Mental disorder

Rett syndrome is a rare genetic disorder that mostly affects girls and stems from mutations in the MECP2 gene. This trial tests GCB-002, an experimental gene therapy given as a single injection into the spinal fluid, in 6 to 9 girls aged 2 to 10 who have a confirmed MECP2 mutatio…

This study tests a 9-session program called MILAP for young married women (ages 15-24) in Nepal who have experienced intimate partner violence. The program involves the woman, her husband, and her mother-in-law, aiming to reduce depression, violence, and PTSD. 900 participants wi…

This study looks at two different sedative medicines given to children on breathing machines in the ICU. The goal is to see which one causes less confusion (delirium) and helps the brain recover better. About 372 children up to age 11 will take part. The results could change how …

This study tests two approaches—lifestyle medicine consultations and cognitive behavioral therapy (CBT)—to reduce cardiovascular risk in autistic individuals aged 9 to 26 who have a high body mass index. Participants are randomly assigned to receive lifestyle coaching, CBT sessio…

This trial investigates whether drinking a beverage made from 30 different organic vegetables daily for four weeks can improve gut microbiome diversity, reduce inflammation, and ease PTSD symptoms in adults diagnosed with PTSD. Participants are randomly assigned to receive either…

This study tests whether a probiotic called Lactobacillus plantarum can improve social interactions, reduce inflammation, and enhance quality of life in adults with autism spectrum disorder. Twelve participants take the probiotic for 8 weeks, with assessments including blood test…

This Phase 3 trial is evaluating how safe solriamfetol is when taken daily over a long period by children and adolescents with ADHD. Participants who completed earlier studies will receive the medication and be monitored for side effects. The goal is to see if this treatment rema…

This study is testing the long-term safety and effectiveness of a drug called TSND-201 for adults with PTSD. Participants who completed an earlier blinded trial of TSND-201 can receive up to three treatment courses over 48 weeks, each consisting of four weekly doses. The goal is …

This study looks at the long-term safety and effectiveness of azetukalner in adults with major depressive disorder. Participants must have successfully completed a previous phase 3 study of this drug. The goal is to monitor side effects and track changes in depression symptoms ov…

This trial tests whether low intensity focused ultrasound (LIFU), a non-invasive technique that uses sound waves to stimulate deep brain regions, can safely ease symptoms of obsessive-compulsive disorder (OCD). Researchers will target the ventral striatum, an area linked to OCD, …

This trial tests whether allowing adults in Basel to buy cannabis from pharmacies, instead of the illegal market, changes how much they use and their mental and physical health. About 374 adults who use cannabis at least monthly will be randomly assigned to either regulated pharm…

This trial tests an adaptive deep brain stimulation system for people with severe obsessive-compulsive disorder (OCD) that has not improved with standard treatments. The device, implanted in the brain, aims to detect brain signals linked to OCD distress and adjust its stimulation…

This Phase 3 study tests the long-term safety and effectiveness of azetukalner, a daily pill, in 400 adults with bipolar I or II depression who previously completed a related study. Participants take the drug for 52 weeks, and researchers track side effects, mood changes, and qua…

This study tests a program called Mastering the World of Work (MWW) designed to help people with serious mental illness improve their job outcomes. The program focuses on building metacognitive skills — the ability to understand one's own thoughts and others' perspectives — throu…

This trial is testing two different forms of repetitive transcranial magnetic stimulation (rTMS) to see which might better ease depression and anxiety in people whose symptoms haven't improved with standard treatments. About 100 adults with treatment-resistant depression will rec…

This study follows about 1,756 adults who were part of a larger trial and received either ketamine or etomidate during emergency intubation. Researchers want to see if ketamine can reduce PTSD symptoms one year later, since it may block the brain's formation of traumatic memories…

This study tests a one-time gene therapy called TSHA-102 in girls aged 2 to 4 with Rett syndrome, a severe genetic disorder. The therapy is given as a single injection into the spine. The main goal is to check if it is safe and tolerable, and to see early signs of whether it help…

This study tests a 6-month community-based program that pairs university students with Latinx immigrants and African refugees to provide mutual learning, resource help, and social support. The goal is to see if this approach can reduce psychological distress, financial problems, …

This phase 2 trial is investigating whether psilocybin, the active compound in magic mushrooms, combined with psychological support, is safe and suitable for military veterans and first responders who have both alcohol use disorder (AUD) and posttraumatic stress disorder (PTSD). …

This study aims to find better ways to treat depression in people with chronic kidney disease (CKD). About 201 adults with advanced CKD and major depression will receive either behavioral activation teletherapy plus a non-SSRI antidepressant, or the antidepressant plus teletherap…

This trial investigates whether a long-acting liquid stimulant medication (Quillivant XR) can safely and effectively reduce ADHD symptoms in children with Down syndrome, who are at higher risk for ADHD but often go untreated. The study will compare the medication against a placeb…

This pilot study is testing whether one 25 mg dose of psilocybin, given alongside psychotherapy, can ease depression in people with bipolar II disorder who haven't responded to at least two prior treatments. Using brain scans (fMRI), researchers will look at how the drug affects …

This trial tests whether a culturally adapted program of case manager support can improve survival, reduce hospital readmissions, and boost quality of life for adults recovering from accidental burn injuries in Pakistan. Participants receive up to eight sessions with a case manag…

This study tests whether a prebiotic supplement (Prebiotin®) can reduce inflammation and improve thinking in people with schizophrenia or schizoaffective disorder. Sixty adults aged 18-60 who are stable on antipsychotics will take the prebiotic or a placebo for 12 weeks. Research…

This trial tests whether a personalized training program called 'Kleuter Extra' can improve executive functioning—skills like attention, self-control, and planning—in preschoolers aged 4 to 6 who have severe congenital heart disease. Many children with this condition face thinkin…

This study tests whether a digital expert team can help people on long-term sick leave with muscle or common mental health issues return to work. Participants fill out a digital questionnaire and have a video meeting with their doctor and a team of specialists who then create a p…

This study tests a specially designed psychological treatment module for men in Pakistan who struggle with both depression and substance use disorders. The module combines several therapy approaches and is culturally adapted. Half of the participants receive this 12-session progr…

This study tests whether one or two doses of psilocybin, the active ingredient in magic mushrooms, combined with talk therapy, can help people with treatment-resistant depression. Participants are adults aged 18 to 65 whose depression has not improved with standard treatments. Re…

This study tests whether choline, a vitamin-like nutrient, can improve memory, thinking, and behavior in children aged 2.5 to 5 years with Fetal Alcohol Spectrum Disorders (FASD). Participants receive choline daily for either 3 or 6 months. Researchers measure changes in memory, …

This study tests whether personalized smartphone notifications can improve mood, sleep, and physical activity in medical interns. Participants receive mood, activity, or sleep tips through a mobile app, with the content chosen by a learning algorithm. The goal is to see if these …

This study tests whether a longer, family-involved form of cognitive behavioral therapy (CBT) can work as well as CBT combined with an antidepressant (SSRI) for children and teens with anxiety disorders. Participants aged 7 to 17 with separation, generalized, or social anxiety wi…

This study tests whether a lifestyle physical activity program, supported by a Fitbit and phone counseling, can help women with depression who are in alcohol treatment reduce their risk of relapse. Participants are randomly assigned to either receive the full program or just a Fi…

This study tests whether measurement-based care — where therapists regularly track symptoms using questionnaires — adds extra benefit to weekly psychotherapy for adults with depression or anxiety. Participants are randomly assigned to measurement-based care, standard therapy, or …

This study looks at whether starting a cardiac rehabilitation programme soon after leaving the hospital helps people with coronary artery disease live longer and avoid hospital stays for heart problems. The programme includes counseling, education, and exercise sessions three tim…

This study tests whether offering PTSD therapy to people in jail who also have opioid or stimulant use disorder can help them start addiction treatment after release. Researchers will screen and refer participants, then randomly assign some to start therapy immediately in jail an…

This phase 2 trial tests whether lamivudine, an antiviral drug, can improve symptoms in people with Rett syndrome, a rare genetic disorder that affects movement, communication, and behavior. Ten participants will take the drug by mouth for a set period, and researchers will measu…

This study planned to test the drug bumetanide in children aged 5 to 17 with autism of known cause. The goal was to see if it could improve autism symptoms. However, the trial was withdrawn before enrolling any participants, so no new information was gathered.

This study looks at whether giving people with PTSD a personalized mix of gut bacteria (called pharmabiotics) can help their mental health. The researchers will track changes in PTSD symptoms, anxiety, depression, and thinking skills over 14 days. The goal is to see if fixing the…

This study compares a new blended therapy (online sessions plus in-person visits) to standard in-person therapy for teens with conduct disorder or antisocial behavior. Researchers want to see if the blended approach works just as well at reducing aggression, delinquency, and out-…

This study tests whether semaglutide, a drug used for diabetes and weight loss, can help people with schizophrenia who are overweight or obese and did not lose weight on metformin. About 92 participants will receive either semaglutide or a placebo. The main goal is to see if sema…

This study in India tests two common depression treatments—a talk therapy called the Healthy Activity Program and the antidepressant fluoxetine—in 1,500 adults with moderate to severe depression. The goal is to see which treatment works best for different people and to compare co…

This phase 2 trial tests whether a combination of intravenous immunoglobulin (IVIG) and rituximab can help people with psychosis caused by antibodies attacking the brain. 70 participants with acute psychosis and specific antibodies receive either the immunotherapy or a placebo. T…

This study aimed to test whether electronic cigarettes could help people with schizophrenia quit or reduce smoking. It planned to enroll smokers with schizophrenia from Sicily and compare e-cigarettes with nicotine, without nicotine, and a nicotine-free inhaler. However, the tria…

This study tests a program called Minds and Mentors that combines mindfulness training with peer support to help people stick with their medication for opioid use disorder. About 240 adults currently on medication like methadone or buprenorphine will be randomly assigned to eithe…

This study tests whether adding a new recovery-focused psychotherapy program (RECOVERYTRSGR or RECOVERYTRSBDGR) to standard medication can improve thinking, symptoms, and daily function in people with treatment-resistant schizophrenia or bipolar disorder. About 84 adults aged 18–…

This study tests whether a structured parent training program can reduce autism symptoms in children up to age 5 and high-risk infants under 2. 250 children and their caregivers will be randomly assigned to receive either the training plus routine care, or routine care alone. Aft…

This study tests whether a mix of treatments—including the patient's own stem cells, a strict keto diet, and a fecal transplant—can improve social skills, communication, and gut health in 50 teens and adults with autism. Participants must be stable on their current medications. T…

This trial tests a nurse-led health program for women aged 45 to 64 in Hong Kong. The program uses a 5-step approach (ask, advice, assess, assist, arrange) to help women manage conditions like high blood pressure, anxiety, and menopause symptoms. Researchers will compare the prog…

This study tests whether a 6-week exercise program, done twice a week, can improve physical and mental health in 100 adults with severe mental illness. Participants are randomly assigned to either usual care or usual care plus the exercise program. The goal is to see if exercise …

