. Researchers will track depression symptoms a…

This study follows people at high risk for diabetes who previously took part in a program testing intensive lifestyle changes or the drug metformin. The goal is to see if these approaches can prevent or delay diabetes and reduce long-term health problems like heart disease and ca…

This trial tests whether therapeutic touch or foot reflexology can improve sleep quality and ease menopausal symptoms in postmenopausal women who lived through the 2023 Kahramanmaraş earthquakes. About 155 women will be randomly assigned to receive one of the two therapies or to …

This study tests whether a new high-intensity exercise program is feasible and can improve dynamic balance and physical activity in adolescents with cerebral palsy or spina bifida. Participants will perform a series of exercises twice a week, with researchers measuring walking sp…

This trial tests whether different combinations of cannabinoids—THC, CBN, CBG, CBD, and melatonin—taken as gummies can improve sleep quality in adults aged 21 to 55 who report poor sleep. Participants will be randomly assigned to receive one of several active gummy formulas or a …

This study tests whether low-cost virtual reality (VR) tools, like 360° video and a new VR Photoscan process, can help people with post-traumatic stress disorder (PTSD) engage more easily with trauma-focused therapy. Participants will receive standard therapy (TF-CBT) either alon…

This trial tests whether TECAR therapy, a non-invasive device that delivers energy to painful areas, can reduce pain in people with fibromyalgia. About 46 adults with fibromyalgia will receive either real or sham TECAR sessions twice a week for three weeks. Researchers will measu…

This study tests whether chair-supported yoga can improve sleep quality and reduce pain in people aged 65 and older who live in nursing homes. Participants will be randomly assigned to either attend chair yoga sessions twice a week for 8 weeks or receive routine care only. The tr…

This trial tests whether an online psychiatric nursing program based on the Tidal Model can improve psychological resilience and self-compassion in adults diagnosed with anxiety disorder. Participants are randomly assigned to either receive eight one-on-one online nursing session…

This trial tests three different approaches to help people with bipolar disorder become more physically active. Participants are randomly assigned to receive brief advice alone, or brief advice plus supervised and home-based exercise with either health education or cognitive-beha…

This study tested a fractional carbon dioxide laser treatment for women with vaginal and urinary symptoms like dryness, burning, pain during sex, and incontinence. One hundred women received three laser sessions about six weeks apart. The main goal was to see if symptoms improved…

This trial tests whether listening to personalized music during cataract surgery can reduce anxiety and pain. About 100 patients having surgery under local anesthesia will either receive standard care or also listen to their preferred instrumental music (60-100 beats per minute) …

This study tested a daily dietary supplement (DITTO Cycle Supplement) in 40 women aged 18-45 who regularly experience period symptoms like cramps, bloating, fatigue, and mood swings. Over three menstrual cycles, researchers tracked changes in symptom severity and quality of life …

This study will test whether using an intermittent pneumatic compression device on the leg can improve ankle joint awareness (proprioception) and balance in people who have had a stroke. Fifty-six participants aged 50-65 with moderate balance problems will receive the treatment. …

This study tested whether a structured education session led by a nurse could lower anxiety and improve quality of life in 188 adults having their first shock wave lithotripsy for kidney stones. The education covered what to expect during the procedure, pain management, and recov…

This study tests whether a virtual reality (VR) mindfulness app can reduce anxiety before surgery and acute pain after surgery. Adults scheduled for surgery will use the VR headset for up to 25 minutes, and researchers will measure changes in anxiety and pain scores, as well as u…

This study tests whether pediatric massage can improve behavior and social skills in children aged 3 to 10 with autism spectrum disorder (ASD). Children receive massage twice a week for 12 weeks from a professional, plus at-home massage from trained parents. Researchers also use …

This study tests whether intensive robotic arm training can help people recovering from a stroke improve arm movement and reduce stiffness. Participants will use two types of robotic devices in 12 sessions over four weeks. Researchers will also use a technique called muscle syner…

This study looks at whether adding sensory and cognitive activities—like listening to music, gentle touch, or brain exercises—to standard ICU care can help adults recover faster after heart surgery. About 125 patients will be randomly assigned to one of four groups to see which a…

This study tests whether a 15mg dose of the painkiller ketorolac works as well as a 30mg dose for relieving kidney stone pain in the emergency department. About 86 adults with severe pain will receive one of the two doses, and their pain levels will be tracked over several hours.…

This trial tests whether listening to preferred music or squeezing a stress ball during cataract surgery can reduce patients' pain and anxiety. About 240 adults having their first cataract surgery will be assigned to one of these two simple, drug-free techniques or to standard ca…

This trial tests whether using real-world props, like a kayak paddle or sitting in an actual kayak, can lower anxiety during a virtual reality (VR) kayaking game in adolescents with mild to moderate intellectual disabilities. Participants will be randomly assigned to play the VR …

This study explores whether sleep problems in children with ADHD are linked to being overly sensitive to everyday sensations, like touch or sound. It tests a bedtime routine called 'Power Down' that uses gentle massage and calming cues to help children relax before sleep. The stu…

This six-week study tests whether two liquid supplements, BrainJuice Peach Mango and BrainJuice ACTIVE Pomegranate Acai, can improve cognitive function, performance, and mood in healthy adults aged 18-57 who have concerns in these areas. Participants drink one supplement daily fo…

This study tests an 8-week hybrid physiotherapy program for adults aged 45-75 who live with both chronic pain and depression. The program combines weekly face-to-face sessions on pain science with guided exercises and online videos. Researchers will measure changes in pain intens…

This study tests a program called I2-ART, where trained family navigators support caregivers of minority children with ADHD. The goal is to help families follow through with recommended treatments like medication or behavior therapy. The study involves about 108 participants and …

This study tests whether Emotional Freedom Techniques (EFT) — a therapy that combines tapping on specific body points with focused thoughts — can help people recovering from coronary artery bypass surgery. Researchers will compare 33 patients who receive EFT plus standard care ag…

This study tested a probiotic (BB-12 with LGG) in 123 children with autism and stomach problems. The goal was to see if different doses are safe and can improve behavior and gut health. Researchers tracked side effects, behavior changes, and gut bacteria over 56 days of treatment…

This study tests a 12-week supervised exercise program for adults with severe mental illness, such as schizophrenia, bipolar disorder, or major depression. The program combines cycling, strength training, and breathing exercises in twice-weekly sessions. Researchers will measure …

This trial tests whether a structured core stability program can improve abdominal endurance and reduce constipation in wheelchair-bound children with cerebral palsy. Participants, aged 6-12, will be randomly assigned to either the core program or traditional physiotherapy. Over …

This early study tests a motor-assisted pedaling device called CUped to help stroke survivors recover leg movement and improve walking. The device forces use of the affected leg and prevents bad habits that slow recovery. Only 12 people will take part to check if it is safe, tole…

This study tests whether adding a sensor-based exergame to regular table tennis practice can help adolescent boys with mild autism react faster and move more quickly during play. Half of the 24 participants will do 20 minutes of light-based reaction training twice a week for 8 we…

This study tested whether a natural compound called palmitoylethanolamide (PEA) can help reduce depression in people with bipolar disorder. 34 adults who were already taking a mood stabilizer took PEA or a placebo. Researchers measured changes in depression scores and looked at h…

This study tests whether pairing a mild electrical stimulation to the ear with arm exercises can improve motor recovery in people who had a stroke at least six months ago. Participants will do task-specific training at home three times a week for two weeks, with the ear stimulati…

This trial explores whether exposure to artificial light that mimics natural sunlight can improve brain activity, heart rate regulation, and movement in people who have had a stroke. Thirty chronic stroke survivors will undergo light sessions while their brain waves and heart rhy…

This study tests an 8-week online group program that teaches parents of young autistic children (ages 2-6) strategies to support their child's social communication and development. Parents attend weekly sessions and practice techniques at home. Researchers will measure changes in…

This study tested short, digital exercises (called micro-interventions) designed to reduce distress and improve well-being in breast cancer survivors. 120 women who had been diagnosed with early-stage breast cancer in the past 5 years and had mild-to-moderate anxiety or depressio…

