Depressive disorder

This study tests different ways to bring mental health treatment into methadone clinics in Ukraine. 1,350 patients from 12 clinics are taking part. Some clinics get extra training and financial rewards to help screen and treat depression. The goal is to see if these strategies im…

This trial tests whether combining an online form of Acceptance and Commitment Therapy with a noninvasive brain stimulation technique can improve sleep quality in adolescents with depression and sleep problems. About 160 teens aged 11 to 19 are randomly assigned to receive the co…

This study tested whether a 6-week mindfulness program could help teens at risk for type 2 diabetes by reducing depression and insulin resistance. 120 teens aged 12-17 with overweight, a family history of diabetes, and elevated depression symptoms took part. They were randomly as…

This trial tests whether a specialized two-year early intervention service, called OPUS YOUNG, can improve daily and social functioning in adolescents aged 12-17 who have experienced a first episode of psychosis. Participants are randomly assigned to either OPUS YOUNG or standard…

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

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

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

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

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

This study explores whether eating fewer ultra-processed foods (like packaged snacks and fast food) can help lift mood in people with moderate-to-severe depression. Participants either receive meal kits with minimally processed foods or get nutritional guidance only. The study al…

This study compares two treatments for depression in children aged 7 to 13: a family-focused therapy that works with both the child and parents, versus individual therapy for the child alone. The family approach aims to improve parent-child interactions, communication, and coping…

This study tests whether a new drug called AVP-786 can help people with major depressive disorder who have not gotten enough relief from standard antidepressants. Participants take AVP-786 or a placebo alongside their current antidepressant for 10 weeks. The main goal is to see i…

This pilot study is testing whether adults with serious mental health issues like psychosis, anxiety, or depression can receive hospital-level care in their own homes. Researchers will see how many people are eligible and willing to try this approach. The goal is to offer a safe,…

This study tests whether a computer-assisted tool helps mental health providers in rural VA clinics deliver cognitive behavioral therapy (CBT) more effectively for depression and anxiety. About 34 therapists and 167 veterans will take part. Therapists are randomly assigned to use…

This study tests a new behavioral therapy called OPT-A for teenagers who have both substance use problems and mood or anxiety disorders. 140 teens aged 10-17 will receive either OPT-A or standard treatment. Researchers will track substance use and mental health for 18 months to s…

This study tested a stepped care model for depression in 14 HIV clinics in Malawi. 487 adults with moderate to severe depression received group counseling and, if needed, antidepressant medication. The goal was to see if this approach could reduce depression symptoms and improve …

This study tested a stepped-care program where trained non-specialists provided mental health support and HIV medication adherence help to 280 people in rural Zimbabwe. Participants had both depression and high HIV viral loads. The goal was to see if this approach could improve v…

This study tested a behavioral activation program given as part of a freshman orientation course at the University of Kansas. The program helps students set personal goals and engage in rewarding activities to indirectly reduce alcohol misuse, stress, binge eating, and depression…

This study tested magnetic seizure therapy (MST) in 239 adults with treatment-resistant depression to see if it works as well as electroconvulsive therapy (ECT) but with fewer memory side effects. MST uses magnetic pulses to trigger a controlled seizure, aiming to relieve depress…

This study tested whether an online screening tool (mISP) alone or combined with a mental health skills program (MINDBODYSTRONG) can reduce suicide risk and depression in nurses. About 849 nurses who were at moderate to high risk for suicide took part. The program teaches coping …

This study tested a blended collaborative care model that uses telemedicine to integrate mental health treatment into primary care at smaller VA clinics serving rural veterans. Researchers enrolled 318 veterans who screened positive for depression, alcohol use disorder, or PTSD. …

This study tested whether a 3-year physical activity program could help prevent colon cancer from coming back in 889 patients who had surgery and chemotherapy for high-risk stage II or stage III colon cancer. Participants were randomly assigned to either the exercise program plus…

This study tested a program called Positive Minds-Strong Bodies Enhanced (PMSB-E) in 427 older adults from racial, ethnic, and linguistic minority groups who had depression, anxiety, and some mobility issues. The program combined mental health support with physical exercises to h…

This completed trial tested a mobile app called iGAME that gives tips to reduce sitting and encourage healthy habits. Researchers enrolled 48 adults with low back pain, cancer, or depression who were sedentary. The goal was to see if the app could increase physical activity and i…

This study tested two ways to help primary care doctors prescribe opioids more safely for patients with chronic pain, depression, or anxiety. One approach used an electronic tool that reminded doctors about risk checks and guidelines. The other added a team of a pharmacist, a soc…

This study tested a collaborative care model for people with opioid use disorder and depression, anxiety, or PTSD. 567 adults received medication (buprenorphine-naloxone or naltrexone) along with therapy and support from a primary care team. The goal was to reduce opioid use and …

This study tested a 12-month telephone-based nurse care program for 805 adults with depression and signs of opioid use disorder. Participants were randomly assigned to receive nurse support or usual care. The goal was to see if the program could improve treatment for opioid use a…

This completed study tested whether painting metal roofs with a special heat-reflecting coating can lower indoor temperatures and improve health in Niue, a Pacific island nation facing record heat. Researchers enrolled 288 adults living in single-story homes with metal roofs. The…

This study tested if transplanting healthy gut bacteria (fecal microbiota) can help people with chronic insomnia. 80 adults received either the bacteria or a placebo in capsules. Researchers measured sleep quality using sleep tests and questionnaires to see if the treatment impro…

This completed study tested a health system intervention called ENHANCE in 1,837 adults aged 40+ with at least two chronic conditions (HIV, high blood pressure, diabetes, asthma, or depression). The intervention included a clinical decision support tool for clinicians, health edu…

This study tested whether a program called Circadian Reinforcement Therapy (CRT) — which helps people strengthen their sleep-wake cycle and daily routines — could reduce the chance of depression coming back after leaving a psychiatric hospital. 103 adults with major depression us…

This study tested whether adding mental health care (like therapy and education) to standard job support helps people on sick leave due to anxiety or depression return to work sooner. Over 600 participants in Denmark were randomly assigned to one of two programs or usual care. Th…

This study tested whether a daily probiotic drink (like Yakult) can reduce cold symptoms in triathletes before and after a competition. 80 healthy amateur triathletes drank either the probiotic or a placebo for 30 days before and 14 days after a race. Researchers tracked symptoms…

This study tested whether trained community health workers visiting pregnant women at home could improve health for both mothers and children in a rural area of South Africa. The program focused on supporting women with HIV, depression, or alcohol use, and on improving child grow…

This study tested whether training community health workers in Vietnam to deliver depression care (screening, therapy, and medication management) improves provider skills and patient outcomes. Over 1,300 patients and providers from three provinces took part. The goal was to see i…

This study tested a 12-week health program for 60 older adults (65+) living in temporary container housing after the February 2023 earthquakes in Turkey. The program included personalized exercise, nutrition advice, and health counseling. Researchers measured changes in balance, …

This study tested two common treatments for depression and PTSD—talk therapy (IPT) and an antidepressant (fluoxetine)—in a large public hospital in Kenya. Over 2,100 adults participated to see if these treatments could be effectively delivered by non-specialists in primary care. …