This phase 2 trial tests whether rituximab, an anti-inflammatory drug used for conditions like multiple sclerosis, can improve symptoms in adults with schizophrenia spectrum disorders. About 123 participants aged 18-55 will receive rituximab or a placebo added to their usual trea…

This study looks at whether a therapy called RRFT, which treats substance use and PTSD together, works better than standard separate treatments for teens aged 13-18. About 212 teens with both conditions will be randomly assigned to RRFT or usual care, and tracked for a year. The …

This study compares two ways to help people with both substance use and mental health disorders: a full team-based program called MISSION that provides counseling, peer support, and community outreach for 6 months, versus just linking them with a peer specialist. Researchers hope…

This study tests a phone-based care management program for adults with depression, anxiety, or risky drinking. Participants get regular check-ins and support from a mental health technician, while their primary care doctor receives treatment recommendations. The goal is to see if…

This study tested a new approach for people with severe depression that hasn't improved with other treatments. A small wire was placed on the surface of the brain to send gentle electrical pulses to areas that control mood. The goal was to see if this is safe and could help reduc…

This study tests whether the anti-inflammatory drug celecoxib can help people with a specific type of depression linked to inflammation, called immuno-metabolic depression (IMD). Researchers will give 140 people with IMD either celecoxib or a placebo, in addition to their usual d…

This study tests a new approach for people with depression that hasn't responded to medication. It combines an FDA-approved brain stimulation technique called rTMS with digital mindfulness exercises. The goal is to see if this combination can improve both mood and cognitive funct…

This study tests a peer-facilitated program (Peer-RESIM) for adults who have had a first episode of psychosis. The program includes 10 sessions over 4 months, led by trained peer support workers, to help participants improve self-care and recovery. Researchers will compare this t…

This study tests a 10-session program called AIM-AT, which uses acceptance-based techniques to help people with recent-onset psychosis better understand their illness and stick to their medication. The trial involves 126 participants in Hong Kong and tracks their medication adher…

This study was designed to test whether a program called Lifestyle MIND can help people with serious mental illness (like schizophrenia or bipolar disorder) prevent or manage type 2 diabetes. The program includes group exercise and health classes twice a week for 10 weeks. Howeve…

This study tests whether mindfulness-based therapy can help people with obsessive-compulsive disorder (OCD). Researchers will compare mindfulness to standard cognitive behavioural therapy (CBT) in 420 adults with OCD. The goal is to see if mindfulness reduces OCD symptoms and to …

This study tests whether a special food supplement with added omega-3s and choline can help undernourished pregnant women carry their babies longer and improve their babies' brain development. It also tests a simple talk therapy program to reduce depression during and after pregn…

This study tests whether painting roofs with a special reflective coating can lower indoor temperatures and improve mental health. About 800 people in Ahmedabad, India, who live in homes with poor insulation will be randomly assigned to get a cool roof or not. Researchers will me…

This study tests a telehealth system called Medherent for people with serious mental illness living in the community. The system dispenses medication, monitors health data like blood pressure and blood sugar, and allows virtual doctor visits. Researchers will track whether this a…

This study looks at whether involving bipolar patients in decisions about their long-term medication (shared decision-making) helps them take their medicine as prescribed. Researchers will compare standard care to a shared decision-making plan in 300 adults after a mood episode. …

This study compares two treatments—electroconvulsive therapy (ECT) and intravenous ketamine—for quickly reversing acute suicidal depression in 1,500 adults aged 18 to 90. Participants are randomly assigned to receive either ECT or ketamine twice a week for up to four weeks. The m…

This large study compares four FDA-approved medications for bipolar depression to see which one helps people feel better. Over 2,700 adults with bipolar I or II disorder and current depression will be randomly assigned to one of the drugs. The goal is to find which treatment lead…

This study aimed to improve how deep brain stimulation (DBS) is targeted for people with severe obsessive-compulsive disorder (OCD). It planned to use brain scans to personalize the placement of electrodes. However, the trial was withdrawn before enrolling any participants, so no…

This study aimed to see if the blood pressure drug propranolol could reduce PTSD symptoms in adolescents by blocking the reconsolidation of traumatic memories. Participants would have taken propranolol or a placebo before briefly recalling their trauma, once a week for six weeks.…

This study explores whether eye-tracking technology in a virtual reality headset can help identify schizophrenia, bipolar disorder, and depression. Researchers will compare eye movement patterns of 120 participants (including healthy controls) to find specific markers for each co…

This trial tests whether 5-10 minutes of daily mindfulness and compassion training in school can prevent anxiety and depression in children aged 6-16. About 1,750 pupils will take part, with some classes doing the training for 10 weeks and others not. Researchers will track menta…

This trial asks whether the type of pain relief a woman receives during labor can influence her risk of developing postnatal depression. About 10-15% of new mothers experience postnatal depression, and this study compares epidural analgesia with non-epidural options like laughing…

This study tests a self-guided online program called CATCH-IT, designed to prevent depression in teenagers who are at risk. Researchers are working with 400 teens aged 13-18 across four health systems to find the best way to deliver this program in primary care. The goal is to se…

This study tests two different programs designed to prevent depression in teenagers who are at risk. One program is an online course called CATCH-IT, and the other is an 8-session group program called TEAMS. About 636 teens aged 13-19 with mild depressive symptoms but no current …

This study tests whether a type of talk therapy called Interpersonal and Social Rhythm Therapy (IPSRT) can prevent bipolar disorder in teenagers (ages 12-18) who have a parent with bipolar disorder and are considered high-risk. Participants receive 8 sessions of IPSRT or a health…

This study tests whether a health promotion program can prevent anxiety and depression in older Latino adults who are at risk. 240 participants will either join a program with group walks and social sessions led by a community health worker, or attend a healthy lifestyles educati…

This study tests whether a short, modified exposure therapy given soon after rape can prevent post-traumatic stress disorder (PTSD) in women. About 166 women who have experienced sexual assault will be randomly assigned to either the brief therapy or standard care. The goal is to…

This study tests a 9-month mentoring program for 8th and 9th graders who have experienced child abuse or neglect and are involved with child welfare. The program pairs teens with graduate student mentors who help them set goals in relationships, education, activities, career, and…

This 7-year study tests whether a combination of mild electrical brain stimulation (tDCS) and computer-based memory exercises can slow mental decline and prevent Alzheimer's dementia. It involves 375 older adults with mild cognitive impairment or depression (both risk factors for…

This study tests whether a digital sleep program (CBT-I) can prevent depression in pregnant people with insomnia. 456 participants will either use the CBT-I app or receive standard sleep hygiene education. Researchers will track who develops depression through one year after birt…

This study looks at whether weekly phone counseling can help identify and treat depression in women with ovarian, peritoneal, or fallopian tube cancer. About 409 participants will either receive phone counseling or standard care with resource lists. The goal is to see which appro…

This study tests a virtual behavioral therapy (Functional Behavioral Training) for children aged 2-12 with genetic syndromes like Fragile X, Angelman, or Rett syndrome who have challenging behaviors. The therapy teaches parents how to identify what triggers problem behaviors and …

People on hemodialysis receive needle sticks through a fistula or graft several times a week, and the pain and anxiety can build over time. This trial tests whether slow, deep breathing combined with lemongrass aromatherapy reduces pain and anxiety during needle insertion. Resear…

Researchers are testing whether a Joovv Mini infrared light device changes mood, sleep, and activity levels during winter months. Participants include US-based adults with a history of mental health issues such as depression who live in colder regions. They will use the device an…

This study adapts Project YES+, a behavioral program, to improve mental health and reduce HIV-related stigma for adolescent and young men who have sex with men living with HIV in Vietnam. Eighty participants aged 16-24 will receive individual and group sessions with peer mentors.…

Researchers are testing a personalized, non-drug treatment for adults with ongoing depression, anxiety, trauma-related symptoms, sleep problems, attention difficulties, or substance-use concerns. Instead of assigning treatment by diagnosis alone, the study selects approaches base…

This study tests whether a therapist-guided virtual reality (VR) program can help adolescents in psychiatric hospitals improve how they regulate their emotions. Participants, aged 11 to 18, are randomly assigned to either personalized VR exposure sessions or a VR relaxation contr…

This study aims to develop and test a shortened version of Mindfulness-Based Cognitive Therapy (MBCT) to improve mood in older African American/Black women who have had breast cancer and now have mild to moderate depression. About 23 participants will attend group sessions and re…

This study adapts Written Exposure Therapy (WET), a brief 5-session treatment, for adolescents aged 12-18 with PTSD. Researchers will first gather feedback from experts and teens, then test the adapted therapy against the standard 12-16 session treatment in 48 teens. The goal is …

Researchers are testing whether limiting eating to a 10-hour window each day can improve quality of life, ADHD symptoms, sleep, and gut health in adults with ADHD who have disrupted body clocks. The trial enrolls 60 adults aged 18 to 65 who usually eat over more than 14 hours a d…

Researchers are testing a virtual reality therapy for young people with depression and anxiety. The therapy adapts acceptance and commitment therapy to teach skills for viewing thoughts and emotions as temporary events. Up to 75 young people aged 12 to 25 will receive the clinici…

Researchers are testing whether occupational therapy that uses virtual reality can improve cognitive skills, daily performance, and motivation in children with autism. The study includes 32 children aged 6 to 12 with autism level 1. Half receive virtual reality-supported cognitiv…

Researchers at the University of Illinois at Chicago are studying which parts of a yoga practice affect anxiety, mood, and thinking in highly anxious college women. About 60 participants complete four sessions that include yoga postures, breathwork, meditation, or watching a yoga…

This study tests a smartphone app called MS CATCH that lets people with multiple sclerosis regularly report their mood to their neurologist. The goal is to improve how doctors screen and treat depression in MS. About 100 adults with MS and mild-to-moderate depression are taking p…

This study tests a new program that combines mindful eating with motivational interviewing to help people with overweight reduce binge eating. One hundred participants will either receive the full program (counseling plus daily meditation) or just daily meditation. The main goal …

This study at Johns Hopkins tests whether using personalized mobile health assessments can improve cognitive-behavioral therapy (CBT) for children aged 8-17 with obsessive-compulsive disorder (OCD). 30 participants will receive either standard CBT or CBT guided by their own sympt…

Researchers are testing a virtual stress-management program for people who care for a spouse or partner with a solid tumor cancer while also holding a job. The program teaches skills such as paced respiration, relaxation, and coping with work and caregiving demands across eight s…

This study tests whether a mobile app called PTSD Coach, with or without brief clinician support, can reduce PTSD, anxiety, depression, and sleep problems in World Trade Center responders living in Florida. About 120 English- or Spanish-speaking responders will be randomly assign…

This study looks at whether doing heated or non-heated yoga can reduce symptoms of depression. Researchers will enroll 120 adults with moderate depression. Participants will practice yoga and report their mood changes over time.