This study tests whether a low dose of oral ketamine can safely help with anxiety in people with pancreatic cancer. Twenty participants will receive both ketamine and a placebo at different times to compare effects. The main goal is to see if such a study is even possible, not to…

This study will test if a low-intensity leg workout using blood flow restriction cuffs can improve strength and balance in stroke survivors as well as traditional high-intensity exercises. Eighty people who had an ischemic stroke 3 to 12 months ago will take part. The goal is to …

This study tests whether listening to music or metronome sounds that match your heart rate can reduce chronic pain in people with multiple sclerosis. 45 participants will be split into three groups: one does motor imagery with a heartbeat-synced metronome, one listens to relaxing…

This trial tests whether a robotic pet or a video can reduce pain, fear, and anxiety in children aged 5-10 during a blood draw (venipuncture). Children are randomly assigned to interact with a robotic pet, watch an animal video, or receive routine care during the procedure. Resea…

This study tested whether a computerized training program that targets emotional reactions can help relieve obsessive thoughts and compulsive behaviors in people with OCD. Five adults with OCD completed 14 training sessions over three weeks. The goal was to see if this approach c…

This trial asks whether connective tissue massage, which uses pulling strokes to trigger reflex effects, can reduce migraine pain, attack frequency, and disability better than classical massage. About 30 adults with migraines who only use painkillers will receive one of the two m…

This phase 2a trial tests CYB004, a synthetic version of the psychedelic DMT, combined with talk therapy in 36 adults with moderate-to-severe generalized anxiety disorder. The study aims to see if the drug is safe, tolerable, and can reduce anxiety symptoms compared to an active …

This study tests whether watching a virtual reality (VR) video of an electroconvulsive therapy (ECT) session can reduce anxiety and improve knowledge about the procedure. About 64 adults about to have ECT for the first time will be randomly assigned to either a VR education sessi…

This trial tests a new psychoeducation program that teaches military veterans with PTSD how sensory processing affects their stress, emotions, and daily life. Participants learn strategies to better regulate overwhelming situations, improve sleep, and engage socially. The study a…

This study tests whether a medically supervised 12-week ketogenic diet is practical for 6 adults with PTSD in Germany. The main goal is to see if people can stick to the diet and complete the study. It is not designed to measure how well the diet works for PTSD symptoms, but it m…

This trial tests whether a specialized amino acid supplement designed for people with Parkinson's disease can improve nutrition without interfering with their dopamine medication. Researchers will compare this supplement to a store-bought whey protein supplement and an inactive p…

This trial tests whether adding virtual reality to cognitive behavioural therapy (CBT) can better reduce persecutory thoughts in people with schizophrenia spectrum disorders compared to traditional CBT alone. About 256 participants will receive either VR-assisted CBT or standard …

This study tests whether placing ice inside the rectum before a prostate biopsy can lower pain, anxiety, stress hormone levels, and complications like bleeding. About 84 men having their first prostate biopsy will either receive standard care or ice application. The goal is to se…

This trial tests whether watching a 30-40 minute augmented-reality animation that shows a child's journey through surgery can reduce anxiety in children aged 3-12 before adenotonsillectomy. Half the children will watch the animation before surgery, while the other half receives s…

This trial is testing a program called TEAMSS, designed to help fifth graders with elevated anxiety transition more smoothly to middle school. The program includes reading materials, a school tour, group sessions, parent meetings, and teacher consultations. The goal is to see if …

This trial asks whether letting mothers use their personal cellphones during a planned C-section under spinal anesthesia can lower anxiety and stress and improve satisfaction. About 82 low-risk pregnant women will be randomly assigned to either use their phones freely during surg…

This study tested whether adding a long-acting stimulant (methylphenidate) to regular antipsychotic medication can improve thinking and daily function in people with schizophrenia or schizoaffective disorder. Thirty-five adults who were stable on their current treatment took the …

This pilot trial tests whether pediatric primary care providers can effectively deliver a brief intervention called the Anxiety Action Plan (AxAP) to help children aged 6-17 with elevated anxiety symptoms. Providers receive training and coaching to administer the intervention, wh…

This trial tests whether a daily synbiotic supplement, combining probiotics and a prebiotic fiber, can ease common perimenopause and menopause symptoms like poor sleep, anxiety, and brain fog. Women aged 44–55 experiencing these symptoms will take either the active supplement or …

This study tested whether a specialized swim program (Sensory Enhanced Aquatics) helps autistic children aged 5-9 learn swimming and water safety better than standard lessons. Fifty-one children participated in 16 half-hour lessons. Researchers measured swimming skills before and…

This trial tests whether an 8-week online exercise program is a practical and effective way for adults with cerebral palsy to improve strength, balance, and mobility. Participants are randomly assigned to either the online exercise and education group or a control group receiving…

This study tests if using a stress ball can reduce pain, anxiety, and changes in heart rate during chest tube removal after open heart surgery. About 46 adults who have one chest tube after surgery will be split into two groups: one will squeeze a stress ball during the procedure…

This pilot study explores whether adding improv comedy to standard cognitive behavioral therapy (CBT) can help adults with obsessive-compulsive disorder (OCD). Participants will take part in therapist-led group sessions that combine exposure and response prevention (ERP) with imp…

This study looks at whether watching a short, AI-created story video at home can help children aged 4 to 10 feel less anxious and scared before their first skin prick test for allergies. About 100 kids will be split into two groups: one watches the video, the other gets standard …

This trial tests whether adding music therapy to standard rehabilitation helps people recover better after serious neurological injuries like stroke, brain injury, or spinal cord damage. About 75 participants aged 16-80 will be randomly assigned to receive either music therapy or…

This study tests a mobile program called Compass for Care, designed to help people caring for a loved one with Alzheimer's or related dementias. The program delivers 12 weekly modules and tailored messages focusing on five self-care behaviors, such as taking time to recharge and …

This study tests a new, non-invasive brain stimulation method called temporal interference stimulation (tTIS) to see if it can improve motor symptoms in people with Parkinson's disease. 90 participants will be randomly assigned to receive either real stimulation targeting specifi…

This trial tests whether playing with a rainbow parachute can improve upper arm strength and social-emotional skills in children aged 5 to 8 with developmental delays. Half the children will do parachute games for 8 weeks, while the other half does rhyming activities. Researchers…

This study tested whether repeated doses of ketamine, an FDA-approved anesthetic, could speed up the effects of talk therapy (Prolonged Exposure) for PTSD in 75 veterans. Participants received either ketamine or a placebo alongside therapy. The goal was to see if ketamine could r…

This study tests two different home exercise programs designed to prevent falls in people with Parkinson's disease. Thirty participants will do one of the programs for six weeks, and researchers will measure changes in balance, walking, and fear of falling. The goal is to find ou…

This study tests an online psychological support program based on Acceptance and Commitment Therapy (ACT) for mothers of children with autism. The program aims to reduce parenting stress and improve mothers' mental health, which may also benefit their children's behavior. Mothers…

This study tests whether walking to a metronome beat—called rhythmic auditory stimulation—can help people who have had a stroke walk farther and with a more steady, automatic gait. It will also see if older adults without stroke show similar benefits. Participants will complete t…

This study tests a drug called bezisterim (NE3107) in 60 people with early Parkinson's disease who have not yet started standard treatment. The goal is to see if it can improve movement symptoms like stiffness and slowness. Participants take the drug or a placebo twice daily for …

This trial tests a 12-week guided self-help program for parents of young children (ages 2-6) with neurodevelopmental disorders like autism or ADHD. The program combines a workbook, online modules, and group sessions to teach acceptance and mindfulness skills. The goal is to see i…

This trial tests a 12-week smartphone-based program called PACT, which combines acceptance and commitment training with positive parenting advice, for parents of children with special health care needs. The goal is to see if it can improve parents' mental well-being, psychologica…

This study tested a fast-dissolving film (BXCL501) placed under the tongue to quickly reduce agitation in people with bipolar disorder. About 380 adults with bipolar I or II who were very agitated took part. The goal was to see if the film safely calms agitation better than a pla…