This study tested a program called THRIVE for hospitalized people with HIV who were not regularly seeing a doctor. The program uses acceptance and commitment therapy to help patients overcome avoidance and stigma. Researchers enrolled 75 participants to see if the program was acc…

This study tested a 12-session telehealth counseling program for young people aged 18-29 living with HIV. The program used text messaging and video calls to help them stay engaged in care, manage mental health, and reduce substance use. Fifty participants were enrolled to see if …

Researchers are checking whether a short 3-question depression survey can identify moderate-to-severe depressive symptoms in older adults having surgery as accurately as the standard 9-question version. The study analyzes existing records from more than 10,000 patients aged 65 an…

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

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

This study tested whether an electronic self-report screening system (eScreening) helps VA clinics detect depression, PTSD, alcohol problems, and suicide risk more quickly and more often in newly enrolled post-9/11 veterans. Researchers compared screening rates and referral times…

This study tested whether a French version of the HSCL25 questionnaire can help general practitioners diagnose depression more accurately. Over 1,100 adults visiting their primary care doctor took the questionnaire, and their scores were compared to a standard diagnostic intervie…

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

Researchers are testing a school-based program that screens adolescents for anxiety, depression, and other mental health concerns, then offers stepped support. Students at eight schools in Spain complete regular mental health questionnaires. Based on their results, they receive d…

This study tested whether giving a low-dose ketamine drip after surgery could prevent depressive symptoms in 32 neurosurgical patients who had a history of depression. Researchers measured depression scores before surgery and for two weeks after. The main goal was to see if a lar…

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

This study tests a program called 'Thoughts and Health' designed to prevent depression in adolescents. The program is delivered in 12 sessions in a school setting. Researchers will see if it helps students' mental health and their ability to finish junior high with passing grades…

This study follows up on 217 children who took part in a cognitive behavioral therapy program for anxiety and depression 5 years earlier. Researchers want to see if the program helped prevent these conditions from developing or worsening over time. The children, now teenagers, wi…

This study tested an online program called PROCARE-I+ designed to prevent anxiety and depression in teenagers who are at high risk. Thirty adolescents with early symptoms took part in the program, which included extra modules tailored to their needs. Results showed improvements i…

This study tested an online psychological program designed to prevent depression in people with atrial fibrillation (AF), a common heart rhythm problem. The program combined phone or video sessions with online modules and exercises over 4-12 weeks. The trial included 28 adults wi…

This study tested a program called iDOVE2 for teens at risk of peer violence and mild-to-moderate depression. The program started with a brief session in the emergency department, followed by automated text messages designed to prevent violence and depressive symptoms. Researcher…

This study tested whether telehealth coaching from a nurse, based on cognitive behavioral therapy for insomnia (pCBT-I), could prevent or reduce insomnia and depression in 167 adults with low income or education. Participants had early signs of insomnia and were coached to improv…

This study tested a program called "Parents and Babies" to see if it could prevent depression in pregnant women. The program is an online course with phone support. 510 pregnant women with mild to moderate depression symptoms took part. The goal was to see if the course plus phon…

This study tested an online parenting program called Family Check-Up Online for rural families where a parent may misuse opioids. 356 parents of young children (18 months to 5 years) took part. The program aimed to improve parenting skills, reduce stress and depression, and preve…

This study tested whether a 12-week healthy lifestyle program could prevent depression in older adults who recently lost a spouse. Participants used digital tools to track sleep, meals, and activity, plus received weekly health coaching. The goal was to see if this approach reduc…

This study tested whether a single 3-hour group therapy session based on Acceptance and Commitment Therapy (ACT) could prevent mental health disorders in 120 women recently displaced by war in Ukraine. The women had mild to moderate symptoms of anxiety or depression. The goal was…

This study tested a 10-week program called the Protecting Families Program (PFP) for depressed parents and their pre-teen children. The goal was to see if the program could prevent depression in the children. 42 families took part, with parents in treatment for depression. The pr…

This study tested three levels of depression prevention in 327 seniors aged 60+ living in urban Chinese communities. Level 1 offered health education, Level 2 provided counseling like cognitive behavioral therapy, and Level 3 gave therapy for those with symptoms. Researchers comp…

This study tested whether taking daily vitamin D or fish oil supplements could prevent depression in over 18,000 adults without significant mood issues at the start. Participants were followed for about 5 years. The results showed that neither supplement reduced the risk of devel…

This study tested a 12-week program called SSAGE that brings together adolescent girls, their brothers, and their parents to discuss gender roles, communication, and healthy relationships. The goal was to prevent anxiety, depression, and other mental health issues in girls who we…

This study tested a free smartphone app called the Healthy Minds Program (HMP) in over 1,100 US adults with mild to moderate depression. Participants used the app for 4 weeks and were compared to those who received only educational content or were placed on a waitlist. The goal w…

Researchers are testing a cognitive behavioral therapy program designed for autistic teens who have anxiety, depression, or both. The therapy focuses on exposure and behavioral activation, with adjustments for autism. Teens and their caregivers take part together. The trial compa…

This study tested a group teletherapy platform called TheraGroup for Black college students dealing with anxiety and depression. Forty students took part in 12 weeks of cognitive behavioral therapy (CBT) coping skills training delivered online in a group setting. The goal was to …

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

Researchers are testing a stepped mental health program for adolescents in Pakistani public schools. The program starts with teacher-led support for emotional distress. Students who do not improve move to a CBT-based guided self-help app. The study checks whether this approach is…

Researchers are testing an accelerated form of brain stimulation called iTBS for depression. A single participant with major depressive disorder receives 50 iTBS sessions over 5 days while researchers monitor blood flow in the brain using fNIRS. The study measures changes in oxyg…

Researchers are testing a home-based program called action observation and motor imagery (AOMI) training for adults with spinal cord injury. Participants watch exercise videos and imagine themselves doing the movements without actually moving. The trial aims to see if this traini…

Many people who move to a new country face depression, anxiety, stress, and trouble adjusting. This pilot study tests whether EMDR, a psychotherapy that uses guided eye movements to process distressing memories, can help when adapted for migration-related experiences. First-gener…

Researchers are testing whether a home-based program led by community health workers can reduce depression in older adults living in a low-resource district of Lima, Peru. The program, called VIDACTIVA, combines problem-solving exercises and physical activation over eight home se…

Researchers are studying whether adding a Chinese herbal capsule called Shuganjieyu to the antidepressant fluoxetine helps ease depression symptoms more than fluoxetine alone. The trial enrolls 160 adults with depression, ages 18 to 65, who score at least 18 on a standard depress…

This study tests whether pairing meditation with a brain stimulation technique called rTMS can better treat depression. rTMS is already FDA-approved but only works for about 15-30% of patients. The researchers hope that adding a focus on internal attention (like breathing) during…

People with type 2 diabetes often face higher rates of anxiety and depression than the general public. Researchers at Dasman Diabetes Institute are testing whether six weeks of guided breath awareness, practiced inside a pyramid-shaped structure, can reduce those symptoms. The pi…

This study tested whether a special type of heated yoga (hyperthermic yoga) could help adults with mild to moderate depression. 80 people were randomly assigned to either take yoga classes twice a week or join a waitlist. The main goals were to see if people would stick with the …