This study tests whether a 12-week web-based support program can improve wellbeing in adults who survived a cardiac arrest 1 to 3 months earlier. The program includes educational modules, videos, breathing exercises, and a chat forum. Researchers will compare 120 participants who…

Researchers are testing whether a six-week group talk therapy program eases depression in Ugandan villages. The trial enrolls about 1,200 people aged 15 and older with at least moderate depressive symptoms across 100 villages in Luuka and Buikwe districts. Villages are randomly a…

Researchers in Greece are testing a nine-session group program called TRANSFORM for people who have finished treatment for blood cancers such as leukemia, lymphoma, and myeloma. The program combines teaching, reflection, coping exercises, and mindfulness to see whether it can spa…

Researchers are adapting a mobile health program that pairs the PositiveLinks app with video counseling from a community health worker. The study enrolls 60 people in Florida who have HIV and mild to moderate anxiety or depression. Participants receive either the enhanced counsel…

This study tests a program called FOREST that teaches positive emotion skills to staff working in gun violence prevention. The goal is to reduce burnout, anxiety, and depression, and improve well-being and job retention. One hundred employees from UCAN in Chicago will take part o…

This study combines virtual reality with a gentle electrical pulse on the ear (called taVNS) to help people with chronic shoulder pain who are waiting for surgery. The goal is to see if this drug-free approach can reduce pain, anxiety, and depression. Only 10 people will take par…

Researchers test an 8-week online precision nursing education program for young colorectal cancer survivors. The program includes Qigong exercise and mindfulness training delivered through an e-flipped classroom model. The study measures changes in depression symptoms and mindful…

Depression is common among cancer survivors, but many don't get help. This pilot study tests a text-based referral platform that sends tailored messages and a video to encourage survivors to take up a mental health referral. The study will enroll 60 cancer survivors with depressi…

This study compares cognitive behavioral therapy (CBT) with online expert coaching to usual care for children aged 6-14 with autism who struggle with anxiety, irritability, or emotional outbursts. About 100 children and 50 therapists will take part. The goal is to see if the coac…

Researchers at Evanston Hospital are testing whether a single intramuscular dose of ketamine can quickly reduce suicidal distress in adults who arrive at the emergency department and are waiting for psychiatric admission. The pilot study enrolls 8 patients who receive the injecti…

This study tests a new, non-invasive brain stimulation method using low-intensity ultrasound waves aimed at specific brain areas linked to depression. Researchers will personalize the treatment for each of the 30 participants based on their brain scans. The goal is to see if this…

This study is testing a new behavioral program for pregnant women with ADHD. The program teaches skills to manage ADHD symptoms during pregnancy and after the baby is born. Ten participants will work with a therapist in an OB care setting. The goal is to see if the program is acc…

This study tests whether an online problem-solving therapy, matched to a person's specific symptoms using machine learning, can reduce depression and anxiety better than usual care. About 380 adults with moderate symptoms will take part. The goal is to create a precise, scalable …

This study explores whether a photography-based program can help children aged 8-12 with ADHD better recognize and express emotions, and improve attention and impulsivity. Sixty children will take photos and learn photography skills as a tool to boost emotional well-being. The go…

This study looks at whether trained service dogs can help reduce PTSD symptoms in military veterans. 150 veterans who already qualified for a service dog are randomly assigned to receive one or to a waitlist. Researchers track their PTSD severity, depression, and overall well-bei…

This study tests whether a higher dose of a gentle brain-zapping technique called tDCS can safely help people with major depression. About 20 adults will receive mild electrical pulses on their scalp over 5 days. Researchers will check for side effects and see if mood improves.

This study tests an oral medication called MM120 against a placebo in 245 adults with generalized anxiety disorder. Participants take the drug or placebo for 12 weeks, and those who complete may join a 40-week follow-up where everyone gets the active drug. The goal is to see if M…

This study tests whether a mobile app delivering cognitive behavioral therapy can help U.S. military veterans who have both insomnia and depression. 1,200 participants will receive either therapy for insomnia, depression, or both in sequence. The goal is to see which approach wor…

This study from Yale University will test whether listening to live music can reduce anxiety and improve brain activity in people with early Alzheimer's disease, dementia, or mild cognitive impairment, along with their caregivers. Sixty pairs (patient and caregiver) will attend b…

This study tests a multidisciplinary program for adults with chronic back pain. Participants will attend group sessions on pain education, healthy habits, and emotional coping, plus do therapeutic exercises. The goal is to see if the program improves physical function, reduces fe…

This early-phase study at Johns Hopkins University is testing whether psilocybin, the active compound in magic mushrooms, can safely help people with obsessive-compulsive disorder (OCD). Thirty-five adults with moderate to severe OCD who have already tried other treatments will r…

This trial tests whether cognitive behavioral therapy (CBT) or mindfulness-based therapy (MBT) reduces post-traumatic stress disorder (PTSD) symptoms more effectively than psychoeducation alone. Female adults who have experienced interpersonal or domestic violence and meet criter…

This trial tests a structured, group-based training program designed to improve executive function skills in elementary school children aged 9 to 12 with autism spectrum disorder. Over 12 weeks, children attend weekly sessions that teach planning, organization, time management, e…

This study tests whether a 24-week collaborative care program can improve quality of life for adults with epilepsy who also have anxiety or depression. The program includes regular check-in calls and expert recommendations from a psychiatrist and neurologist. Researchers will com…

This study investigates whether breathing a 50:50 mix of nitrous oxide (laughing gas) and oxygen can reduce pain and anxiety during insertion of a central venous catheter, a common but uncomfortable procedure. Adults aged 18 to 65 who have never used nitrous oxide will be randoml…

This phase 3 study tests whether an oral medication called MM120 can reduce anxiety symptoms in adults with generalized anxiety disorder. About 214 participants will receive either MM120 or a placebo for 12 weeks, followed by a 40-week period where everyone can receive MM120. The…

This study tests whether a special type of sleep therapy, adapted for trauma, can help women veterans with both insomnia and PTSD feel more ready to engage in PTSD treatment. About 100 women veterans will be randomly assigned to either the sleep therapy or a general education pro…

This study compares two low-intensity family treatments for children aged 7-13 with anxiety or obsessive-compulsive disorder (OCD): internet-delivered cognitive behavioral therapy (CBT) and a parent-led reading program. Both are delivered via telehealth and compared to a relaxati…

This study looks at whether a guided therapeutic writing program can help adult women with chronic pain and co-occurring mental health conditions. Participants will complete writing exercises focused on emotional processing and meaning-making over four weeks, then share their exp…

This study tests a communication coaching program for adolescent and young adult cancer survivors (ages 18-35) who have finished treatment at least a year ago. Participants complete online sessions and AI coaching to improve how they talk with peers. The goal is to see if the pro…

This study tests a behavioral sleep and circadian intervention for 50 school-aged children (6–12 years) with autism who have sleep problems. Parents receive 5 Zoom sessions over 12 weeks to learn strategies to improve their child's sleep. The goal is to see if the program is feas…

This trial tests whether a 20-minute session of mandala coloring while listening to slow instrumental music can reduce cancer fear and anxiety in women undergoing cancer screening. Women aged 30 to 65 attending a screening center will be randomly assigned to either the coloring a…

This study tests whether a drug called MDMA (often known as ecstasy) can boost the effects of a specific type of talk therapy for PTSD in veterans. Twenty veterans will receive one MDMA session along with 12 prolonged exposure therapy sessions. The goal is to see if this combinat…

This trial tests a home-based program called the Sickle Cell Caregiver Collaboration for Child Development (SCCCD) for infants and toddlers with sickle cell disease. The program combines a parenting curriculum with occupational therapy to help families support their child's learn…

This study tests a topical patch called PEACE that uses gentle vibrations to help people feel less stressed or anxious. 150 adults aged 18 to 85 who have stress or anxiety will wear either the active patch or a sham (fake) patch for 14 days. Researchers will measure changes using…

This study compares a 3-session couples program (Brief Relationship Checkup) to standard individual care for 360 veterans and their partners who have relationship and mental health concerns. The goal is to see which approach better reduces suicide risk factors by improving relati…

This phase 2 trial tests whether adding oxytocin nasal spray to standard psychosocial treatment can improve social skills and reduce symptoms in adults with schizophrenia spectrum disorders. Participants receive either oxytocin or a placebo spray alongside their usual therapy. Th…

This study tests a telemedicine program called FOCUS that helps advanced cancer patients manage common symptoms like trouble sleeping, worry, tiredness, and low mood. The program uses counseling techniques delivered through a phone app. Researchers will enroll 120 adults with adv…

This study tests a digital tool that helps parents of young children with developmental delays or disabilities organize and share their priorities with early intervention professionals. The tool, called PEM+, is designed to make family-centered care more practical by guiding fami…

This trial tests whether Written Exposure Therapy (WET), a brief six-session therapy involving guided writing about a traumatic event, can reduce PTSD symptoms in adults receiving care at Federally Qualified Health Centers. The study enrolls 720 English- or Spanish-speaking adult…

This Phase 3 trial tests whether two easy tests—measuring blood pressure changes when standing and eye reactions to light—can predict which veterans with PTSD will respond to the drug prazosin. The study involves 87 veterans and compares prazosin to a placebo. The goal is to pers…

This trial tests whether spending time in nature can reduce anxiety in children aged 9-12 who have experienced adverse childhood events. Participants are assigned to either group nature outings, family outings, or a waitlist. The goal is to see if these nature-based activities im…

This study tests whether using a hand extension rubber during IV insertion can reduce pain, anxiety, and improve satisfaction. Researchers will enroll 114 adults who need an IV and randomly assign them to use the rubber or not. The goal is to see if this simple, low-cost distract…

This trial tests a counseling program called Mpata Yathu ('Our Space') for adolescent girls and young women in Zambia who have experienced gender-based violence and may be living with or at risk for HIV. The program uses problem-solving therapy delivered by trained lay counselors…

This study compares two internet-based cognitive behavioral therapies for people with generalized anxiety disorder. 400 adults will receive one of two 10-week online programs, guided by a psychologist. The goal is to see which therapy reduces anxiety more and whether they work by…

This study tests whether a 10-week program called Positive Minds, Strong Joints is feasible for Black adults aged 50 and older with knee osteoarthritis. The program combines recommended exercise with mental health strategies to address pain, depression, and anxiety. Researchers w…

This trial tests whether a virtual reality (VR) educational video can reduce anxiety and improve satisfaction in adults starting their first course of external beam radiotherapy for cancer. Half of the 122 participants will watch a VR video through a headset before treatment, whi…

This study tests an online pathway called iPath*D that guides cancer patients who report depression symptoms from screening to treatment options. The goal is to see if the tool is acceptable and easy to use for adults starting cancer treatment. Researchers will measure usability,…

This study tests whether mild electrical stimulation of the ear, combined with physical and speech therapy, can improve symptoms like voice problems, swallowing, and balance in people with Parkinson's disease. 46 participants will receive either active or sham stimulation during …

This early-stage study tests whether psilocybin (the active ingredient in magic mushrooms) combined with talk therapy can safely help autistic adults with depression that hasn't improved with other treatments. Twenty participants will receive two doses of psilocybin along with ab…