This trial tests whether a traditional Chinese medicine aromatic sachet, placed beside the pillow each night, can improve sleep quality in women aged 45 to 59 experiencing poor sleep during the menopausal transition. One hundred twenty-two women in Macao will use either the herba…

This trial tests whether a dissolvable film placed under the tongue, containing the drug dexmedetomidine (BXCL501), can reduce agitation in people with schizophrenia. Participants are adults aged 18 to 65 who are clinically agitated. The study compares different doses of the film…

This trial tests whether a 6-week virtual Tai Chi and Qigong program can improve sleep quality in adults aged 50 and older. Participants take three 50-minute online classes per week, with some starting immediately and others waiting six weeks. Researchers measure sleep quality an…

This study tested a wearable morning light device (Re-Timer) for women with postpartum depression. 95 women wore either bright or dim light glasses for 60 minutes each morning for 5 weeks. Researchers measured changes in depression symptoms, sleep, and body clock timing. The goal…

This study will test whether foot reflexology—a type of foot massage—can help women aged 18-45 with migraines feel less pain, anxiety, and fear of movement. Twenty women will either receive 10 foot massage sessions over 5 weeks or no massage. Researchers will measure changes in h…

This trial tests whether low-frequency whole body vibration—standing on a gently vibrating platform—can improve motor skills and sensory integration in children aged 5 to 9 with mild to moderate autism. Participants receive vibration sessions alongside routine physical therapy, a…

This Phase 3 trial tested a sublingual film containing dexmedetomidine (BXCL501) to quickly reduce agitation in 380 adults with schizophrenia or related disorders. Participants received either the drug or a placebo film, and researchers measured changes in agitation symptoms over…

This trial investigates whether injecting Botox near a nerve bundle in the face, called the sphenopalatine ganglion, can reduce the number of severe headache days in people with chronic migraine that hasn't improved with other treatments. Participants receive either Botox or a pl…

This study tests whether haptotherapy, a gentle touch-based therapy, can reduce anxiety and improve bonding in pregnant women who have had a previous abortion. Eighty women between 28 and 32 weeks of pregnancy will receive five 45-minute group sessions. Researchers will measure a…

This study tests a new online program called Tiny Heroes, designed to help parents of anxious children aged 3 to 6. The program teaches parents cognitive behavioral therapy techniques through four online modules. Researchers want to see if it is practical and effective in reducin…

This trial tests whether an 8-week mindfulness-based stress reduction program can help first-time pregnant women feel less depressed, improve their psychological well-being, and strengthen their attachment to their unborn baby. About 108 women in their first pregnancy, between 13…

This study explores whether listening to music after a cesarean section can help first-time mothers feel less pain and anxiety, and improve their breastfeeding success. Participants will be divided into groups, with one group listening to music and the other receiving standard ca…

This early-stage study tests whether a new medicine called BI 3031185 is safe and well-tolerated in adults with borderline personality disorder (BPD) or attention-deficit/hyperactivity disorder (ADHD). About 96 participants will receive either the drug or a placebo in a crossover…

This pilot study explores whether real-time fMRI neurofeedback can help veterans reduce suicide-specific rumination—the repetitive mental fixation on suicidal thoughts. Sixteen veterans will receive two brain-training sessions, learning to modulate activity in brain regions linke…

This study tests whether a precise type of radiation, called stereotactic radiotherapy, can safely reduce symptoms in people with treatment-resistant depression. Nine adults aged 18 to 50 who have not improved after at least two antidepressant trials will receive the treatment. R…

This study looked at whether an 8-week group exercise program could improve physical abilities and sleep in adults aged 65 to 90. Eighty participants from community centers in Taiwan either joined the exercise program or continued their usual activities. The program included aero…

This small study tested a non-invasive device called Transcranial Pulse Stimulation (TPS) in 14 people with Parkinson's disease. TPS uses sound wave pulses to stimulate the brain. Participants received 12 sessions over four weeks. Researchers checked if TPS safely improved moveme…

This trial asks whether wearing a virtual reality (VR) headset before and during short hand surgeries can help reduce pain and anxiety. Adults undergoing elective hand surgery with local anesthesia and sedation will use the VR headset as a distraction. Researchers will measure se…

This pilot study is testing whether a low-cost, portable driving simulator can help retrain driving skills in people who have had a stroke or who live with Parkinson's disease or multiple sclerosis. Participants will be randomly assigned to train on either the portable simulator …

This study tests a new type of brain training for children with ADHD. It uses a device that measures brain activity and gives feedback, sometimes with virtual reality goggles. The goal is to see if this training can improve attention and reduce hyperactivity. About 110 children a…

This study tested an investigational medication called BXCL501 (dexmedetomidine) given as a film under the tongue for episodes of agitation in people with schizophrenia, schizoaffective disorder, or bipolar disorder. The trial included 452 adults aged 18-75 and compared the drug …

This study tested a program that combines mindfulness training, music listening, and video counseling to help new mothers manage depression and persistent pain after childbirth. The program was designed for use in outpatient care and includes digital tools. 1,720 healthy women wh…

This study tests whether weekly live harp music sessions can reduce behavioral symptoms like agitation and anxiety in nursing home residents with moderate-to-severe dementia. Participants in memory care units will listen to a harp therapist play during the late afternoon, a time …

This trial tests whether two natural soy compounds, genistein and equol, can improve memory, thinking speed, and mood shortly after a single dose. Around 53 generally healthy adults will take either one of the supplements or a placebo, then complete a series of computer and paper…

This trial compares three common anesthetic blocks used during knee replacement surgery to see which one controls pain best right after the operation. It also looks at how well patients can move their knee in the first few days, and whether pain and recovery differ by age or sex.…

This study tests a smartphone app called Orbi, which uses cognitive behavioural therapy (CBT) to help people with long-term physical conditions cope with depression and anxiety. 60 participants will either use the app plus usual charity support, or charity support alone, then swi…

This study tested a short, skills-based anxiety treatment for veterans in primary care. 177 veterans with anxiety symptoms were randomly assigned to either the new treatment or usual care. The goal was to see if the brief therapy reduces anxiety and improves daily functioning bet…

This trial tests whether auricular acupuncture—using tiny needles on specific ear points—can ease constipation in hospitalized stroke patients. Participants receive either real ear acupuncture or a sham version, alongside standard care, for eight daily sessions. Researchers will …

This study tests a mobile app-based training designed to help people with social anxiety disorder interpret ambiguous social situations in a more positive, less threatening way. Adults aged 18-60 with moderate to severe social anxiety will use the app over several sessions, and r…

This trial tests a new rehabilitation approach called Structured Graphic Motor Therapy (SGMT) for children with cerebral palsy who have arm movement challenges. SGMT uses guided drawing tasks that gradually become more complex, aiming to improve arm function, coordination, and pr…

This study looks at whether coloring mandalas can lower stress, anxiety, and pain in women who have a missed abortion (a pregnancy loss before 10 weeks). About 126 women will be randomly assigned to either color mandalas or receive standard care. Researchers will measure changes …

This study tested whether giving lidocaine as a mist before suctioning the breathing tube can prevent dangerous spikes in brain pressure in children with severe traumatic brain injury. Ten children in the pediatric ICU received either nebulized lidocaine, lidocaine dripped into t…

This study looked at whether a web-based program called webSTAIR, which teaches skills to manage emotions and relationships, is feasible and helpful for people with PTSD who are on a waitlist for behavioral health treatment. Seventy adults from a hospital clinic in Boston took pa…

This study compares online parent coaching to in-person coaching for improving social communication in toddlers with autism or social communication delays. About 188 children aged 18-33 months will take part. Parents learn techniques to engage their child during play, aiming to i…

This trial tests whether adding mental rotation and motor imagery training to standard physiotherapy can improve upper-extremity function in people with relapsing-remitting multiple sclerosis (RRMS). Participants receive either this cognitive-motor training or an active visual-at…

This study tests whether using virtual reality glasses or doing breathing exercises during chemotherapy can help reduce anxiety in breast cancer patients. Participants will be divided into three groups: one using VR glasses, one doing guided breathing exercises, and one receiving…