Researchers at MIT are testing whether a smartwatch that vibrates in time with your heartbeat can improve interoceptive awareness, the ability to sense what is happening inside your body. The study enrolls 29 people with high alexithymia scores, a trait linked to difficulty ident…

This study tests a mindfulness program (called GEM) delivered through an app and weekly group video calls. It aims to see if young adults (ages 18-24) who have faced early life hardships find the program helpful and easy to use. The study also checks if the program reduces sympto…

This trial tests a telephone-based coaching program called MOTIVATE for older veterans who live with chronic musculoskeletal pain and depression. Participants receive eight individual phone sessions with a health coach over up to five months, focusing on managing pain and mood. R…

This study looks at whether mindfulness meditation can help first-generation college students feel less anxious or depressed and stay in school. About 53 students will be randomly assigned to either mindfulness meditation or a general mental health education group. Researchers wi…

Researchers are testing whether psilocybin, the active compound in magic mushrooms, can safely help people with Parkinson's disease who also struggle with depression or anxiety. In this pilot study, 12 participants receive two oral doses of psilocybin with psychological support. …

This study tested a new cognitive behavioral skills program (CBI) delivered in the metaverse for people with depression and anxiety. 306 participants were split into three groups: one using virtual reality, one using a flat-screen device, and a waitlist group. The program taught …

This study tests whether adding a group therapy called Kiesler Circle Training (KCT) to standard cognitive behavioral therapy (CBT) helps people with depression or anxiety improve their interpersonal skills. About 156 participants will receive either CBT alone or CBT plus KCT. Th…

Researchers are testing whether a series of multisensory stimulation sessions can reduce depressive symptoms in adults with moderate-to-severe depression. Fifteen participants receive nine 20-minute sessions combining auditory, thermal, and pressure stimuli, calibrated to about 6…

Researchers at Brigham and Women's Hospital are testing whether automated motivational messages or coach support can improve engagement with SilverCloud, a digital mental health intervention for depression and anxiety. The trial enrolls adults with clinically significant symptoms…

This study tested whether a type of compassion meditation could help Veterans with chronic pain who also have depression or PTSD. 142 Veterans were randomly assigned to either compassion meditation training or a health education group. The goal was to see if meditation could redu…

Researchers at UCLA are testing whether a savoring intervention, which teaches people to focus on and amplify positive experiences, can improve mood and reduce inflammation in young adults with low positive affect. The study involves 20 participants aged 18 to 25 who will complet…

This study tests whether a mushroom supplement called Ganoderma lucidum spore powder can reduce depression in women who have had thyroid cancer surgery. Three hundred participants will take either the supplement or a placebo daily for three months. Researchers will measure change…

This study is testing whether an 8-week mindfulness program can help hospital staff and older adults sleep better and feel less depressed. Researchers will measure changes in sleep quality, depressive symptoms, and well-being using questionnaires and overnight sleep tests. The go…

This trial tests whether adding virtual reality to standard pulmonary rehabilitation can reduce depression in people with COPD. Adults aged 45 to 85 with COPD and mild or worse depression will be randomly assigned to receive either pulmonary rehab with virtual reality or rehab al…

This trial tests whether an online therapy platform, BetterHelp, can reduce symptoms of moderate to severe depression and anxiety. Adults in the US with elevated scores on standard anxiety or depression scales will either get access to the platform for 16 weeks or be in a control…

This study tested whether an 8-week mindfulness-based stress reduction program could lower depression, anxiety, stress, and hopelessness in parents of children with autism. 96 parents took part in weekly 60-minute group sessions. The goal is to see if this simple, non-drug approa…

This study tests whether using brain scans to guide transcranial magnetic stimulation (TMS) works better than standard head measurements for treating depression. Participants with major depressive disorder receive accelerated TMS, but they won't know if their treatment spot was c…

This phase 2 trial tests an experimental drug called TJ0113 for people with depression. About 150 adults aged 18 to 65 will take either 200 mg or 400 mg of TJ0113 or a placebo daily for 8 weeks. Researchers will measure changes in depression symptoms using a standard rating scale…

This study tested a program called ENCODE designed to help family caregivers of people with dementia manage stress and communicate better about pain. 452 caregivers were randomly assigned to either the ENCODE program or friendly video calls. The goal was to see if the program imp…

This trial tests whether a structured, adapted physical activity program can improve emotion regulation in adults with depressive disorders who have recently been discharged from psychiatric hospitalization. Participants are randomly assigned to either a standard exercise program…

This study tested whether a painless brain stimulation technique called tDCS could help veterans suffering from chronic pain, PTSD, and depression. 38 veterans received tDCS sessions during an intensive outpatient program. Researchers measured changes in pain levels and mental he…

This pilot study tests whether a four-week telehealth program can reduce depressive symptoms in caregivers of children with cerebral palsy. Participants receive a behavioral intervention via telephone every four weeks, and their depression and anxiety levels are measured before a…

This study tests a digital program called Rauha that combines online cognitive behavioral therapy with coaching from trained mental health coaches. It is designed for adults with hearing or mobility disabilities who also experience anxiety or depression. The trial will see if peo…

This study tests whether a 12-week program called Mindful Moms, which includes gentle yoga and mindfulness, can reduce depressive symptoms in pregnant women. About 200 pregnant women with mild to moderate depression will be randomly assigned to either Mindful Moms or standard pre…

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

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

This pilot study tested a mindfulness-based cognitive therapy program, called Quiet Focus, in 12 older Black adults with chronic pain and mild depression. The goal was to see if the program is acceptable and helpful, and to gather information for a larger future study. Participan…

This trial tests whether a group-based psychological treatment for insomnia, adapted for people with depression, anxiety, or PTSD, can improve sleep and reduce psychiatric symptoms. Participants receive either the adjusted CBT-i program or usual care. The study measures changes i…

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

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

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

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

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

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

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

This study explores whether virtual reality goggles and noise-cancelling headphones can make ketamine/esketamine treatment for depression more tolerable and effective. Participants receive a single treatment while immersed in a relaxing virtual environment. The goal is to see if …

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

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

This study explores whether low intensity focused ultrasound (LIFU) can safely change brain activity linked to depression and anxiety in 25 veterans. Participants receive LIFU during MRI scans, and researchers monitor for side effects and brain changes. The goal is to see if this…

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

This study looked at whether alternative treatments—external qigong, mindfulness meditation, or psychoeducation—can reduce anxiety and depression in college students. 55 students were randomly assigned to one of the three groups. Researchers measured changes in symptoms and wheth…

This pilot study is testing whether a brief, culturally adapted form of behavioral activation therapy is acceptable and practical for adults with depression in primary care settings. Twelve participants will receive three individual therapy sessions delivered by a psychologist. T…

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

This study tests a therapy called the Unified Protocol, designed to help people with emotional disorders like anxiety and depression by improving emotional regulation. Researchers compare delivering the therapy in online group sessions versus in-person group sessions to see if bo…

This study tests whether a computer-based program called cognitive control training (CCT) can help people with depression feel less negative mood and rumination. Participants with high depression scores complete three sessions of CCT or a comparison task over two weeks. The goal …

This study investigates how avoidance behaviors contribute to depression and anxiety in teenagers, and tests a group therapy called Group Behavioral Activation Therapy (GBAT). The therapy involves 15 weekly sessions teaching skills to understand and change avoidance patterns. Res…