This study looks at whether using the Calm meditation app for 10 minutes a day can help blood cancer patients who have trouble sleeping. Researchers will track sleep, mood, and inflammation in 276 participants over 20 weeks. The goal is to find a simple, drug-free way to improve …

This study tests a new way to deliver an FDA-approved treatment called TMS (transcranial magnetic stimulation) for depression in adults aged 60 to 79. Researchers use fMRI brain scans to personalize the treatment target. The goal is to improve depression symptoms and brain connec…

This study tests a version of the RUBI parent training program that has been adapted for Spanish-speaking families of autistic children aged 2 to 9. About 120 parents will join eight online group sessions to learn practical strategies for managing challenging behaviors. Researche…

This trial compares two forms of cognitive-behavioral therapy (CBT) for children and teens with anxiety or obsessive-compulsive disorder (OCD). One approach uses internet-delivered modules with therapist guidance; the other trains parents to lead exposure exercises with their chi…

This trial tests a 12-session cognitive-behavioral therapy designed to help people with substance use who also struggle with anxiety or depression. The therapy focuses on improving emotion regulation—the ability to understand and manage emotions—which may reduce addictive behavio…

This early-stage study tests whether psilocybin from whole mushrooms can safely help adults with PTSD. Up to 24 participants will eat dried mushrooms in chocolate and be monitored for side effects and symptom changes. The goal is to gather safety data and see if this approach mig…

This small early-phase study is testing whether psilocybin, the active ingredient in magic mushrooms, combined with supportive therapy can safely help people with obsessive-compulsive disorder (OCD) that hasn't responded to standard treatments. Ten adults with treatment-resistant…

People on hemodialysis need their fistula punctured with a needle three times a week, which can be painful and anxiety-provoking. This trial compares three approaches: usual care, applying an ice pack to a specific point on the hand before the needle, and using a numbing gel. Res…

This trial tests a web-based sex and relationship education program called Our Love, Our Style (OLOS) for autistic young adults in South Korea. Participants start with either web-based learning alone or web-based learning plus group coaching. Based on their progress, non-responde…

This pilot study explores whether robot-assisted walking devices can be used in schools to help children who cannot walk independently. The devices attach to a walker and power leg movements, allowing children to stand and walk upright. The study aims to identify the best ways to…

This study tests whether eye-tracking can predict if the drug brexpiprazole will improve symptoms in adults with major depressive disorder. One participant will take brexpiprazole or placebo while researchers measure their visual attention to emotional images. The goal is to see …

This study tests whether adding a motor-sound intervention (PROMPT) to a play-based therapy (JASPER) helps minimally verbal children with autism speak more words and combine them into phrases. Fifty-six children aged 4-7 who use fewer than 20 words will receive either JASPER alon…

This study tests whether a smartphone app that teaches mindfulness can help reduce stress in people who have finished cancer treatment. About 345 cancer survivors will be randomly assigned to use the app right away or wait three months. The goal is to see if the app makes a real …

This study tests whether an 8-week online mindfulness program (MBSR) can improve emotional intelligence and reduce stress-related physical symptoms in adolescents aged 14 to 18 who have experienced bullying and childhood trauma. About 44 teens are randomly assigned to either the …

This trial tests whether an AI-powered chatbot can help reduce anxiety and improve coping in men about to have prostate cancer surgery. Participants will either receive standard preoperative communication or also have access to a large language model (LLM) that answers their ques…

This study tests whether structured hypnotherapy sessions can improve quality of life for women with breast cancer undergoing chemotherapy. Participants in the intervention group receive 10 hypnotherapy sessions alongside standard care, while the control group receives standard c…

This study explores whether high-intensity interval training (HIIT) is a practical and acceptable treatment for adults with ADHD. Researchers will recruit 30 adults diagnosed with ADHD to participate in a 14-week exercise program combining strength and endurance training. The goa…

This study tests an internet-based cognitive behavioral therapy (CBT) program designed to help autistic adolescents aged 11-17 manage anxiety. The program, called LUNA-Adolescent, is parent-led and delivered online, making it easier for families who cannot access in-person therap…

This study compares a shorter therapy focused on guilt (TrIGR) to a standard PTSD therapy (CPT) in 160 U.S. Veterans. The goal is to see if TrIGR is no less effective at reducing PTSD, depression, and guilt symptoms. Participants are randomly assigned to one of the two treatments…

This study looks at whether Behavioral Activation (BA) therapy can change the habit of repetitive negative thinking (rumination) in people with major depression. Up to 120 adults will receive 12 sessions of BA over 11 weeks. Researchers will measure symptom changes and explore wh…

This study tests a new virtual reality program designed to help adults with autism improve their social skills and daily functioning. 140 participants will either receive the VR training plus usual care, or usual care alone, for 3 months. Researchers will measure changes in socia…

This study tests whether giving first-time mothers online education about childbirth starting at 30 weeks of pregnancy can lower their risk of post-traumatic stress after delivery. Researchers will enroll 400 women and track their mental health through surveys at 6 weeks and 6 mo…

This study tests a new method called Strategic Treatment Assessment for Youth (STAY) designed to help racial and ethnic minority teens with depression or suicidal thoughts stay in therapy. Researchers will compare STAY to standard care in 140 teens aged 12-18 across three communi…

This study tests whether a unique music therapy, based on Traditional Chinese Medicine's five-element theory, can help men with depression and anxiety when added to their usual medication. One hundred male inpatients will receive either standard drugs alone, drugs plus regular mu…

This study tests whether adding ketamine tablets to a new antidepressant can reduce depression symptoms faster in adults with major depression. Twelve participants will take four doses of ketamine over one week while starting a standard antidepressant. The goal is to see if sympt…

This study tests a new program called BRIDGES, designed with teens, to help young people with depression become more active at their own pace. The goal is to see if increasing physical activity can reduce depressive symptoms. The study will involve 60 adolescents aged 12-19 who a…

This study tests a 7-session, peer-led self-management program for 234 cancer survivors who recently finished treatment with curative intent. The program aims to reduce anxiety and depression by teaching symptom management skills in a group setting. Participants are from central …

This study tests whether a new therapy called Emotional Resolution (EmRes) can help reduce anxiety in healthcare workers. About 150 hospital workers with mild to moderate anxiety will either receive EmRes or a mindfulness-based gratitude exercise. The goal is to see if EmRes lead…

This Phase 2 trial tests a single intravenous dose of ketamine in 20 hospitalized teens and young adults with anorexia nervosa or atypical anorexia. Researchers want to see if ketamine helps the brain become more flexible, making it easier to learn new, positive associations with…

This study compares two parent training programs for 3-5 year olds with sleep problems and early signs of ADHD. One program focuses on behavior, the other adds sleep strategies. Researchers want to see if the sleep-focused approach is more helpful and practical for families in pe…

This study tests a speech therapy method called Rapid Syllable Transition (ReST) in children aged 5 to 8 with childhood apraxia of speech, a condition that makes it hard to say sounds correctly. The goal is to see if the therapy is practical and helps improve speech clarity and m…

This study tests a therapy called RETELL that helps people with severe mental illness explore and reshape their life stories. The goal is to improve personal recovery, quality of life, and identity. Twenty adults with conditions like schizophrenia, bipolar disorder, or PTSD will …

This study looks at whether a guided relaxation practice called Yoga Nidra can lower stress, anxiety, and sleep problems in nursing students during their hospital training. About 110 fifth-year nursing students will take part. Researchers will measure changes using questionnaires…

This pilot study tests a chatbot named SMILEY that teaches coping skills and safe social media practices to marginalized youth (ages 12-18) who experience depression and online victimization. Over 4 weeks, participants interact with the chatbot at their own pace to learn how to m…

This study tests whether an autism-friendly mobile app can help children and teens (ages 8-17) with autism improve their toothbrushing skills and habits. Participants use either the special app or a basic control app for 3 months while researchers track brushing quality and habit…

This pilot study tests whether a brief cognitive behavioral therapy delivered via video conference can help adults with mood disorders who are at high risk for suicide. Forty participants will either receive the video therapy plus usual care, or usual care alone. The study will m…

This study tests a short, enhanced cognitive behavioral therapy (E-BCBT) for people hospitalized after a suicide crisis. 30 participants will either receive 5 therapy sessions during their stay or standard care. The goal is to see if this therapy reduces suicide attempts and suic…

This study tests a program called Omnis Salutis for recent veterans with PTSD, depression, anxiety, or substance use disorders. The program teaches veterans to identify their health goals and communicate them to doctors and family. Researchers want to see if it improves social an…

This study tests whether a short, intensive course of cognitive behavioral therapy (CBT) over 2 weeks works better than the usual weekly sessions over 6 months for people with anxiety disorders. 120 adults with conditions like panic disorder, OCD, or PTSD will be randomly assigne…

This study tests a 12-session group program called Family Connections Transdiagnostic for relatives of people with emotional dysregulation disorders (like eating disorders or personality disorders). The program teaches skills in mindfulness, emotional regulation, and problem mana…

This study planned to see if using virtual reality (VR) before a brain stimulation treatment called TMS could help people with OCD feel more comfortable. It was designed for adults already approved for TMS. However, the study was withdrawn before any participants were enrolled, s…

This study aimed to see if a voice-changing device could make exposure therapy easier for people with PTSD. Patients would read their trauma story aloud while software altered their voice's emotional tone, hoping to reduce distress. The study was withdrawn before any participants…

This study tests whether an adapted version of Cognitive Processing Therapy (CPT), delivered via telehealth at syringe service programs, can reduce PTSD symptoms and help people stay on their opioid use disorder medication. Eleven adults who regularly use syringe services and are…

This study tests a digital cognitive behavioral therapy program (SilverCloud) for Spanish-speaking adults with depression or anxiety. 426 participants will either use the program on their own or get extra support from a peer coach via phone or messaging. The goal is to see if add…

This study tests whether a more targeted form of transcranial magnetic stimulation (TMS) can help people with schizophrenia whose symptoms don't improve with medication. The treatment uses each patient's own brain wave frequency (alpha rhythm) and MRI scans to precisely stimulate…

This study tests whether combining transcranial magnetic stimulation (TMS) with virtual reality exercises and physical therapy can improve symptoms like balance, fatigue, and thinking in people with multiple sclerosis. Thirty participants will receive both real and sham TMS in a …

This study tests whether a physical activity program can help pregnant people with symptoms of depression or anxiety feel better. 88 participants will be given a step goal and wear an activity tracker. The program includes weekly reminders and motivational coaching every two week…

This study tests whether inhaling essential oils can lower stress and help people relax. Two hundred healthy adults will breathe in either an essential oil or a placebo from an aroma stick during stressful and calming activities. Researchers measure heart rate and self-reported s…

This trial aimed to test an online version of Acceptance and Commitment Therapy (ACT) for adults with disorders of gut-brain interaction (like IBS) who also have anxiety or depression. Participants would have been randomly assigned to either the ACT program or an online education…