This study looks at whether adding active video game training to standard occupational therapy can improve how children with developmental coordination disorder (DCD) see and plan movements. About 70 children aged 5 to 8 will be split into two groups: one gets video games plus th…

This trial tests whether intensive robot-assisted gait training can improve walking in children with hemiplegia, a form of cerebral palsy affecting one side of the body. Children aged 4 to 18 will receive either robot-assisted sessions with the G-EO system or standard physiothera…

This trial tests whether transcranial direct current stimulation (tDCS), a non-invasive brain stimulation technique, can reduce auditory hallucinations in people with schizophrenia who haven't found relief from antipsychotic medications. Participants receive either real tDCS or a…

This study tests whether combining two types of exercises—sensory motor training and special stretches—can reduce toe walking and improve foot posture in children with mild autism. Researchers will measure changes in foot position and sensory responses in 36 children. The goal is…

This study tests whether nicotine patches can improve cognitive control (like focus and memory) and mood in adults aged 60 and older with depression. Sixty participants will wear either a nicotine or placebo patch daily for 12-15 weeks. Researchers will measure changes in depress…

This study looks at whether nicotine patches can safely improve mood and thinking in adults aged 60 and older with depression. Participants who completed a previous blinded trial will wear a patch daily for up to 12 weeks, then taper off. The goal is to see if nicotine helps the …

This small pilot study tests a smart shoe called NUSHU that provides gentle vibrations to see if it can help people with Parkinson's disease walk faster. Sixteen participants will complete two short walking tests—one with the vibration on and one without—to compare their speed, s…

This trial is testing a web-based app called Active Ease, designed to help people with severe mental illness living in residential care become more physically active. The app includes educational content and guided exercise demonstrations. Researchers will compare two residential…

This study asks whether Su Jok therapy, a complementary technique that gently stimulates specific points on the hands, can reduce shortness of breath and improve sleep in adults with asthma. Participants will be randomly assigned to receive either Su Jok therapy alongside their u…

This trial tests whether a structured CBT-based program can strengthen psychological resilience and improve quality of life in adults with bipolar disorder who are in remission. Participants will attend sessions focused on psychoeducation, self-management, and coping strategies. …

This study tested whether listening to nada yoga music or squeezing a stress ball can lower anxiety and pain during a Pap smear. 128 women aged 30-56 took part. Researchers measured their anxiety and pain levels before, during, and after the test. The goal was to find simple, dru…

This trial tests whether a wearable suit called EXOPULSE Mollii, which sends gentle electrical pulses to muscles, can help children with cerebral palsy. The study focuses on kids aged 5 to 12 who have spasticity and some walking ability. Researchers will measure changes in balanc…

This study tests a new type of transcranial magnetic stimulation called theta burst stimulation (TBS) to see if it can reduce suicidal thoughts in adolescents aged 12-18 with major depressive disorder. Participants receive TBS over 10 days and are followed for one year. The goal …

This study tests whether sensory integration therapy can improve walking stability and quality of life in people with multiple sclerosis (MS). About 44 adults with relapsing-remitting MS will be randomly assigned to receive either the therapy or standard care. The therapy uses sp…

This study tests whether a mobile app can help people with gastroesophageal reflux disease (GERD) reduce symptom recurrence and improve sleep quality and quality of life. Participants with confirmed GERD will be randomly assigned to either use the app—which provides education, li…

This study looks at how often a non-invasive treatment called radial extracorporeal shock wave therapy (rESWT) should be given to reduce muscle stiffness in children with cerebral palsy. Forty-five children aged 6 to 14 will receive either real or sham therapy once or twice a wee…

This trial tests whether a smartphone app called MindBoba, which uses problem-solving therapy techniques, can help Chinese Americans reduce stress and anxiety. Participants will be randomly assigned to use MindBoba, a standard cognitive-behavioral therapy app, or receive no app. …

This study tested whether repeated electrical brain stimulation could improve mental health and cognitive function in people with multiple sclerosis (MS). Fifty-three adults with MS received either real or fake stimulation in a double-blind setup. Researchers measured changes in …

This trial tests whether a structured nurse-led program can improve sleep quality in adults with chronic heart failure. Participants will receive education on healthy sleep habits and cognitive-behavioral techniques, alongside their usual care. The study measures changes in sleep…

This trial tests whether daily omega-3 fish oil supplements can improve sleep, mood, and behavior in children who have sleep problems and symptoms of ADHD, autism, or both. The study takes a symptom-focused approach, aiming to identify which specific difficulties—like emotional u…

This study tests whether combining kinesiotaping (a specialized tape applied to the skin) with a steroid injection into the shoulder can reduce pain and improve arm function in people who have had a stroke and experience shoulder pain on one side. Participants will receive the co…

This study tests whether a short, personalized music listening session with a therapist can lower anxiety, stress, and pain in cancer patients starting radiation therapy. 72 adults will be randomly assigned to receive music therapy during their first radiation session or standard…

This study tests whether daily exposure to a flickering gamma light is safe and tolerable for people with Parkinson's disease who experience freezing of gait—a sudden inability to step forward. Researchers will monitor side effects and see if the light therapy reduces freezing ep…

This study tested whether wearing virtual reality goggles showing relaxing nature scenes with music could help patients feel less anxious and more comfortable during a prostate biopsy. Seventy adults undergoing the procedure were randomly assigned to either wear the goggles or re…

This trial aims to find the optimal dose of bupivacaine, a local anesthetic, for starting epidural pain relief during labor. It will enroll 100 healthy women with a single, full-term pregnancy who request an epidural for pain. The goal is to determine the dose that provides effec…

This study follows 140 people with obstructive defecation syndrome (ODS) — a condition that causes straining and difficulty passing stool — who are scheduled for surgery. Researchers will measure depression and anxiety using standard questionnaires before and after the procedure,…

This trial tests whether a set of EMF protection devices—including pads, chips, and bands—can improve sleep quality and energy levels in adults aged 30-60 who have trouble sleeping. Participants use all devices daily for about four weeks while tracking sleep with a wearable ring …

This trial compares two types of nerve blocks for pain relief after open gastric cancer surgery. The blocks are injected near the abdominal wall to numb the area, potentially reducing the need for opioid painkillers, which can cause side effects like drowsiness and constipation. …

This trial tests whether a mindfulness-based neurofeedback program can help racial and ethnic minority college students reduce performance anxiety and improve academic performance. Participants practice mindfulness meditation while a device monitors their brain activity and provi…

This study tested whether acupressure—a technique using gentle pressure on specific points on the body—can reduce anxiety, embarrassment, and fear in people undergoing a bladder function test called urodynamics. Sixty-eight adults were randomly assigned to receive either acupress…

This study tests whether using a virtual reality headset during PICC line placement can reduce anxiety and pain in cancer patients. About 120 adults will be randomly assigned to either receive VR plus standard care or standard care alone. The goal is to see if this non-drug appro…

This study tests whether wearing virtual reality glasses during a cystoscopy—a procedure to look inside the bladder—can reduce pain and anxiety. Half of the participants will use VR while the other half receives standard care. The trial aims to see if VR can make the experience m…

This study tests whether wearing virtual reality goggles that show calming nature scenes with music can reduce pain, anxiety, and changes in heart rate and blood pressure during urodynamics, a procedure that checks how well the bladder works. Half of the participants will wear th…

This study tested whether a rehabilitation program that combines physical balance exercises with mental tasks (like counting or decision-making) improves balance more than standard physical therapy alone in people with Parkinson's disease. Sixty participants with early-to-moderat…

This trial tests whether an augmented reality (AR) app-based cognitive behavioral therapy (CBT) program can help children aged 6 to 12 who are undergoing chemotherapy for cancer cope with treatment-related distress and improve their quality of life. Participants are randomly assi…

This study tests a counseling program for caregivers of children hospitalized for a traumatic injury like burns or a car accident. The goal is to reduce PTSD and depression in both the caregiver and child. 24 caregiver-child pairs will be randomly assigned to either the counselin…