This study tests whether combining a non-invasive brain stimulation technique called repetitive transcranial magnetic stimulation (rTMS) with a type of talk therapy called acceptance and commitment therapy (ACT) can help veterans who have both chronic pain and depression. The goa…

This study tested a counseling program called the Friendship Bench for 106 teens aged 13-18 who have HIV and feel depressed or anxious. The program aims to improve their mood and help them stay engaged in their HIV care. Researchers measured how well the program worked by looking…

This study tested an online workshop for 109 family caregivers of people with dementia. The workshop taught caregiving skills and ways to manage stress and difficult emotions. The goal was to see if the workshop was easy to use and helpful for caregivers, with the hope of improvi…

This early-phase trial tests a new brain stimulation target for people with depression plus at least one other psychiatric disorder, such as anxiety, OCD, or PTSD. The treatment uses a non-invasive form of brain stimulation called accelerated intermittent theta burst stimulation …

This study tests whether a new type of group therapy, called Group Cognitive Evolutionary Therapy, can help reduce symptoms of depression and anxiety. Sixty-four adults with mild to severe depression will either receive two full days of therapy or be placed on a waiting list. Res…

This study tests whether a very low dose of LSD (26 micrograms) can improve mood in people with depression compared to a placebo. Researchers measure mood changes, sleep quality, and brain activity using EEG. The trial involves 41 adults with depression and aims to see if this ap…

This pilot study tests whether a brief psychological program called Problem Management Plus (PM+) can help reduce anxiety and depression symptoms in people held in Dutch remand prisons. The program, developed by the World Health Organization, teaches problem-solving, stress manag…

This study tests whether a 10-week storytelling (narrative therapy) program can reduce anxiety and depression in middle school students living in refugee camps in northern Palestine. About 120 students aged 12-15 with moderate-to-severe symptoms took part. The program uses cultur…

This early study tests a new, personalized brain stimulation method (tACS) for depression during pregnancy. Ten women (5 with depression and 5 healthy) will receive the treatment to see if it is safe, tolerable, and practical. The goal is to gather initial data to guide larger fu…

This study tests whether a one-day Acceptance and Commitment Therapy (ACT) workshop can improve psychological flexibility and well-being in university students who have moderate to severe anxiety or depression. Participants are randomly assigned to either attend the workshop or j…

This study tests a gamified mobile app designed to reduce symptoms of depression and rumination (repetitive negative thinking). People with moderate or greater depression use the app for four weeks, completing daily surveys and weekly assessments. The app uses attention bias modi…

This study tested a behavioral sleep program for 16 depressed teenagers who slept less than 7 hours on school nights or had irregular sleep schedules. The program included one session with a provider and used smartphone tools to help teens create a plan for longer and more regula…

This study tests whether shining a specific type of near-infrared light on the front of the brain can safely help people with major depressive disorder. The light is thought to boost energy production in brain cells, which may improve mood. Researchers will measure changes in dep…

This study tests whether a mindfulness app called Headspace can help low-income parents reduce stress, anxiety, and depression. Participants use the app on their own schedule for guided meditations. Researchers measure changes in stress and mood over time to see if the app provid…

This trial tests whether a brief online group therapy called EMDR Flash can help adults who survived the 2023 Kahramanmaraş earthquakes in Türkiye. Participants receive two 60-90 minute group sessions via Zoom and are compared to a waitlist group. The study measures changes in PT…

This pilot study tested a six-session culturally adapted cognitive behavioral therapy (Ca-CBT) for depression and anxiety in 50 people living with HIV in Pakistan. The therapy was delivered by trained HIV health workers and included culturally relevant stories and materials. The …

This study tested a counseling program called Youth Friendship Bench SA for young women aged 18-25 in South Africa who had symptoms of depression, anxiety, or stress. The program included individual and group counseling sessions, plus optional text reminders. The goal was to see …

This study tested whether adding dog-assisted therapy to usual care helps teens aged 12-18 with mental health issues like anxiety, depression, and emotional dysregulation. 70 teens in a day hospital were randomly assigned to either get dog therapy plus usual care or usual care al…

This study tested an experimental drug called CLE-100 (oral esketamine) in 99 adults with major depression that didn't get better after trying at least two standard antidepressants. Participants took CLE-100 or a placebo pill alongside their usual antidepressant for several weeks…

This pilot study tested whether a non-invasive device that uses magnetic pulses to stimulate the brain (rTMS) could safely help cancer survivors with depression and anxiety. Twenty-four adults who had been treated for any type of cancer and still had major depression received eit…

This study tested whether daily gummies containing L-theanine and lion's mane mushroom extract could reduce stress, anxiety, and improve sleep in university students. 67 students aged 18-25 took either the gummies or no supplement for 8 weeks. The goal was to see if this natural …

This study compared two psychological treatments—cognitive behavioral therapy (CBT) and Ericksonian hypnosis—for reducing symptoms of depression and anxiety. 45 adults with symptoms but no formal diagnosis were randomly assigned to CBT, hypnosis, or a no-treatment control group. …

This study looked at whether having a tendency toward depression affects how well people with thymoma-associated myasthenia gravis (MG) respond to psychological counseling. Nineteen adults who had surgery for thymoma and MG received eight sessions of counseling based on Gestalt t…

This small study tested whether a type of brain stimulation called iTBS could help people who have both hoarding disorder and depression. Fourteen adults received 20 sessions over 4 weeks. Researchers measured changes in hoarding and depression symptoms, as well as brain connecti…

This study compared an online yoga program with an online behavioral therapy for adults with depression. Over 500 participants were randomly assigned to either yoga or therapy for 12 weeks. Researchers measured depression symptoms and well-being at several points to see which app…

This study tested a mobile app called EASE to help people manage anxiety and depression during the COVID-19 pandemic. It included 822 adults who identified as Black, Hispanic, or American Indian and had significant anxiety or depression symptoms. The app provided symptom tracking…

This study tested a virtual support group called the Sister Circle for Black women aged 40 and older who have depressive symptoms. The program ran for 8 weeks and aimed to see if it was feasible and acceptable. Thirty women participated, and researchers measured how many complete…

This study tested a smartphone app that uses cognitive behavioral therapy (CBT) to help treat depression. 146 adults with depression used the app for 8 weeks, completing weekly AI-guided lessons and homework. The goal was to see if the app could reduce depression symptoms, as mea…

This study tested three short, one-time digital sessions (called Project YES) designed to help teens and young adults ages 13-25 who have depression, anxiety, or eating disorder symptoms. Participants completed questionnaires before the session, right after, and again 3 months la…

This study tested an online guided self-help program called EMPOWER for medical professionals with mild depression or anxiety. The program teaches problem-solving and acceptance skills through videos and stories. 161 participants were randomly assigned to the program or a control…

This study tested whether wearing special light glasses for 30 minutes each morning could help breast cancer patients feel less tired, sleep better, and think more clearly during treatment. The trial included 260 women with early-stage breast cancer, plus a healthy comparison gro…

This study tested a type of group therapy called Resilience-Oriented Therapy (RoT) for adults in Rwanda who were struggling with mental health issues like trauma, depression, anxiety, or anger. 427 people took part, and the therapy was tailored to each person's main problem, such…