This small pilot study tests whether adding brain-wave feedback (EEG) to virtual reality therapy helps people with schizophrenia better tolerate and reduce distressing auditory hallucinations. Thirty adults with schizophrenia who hear voices will receive either VR therapy alone o…

This study tests a 4-session group program called the Rational Positive Parenting Program (s-rPPP) for mothers of children aged 6-12 with disruptive behaviors like aggression and defiance. The program teaches parents to change unhelpful beliefs and manage emotions to improve chil…

This study aimed to see if trazodone works better than quetiapine or a placebo for treating confusion (delirium) in adult surgical ICU patients. It planned to measure how long delirium lasts, sleep quality, and side effects. However, the study was withdrawn before enrolling any p…

This pilot study tests whether a wearable device that delivers intermittent white light at 60 Hz can safely help people with moderate to severe depression. Thirty adults on stable antidepressant medication will wear the goggles for 30 minutes daily over two weeks. The main goal i…

This study planned to test a type of brain stimulation called intermittent theta burst stimulation on the precuneus area in people with resistant schizophrenia who had experienced childhood trauma. The goal was to see if it could reduce symptoms better than a placebo. However, th…

This study tests whether an internet-based self-help program called VIVIM can help university students with anxiety and depression. About 108 students will be randomly assigned to use VIVIM or receive usual support from their university counseling service. They will fill out ques…

This study tests whether up to two doses of psilocybin (the active ingredient in magic mushrooms) can safely reduce depression in adults who have both cancer and major depressive disorder. About 56 participants will receive either psilocybin or a placebo in a first session, and t…

This study tests a stepped care approach to reduce depressive symptoms in 600 adolescents aged 13-15 from 40 schools in Rawalpindi, Pakistan. First, all students receive a universal intervention delivered by non-specialists. Those who still have symptoms after 3 months get extra …

This study tests a program that combines family group sessions with a virtual peer mentoring program for US-born teens (ages 14-17) whose parents resettled as refugees. The goal is to reduce symptoms of PTSD, depression, anxiety, and behavior problems caused by intergenerational …

This small study tests whether group drumming sessions can improve emotional well-being for parents of autistic children. Ten parents will take part in drumming groups and report changes in anxiety, depression, and feelings of belonging. The goal is to see if making music togethe…

This study tests a 12-session group therapy program (G-BCBT) for active duty military personnel who have recent suicidal thoughts or a recent suicide attempt. The therapy teaches emotion regulation, cognitive flexibility, and relapse prevention skills. Researchers will measure ch…

This study aimed to see if a telehealth skills group could help middle and high school students with ADHD improve their organization, motivation, and grades. Both the treatment and control groups were delivered via Zoom. However, the study was withdrawn before enrolling any parti…

This study explores whether music therapy can reduce anxiety, fatigue, and other symptoms in women with breast cancer who are receiving chemotherapy. Twenty-four participants will take part in weekly group music sessions and use personalized playlists at home, alternating periods…

This study compares two brain stimulation treatments—electroconvulsive therapy (ECT) and magnetic seizure therapy (MST)—for people with severe depression that hasn't improved with standard medications. About 100 adults with major depression or bipolar depression will receive one …

This study tests whether a specially designed group yoga program is practical and helpful for adults with ADHD symptoms. Twenty participants will be randomly assigned to either yoga or general movement classes. Researchers will track how many people join, stay, and complete the p…

This study tests whether an accelerated schedule of transcranial magnetic stimulation (TMS) is safe and effective for treating symptoms of psychotic disorders like schizophrenia. About 20 adults aged 18-65 with schizophrenia, schizoaffective disorder, or at high risk for psychosi…

This study looks at whether progressive muscle relaxation exercises can improve sleep, reduce anxiety, and help body image in people with burn injuries. About 100 adults with second-degree burns will either do these exercises twice daily for a week or receive standard care. The g…

This pilot study tests two 4-week smartphone treatments for social anxiety, one using psychodynamic therapy and the other cognitive behavioral therapy, both guided by an AI chatbot instead of a human therapist. 90 adults with social anxiety are randomly assigned to one of the two…

This study tests a brief behavioral therapy program delivered via telehealth (STEP-UP) for children and teens aged 8 to 16 with anxiety or depression. Participants are recruited from community health centers and randomly assigned to either STEP-UP or a referral to local mental he…

This study tests whether inhaling lavender and lemongrass essential oils through a personal necklace can reduce pain and anxiety during active labor. 70 women in labor will be randomly assigned to receive either the aromatherapy or a placebo (sweet almond oil). Researchers will m…

This study tests a program called MSE-PEACE, where parents and children with developmental disabilities (like autism or ADHD) attend 10 sensory sessions together. The goal is to see if it improves children's engagement and emotional control, and helps parents feel more confident …

This study tests a digital health tool (CLS-D) that adapts an existing school-based behavioral program for students with ADHD. The goal is to make the program easier for schools with limited resources to use, especially those serving low-income families. About 216 students in 2nd…

This study tests a 16-week parent-assisted social skills program for 60 preschoolers with autism. Children learn through puppet shows, role-playing, and structured play, while parents get coaching. The goal is to improve social skills like making friends and playing with peers.

This small, early-stage study tested a high-CBD, low-THC liquid spray for 8 weeks in 12 older adults with mild cognitive impairment or mild-to-moderate Alzheimer's who also had significant anxiety or agitation. The goal was to see if the treatment could reduce these behavioral sy…

This study tests a virtual reality program where children with autism watch avatars of themselves doing social behaviors like making eye contact and then practice those behaviors. 75 children aged 6-11 will be split into three groups: one gets the VR training, one gets standard t…

This pilot study tests whether benzodiazepines (midazolam and clonazepam) and, if needed, electroconvulsive therapy (ECT) can safely reduce catatonic symptoms in 30 adolescents aged 10–19 with profound autism. Participants first receive a midazolam challenge; those who respond th…

This study tests whether children with autism will do daily 5-10 minute exercises if they see themselves, other kids, or kids in rabbit suits in a mobile app. Twenty children and their parents will use the app for 8 weeks. Researchers will measure how long kids stick with the exe…

This study looks at whether a special type of massage therapy, designed to be sensitive to trauma and different cultures, can help refugees and asylum seekers who survived torture or war. About 50 people will either get their usual care plus this massage, or just usual care. The …

This study tests whether watching immersive 360° videos of everyday actions can improve word-finding in people with anomic aphasia after a stroke. Forty participants will either watch first-person 360° videos or standard third-person videos over 12 sessions. The goal is to see if…

This study looks at whether adding pelvic floor muscle exercises to deep breathing can help reduce pain during periods in women with primary dysmenorrhea. Forty women will be split into two groups: one doing both exercises, the other only deep breathing. Researchers will measure …

This pilot study tests whether a 4-month program that encourages people from underserved communities to engage in rewarding community activities can improve depression symptoms, physical activity, and weight. The study involves 102 adults with elevated depressive symptoms and at …

This study tests whether a 12-week supervised group exercise program with music can boost emotional well-being in physically inactive women aged 35-60 who feel stressed or down. One hundred women will be randomly assigned to either the exercise group or a waitlist. Researchers wi…

This pilot study tests a six-session psychological intervention for depression in 50 young people aged 15-24 in Zimbabwe. The therapy, delivered by trained lay counsellors, includes education about depression, activity scheduling, and problem-solving. The main goal is to see if t…

This study tests whether using a journaling and mood-tracking app called Mirror can reduce symptoms of depression and anxiety in young adults aged 18 to 25. About 500 participants with mild to moderate symptoms will use the app and report their mood changes over 8 weeks. The goal…

This study compares a new, shorter therapy for Post-Traumatic Stress Disorder (PTSD) to standard treatments. Researchers want to see if the brief approach works just as well at reducing symptoms. About 82 adults with PTSD will take part. The main goal is to measure changes in PTS…

This pilot study aimed to test a parent-only training program for children aged 8-12 with both ADHD and overweight or obesity. Parents would learn weight management skills and strategies to help their child's focus and planning. However, the study was withdrawn before any partici…

This study tests whether a gentle electrical stimulation on the skin can improve sleep in veterans with PTSD. The device, similar to a TENS unit, targets two different nerve locations to see which works better. Researchers will measure sleep quality using overnight sleep tests in…

This study tests whether a 5-week heart rate variability biofeedback program can lower stress and anxiety in 50 dentistry students moving from classroom to clinic. Participants in the training group practice slow breathing with real-time feedback, while a control group receives n…

This study tests whether personalized computer games can help people with Rett syndrome use their arms more purposefully and reduce repetitive hand movements. Fourteen participants will play games that reward them for separating their hands and reaching for targets. The training …

This study tests whether a type of talk therapy called Cognitive Behavioral Therapy for Insomnia (CBT-I) can improve sleep and daily functioning in veterans who have both psychosis and insomnia. About 152 veterans are taking part. The goal is to see if better sleep leads to bette…

This study tests whether a type of brain stimulation called rTMS can reduce depression in people with autism. Twenty-four participants aged 13 to 26 will receive either real or sham (fake) stimulation to see if it helps. The goal is to find a new way to treat depression that hasn…

This study tests a videoconference-based coaching program for testicular cancer survivors to help reduce fear of cancer recurrence and improve quality of life. About 70 survivors will be randomly assigned to either a coaching program based on Acceptance and Commitment Therapy (AC…

This study tests whether adding group mindfulness-based therapy to usual treatment helps people with serious mental illnesses like schizophrenia, bipolar disorder, or major depression. Researchers will randomly assign 160 patients to either usual care alone or usual care plus min…

This study tests whether a parent training program called Project IMPACT can improve social communication and reduce autism symptoms in children aged 1.5 to 6.5 years. Eighty children will be randomly assigned to either the IMPACT group (parents do at least 10 hours of therapy pe…

This early study tests whether adding Adderall XR (a stimulant) to repetitive transcranial magnetic stimulation (rTMS) can improve depression symptoms more than rTMS plus a placebo. Thirty adults with treatment-resistant major depressive disorder will take either Adderall or a su…

This study tests a 15-session creative writing program called REWRITALIZE for people with serious mental illnesses like schizophrenia, bipolar disorder, or severe depression. About 300 adults will either join the writing groups plus their usual care, or stay on a waiting list wit…

This study tests a special therapy program delivered over the internet for people with mild cognitive impairment or dementia who also feel anxious. The program uses cognitive behavioral therapy (CBT) techniques to help manage worry and fear. Researchers will measure changes in an…

This study tests a remotely delivered 8-week program called ReStoreD for couples where one partner has had a stroke. The program teaches goal-setting, communication, and positive thinking skills to reduce anxiety and depression. Researchers will enroll 400 couples to see if the p…

This study tests a program called FACE-Rare, designed to support family caregivers of children with rare, life-limiting diseases. The program includes three sessions to help families prepare for future medical decisions and improve their quality of life. Researchers will compare …

This study looks at two simple ways to help children feel less anxious and in less pain when getting a tooth pulled. One method uses a fun video to distract them, and the other uses gentle pressure on a specific point on the hand. The study will include 69 healthy children aged 5…