This trial tests whether repetitive transcranial magnetic stimulation (rTMS) can reduce psychological and existential distress in people with advanced, terminal illness. Participants receive rTMS sessions while on a palliative care unit, and researchers measure changes in depress…

This study looks at whether virtual reality (VR) therapy or a simple deep rest relaxation technique can help older adults feel less stressed and recover better after hip or knee replacement surgery. About 90 people aged 60 and older who recently had surgery will try one of these …

This trial tests whether adding a ChatGPT-powered educational tool to standard instructions helps first-time colonoscopy patients achieve better bowel cleansing and feel less anxious before the procedure. Adults undergoing their first colonoscopy are randomly assigned to receive …

This study tests whether a four-week mindfulness program can reduce symptoms of depression, anxiety, and stress in college students in Guangzhou, China. Participants are randomly assigned to either the mindfulness training or a health education control group. The study also looks…

This 12-week trial tests whether two natural soy compounds, genistein and equol, can improve memory, thinking speed, and mood in healthy adults. Participants take one of the supplements or a placebo daily and complete four one-hour sessions of cognitive and mood tests. The goal i…

This study explores whether an AI-powered chatbot can deliver personalized sleep coaching to Black/African American adults aged 18-25 who have poor sleep and at least one cardiometabolic risk factor. The chatbot uses principles of cognitive-behavioral therapy for insomnia (CBT-I)…

This trial tests whether Acceptance and Commitment Therapy (ACT), a type of talking therapy that focuses on psychological flexibility, can reduce depressive symptoms in people with bipolar disorder. Participants will attend 12 weekly group sessions of ACT alongside their usual me…

This trial tests whether watching an entertaining video through virtual reality glasses or on a tablet can reduce pain, anxiety, and fear in children aged 7 to 12 during intravenous (IV) cannulation in an emergency department. Children are randomly assigned to one of three groups…

This trial tests whether an internet-based self-help program called Couple HOPES can reduce PTSD symptoms and improve relationship satisfaction in couples where one partner is a military member, veteran, first responder, or healthcare worker with COVID-19-related PTSD. Participan…

This trial tests whether drinking lavender herbal tea twice daily for nine days around each menstrual cycle can reduce the emotional and physical symptoms of premenstrual syndrome (PMS), such as anxiety, depression, stress, and pain. Sixty women with PMS will be randomly assigned…

This trial tests whether an intensive version of Trauma-Focused Cognitive Behavioral Therapy (TF-CBT), delivered during a hospital stay, helps children and teens aged 11–17 with PTSD after sexual abuse. Researchers compare the inpatient program to standard outpatient therapy to s…

This trial investigates whether structured tango therapy can improve motor function, balance, and quality of life in people with mild to moderate Parkinson's disease. Participants are assigned to tango sessions, a standard motor reconditioning program, or a control group. Over th…

This trial compares two simple educational tools—an animated video and a brochure—against routine care to see which best lowers anxiety and fear in children aged 7 to 10 who need an echocardiogram. All participants have a congenital heart condition and are scheduled for a follow-…

This pilot trial tests whether adding microcurrent neurofeedback (MCN) to standard residential treatment helps adults with substance use disorder more than standard care alone. MCN uses scalp sensors to deliver barely perceptible electrical pulses tailored to each person's brain …

This trial tests whether N-acetyl cysteine (NAC), an antioxidant supplement, can reduce fatigue in people with progressive multiple sclerosis. Participants take NAC or a placebo three times daily for four weeks, and researchers measure changes in fatigue scores and brain chemistr…

This trial tests whether an eight-session cognitive-behavioral psychoeducation program can reduce internalized stigma in adults with bipolar disorder who are in remission. Participants are randomly assigned to the program or usual care, and their stigma levels are measured before…

This study tests whether online cognitive-behavioral therapy (CBT) for insomnia, combined with CBT for pain, can reduce headaches and improve sleep in adolescents aged 11-17 who have both migraine and insomnia. Participants receive internet-delivered programs focusing on sleep hy…

This phase 2 trial is evaluating whether an experimental drug called KH607 can safely reduce symptoms of depression in adults with moderate or severe major depressive disorder. The study has two parts: first, all participants receive KH607 openly to check safety and how the drug …

This trial tests whether distraction techniques—like drawing, reading a story, watching a cartoon, or using a toy nebulizer and mask—can lower fear and anxiety in children aged 3 to 6 during inhalation therapy for respiratory infections. Children are randomly assigned to one of t…

This pilot trial tests whether a brief group therapy called EMDR-IGTP-OTS can reduce posttraumatic stress symptoms in migrants attending an adult education center in Italy. Participants receive four structured group sessions on consecutive days and are compared with a control gro…

This trial tests whether a structured, therapist-led dance program can improve cognitive-motor skills, balance, self-esteem, and sensory processing in children aged 6 to 12 with ADHD. Over five weeks, participants attend ten dance sessions designed to combine rhythm and movement …

This pilot study tests whether cognitive behavioral therapy for insomnia (CBT-I) can improve sleep in Chinese adults with chronic insomnia. CBT-I is a non-drug approach that combines techniques like stimulus control, sleep restriction, and relaxation therapy. The study measures c…

This trial tests whether a 4-week progressive muscle relaxation (PMR) program can reduce psychological stress and improve bowling speed and accuracy in male cricket medium-fast bowlers aged 18-25. Participants are assigned to either PMR sessions before warm-ups or standard traini…

This trial investigates whether transcranial magnetic stimulation (TMS) can help people with Parkinson's disease who experience freezing of gait — a sudden inability to move their feet while walking. Participants first receive standard TMS to the motor cortex; those who don't imp…

This study explores whether a 12-week home-based trunk training program, guided by caregivers, can improve trunk control and gross motor function in children aged 4–12 with spastic diplegic cerebral palsy. Twenty families will test the program, which uses video instructions and w…

This trial tests whether choline alphoscerate, a dietary supplement, can improve depression, anxiety, and memory complaints in adults aged 60 and older with major depression. Participants take either the supplement or a placebo alongside their usual antidepressant medication. The…

This trial tests whether using an immersive virtual reality headset during the first postoperative orthopedic dressing change can reduce anxiety and pain in children and adolescents aged 6 to 18. Participants are randomly assigned to either wear the VR headset during the procedur…

This trial investigates whether a 20-minute virtual reality nature scene or the Benson Relaxation Technique can lower anxiety and increase happiness in adults who have recently had bariatric surgery. Participants are randomly assigned to one of two groups or a control group, and …

This trial investigates whether daily exposure to a bluish-white light (at least 300-500 lux for two hours) can improve sleep efficiency, reduce depression, and calm agitation in people with mild to moderate Alzheimer's or related dementias. Participants are assigned to one of th…

This study is testing a prescription digital therapeutic app, OTX-601, designed to deliver evidence-based PTSD treatment through a smartphone. Researchers are comparing two versions of the app—one with a higher 'dose'—against standard care (therapy and/or medication) in 40 adults…

This phase 3 trial is testing whether the experimental drug lumateperone can safely reduce manic symptoms in people hospitalized with bipolar I disorder. Participants will receive either lumateperone or a placebo daily for several weeks, and researchers will measure changes in ma…

This study tests whether a six-session video-based cognitive behavioural family intervention is practical and helpful for people with schizophrenia and their family caregivers. The program aims to reduce expressed emotion (critical or hostile communication) and improve symptoms a…

This early-stage trial is testing an experimental drug called lumateperone in children aged 5 to 12 who have autism spectrum disorder and symptoms of irritability. The study aims to see how the body processes the drug and whether it is safe and tolerable at different doses. It is…

This trial compares two exercise programs—chin tuck against resistance (CTAR) and proprioceptive neuromuscular facilitation (PNF) neck stretches—for people with multiple sclerosis who have trouble swallowing. Over 8 weeks, participants perform supervised sessions three times a we…

This early trial is testing whether drinking a wild blueberry powder mix every day for 8 weeks can improve walking, balance, and other movements in people with Parkinson's disease. Twenty-four adults aged 50–89 with mild to moderate Parkinson's will receive either the blueberry d…