This study tested an online group program called Healthy Minds for people on sick leave due to depression, anxiety, or adjustment disorders. 123 participants either joined the 8-week program or received standard care. Researchers tracked their return to work, symptoms, and job fu…

This study tested an 8-week program called STAIRS for people recovering from depression. The program combines group meetings with homework exercises to help improve personal recovery and daily functioning. 36 adults in the final phase of depression treatment took part. The goal w…

This study tested a brief, community-based psychological program called Problem Management Plus to see if it can reduce depression, anxiety, and distress. Over 1,200 adults with mild to moderate symptoms took part. The program focuses on practical problem-solving skills in just f…

This study tested whether an AI chatbot called Emohaa can reduce symptoms of depression, anxiety, and loneliness in young adults aged 15 to 30. 222 participants with emotional distress were randomly assigned to use the chatbot, receive traditional counseling, or join a waitlist. …

This study tested whether adding whole-body hyperthermia (mild heat sessions) to standard cognitive behavioral therapy (CBT) could help adults with major depression. Thirty participants received either real or sham heat sessions alongside weekly therapy. The main goal was to see …

This study tested whether an 8-day creativity camp could help 160 teens aged 12-17 with depression symptoms think more flexibly and feel more positive. The camp included various creative arts activities. Researchers measured changes in depression and anxiety scores using question…

This study tested a computer-assisted cognitive behavioral therapy program called Raising Our Spirits Together (ROST) for rural adults with depressive symptoms. The program was delivered in small groups by local pastors, either online or in person at churches. Researchers compare…

This study tested a program called MOSAIC Plus for pregnant women and mothers of children under 5 who have experienced intimate partner violence and have symptoms of depression or PTSD. The program pairs women with community advocates who provide support and teach skills to impro…

This study tested whether a humanoid robot named HUMANE could help older adults living at home feel less lonely and more connected. Sixty people aged 50 and older used the robot for 6 weeks, interacting with it through music, news, games, and conversation. Researchers measured lo…

This study explores whether locally adapted nature-based health interventions can help people with mild to moderate anxiety, depression, or stress. Around 120 adults will take part in weekly outdoor group sessions for at least 10 weeks, focusing on nature interaction, social conn…

This study looked at whether bright light therapy helps depression equally well in spring/summer compared to autumn/winter. Over 200 adults with depression received daily 30-minute light sessions for at least a week. Researchers measured symptom changes and followed up for three …

This study compared two well-known talk therapies for depression: cognitive-behavioral therapy (CBT) and acceptance and commitment therapy (ACT). Both were delivered in online group sessions over 8 weeks. A total of 116 adults with major depressive disorder took part. The goal wa…

This study tested a new drug, centanafadine, in 337 adults with major depression who hadn't responded well to at least one prior treatment. Some participants took the drug alone, others added it to their current antidepressant. The main goal was to see if it reduced depression sy…

This study tested a 3-week program that helps cancer patients identify their personal strengths (like hobbies, social support, or personal qualities) and use them to cope better. 32 adults with different cancers took part in card-sorting sessions, phone calls, and home exercises.…

This study tested an internet-based cognitive behavioral therapy (CBT) program called AMTE for adolescents with anxiety and depression. Sixty teens were randomly assigned to either the online program or a control group. The goal was to see if the program could reduce symptoms of …

This study tested a Dialectical Behavior Therapy skills training program for older adults (age 50+) who care for a family member with Alzheimer's disease or related dementias. The goal was to reduce suicidal thoughts and feelings. Nine caregivers participated, and the program foc…

This study tested two types of talk therapy—behavioral activation and emotion-focused interventions—for adults with depression. Seven people took part, and researchers tracked their symptoms, mood, and daily functioning over time. The goal was to see if these therapies could redu…

This study tested whether a 12-week home-based walking program could help heart failure patients with depression, frailty, and quality of life. 68 patients were split into two groups: one got standard health education, the other added a walking routine of 3,000 extra steps per se…

This study tested whether adding virtual reality (VR) nature experiences to standard treatment helps adults with mild to moderate depression feel better. 45 participants were split into three groups: one used a high-end VR lab setup, another used a simple self-managed VR, and a c…

This study adapted a behavioral activation treatment called BeatIt-MV to help improve mood in minimally verbal autistic adults with depression. Nine adults took part, along with a caregiver. The therapy focused on increasing meaningful activities like recreation and social time. …

This study tested whether a short behavioral program called Acceptance and Commitment Therapy (ACT) could reduce pain and improve function in veterans at risk for persistent pain after knee replacement. 402 veterans were randomly assigned to ACT or an attention control group. Res…

This study tested an online program called ORCHID that helps people with HIV feel more positive emotions. The goal was to see if it could reduce depression and improve HIV care. 29 adults from Chicago clinics took part. The program was designed to be used on a phone or computer.

This study looked at whether Acceptance and Commitment Therapy (ACT), a type of talk therapy, could help university students in Malaysia with mild to moderate anxiety, depression, and stress. 32 students either received six weekly online ACT sessions or were placed on a waiting l…

This study tested whether pramipexole, a drug used for Parkinson's disease, can help people with depression who still have trouble feeling pleasure or motivation despite taking standard antidepressants. 85 adults with depression and significant anhedonia took either pramipexole o…

This study tested whether computerized brain-training activities could improve thinking skills and depression symptoms in older adults who were already taking antidepressants. Thirty-eight participants completed the program, and researchers measured changes in mental flexibility,…

This study tested a personalized form of brain stimulation called iTBS for people with major depression. Researchers used MRI scans to target specific brain areas in 68 participants. The goal was to see if this tailored approach could improve depression symptoms more than a sham …

This study tested a version of cognitive behavioral therapy (CBT) that was adapted to fit the cultural background of Canadians of South Asian origin. Researchers worked with 146 adults who had depression or anxiety to see if this tailored therapy could help reduce their symptoms.…

This study tested a version of cognitive behavioral therapy (CBT) that was adapted to be more culturally relevant for Chinese youth in Ontario. 36 participants aged 12 to 21 with anxiety or depression received the therapy from community therapists. The goal was to see if this app…

This completed study tested whether weekly peer-led social groups could help older veterans struggling with depression and loneliness. Eighteen veterans took part in 16 weeks of group meetings. Researchers measured changes in mood, social support, and loneliness using questionnai…

This pilot study tested a remotely delivered self-management program called TEAM-Red for depressed young African American women who also have risk factors for high blood pressure. 83 women participated in group video sessions over 12 weeks, with researchers tracking changes in de…

This study looked at whether adding pramipexole (a drug used for Parkinson's) for 6 months can safely reduce anhedonia — the loss of pleasure or interest — in people with depression. 55 adults who had already been in a shorter trial took pramipexole alongside their usual treatmen…

This study tested whether low-intensity focused ultrasound, aimed at the amygdala (a brain area linked to emotions), could reduce symptoms of depression, anxiety, bipolar disorder, and PTSD. Twenty-nine adults received daily 10-minute sessions for three weeks. Researchers measure…

This study tested whether a blend of online and in-person therapy (called blended CBT) works as well as standard face-to-face therapy for adults with major depression. 105 participants were randomly assigned to either blended CBT or usual care. Researchers measured depression sym…