This study looks at whether fun activities like finger puppets, virtual reality glasses, or smartphone games can lower anxiety and pain in children aged 6 to 12 before and after surgery. About 76 kids having planned surgery will be randomly assigned to one of these play methods. …

This study tests a four-session group therapy program called CARE-MI for healthcare workers who may be experiencing post-traumatic stress or moral injury from their jobs. The program combines several evidence-based techniques, including EMDR, acceptance and commitment therapy, an…

This study aimed to see if a mild electrical current applied to the scalp (transcranial direct current stimulation) could help people with severe depression that didn't improve after at least five treatments or electroconvulsive therapy. Participants would have received 30 sessio…

This study looks at whether floating in a special tank that reduces outside stimulation can help people with posttraumatic stress disorder (PTSD). About 30 adults with PTSD will take part. Researchers will measure changes in PTSD symptoms, stress, mood, and pain before and after …

This study tests a parent training program called the New Forest Parenting Programme for children aged 3-12 who have ADHD or trouble with attention and activity. Researchers want to see if it is practical and acceptable for families in Danish community clinics. The study includes…

This study tests whether a smartphone app called MENTINA can help people with depression or mental distress better manage their symptoms. About 660 adults from Denmark, Germany, and Spain will use the app daily to track mood, sleep, and activity, and receive personalized tips. Th…

This study tests a gamified app called MITA designed to improve language and thinking skills in children with autism aged 2 to 5. Sixty children will be randomly assigned to either use the app alongside their usual therapy or continue with standard care alone. The goal is to see …

This study looks at whether pranayama breathing exercises can help people with fibromyalgia feel less pain, anxiety, and sleep better. About 54 adults with fibromyalgia will practice these breathing techniques. The goal is to see if this gentle, low-cost approach can improve qual…

This study is testing a device called SAINT® that delivers a special type of brain stimulation (accelerated TMS) to treat major depression. It involves 1000 adults who haven't gotten enough relief from standard antidepressants. Participants get 10 treatments each day for 5 days, …

This study tests a 22-week small-group program called Let's Know!2 for first graders with low language skills. The program uses fun lessons to build vocabulary and comprehension. Researchers will compare children who get the program to those who don't, tracking their progress thr…

This pilot study tests whether repetitive transcranial magnetic stimulation (rTMS) can reduce alcohol cravings in veterans who also have mild traumatic brain injury or PTSD. Twenty veterans will receive either real or placebo rTMS over 10 sessions in two weeks. The goal is to see…

This study tests whether neurofeedback—a non-invasive brain training technique—can reduce symptoms of attention deficit hyperactivity disorder (ADHD) in teenagers. Researchers in Tanta, Egypt, are enrolling 40 participants aged 12 to 18. The approach uses real-time brain activity…

This study compares two non-drug therapies—mindfulness-based therapy and cognitive-behavioral therapy—for pregnant women who have both insomnia and depression. About 100 women in their second trimester will participate to see which approach better reduces sleep problems and depre…

This study planned to test a combination of naltrexone and acetaminophen for treating migraine attacks. It was designed in two stages: first comparing the combo to each drug alone and placebo, then finding the best dose. However, the trial was withdrawn before any participants we…

This study tests whether a smartphone app based on cognitive behavioral therapy (CBT) can help adults who are already taking antidepressants feel better. 150 participants in Sweden will use the app for 9 weeks, with extra online materials and therapist support available. The goal…

This pilot study tests whether daily meditation can improve recovery for children and adults having surgery for kidney stones. Participants will be randomly assigned to either a meditation group or a control group. Those in the meditation group will practice a daily 20-minute gui…

This study tests whether a gentle electrical current applied to the scalp (tDCS) can reduce obsessive-compulsive disorder (OCD) symptoms in people who haven't gotten better with standard therapy. 43 adults with severe, long-lasting OCD will receive either real or fake stimulation…

This study tests whether a non-invasive brain stimulation method called theta burst stimulation can help people with depression who refuse medication. 72 participants will either start treatment right away or wait four weeks. The goal is to see if the stimulation alone can reduce…

This study tests whether a special type of family therapy, called Narrative Family Therapy, can improve how families with an autistic child communicate and function. Sixty-three families will either receive eight therapy sessions or play family games. Researchers will also use br…

This study tests whether a robot that can be personalized by older adults helps reduce loneliness and depression. 90 people aged 65+ in a care home will either get a personalized robot, a standard robot, or usual care. The goal is to see if a co-designed robot buddy improves well…

This study tests whether a trauma-informed care plan (TICP) placed in the electronic medical record helps healthcare teams better care for patients with trauma and complex needs. About 200 patients and their clinicians will use the plan, and researchers will measure how acceptabl…

This study tests whether a single dose of ketamine, given while patients are sedated, can reduce chronic pain and depression symptoms. Forty adults with both conditions will receive either ketamine or a placebo (saline) during sedation with propofol. Researchers will track pain a…

This study tests whether a non-invasive brain stimulation technique called repetitive transcranial magnetic stimulation (rTMS) can help reduce negative symptoms of schizophrenia, such as lack of motivation, social withdrawal, and reduced emotional expression. Researchers are comp…

This study looks at whether taking vitamin D supplements for six months can improve depression symptoms. About 319 adults with depression are getting either a low or high dose of vitamin D daily, while continuing their usual treatment. Researchers will track their mood and health…

This study tests whether a device called transcutaneous auricular vagus nerve stimulation (TaVNS) can reduce anxiety and distress in healthcare workers. Participants wear special earbuds that send gentle vibrations to stimulate the vagus nerve. Researchers will also use brain sca…

This study looks at a special training program called Fundamentals of Communication in Surgery (FCS) for surgeons and surgery trainees. The goal is to see if the training helps surgeons communicate better with patients and each other. About 600 people will take part, and research…

This study tracks 80 adults with different smell disorders (like total loss, partial loss, or distorted smell) plus healthy volunteers over one year. Researchers use brain scans, smell tests, and questionnaires to see how the brain changes and how smell loss impacts mood and dail…

The SHAKTI study is a 5-year observational project that will follow 6,000 people of Asian or Pacific Islander descent, aged 10 and older, with depression or related mood disorders. Researchers will collect a wide range of data—including lifestyle, clinical history, blood and stoo…

Researchers at the University of Management and Technology Sialkot are studying how motor coordination relates to postural stability in children with autism spectrum disorder. The study includes 30 children aged 5 to 12 who can stand and walk without help. Parents answer a questi…

This study surveys over 21,000 nurses at Mayo Clinic to measure levels of moral distress, moral injury, and post-traumatic stress. Participants fill out questionnaires about their experiences and well-being. The goal is to understand how these issues vary by work setting, special…

This study uses MRI scans to look at the brains of children and adults with conditions like ADHD, autism, schizophrenia, and endocrine disorders, as well as healthy volunteers. Researchers aim to compare brain anatomy and function across different groups and ages. The goal is to …

This 10-year study follows 1,500 young people aged 10-24 to learn what makes some more resilient to depression and anxiety than others. Researchers will track lifestyle, brain scans, and mental health over time. No treatments or interventions are given—the goal is simply to obser…

This study follows 2,500 people aged 10 and older with depression or bipolar depression over 10 years. Researchers collect data on symptoms, brain scans, genetics, and lifestyle to find patterns that predict how someone will respond to different treatments. No experimental drugs …

This study follows 817 military personnel who served in Iraq to see how war affects mental health, thinking skills, and daily life over time. Participants complete surveys and in-person tests on mood, stress, and memory. The goal is to learn how conditions like PTSD develop and c…

This study looks at how to help VA medical centers offer virtual programs that prevent heart disease, diabetes, and depression in women Veterans. Researchers are testing two different support strategies at 20 VA sites to see which works better. The study does not involve patients…

This study is a health check for students at Constructor University Bremen and employees at HAW-Hamburg. Researchers will use surveys and interviews to measure loneliness, anxiety, stress, and health habits. The goal is to understand what affects wellbeing and find ways to suppor…

This study trains police officers and first responders to better communicate with people who have aphasia, a condition that affects speech and understanding. 75 participants from the Madison Police Department will take part for up to 6 months. The goal is to see if training impro…

This study tests whether brain wave (EEG) measurements can predict who will get better from a non-invasive magnetic stimulation treatment for depression called rTMS. Researchers will treat 30 adults with depression using rTMS and compare their EEG patterns before and after treatm…

This study uses a noninvasive brain stimulation technique called TMS, combined with brain scans, to understand working memory problems in people with early psychosis. Twenty participants will receive both active and placebo TMS to see how it affects brain activity and memory perf…

This completed study tested different messages to see which ones make adults more willing to get the HPV vaccine, which prevents certain cancers. Over 5,300 adults aged 18-45 were randomly assigned to read one of five theory-based messages or a control message. The goal was to fi…

This study looks at how vagus nerve stimulation (VNS) affects the nervous system, heart, immune system, and metabolism in people who already have a VNS device for epilepsy or depression. Researchers will measure things like nerve activity, blood pressure, and heart rate during di…

Researchers at Mayo Clinic are reviewing records from 1,500 women who had an epidural for labor pain and then needed a cesarean delivery. They are comparing three epidural placement techniques: traditional epidural, dural puncture epidural (DPE), and combined spinal-epidural (CSE…

Researchers at Baylor College of Medicine are studying how brain activity and visible behaviors, like head movements, facial expressions, and voice tone, change during tasks that trigger OCD symptoms. Adults with OCD and healthy volunteers will complete tasks that provoke distres…

Researchers are investigating whether brain connectivity and blood markers differ between adolescents with ADHD and healthy teens. The study includes 40 teens with ADHD and 40 matched controls, aged 10 to 18. Participants undergo brain imaging, blood tests, and assessments of exe…

Researchers at the University of Pittsburgh are testing whether brief exposure to blue light, compared with red light, can stabilize emotional brain function in adolescents and young adults with depressive symptoms. Participants undergo brain scans while viewing light, complete a…

This trial tests a home-based intervention called Khanya-Ekhaya, delivered by community health workers, to support the mental health of people living with HIV in South Africa. The intervention combines counseling techniques like motivational interviewing and problem-solving thera…

This study tests whether wearable biosensors can accurately track symptoms like heart rate, breathing, sleep, and movement in people with Rett syndrome. Up to 30 participants will use the devices at home for 9 weeks and also undergo one overnight sleep study in the clinic. The go…

This study compares a new selegiline skin patch to an existing one (EMSAM®) to see how well the skin tolerates it. Researchers will apply both patches to 230 healthy adults and check for irritation or allergic reactions. The goal is to ensure the new patch is safe for the skin be…

This study investigates whether biological markers can predict how well people with depression or bipolar disorder respond to an online cognitive behavioural therapy program called the Wellbeing Course. Researchers will enroll 200 adults who previously participated in a CAN-BIND …

This study will use wearable devices like heart rate monitors and sleep trackers to see how financial stress and news affect your body. Researchers will follow 2,500 adults remotely, collecting data on heart rate, sleep, and stress levels. The goal is to create AI tools that can …