This trial tests whether a mobile health app called mTranS-C can improve sleep quality in adolescents who are at risk for depression and anxiety but do not yet have a psychiatric diagnosis. The app delivers a behavioral sleep intervention designed to address insomnia and delayed …

This trial tests whether the sleep medication suvorexant can improve restorative sleep and reduce insomnia in older adults recovering from elective surgery. Participants aged 50 to 90 who have a history of insomnia will receive either suvorexant or a placebo during their hospital…

This trial tests whether a simple breathing exercise routine can help people recovering from general surgery feel less pain, anxiety, and nausea. About 149 adults who had laparoscopic gallbladder or hernia repair will either receive standard care or practice deep breathing exerci…

This study tests two online programs for people with mild to moderate anxiety or depression who are not already in therapy. One program focuses on five daily behaviors linked to better mood, while the other uses a forgiveness process to address relationship issues. Participants c…

This phase 2 trial tests whether giving the sedative dexmedetomidine during pituitary tumor surgery can dampen the body's stress response and improve early recovery. About 64 adults with non-functioning pituitary adenomas undergoing endoscopic transsphenoidal surgery will be rand…

This trial compares two diets—low-FODMAP and lactose- and gluten-free—in adults with irritable bowel syndrome (IBS). Each participant tries both diets for four weeks, with a one-week break in between, to see which one better reduces gut symptoms and improves mental health. The go…

Many stroke survivors are left with a stiff, hard-to-move arm due to spastic cocontractions—muscles that contract at the wrong time. This small study tests whether injecting botulinum toxin A into the elbow flexor muscles can reduce those cocontractions and improve active arm mov…

This trial compares two rehabilitation approaches for people with Parkinson's disease: whole-body vibration therapy and proprioceptive neuromuscular facilitation (PNF) patterns combined with rhythmic-based training. The goal is to see which method better improves balance, walking…

This trial tests whether a structured memory training program, called Strategy-Based Training to Enhance Memory (STEM), can improve learning and recall in people with multiple sclerosis who report memory difficulties. Participants attend eight training sessions over four weeks an…

This trial tests whether coloring pre-drawn mandala patterns for at least 30 minutes each day can lower anxiety and depression in adults awaiting open-heart surgery. About 69 first-time heart surgery patients will be randomly assigned to either the coloring activity or usual care…

This pilot trial explores whether Nintendo Switch exergaming—active video games like RingFit Adventure and Switch Sports—can improve motor skills in autistic youth aged 5 to 30. Participants are randomly assigned to an exergaming group or a no-intervention control group. The stud…

This trial tests whether a four-week home-based strengthening program can improve how calf muscles handle energy in people with Parkinson's disease. Using magnetic resonance spectroscopy, researchers will measure muscle metabolism before and after the program. The study includes …

This trial tests whether an ultrasound-guided nerve block called the mid-transverse process to pleura (MTP) block can improve pain control in children aged 5 to 15 undergoing open chest surgery. Half of the 50 participants will receive the block with bupivacaine before the incisi…

This trial tests whether a group-based memory training program, called the modified Story Memory Technique (mSMT), can improve memory and everyday functioning in people with traumatic brain injury (TBI). Participants attend twice-weekly sessions for five weeks, working on memory …

This trial tests a school-based counselling program called Knowledge Insight Tools (KIT), which is based on cognitive behavioural therapy (CBT). It is designed for secondary school students aged 11-18 who are struggling with anxiety and low mood. Participants first go through a w…

This study looks at whether ethnic minority adolescents who have experienced racial discrimination show stronger biological stress responses when faced with subtle racism. Researchers will measure blood pressure, stress hormones, and other markers while teens take part in a simul…

This completed study used PET and MRI scans to compare brain dopamine function in people with Gaucher disease or Parkinson disease, their family members, and healthy volunteers. Researchers aimed to see if certain genetic mutations cause early changes in dopamine storage. The stu…

This study looked at how hormone changes during perimenopause (the time around menopause) might affect mood and behavior. Over 1,100 women participated, including those with depression symptoms and healthy volunteers. No treatments were given; instead, researchers used surveys an…

This study did not test any treatment. Instead, it screened over 1,300 adults with traumatic brain injury (TBI) or post-concussive symptoms to create a database for future research. Participants provided medical history, blood samples, MRI scans, and brain function tests. The goa…

This study looked at 85 people with tremor conditions like Parkinson's disease, essential tremor, and dystonia, plus healthy volunteers. Researchers used tests like brain scans, electrical recordings, and movement tasks to learn how the brain controls movement and what goes wrong…

This completed study by the National Human Genome Research Institute looked at 207 people with Moebius syndrome or similar congenital facial weakness disorders, along with their family members. Researchers aimed to better understand the genetic and clinical features of these cond…

This study used advanced brain imaging (MRI and MEG) to look for differences in brain structure, chemistry, and activity between people with schizophrenia and healthy volunteers. Over 3,200 adults took part. The goal was to better understand the brain changes linked to schizophre…

This completed study from the National Institute of Mental Health looked at nearly 5,000 people with schizophrenia or related disorders, along with their siblings. The goal was to find genes linked to the illness and see how they affect brain function. This research helps scienti…

This completed study from the National Institute of Mental Health looked at over 1,500 women to better understand the symptoms of premenstrual syndrome (PMS) and a severe form called PMDD. Researchers used interviews, rating scales, and hormone tests to track mood and behavior ch…

This study looked at whether standard radiation treatment for cancer that has spread to the brain causes changes in thinking skills like memory and attention. 35 adults with brain metastases received radiation and took tests and surveys before and after treatment. The goal was to…

This study looked at nearly 1,400 people with rare conditions like PPNAD, Carney Complex, and Peutz-Jeghers syndrome. The goal was to find the genetic causes and link them to specific symptoms. Researchers used clinical exams and genetic testing to better understand how these dis…

This study aimed to understand the brain and genetics behind autism spectrum disorders (ASD). Researchers compared brain scans, thinking tests, and DNA from 678 people with ASD, healthy volunteers, and their parents. The goal was to find links between brain activity, behavior, an…

This study used brain imaging to understand how Parkinson's disease changes the brain over time. Researchers compared people with definite or possible Parkinson's to healthy volunteers. Participants had up to six visits over nine years, including MRI scans and symptom checks. The…

This study looked at 150 stroke patients in a rehab hospital to see if changes in their ability to do daily activities, walk, balance, think, and use their hands were linked to whether they went home or to another facility after discharge. Researchers used existing medical record…

This study looked at 886 adults with suspected traumatic brain injury to better understand how the brain changes after injury. Participants had MRI scans, blood tests, and thinking tests within 48 hours of injury, with optional follow-ups up to a year. The goal was to find better…

This completed study looked at how a person's total daily-life exposure—called the 'exposome'—affects health after a stroke. Researchers tracked 150 stroke survivors, measuring biological, environmental, social, and lifestyle factors alongside motor and cognitive tests. The goal …

This study used MRI and PET scans to examine the glutamate system in people with major depression, PTSD, or bipolar disorder. Researchers aimed to understand how a specific glutamate receptor (mGluR5) relates to these conditions. 180 participants aged 18-70 completed cognitive te…

This study looked at how depression in mothers affects their interactions with their babies and the child's development. Researchers observed 701 mothers and their infants at home and in a lab when the babies were 5, 12, and 24 months old. The goal was to understand differences i…

This study looks at long-term hormone and metabolic problems in people who survived a childhood brain tumor. Researchers will check survivors for issues like growth, thyroid, and blood sugar problems, and see how these relate to the tumor and its treatment. The goal is to help do…

This study looked at 20 people with CADASIL, a rare genetic disease that damages brain arteries and causes migraines, strokes, and dementia. Researchers used blood tests, skin biopsies, eye exams, and brain scans to learn more about how the disease works. The goal was to better u…

This study follows nearly 90,000 farmers and their spouses to track long-term health effects of pesticides, crops, and animals. Participants report new medical conditions, which researchers then confirm through medical records and genetic samples. The goal is to better understand…