This study tested a personalized form of transcranial magnetic stimulation (TMS) to treat emotional blunting—a common symptom where people feel numb or disconnected—in 80 adults with depression. Researchers used brain imaging to target the stimulation precisely. The goal was to s…

This study tested whether a program called PRISM (Promoting Resilience in Stress Management) could help young adults aged 18-39 who have cancer or desmoid tumors manage anxiety and depression. The program teaches skills like stress management, goal setting, and positive thinking.…

This study tested a new, non-invasive treatment for major depression called transcranial photobiomodulation (tPBM), which uses near-infrared light on the scalp. Fifty adults with depression received either real light therapy or a sham treatment three times a week for six weeks. T…

This study tested a digital mental health app designed to help young adults (ages 18-25) who engage in nonsuicidal self-injury and are not currently in treatment. The app provides psychoeducation, skill-building exercises, and daily check-ins. Researchers compared a self-guided v…

This study tested a mindfulness-based program (including breathing exercises and meditation) in 39 Generation Z nursing students during their clinical internship. The goal was to see if it could improve mental health and reduce anxiety, depression, and stress compared to usual ca…

This study tested whether personalized text messages can help people with depression manage their symptoms. 100 adults with moderate to severe depression received either adaptive texts that learned their preferences, non-adaptive texts, or just educational links. The goal was to …

This study tested whether a program combining behavioral activation (helping people do meaningful activities) and medication optimization (adjusting meds) can reduce depression and anxiety in adults 60 and older undergoing heart surgery. 105 participants were split into two group…

This study tested a program that combines counseling (behavioral activation) with medication adjustments to reduce depression and anxiety in adults aged 60 and older who were scheduled for hip or knee replacement surgery. 116 participants were randomly assigned to receive the pro…

This study tested two remotely delivered programs—mindfulness-based cognitive therapy and internet-based cognitive behavioral therapy—against standard remote monitoring alone for reducing depression and substance use related to COVID-19 stress. 113 adults from a health system par…

This phase 2 study tested a daily oral drug called MAP4343 in 126 adults whose depression did not improve with standard antidepressants. Participants took either MAP4343 or a placebo for 6 weeks. The main goal was to see if the drug reduced depression symptoms more than placebo, …

This study tested whether a program that combines behavioral activation (a type of counseling that helps people engage in meaningful activities) with medication optimization (reviewing and adjusting current medications) can reduce anxiety and depression in adults aged 60 and olde…

This study compared two common talk therapies—Cognitive Behavioral Therapy (CBT) and Emotion-Focused Therapy (EFT)—for treating depression. 112 adults with moderate or major depression received 14-18 sessions of one therapy. Researchers measured symptom changes and explored why t…

This study tested a 6-week internet-based mindfulness program for adults with depression. 116 participants were randomly assigned to the program or usual care. The goal was to see if the program reduces depressive symptoms and improves well-being, and to understand how mindfulnes…

This study tested a 9-week online mindfulness program for teens aged 12-17 with anxiety or depression. Half of the teens also had a parent or caregiver join the program. Researchers wanted to see if adding a caregiver improved the teen's symptoms. The study was very small (32 par…

This study tested whether taking part in art activities like theatre, dance, visual arts, music, or cinema can improve mental health. 541 adults with psychiatric diagnoses were randomly assigned to either an art program or a waitlist. Researchers measured changes in depression an…

This study tested an optimized multichannel tDCS (a non-invasive brain stimulation device) against standard and sham versions in 60 adults with moderate-to-severe major depression. The goal was to see if the new protocol better reduces depressive symptoms and improves memory and …

This study tested a new parenting program called ADAPT for depressed parents of children aged 6 to 10 with emotional and behavioral difficulties. The program combines emotion regulation skills with parenting techniques. The goal was to see if the program is feasible and acceptabl…

This study tested a mobile app that teaches Acceptance and Commitment Therapy (ACT) to help people with glaucoma cope with anxiety, depression, and emotional distress. Researchers worked with 28 patients to see if the app was acceptable and easy to use. The goal was to lay the gr…

This study tested whether a program called MindUP could help lower depression, anxiety, and stress in orphan teenagers in Pakistan. 61 boys aged 11-16 living in orphanages took part. Some did the MindUP program, which teaches mindfulness and emotional skills, while others did the…

This study tested whether progressive muscle relaxation (PMR) — a technique where you tense and then relax different muscle groups — could help nursing students feel less depressed, anxious, and stressed. Over 100 students were split into two groups; one group practiced PMR three…

This study tested whether a mobile app with educational videos could help people with a tracheostomy feel less depressed, adapt socially, and recover better. 45 adults who had a tracheostomy and could use a smartphone took part. Some got the app plus standard care, while others g…

This study tested two online courses designed to help paramedics in Singapore manage stress, anxiety, depression, and burnout during the COVID-19 pandemic. 63 paramedics took part, completing six weekly online modules. The goal was to see which course better improved mental healt…

This pilot study tested whether screening for depression and offering group therapy could help adolescents in Mozambique. Researchers compared a 10-session group therapy called IPT-AG to usual care at four youth-friendly health clinics. The study enrolled 95 teens and measured ch…

This study tested whether installing special LED lights that mimic sunlight in hospital rooms could help treat depression and improve sleep. Fifteen adults with major depression participated. The goal was to see if the lights were comfortable and if they could reduce depression s…

This study tested whether writing about your deepest thoughts and feelings for 15 minutes a day over two weeks can help reduce anxiety and depression in young adults. Participants were split into three groups: writing to themselves, writing to a loved one, or writing a factual da…

This study looked at whether nature-based activities can help reduce anxiety and depression in teenagers. Researchers worked with 60 adolescents who did not have a psychiatric diagnosis. The study tested a nature therapy program and measured changes in symptoms using standard que…

This study tested a customized mental health app called Wysa in 30 adults with chronic neck or back pain who also had anxiety or depression. The app uses an AI chatbot and human coaches to deliver therapy and mindfulness tools. Participants used the app for one month, and researc…

This study tested whether adding an experimental drug called SEP-363856 to standard antidepressants can better reduce depression symptoms in adults who didn't respond well to prior treatments. About 929 participants took either the drug or a placebo alongside their usual medicati…

This study tested whether a single 60-minute session of a videogame called 'ACTing Minds' could improve mental health in 302 adults with mild to moderate depression, anxiety, or stress. The game is based on Acceptance and Commitment Therapy (ACT) and aims to increase psychologica…

This study tested a 9-session program that uses cognitive-behavioral techniques to help people living with HIV quit smoking by reducing anxiety and depression. 131 daily smokers who were motivated to quit took part. The goal was to see if the program led to more people staying sm…

This study tested an 8-week text messaging program for young adults (ages 18-25) with depression or anxiety who do not want in-person therapy. Some participants got personalized messages tailored by a computer, while others got standard messages or weekly tips. The goal was to se…

This study tested whether a nature-based physical activity group was practical and helpful for university students dealing with depression and anxiety. Six students took part in group therapy sessions that included outdoor activity. Researchers measured attendance, enjoyment, and…

This study looked at whether using a person's DNA to pick an antidepressant works better than usual care for cancer patients with depression or anxiety. About 99 adults with cancer took part. Half got a DNA-guided choice of medication, and the other half got standard care. Resear…