This study tests a program called Preschool and Me (PreM) that helps families of children with developmental delays or disabilities connect with school-based services. The program uses a care plan and a navigator to guide families through the process. Researchers hope this will i…

This study looks at a program called the Collaborative Behavioral Health Program (CBHP) for treating depression in primary care. The program brings together primary care doctors, behavioral health managers, and psychiatrists to work as a team. Researchers will track how well the …

This study tests a new program called M-HARP that helps new mothers get health screenings and referrals during their baby's regular doctor visits. About 150 women in the Dominican Republic will take part. The goal is to see if this approach makes it easier for moms to get postpar…

This study follows about 2,200 mothers and their children in Cox's Bazar, Bangladesh, including Rohingya refugees and local families. Researchers want to understand how growing up in conflict and displacement affects child development and mental health. They are also looking at w…

This study looks at how people use their sense of hearing versus physical feeling when they speak. Healthy adults aged 18 to 45 will do speech tasks with altered audio feedback, sometimes with a visual display. Researchers will use a computer model to see if individual difference…

This study is looking at why some people develop persistent pain after breast cancer surgery while others do not. Researchers will follow 220 adults undergoing breast cancer surgery, using questionnaires and a pain sensitivity test to identify risk factors. The goal is to find re…

This study will use brain scans to see how cannabis affects inflammation and brain activity in up to 100 U.S. military veterans with PTSD and suicidal thoughts. Participants will take cannabis for 12 weeks and have PET and MRI scans before and after. The goal is to link brain cha…

This study looks at how older adults with major depression handle emotions and make choices compared to healthy adults. Researchers will use brain scans and computer tasks to measure emotional recognition, reward processing, and impulsivity. The goal is to better understand the b…

This study adapts a 'Health at Every Size' program for pregnant people with a BMI over 30. Ten first-time mothers will attend group sessions on nutrition, movement, and self-advocacy. The goal is to see if the program is acceptable and helpful in reducing weight stigma and improv…

This trial tests whether a six-session financial literacy and gender-equality program for married couples in rural India can change how women and men think about reproductive decision-making for younger generations. Researchers ask participants who should have the main say in whe…

This study uses health records from about 100,000 people in Israel to see if past viral infections (like Epstein-Barr, COVID-19, or herpes) increase the risk of developing mental illnesses such as depression, anxiety, bipolar disorder, or schizophrenia. It also looks at whether i…

This study follows children aged 6 to 21 who have a CNKSR2 gene mutation, which can cause epilepsy, language difficulties, and intellectual disability. Researchers will use brain scans, EEGs, and developmental tests to track how the condition changes over time. The goal is to cre…

This study looks at two different methods to help VA clinics adopt a team-based depression care service for veterans living with HIV. The service has been shown to work well and save money, but no VA clinics currently use it. Researchers will compare the two approaches to see whi…

This study looks at whether an 8-week program of daily brain training exercises, combined with a gentle electrical current applied to the scalp (tDCS), can improve thinking, reduce falls, and help seniors with mental health conditions stay independent. About 270 older adults livi…

This study follows children and adolescents who experienced trauma to see how many still have PTSD or Complex PTSD two years later. Researchers will also look at factors like symptom severity, resilience, sleep, and anxiety that may influence recovery. The goal is to better under…

This study looks at 50 adults with sleep bruxism (teeth grinding during sleep) to understand how it affects sleep, pain, anxiety, and overall health. Researchers will use sleep tests, blood samples, and questionnaires to find links between bruxism and other conditions. The goal i…

This study looks at whether mindfulness-based cognitive therapy (MBCT) can improve how the brain controls emotions in people with mild depression symptoms. 76 adults with depression in remission will be randomly assigned to either MBCT or a wellness program. Researchers will use …

This Phase 1 study aims to understand how the body processes ketamine after a cesarean delivery, and whether it can help with postpartum depression and pain. Fifty participants will receive a low-dose ketamine infusion, and researchers will measure drug levels and side effects. T…

This long-running study follows nearly 100,000 French women, mostly teachers, since 1990 to understand what factors influence their risk of cancer, heart disease, diabetes, and other major illnesses. Participants fill out questionnaires every few years about their lifestyle, medi…

This study was designed to compare decision-making skills between bipolar patients who had attempted suicide and those who had not. Researchers planned to use computer tasks and questionnaires to measure thinking patterns. However, the study was withdrawn before enrolling any par…

This study explores how anxiety contributes to treatment-resistant depression. Researchers will follow 37 adults with depression to see if anxiety levels can predict who will have a harder time recovering. The goal is to better identify at-risk patients and develop more targeted …

This study looks at whether a mindfulness program can improve attention and brain connectivity in 11-14 year olds who have a family history of mood disorders and high mood swings. About 224 teens will be randomly assigned to mindfulness or a health education class. The goal is to…

This study looks at how the severity of depression relates to erectile dysfunction and premature ejaculation in 100 married men aged 25–60 in the Sohag region of Egypt. Participants are clinically diagnosed with depression and sexually active. Researchers will use standard questi…

This study follows 600 mentally ill offenders in Italy and California over three years to compare two very different treatment systems. Italy uses community-based care, while California relies on long-term hospital stays. Researchers will track violence, recovery, and functioning…

This study is not a treatment trial. It aims to translate and test a new assessment tool (FARAS-IT) for adults with autism who are involved in the Italian criminal justice system. Researchers will enroll 100 adults with autism, including those in forensic psychiatric care, those …

This study adapts an existing stigma-reduction program specifically for pregnant and postpartum women living with HIV in Ghana. Researchers will interview 30 women and 20 providers to understand their experiences, then work with stakeholders to tailor the program. Finally, 90 pre…

This study follows 100 teens aged 13-18 who are already enrolled in a depression registry. For 30 days, they report their feelings and social media use twice daily via a phone app, then complete monthly surveys for 6 months. The goal is to understand how social media relates to d…

This study looks at how stress influences long-term mood and thinking in 75 older adults with depression. Participants receive standard antidepressant treatment while researchers track their depression severity, memory, and brain activity using MRI scans. The goal is to understan…

This study looks at whether training pediatricians to assess how mothers and babies interact can help identify early signs of child behavior issues or postpartum depression. Over 3,500 mother-child pairs are involved, with babies seen at their one-month checkup. The goal is to se…

This study explores how a specific brain area (the medial prefrontal cortex) influences the ability to savor positive experiences in people with depression. Researchers will use non-invasive brain stimulation (TMS) and brain scans (EEG and fMRI) to see if changing activity in thi…

This study observes 35 people in residential treatment for substance use disorders to measure behavioral rigidity—the tendency to get stuck in inflexible thinking patterns. Participants complete weekly questionnaires and have their therapy sessions analyzed for language patterns.…

This study aimed to see if measuring sertraline (Zoloft) levels in the blood and checking a specific gene (CYP2C19) could help doctors give the right dose to people with major depression. The goal was to reduce side effects and improve treatment. However, the study was withdrawn …

This study is collecting data from 350 people with major depression to build an AI tool that helps doctors choose the best antidepressant for each patient. Researchers are analyzing blood, gut bacteria, brain activity, and genetics to find patterns that predict treatment success.…

This study aimed to see if electronic cigarettes could help people with depression smoke less or quit. It planned to follow smokers for 12 months, measuring how many cut down or stopped. However, the study was withdrawn before enrolling anyone, so no results were collected.

This study is testing whether regular cognitive activities (like video games and book clubs) and physical exercises (like walking and Zumba) can slow down age-related decline in thinking and physical health. Researchers are following 400 healthy Malaysian adults aged 60 and older…

This study aimed to see if monthly video calls could help track swallowing issues in people who had intensive rehab after throat cancer treatment. It planned to enroll adults with chronic swallowing problems and check if they could attend at least 3 out of 5 remote sessions. Howe…

This study is testing whether a simple saliva test can help doctors choose the right psychiatric medications for children and teens aged 6 to 24. The test looks at the child's DNA to predict how they might respond to different drugs. Researchers hope this will lead to fewer side …

This study tests whether a Norwegian clinic (NSAC) helps people with common mental health issues or muscle pain return to work sooner. 2500 adults are split into three groups: one gets treatment quickly, one waits 10-14 weeks, and one gets a basic check-up. Researchers will track…

This pilot study aims to see if a larger trial on chiropractic care for adults with mild to moderate depression is possible. Researchers will enroll 20 adults and check if they can stick with the study procedures, like attending sessions and completing surveys. The study does not…

This study compares 6 months of group music activities versus circus activities in 200 infants (8-12 months old) with or without a family history of dyslexia. Researchers will measure language skills, brain responses to sounds, and social-emotional factors. The goal is to see if …

This study tests a therapy where parents of children with autism (ages 1.5 to 3) get video feedback to help them better understand and respond to their child's signals. The goal is to improve joint attention, a key skill for social communication. Twenty-seven families will be ran…

This study looks at whether anxiety and depression are connected to carpal tunnel syndrome in medical students. Researchers will measure the median nerve in the wrist and check students' anxiety and depression levels using questionnaires. The goal is to see if there is a link bet…

This study is creating a large registry of 5,000 young people aged 8 to 20 who have depression or suicidal thoughts. Researchers will collect data from clinics across Texas to better understand these conditions and develop models to predict outcomes. The goal is to improve popula…

This study at Yale University looks at how THC, the active ingredient in cannabis, affects short-term and long-term memory. Researchers will give 80 adults who have used cannabis before either a low dose of THC or a placebo and then test their memory. The goal is to better unders…

This study tests an adaptive deep brain stimulation (aDBS) system in just 3 people with severe, treatment-resistant OCD. The device is implanted in the brain and chest, and it aims to detect brain signals linked to OCD distress and adjust stimulation automatically. The main goal …

This study looks at how things like social support, income, and health habits are linked to mental health and brain diseases such as depression, Alzheimer's, and Parkinson's. Researchers will collect surveys, blood samples, and optional brain scans from over 1,300 adults in Europ…

This study looks at two treatments for severe depression: electroconvulsive therapy (ECT) and antidepressant medication. Researchers want to see which one works better and is more cost-effective in the long run. The study involves 220 adults in the Netherlands who have not gotten…

This study was designed to test whether scheduled video calls with a nurse could help family members who make medical decisions for hospitalized older adults with Alzheimer's or similar cognitive issues. The goal was to improve communication and reduce anxiety and depression. How…

This study looks at how Transcranial Magnetic Stimulation (TMS) changes the brain in people with major depression. Researchers will use MRI scans to track these changes over 6 weeks. The goal is to better understand how TMS works, not to test a new treatment. 40 adults aged 18-65…

This study adapts a program called Youth-Nominated Support Team (YST) for suicidal adolescents who are at high risk for psychosis. The goal is to see if having a personally chosen support team helps these teens feel more connected, hopeful, and engaged in treatment. About 70 part…

This study explores why Black, Indigenous, and People of Color (BIPOC) may have lower rates of starting and sticking with antidepressants after a one-time psychiatric consultation. Researchers will survey 60 adults diagnosed with depression to see if race affects whether they get…

This study follows 2,600 adults with coronary heart disease and depression who received a stent. Researchers track major heart problems like heart attacks or death over one year to find what predicts these events. The goal is to better understand the link between depression and h…

This study tests whether giving doctors a summary of their patient's survey answers before a consultation helps people on sick leave return to work. About 1180 adults in Norway are taking part. The goal is to see if this simple nudge improves recovery and reduces time off work.