This study gathered information from 326 adults with rare central nervous system tumors, such as medulloblastoma and ependymoma. Participants completed surveys about their symptoms, treatments, and lifestyle, and provided a saliva sample for genetic analysis. The goal was to lear…

This trial tests whether a mobile exercise app can deliver the same benefits as supervised training. Healthy university students will be randomly assigned to use the 7-Minute Workout® app, follow a supervised high-intensity interval training program, or receive no intervention fo…

This pilot trial is testing whether a program called CRUSH, designed to teach sexual health and relationship skills, is practical and well-received by autistic adults aged 18 to 30. Participants will attend 15-20 group sessions with one-on-one coaching and complete assessments be…

This study follows nearly 600 people with Smith-Magenis syndrome (SMS), a rare genetic condition, to track how their health, behavior, and development change over time. Researchers will perform detailed medical exams, genetic tests, and surveys to better understand the syndrome's…

This study compares levels of a protein called VISTA in immune cells from people with multiple sclerosis (MS) or clinically isolated syndrome (CIS) and healthy volunteers. Researchers will take blood samples at the first attack and again at 6 and 12 months to see if VISTA levels …

This study looked at how a gentle nerve stimulation device (tVNS) affects stress-related brain activity and body functions in people with major depression. Researchers compared active stimulation to a sham (fake) version in 62 adults, focusing on differences between men and women…

This study uses brain scans to compare how a single dose of two ADHD medications—guanfacine (a non-stimulant) and lisdexamfetamine (a stimulant)—affect brain function in children and teens with ADHD, relative to a placebo. Participants perform tasks of attention, working memory, …

This study looked at how often thiamine (vitamin B1) deficiency occurs in hospitalized veterans who do not abuse alcohol. Thiamine deficiency can cause symptoms like fatigue, confusion, and weakness, and may be more common in veterans due to food insecurity and chronic illness. R…

This study aims to understand the lived experiences of family caregivers who provide unpaid care to people with mental health conditions like depression, anxiety, and trauma in Zambia during the COVID-19 pandemic. Researchers will interview caregivers and mental health experts to…

This study tests whether a mild electrical brain stimulation technique called transcranial direct current stimulation (tDCS) can alter brain activity in adults with major depression. Using MRI to guide the stimulation, researchers will measure changes in brain connectivity and al…

This study tests whether a specialized training program called off-script diagnosis and differential diagnosis (D&D) training can improve neurology residents' ability to diagnose and manage acute ischemic stroke. The training focuses on structured analysis of stroke causes, mimic…

This study looks at people with acute brain injuries from trauma, bleeding, or aneurysm. Researchers will measure blood markers of oxidative and nitrosative stress—chemical imbalances that may harm brain cells—during the early phase after injury. They will track how these markers…

This study looks at whether spending 2 to 3.5 weeks at a device-free summer camp in Maine can improve mental health and brain activity in teens aged 12 to 17. Researchers will measure changes in mental health scores and brain waves (EEG) from the start to the end of camp. The goa…

This study used PET scans to measure blood flow in the frontal lobe while participants performed thinking tasks. It included healthy volunteers and people with schizophrenia or Parkinson's disease. The goal was to understand how the frontal lobe works during cognitive activities …

This pilot trial explores whether using a tumor's molecular profile—its gene expression and DNA sequencing—can help doctors choose a personalized treatment plan for children and young adults with high-grade glioma (a type of brain cancer). Participants receive a recommendation fr…

This study asks whether a scenario-based simulation, where nursing students interact with an actor portraying a person with schizophrenia, can boost their knowledge, empathy, and caregiving skills. Around 105 students will complete questionnaires before and after the simulation, …

This study explores how well non-invasive scalp electrodes (EEG) match up with brain signals recorded directly from implanted electrodes (ECOG) in people undergoing anesthesia. Researchers will track brain activity and consciousness levels before, during, and after anesthesia in …

This study investigates whether disease-modifying medications for relapsing-remitting multiple sclerosis (RRMS) can reduce cognitive fatigue—the tiredness that follows intense mental effort. Researchers will use functional MRI to measure brain activation in people starting either…

This study explores whether the medication Tysabri can reduce cognitive fatigue—the tiredness that comes after intense mental effort—in people with relapsing-remitting multiple sclerosis (RRMS). Researchers will compare brain activity, measured with functional MRI, between RRMS p…

This study looks at what influences sleep quality in patients recovering in the intensive care unit after open-heart surgery. Researchers will measure pain, fatigue, and environmental stressors to see which factors most affect sleep. The goal is to find ways to improve sleep and …

This completed pilot study in Yomitan Village, Okinawa tested three simple, low-cost approaches to reduce stress and encourage healthy habits in 45 adults with overweight or pre-metabolic syndrome. Participants were randomly assigned to receive health leaflets, wear functional cl…

This study looks at whether special MRI scans can be used safely during surgery to remove brain tumors called gliomas. Researchers will try two advanced imaging techniques before and during the operation. The goal is to see if these scans are possible and to track any complicatio…

This study looks at how children over age 3 with pyridoxine-dependent epilepsy, a rare genetic condition, develop cognitively over time. Researchers will use a standardized questionnaire called Vineland II to measure adaptive behaviors like communication and daily living skills. …

This observational study tests whether a bispectral index (BIS) monitor, which tracks brain activity, can reliably measure how deeply sedated patients with traumatic brain injury are in the intensive care unit. Researchers will compare BIS readings with other measures like pressu…

This study tests whether a fast form of brain stimulation (accelerated iTBS) can improve thinking and memory in 30 adults with schizophrenia or schizoaffective disorder who are already taking the medication clozapine. Participants will receive both real stimulation and a sham (fa…

This study tested a new risk score that combines genetic and environmental factors to predict multiple sclerosis (MS). Researchers studied 181 people, including MS patients and their close relatives. The goal was to see if this score could identify who might develop MS in the fut…

This study looked at two common treatments for low blood pressure upon standing in people with autonomic failure: the drug midodrine and an abdominal compression belt. Researchers measured how each affects heart health markers like pulse wave velocity. The trial involved 31 adult…

This study looks at how lung function, respiratory muscle strength, balance, and quality of life relate in Paralympic athletes. Researchers will measure breathing capacity, muscle strength, and balance in 24 athletes from sports like athletics, swimming, archery, and wheelchair b…

This study is developing and testing computer models, called FORECAST-PC, to predict how well people will recover 90 days after a stroke caused by a blockage in the back of the brain. The models use information from when a patient arrives at the hospital and 24 hours later to est…

This study looked at how well patients, their family members, and doctors agree when rating agitation episodes in people with bipolar disorder or schizophrenia. Thirty-three adults received a treatment called BXCL501, and researchers compared different questionnaires to see which…

This study follows people with relapsing-remitting multiple sclerosis who are starting immunosuppressant treatment. Researchers will track changes in cognitive abilities, fatigue, emotions, and overall quality of life over an extended period. The goal is to better understand how …

This study tests four different ways to encourage parents to register their children for FAST Heroes, a school-based program that teaches kids and families to recognize stroke symptoms and act fast. The approaches range from a printed letter sent home to an email combined with te…

This study looks at how a meditation program called TARA changes brain connections in teens aged 14 to 18 with mild or moderate depression. Researchers will use brain scans to see if meditation strengthens a key brain area and reduces depression symptoms. The goal is to understan…

This observational study explores whether data from everyday smartwatches and smartphones can be used to remotely assess the health-related quality of life of people with Parkinson's disease. Researchers will develop an algorithm, called the Q-index, based on passively collected …

This study investigates whether women who experience heavy bleeding (postpartum hemorrhage) after childbirth are more likely to develop depression, anxiety, or stress in the following year. Researchers will follow over 1,200 women who had a hemorrhage and compare them to those wh…

This study looks at whether post-traumatic stress disorder (PTSD) in surgeons and anesthesiologists is linked to higher rates of complications in the patients they operate on. Researchers will screen surgical staff for PTSD using questionnaires and then track the recovery of thei…