This study tested whether a collaborative care model, where doctors, nurses, and mental health specialists work together, helps adults with depression more than standard care. 325 Danish adults with depression took part. The goal was to see if this team approach reduces depressio…

This study tested a collaborative care model for people with depression in general practice. 389 Danish-speaking adults with depression were randomly assigned to either collaborative care (involving a care manager and stepped treatments like therapy and medication) or standard co…

This study tested whether inhaling cang-ai volatile oil (mugwort oil) for one hour daily could help ease depression. 60 people with depression were randomly assigned to receive either mugwort oil or bergamot oil. Researchers used brain imaging and depression questionnaires to mea…

This pilot study tested a brief virtual mindfulness program called RECLAIM in 36 veterans who had difficulty adjusting to civilian life after service. The program aimed to reduce depressive symptoms and improve community reintegration. Participants completed questionnaires about …

This study tested whether a 45-minute chat with an AI bot could help Indian school kids (grades 6-8) feel less anxious or depressed. The bot taught a 'growth mindset'—the idea that you can improve with effort. About 383 students took part, with half getting the full chat and half…

This study tested a program called MOSAIC Plus for 15 pregnant women and mothers of young children who had experienced intimate partner violence and had symptoms of depression or PTSD. The program lasted 6 months and aimed to reduce those symptoms and prevent further violence. Th…

This study followed 90 veterans with obesity who took GLP-1 medicines (semaglutide or tirzepatide) for six months. Researchers found that participants reported significant improvements in depression symptoms, eating disorder behaviors, and overall quality of life, including bette…

This study tested two types of online therapy for anxiety and depression in 2477 adults. Participants received either a cognitive behavioral treatment or a psychodynamic treatment, delivered over 8 or 16 weeks, with or without a support forum. The goal was to see which combinatio…

This study tested a non-invasive brain stimulation technique called iTBS for treating depression. 73 adults with moderate depression received either real or sham (placebo) stimulation daily for two weeks. Researchers measured changes in mood, thinking skills, and brain scans to s…

This study tested a short talking therapy called CALM for advanced cancer patients with depression. It involved 90 people in Korea and aimed to see if the therapy was practical and helpful. The therapy focuses on managing symptoms, relationships, and finding meaning.

This study tested a non-invasive brain stimulation technique called HD-tACS in 60 adults with depression who had suicidal thoughts. The goal was to see if it could reduce those thoughts and understand how it works in the brain using MRI and EEG scans. The treatment is painless an…

This small pilot study tested whether cannabis oil (with different ratios of CBD to THC) could help with insomnia in people who also have major depression. Fourteen adults took either a high-CBD oil, a low-CBD oil, or a placebo for a short time. The main goal was to see if a larg…

This study tested whether an AI voice coach called Lumen can help adults with mild-to-moderate depression or anxiety. 200 participants were randomly assigned to receive problem-solving training from Lumen, a human coach, or a waitlist. The goal was to see if the AI coach could im…

This study tested whether a probiotic called Weizmannia coagulans BC99 can reduce symptoms of anxiety and depression in stressed adults. 79 people took either the probiotic or a placebo for 8 weeks. Researchers measured changes using standard depression and anxiety rating scales.…

This study tested a simple web-based platform called Adhere.ly to help therapists and their clients with therapy homework. 79 adults with anxiety or depression took part. The goal was to see if using the tool improved symptoms and quality of life compared to standard therapy alon…

This study tested a non-invasive brain stimulation technique called HD-tDCS on 57 adults with depression. The goal was to see if it could reduce physical symptoms like aches and fatigue, which often accompany depression. Participants received either real or fake stimulation, and …

This study looked at whether doing Zumba for 10 weeks could help reduce anxiety and depression in healthy adults aged 40 to 65. Forty people were split into two groups: one did Zumba three times a week, and the other continued their normal routine. Researchers measured mood befor…

This study tested whether a new drug called BHV-7000 can safely reduce depression symptoms in adults with moderate to severe major depressive disorder. About 336 participants took either the drug or a placebo for 6 weeks, and doctors measured changes using a standard depression r…

This study tested whether 8 weeks of psychodrama group sessions could help new mothers with babies in the NICU feel less depressed and more forgiving. 23 women took part, with 11 attending the sessions and 12 receiving no extra support. Results showed that the psychodrama group h…

This early-stage trial tested the safety and tolerability of a new drug called NH102 in 40 healthy adults. Participants received either the drug or a placebo to check for side effects and how the drug moves through the body. The study is complete, but it does not yet test if NH10…

This study tested whether taking a 15-20 minute power nap each day for six weeks could improve sleep quality, reduce depression symptoms, and lower stress in healthy workers. Forty volunteers, including both daytime and shift workers, participated. Researchers measured changes us…

This study tested a type of brain stimulation called theta burst stimulation (TBS) to see if it could reduce depression symptoms. 21 adults with current depression received the treatment, and some also got positive affect training. The main goal was to measure changes in depressi…

This study tested a 10-session therapy program delivered by phone or video to help adults with moderate-to-severe depression become more physically active. The goal was to see if the program was practical and liked by participants, and if it could reduce depressive symptoms. 65 a…

This study tested a problem-solving program delivered by phone and online for Spanish-speaking caregivers of veterans who had a stroke. The program taught caregivers the COPE model (Creativity, Optimism, Planning, Expert Advice) to help them manage caregiving challenges. Research…

This completed study tested whether repetitive transcranial magnetic stimulation (rTMS) can relieve pain, headaches, depression, and other symptoms in 204 veterans with Gulf War Illness. Participants received rTMS, a non-invasive brain stimulation, and reported changes in pain, m…

This study tested whether qigong relaxation exercises can lower anxiety and depression in adults hospitalized for depression. 70 patients participated in a randomized controlled trial. The goal was to see if adding qigong to standard care improves mood and reduces anxiety symptom…

This study tested whether a single dose of ketamine plus daily milnacipran can reduce depression in people with severe, progressive diseases. 42 participants in palliative care were split into two groups: one received the drug combo, the other a placebo plus milnacipran. The goal…

This pilot study tested whether pramipexole, a drug used for Parkinson's disease, could help people with depression who struggle with anhedonia—the inability to feel pleasure or motivation. Thirteen adults with depression and significant anhedonia took pramipexole alongside their…

This study tested a short talk therapy called behavioral activation for veterans with traumatic brain injury (TBI) and depression. About 46 veterans took part, with some receiving the therapy plus usual care and others only usual care. The goal was to see if the therapy was pract…

This completed study tested whether online mindfulness group sessions could reduce stress, anxiety, and depression in adults with type 2 diabetes. 140 people were split into two groups: one did 30-minute mindfulness exercises online, the other did not. Researchers measured change…

This study tested a non-drug treatment called Personalized Integrated Chronotherapy (PIC) for depression during pregnancy and after childbirth. 120 pregnant women with major depression were randomly assigned to receive either usual care (medication or therapy) or PIC plus usual c…

This study tested an 8-week online mindfulness program for university students aged 18-25 with depressive symptoms. The goal was to see if it could reduce depression and improve quality of life compared to basic mental health education. The program included weekly videos, exercis…