This study tests a machine-learning tool that gives doctors a pop-up alert when they prescribe opioids to a patient at high risk of overdose. The alert explains why the patient is at risk and suggests safer options, like prescribing naloxone or referring to pain therapy. Research…

This study tests whether a 12-week program that combines brain training, social activities, and exercise is practical and liked by seniors with mental health conditions living in community housing. About 18 participants will try the program in small groups, guided by a support wo…

This study tests whether a structured educational program can improve primary school teachers' knowledge and classroom skills for managing students with ADHD. 175 teachers who have at least one student with a confirmed ADHD diagnosis will take part. The program covers ADHD basics…

This study follows about 12 children and young adults (ages 4 to 21) with autism who are already using intranasal insulin as part of their regular care. Researchers want to see if this treatment is safe and if it helps with social skills, communication, and behavior over 6 months…

This study tests whether a culturally tailored mobile health program can improve mental health and pregnancy outcomes in Black pregnant women. Half of the 150 participants will receive the program, which builds communication and self-advocacy skills and provides support. The goal…

This observational study follows 36 people with neurologic conditions like traumatic brain injury, cerebral palsy, multiple sclerosis, or Alzheimer's who are already receiving intranasal MuSE stem cell or exosome therapy as part of their routine care. Researchers track safety and…

This study is developing and testing a smartphone app called R-Assist for people recently released from jail who have both substance use and mental health disorders. The app tracks symptoms, connects users to resources like housing and recovery groups, and measures how easy it is…

This observational study will follow 384 patients in Brazil who are using cannabis-based products (like CBD or THC oils) prescribed by their own doctors for chronic pain, anxiety, or depression. Researchers will not provide the medication but will track patients' quality of life,…

This study looks at how mood disorders and insomnia interact by monitoring heart and brain activity. Researchers will measure signals like heart rate variability and brain waves in 200 people, including healthy volunteers and those with mood or sleep issues. The goal is to unders…

This study involves 2,200 women aged 50–67 to see if personalized mammography screening, based on genetic and lifestyle risk factors, is safe and acceptable. Half the women receive standard biennial mammograms, while the other half get a risk assessment and a tailored screening s…

This pilot study explores a new language intervention called Milieu Teaching-AV for infant siblings of autistic children, who are at higher risk for autism or language delays. The intervention teaches caregivers to encourage babies to look at the mouth during play, aiming to impr…

This study looks at how low field magnetic stimulation changes brain activity in older adults (age 60+) with bipolar depression. Forty participants receive both real and sham (fake) stimulation on separate days, with brain scans taken before and after each session. The goal is to…

This study aimed to enroll 150 people at different risk levels for self-harm to understand how brain activity and blood markers relate to suicide risk. Participants would have received brain scans, blood tests, and three different treatments (neurofeedback, transcranial magnetic …

This pilot study will test whether an online assessment battery is practical for children with autism who are receiving complementary and integrative healthcare. Twenty children aged 3-12 will complete online questionnaires and check-ins with their practitioners. The main goal is…

This study watches a single gynecology resident as they learn to perform a hysterectomy through the vagina using a special camera, leaving no belly scars. The goal is to see how quickly the resident improves, measuring surgery time and any complications. Nineteen women with benig…

This study explores whether a personalized therapy method called Process-based Therapy is practical in regular mental health clinics. About 40 adults with depression or anxiety will try this approach, and researchers will measure how satisfied patients and therapists are with it.…

About 11% of new mothers experience postpartum depression, which can affect their baby's growth and development. This study tests whether treating mothers with blue light therapy improves their infants' development and growth during the first year of life. Researchers will compar…

This study aimed to test a short program called PCIP (Primary Care Intervention for PTSD) for teenagers with post-traumatic stress disorder. The program included relaxation techniques and education, delivered via telehealth. However, the trial was withdrawn before enrolling any p…

This study was designed to test a new computer-based tool that uses pictures of food to measure how much pleasure and motivation people with major depression feel. The goal was to compare these responses between depressed patients and healthy volunteers to better understand depre…

This study is analyzing blood samples from 1,799 people with Alzheimer's, dementia, depression, bipolar disorder, schizophrenia, or Parkinson's disease. Researchers want to see if certain substances in the blood can help doctors diagnose and manage these conditions more accuratel…

This study was designed to observe how well medications like antidepressants and anti-androgens work over time for men with paraphilia who have committed sex offenses, and what side effects occur. It planned to follow participants for three years, but was withdrawn before enrolli…

This study planned to test vagus nerve stimulation (VNS) in children and adults with autism and developmental disabilities to see if it could improve behavior, thinking, and body rhythms. Participants would have chosen 1 to 3 months of daily VNS and completed monthly check-ins. T…

This study looks at a care approach called a time-limited trial (TLT) for ICU patients who need a breathing machine. Doctors, patients, and families agree to try treatments for a set time, then check if the patient is recovering. The goal is to see if this approach can reduce ICU…

This study planned to use high-frequency brain signals to locate important brain areas and understand conditions like epilepsy, migraine, and ADHD. It aimed to create a large database of brain activity in people aged 1 day to 69 years. However, the study was withdrawn before any …

This study tests whether a non-invasive brain stimulation technique called repetitive Transcranial Magnetic Stimulation (rTMS) can change how adults with autism process social information. Researchers will measure brain responses with EEG and eye-tracking before and after stimula…

This study will use advanced heart scans (coronary CT angiography) on 4,000 people with rheumatoid arthritis aged 50-75. The goal is to better understand why people with this condition have higher risks of heart attacks, strokes, and lung problems. Researchers will track particip…

This study is collecting DNA, brain scans, and other biological samples from 2,000 people with major depression, bipolar disorder, or psychotic disorders, as well as healthy volunteers. The goal is to better understand the physical and genetic factors behind these conditions, whi…

This study tests a training program for occupational therapists who work with adults who have had a brain injury. The goal is to help therapists better spot and treat anxiety and depression in their patients. Twenty therapists will take part, and researchers will see if they star…

This study looks at how genes might be linked to behavior in 200 children aged 7-16 with disruptive behavior disorders like Conduct Disorder or Oppositional Defiant Disorder. Some of these children also have callous-unemotional traits, such as lack of guilt or shallow emotions. R…

This study follows 400 people with schizophrenia who took part in an earlier clinical trial. Researchers want to see how their health and daily lives change over 3 to 10 years. The goal is to learn what factors affect hospital stays and social functioning, without offering any ne…

This study was designed to understand why electroconvulsive therapy (ECT) sometimes causes temporary memory problems. Researchers planned to measure brain waves in people with severe depression or bipolar disorder receiving ECT. The study was withdrawn before any participants wer…

Researchers at Arkansas Children's Hospital are studying how mitochondria work in children with autism spectrum disorder. They aim to identify distinct patterns of mitochondrial dysfunction that may relate to developmental delays. The study involves up to 5 visits with blood draw…

This study tests a new training program called CARE, designed to help therapists build a stronger bond with patients who come from a different cultural background. Forty Asian American participants will receive up to 15 online therapy sessions from therapists trained in this appr…

This study tests a method called SAIA-MH to help clinics in Mozambique better diagnose, treat, and follow up with people who have mental health conditions. Researchers will compare clinics using this approach to those that don't, involving about 155 patients. The goal is to see i…

This observational study is tracking 126 people with bipolar disorder over 18 months to better understand how the condition progresses. Researchers will collect clinical data, blood and saliva samples, and brain scans at several time points. The goal is to combine all this inform…

This study looks at whether a hormone called oxytocin, measured in saliva during a psychedelic therapy session, can help predict how well people with major depression respond to treatment. Researchers will track changes in depression symptoms, flexibility in thinking, and anxiety…

The Brain Health Registry is an online project that collects information about memory, mood, sleep, diet, and exercise from adults over 18. Participants also take simple cognitive tests online. The goal is to build a large database to speed up research into brain diseases like Al…

This study is surveying 2500 adults from Croatia, Greece, Italy, Slovenia, and Spain to explore how diet, exercise, sleep, stress, and social habits relate to physical and mental health. Participants complete an online questionnaire about their lifestyle and well-being. The goal …

This study looks at whether taking common painkillers like paracetamol or ibuprofen during pregnancy can affect a child's brain development, behavior, and language skills. Researchers will follow 685 children aged 2 to 4 years whose mothers were part of an earlier study on painki…

This study planned to check how the COVID-19 quarantine affected people who were already seeing a psychiatrist. Researchers wanted to measure PTSD and other mental health symptoms during quarantine and a few months later. However, the study was withdrawn before enrolling anyone, …

This study tests whether using virtual reality (VR) during a C-section can lower the chances of postpartum depression and anxiety. Researchers will compare 98 pregnant women who use VR during surgery to those who don't, measuring mood and brain chemicals linked to depression. The…

This study aims to find brain activity patterns that can predict how people with major depression will respond to different treatments. Researchers will use a non-invasive brain imaging device (TD-fNIRS) to measure brain function in 540 adults before they start treatment. The goa…

This study tests a new interactive multimedia program designed to teach ICU nurses about chemotherapy drug administration. Fifty nurses at a medical center in southern Taiwan will use the system for about 30 minutes and complete tests before and after to see if their knowledge an…

This study looks at whether a special training program called TEAMS helps therapists and teachers use proven autism therapies more effectively. Researchers will work with about 1206 people, including program leaders, providers, and parents of children with autism. The goal is to …

This study aims to learn more about diseases that affect the brain, such as Parkinson's disease and different types of dementia. Researchers will follow 500 adults with symptoms of these conditions over time, using brain scans and genetic tests to see how the diseases progress. T…

This study tests whether adding executive function training to cognitive-behavioral social skills training helps older adults (60+) with schizophrenia learn skills better and improve daily living. About 49 participants will take part. The goal is to see if the combined approach i…

This observational study is collecting data from 2,617 young people (ages 12-30) at clinical high risk for psychosis, plus healthy controls, across 13 countries. Researchers will use clinical assessments, cognitive tests, and biomarkers to build algorithms that predict who will r…

This study was designed to see if combining low-dose ketamine injections with interpersonal therapy could help improve mood in low-income women after a C-section. The researchers planned to enroll 0 participants and the study was withdrawn before it began. No results are availabl…

Researchers at UCLA are studying whether naltrexone, a drug that blocks opioid receptors, can stop reminders of a social support figure from helping people overcome fear. Sixty healthy adults aged 18-35 will receive either naltrexone or a placebo, then undergo a fear extinction p…

This study looks at how a nasal spray called esketamine can quickly reduce suicidal thoughts in people with severe depression. Researchers want to find out if symptoms like loss of pleasure (anhedonia) or emotional pain can predict who will benefit most. The study re-analyzes dat…