This study tests whether a mild electrical current applied to the scalp (tDCS) can increase blood flow to the brain in people with Moyamoya disease or hardened brain arteries. Researchers will measure changes in blood flow using MRI and check if thinking skills improve. The study…

This study tests whether breathing exercises and aerobic exercise can change levels of certain brain and inflammation markers in people with major depression. Forty adults diagnosed with depression will do daily breathing and aerobic exercises for three weeks. Researchers will me…

This study follows 66 people with primary progressive multiple sclerosis (PPMS) and healthy volunteers for two years to understand how thinking and memory change over time. Participants take cognitive tests and undergo MRI scans to see how brain tissue damage relates to mental de…

This study looks at whether combining two types of attention-focus instructions (internal and external) in the same session helps stroke survivors improve arm function more than using them one after the other. It involves 36 adults who had a stroke within the past 6 months. The g…

This study looked at 63 women having laparoscopic hysterectomy to see if two different anesthetics (sevoflurane and desflurane) affect pressure inside the head differently. The researchers measured the optic nerve sheath diameter using ultrasound as a non-invasive way to check br…

This study investigates how Parkinson's disease affects exercise capacity and muscle oxygenation. Researchers will compare Parkinson's patients with healthy adults on tests of walking, arm movement, and muscle oxygen use. The goal is to better understand the physical limitations …

This study aims to improve how doctors test for autonomic failure, a condition where the body's automatic functions like blood pressure control don't work properly. Researchers will use advanced imaging, sweat tests, and skin biopsies in up to 89 adults with Parkinson's disease, …

This study looks at how the gut microbiome and its chemical byproducts relate to gastrointestinal and behavioral symptoms in children with autism. By tracking 23 participants over time, researchers hope to identify biological markers that could one day help manage these symptoms.…

This early-phase study tested whether ferumoxytol, an iron-based contrast agent, can help MRI scans better detect inflammation in the brains of people with multiple sclerosis (MS). Fourteen participants (some with MS, some healthy) received a single IV dose of ferumoxytol and had…

This study looks at pain, sleep quality, eating habits, and physical activity in 50 adults with bipolar disorder who are currently stable (euthymic). Researchers will use questionnaires to measure these factors and better understand how they affect quality of life. The goal is to…

This study followed 76 children with brain tumors to learn how radiation therapy affects their quality of life, thinking, and body functions over time. Researchers collected blood, urine, and MRI scans before and after treatment, along with tests of memory, behavior, vision, and …

This study looks at how the brain changes during a depression treatment called repetitive transcranial magnetic stimulation (rTMS). People receiving rTMS will have MRI brain scans before, during, and after their six-week treatment course. The scans will help researchers see wheth…

This study investigates how aging and schizophrenia influence metamemory—the ability to judge one's own memory accuracy. Researchers will compare four groups: younger and older adults with schizophrenia, and younger and older healthy controls. Participants will rate their confide…

This observational study will look at 138 adults with hemophilia and joint damage to understand how central pain mechanisms and psychological factors like anxiety affect pain interference in daily activities. Researchers will measure pain intensity, sleep quality, and pain self-e…

This study tests whether a French version of the Pain Sensitivity Questionnaire (PSQ) accurately measures a person's natural sensitivity to pain. The PSQ uses 17 questions about everyday situations that might cause pain. Researchers will compare answers from healthy volunteers an…

This study followed survivors of the 2015 Paris terrorist attacks for up to 6 years, using brain scans to see how trauma affects the brain's ability to control unwanted memories. Researchers compared 216 survivors with people who were not exposed to the attacks. The goal was to u…

This study examines what happens when people with multiple sclerosis (MS) experience a relapse while on a standard treatment. It compares those who switch to a stronger, high-efficacy treatment with those who stay on their current therapy, looking at how many experience further r…

This study tests whether wearable sensors and caregiver questionnaires can capture the behavioral signs of apathy in people with dementia during daily life. Patients with Alzheimer's or frontotemporal dementia and their caregivers wear a sensor bracelet for 28 days, while caregiv…

This study looks back at medical records of people with severe spontaneous brain bleeding (intracerebral hemorrhage) to see if vital signs measured before arriving at the hospital—like blood pressure and heart rate—are linked to recovery and survival six months later. The goal is…

This study follows 40 people with Friedreich's ataxia, a hereditary neurological condition that affects movement and speech, to see how their oral communication changes over one year. Researchers will assess speech clarity, voice quality, and hearing using speech therapy evaluati…

This study aims to adapt and validate a French version of the PAPA questionnaire, a tool designed to screen for psychological distress in fathers during the perinatal period. Researchers will test the questionnaire with 343 couples to see if it accurately captures symptoms like a…

This study investigates whether Parkinson's disease patients who carry a mutation in the GBA gene are more likely to experience cognitive decline after deep brain stimulation (DBS) surgery. Researchers will compare thinking and memory test results in 150 patients with and without…

This study looks at whether the steep head-down position used during robot-assisted prostate surgery can cause subtle brain injury. Researchers measure three brain-specific proteins (S100B, GFAP, and NSE) in the blood before and after surgery, along with simple cognitive tests. T…

This study investigates how loss of sensation in the foot and uneven weight distribution between legs affect posture, balance, and walking in people who had a stroke at least six months ago. Researchers will measure foot sensation, joint position sense, and weight-bearing asymmet…

This study surveys Indonesian sports science undergraduates to understand how self-esteem, anxiety, sleep habits, and social media use relate to feelings of being a fraud (impostor phenomenon). Researchers aim to identify which psychological, behavioral, and structural factors mo…

This study uses brain scans to explore how sleep and mood are connected in people with major depression compared to healthy volunteers. Participants undergo overnight sleep deprivation while researchers measure changes in brain activity, fluid flow, and mood. The goal is to uncov…

This study uses video-based movement tracking to measure how people walk after a stroke — both in the clinic and at home. Researchers want to see if walking improvements made in therapy actually carry over into everyday life. The study includes stroke survivors and healthy adults…

This study examines a rare brain disease called anti-LGI1 encephalitis, where the immune system attacks a protein in the brain, causing memory loss, confusion, and seizures. Researchers will review medical records from 112 patients across five hospitals in Eastern China to see ho…

This study looks at people who have had a stroke to understand which factors — such as muscle stiffness, arm function, thinking skills, and overall physical ability — most affect their ability to take part in daily activities. Researchers will measure these factors and see how th…

This observational study tracks patients in Korea who have been prescribed Somavert (pegvisomant) for acromegaly, a condition caused by too much growth hormone. Researchers will monitor side effects and whether patients show clinical improvement during routine treatment. The goal…

This trial tests whether adding role-play video demonstrations to an online course helps fifth-year medical students at Ain Shams University learn doctor-team communication skills. One group receives the standard online course, while the other also watches recorded videos showing…

This study investigates whether the hormone estradiol influences PTSD symptoms and brain activity related to fear and stress in women. Researchers will give some participants an estradiol patch and others a placebo before MRI scans that measure brain responses to threatening cues…

This pilot trial tests whether adding social contact — personal stories and interactions with people who have mental illness — to standard mental health training can reduce stigma among primary care workers in Nepal. About 88 healthcare providers and their patients will take part…

This study investigates whether changes in a brain network called the default mode network (DMN) are linked to the nocebo effect — experiencing side effects from negative expectations rather than from a treatment itself. Researchers will use functional MRI to scan the brains of 4…

This study tests whether a very short sleep survey, called the Sleep Vital Sign, can help primary care doctors recognize sleep disorders like sleep apnea, insomnia, and restless leg syndrome. About 1,260 adults visiting their Kaiser Permanente doctor will fill out the survey, whi…

This study tests whether a surface-guided system called AlignRT can position patients more accurately during stereotactic radiosurgery for brain metastases compared to standard manual methods. Twenty adults each had their position checked twice—once manually and once with AlignRT…

This observational study looks at whether the types of bacteria living in the gut, along with diet and lifestyle, are linked to a person's risk of catching SARS-CoV-2. It follows over 900 children, their family members, and teachers in Spain for 17 months. Researchers collect sto…