This study tested a 4-week movement program called Dance-Walk in 117 adults seeking mental health support. Participants either started the program right away or waited. The goal was to see if combining dance and walking could improve body awareness, energy, and reduce stress, anx…

This study looked at whether two types of talk therapy—cognitive behavioral therapy (CBT) and relaxation training—could improve mood and thinking in people with relapsing-remitting multiple sclerosis. 140 participants with mild to moderate disability were randomly assigned to one…

This study tested a program called Mood Lifters for college students. 125 undergraduates attended 14 weekly virtual meetings to learn mental health strategies. The goal was to see if this low-cost, peer-led approach could reduce symptoms of depression, anxiety, and stress. Resear…

This study tested whether repeated doses of ketamine, given through an IV, can safely and effectively reduce depression in people with Parkinson's disease. 51 adults aged 40-80 with both conditions took part. Researchers compared ketamine to a placebo and used brain scans to expl…

This study looked at whether a simple home-based exercise program could help reduce anxiety and depression in people receiving hemodialysis. 54 adults on dialysis were split into two groups: one did home exercises for 6 months, the other did not. Researchers measured changes in d…

This study tested a program called PRISM that teaches stress management, goal-setting, and coping skills to adolescents and young adults (ages 12-24) with advanced cancer. Researchers wanted to see if it could improve quality of life and reduce anxiety and depression. The program…

This study tested whether weekly peer support groups called TERTULIAS could reduce depression and social isolation in 241 Mexican immigrant women in Albuquerque. The groups met in Spanish for 12 months. Researchers measured changes in depression, resilience, and social support. T…

This study tested whether virtual reality (VR) sessions can help reduce anxiety and depression in people aged 12 to 25 who do not want to take medication. Forty participants completed five weekly VR sessions focused on relaxation, coping skills, and healthy habits. Researchers me…

This study tested whether ketamine, a fast-acting drug, can reduce suicidal thoughts in teenagers more quickly than standard treatments. Fifty teens aged 13-18 who had recent suicidal events received either ketamine or midazolam twice weekly for two weeks, then were monitored for…

This study tested whether therapy sessions delivered via iPad FaceTime could help people with spinal cord injury who feel depressed. 75 adults with recent spinal cord injury and mild to moderate depression received cognitive behavior therapy from a psychologist. The goal was to r…

This study tested a short psychological program called Problem Management Plus (PM+) for adults with depression or anxiety in a primary care clinic in Chile. The program involves five 90-minute sessions teaching problem-solving and stress management skills, delivered by healthcar…

This study tested whether a 4-week virtual reality (VR) training program could improve thinking skills in 62 people with depression, bipolar disorder, or psychotic disorders like schizophrenia. Participants practiced daily-life tasks in VR, such as cooking and shopping, guided by…

This study tested a new type of group therapy called Terebenin's Method for adults with mild to moderate anxiety and depression. The therapy combines role-playing, body awareness, and guided discussion in weekly sessions over 8 weeks. Researchers measured changes in symptoms and …

This study tested a new web app that uses cognitive behavioral therapy (CBT) to help people with depression and anxiety. Researchers wanted to see if the app was easy to use and helpful. 50 adults from low- and middle-income countries took part. The goal was to see if this digita…

This phase 2 trial tested whether a new drug called JS1-1-01 can safely reduce symptoms in 267 adults with moderate to severe depression. Participants took either the drug or a placebo for 8 weeks. Researchers measured changes in depression scores to see if the drug helps.

This completed study tested whether regular, friendly phone calls from trained volunteers could improve mental health in older adults at risk of loneliness and suicide. Over 670 participants aged 55+ received weekly calls for 8 weeks. Researchers measured changes in loneliness, d…

This study tested a smartphone app designed to reduce anxiety and depression in people already receiving medication for opioid use disorder. 63 adults were randomly assigned to use the app for four weeks or to continue their usual care. The goal was to see if the app was feasible…

This study tested whether a brief, personalized activity or care routine (called IPPI) is feasible for nursing home residents with dementia who also show signs of distress or depression. Care partners delivered two short sessions per week for six months. The goal was to see if th…

This study tested a new type of talk therapy that helps people aged 50 to 90 learn to change how they think about upsetting memories and feelings. The goal was to reduce the risk of suicide after a hospital stay for suicidal thoughts or a suicide attempt. 107 participants took pa…

This study tested a workshop called STEP-Home for 221 post-9/11 Veterans who had trouble reintegrating into civilian life. The workshop taught skills like emotional control, problem solving, and attention to improve daily function and reduce anger. It was designed as a non-stigma…

This study tested whether adding a smartphone app (CBT MobileWork-V) to standard cognitive behavioral therapy helps veterans with depression learn and use therapy skills better. Fifteen OEF/OIF/OND veterans with depression took part. The app was designed to make it easier to prac…

This study tested a telephone-based therapy called Managing Anxiety from Cancer (MAC) for older adults (65+) with cancer and their caregivers. The therapy includes seven sessions covering relaxation, communication, and problem-solving skills. The goal was to see if it reduces anx…

This study tested a program called SHARP-CG for older Black caregivers of people with dementia. Caregivers, their loved ones with dementia, and a support person walked together while using a tablet to look at old neighborhood photos and talk about memories. The goal was to see if…

This study looked at whether music therapy sessions could help people with depression feel better and become more resilient. 84 participants aged 8 to 70 with depression took part in weekly music therapy or wellness concerts for three months. Researchers measured changes in depre…

This study tested whether a sleep therapy called CBT-I could reduce depression and anxiety by improving how the brain controls emotions. 51 adults with poor sleep and depression symptoms took part. They met with a psychologist weekly for six weeks to learn better sleep habits. Th…

This study tested a new drug called CLE-100 in 146 adults with major depressive disorder who were already taking standard antidepressants. The goal was to see if adding CLE-100 could further reduce depression symptoms. Participants received either CLE-100 or a placebo, and their …

This study tested whether a guided breathing exercise, delivered through a video or app, could help Palestinian teenagers feel less anxious and more confident. 213 teens aged 13-17 took part. The goal was to see if this simple technique could ease symptoms of anxiety and depressi…

This study tested a one-day life skills workshop for veterans with mild traumatic brain injury, chronic pain, and mental health conditions like PTSD and depression. The workshop taught coping strategies to reduce distress and improve reintegration into civilian life. 176 veterans…

This study tested whether support from a peer mentor through video chats and texts could help reduce depression in older adults, especially those with low income or from ethnic minority groups. 34 participants aged 50 and older with mild depression took part in 8 weekly video cha…

This study tested whether self-acupressure on two hand points (Shenmen and Neiguan) could reduce stress, anxiety, depression, and burnout in 160 nurses. Nurses in the acupressure group pressed these points for about 2 minutes twice daily for two weeks. The study measured their sy…

This study tested whether training traditional birth attendants (village midwives) to provide basic mental health support could reduce depression in pregnant women in rural Kenya. 220 pregnant women with depression were enrolled. The approach used simple, proven counseling techni…

This study tested whether coloring mandalas (circular patterns) could improve mood and quality of life for 51 adults hospitalized with depression and anxiety. Participants completed 8 guided coloring sessions over 3 weeks. Researchers measured changes in depression, anxiety, stre…

This study tested whether taking part in art activities (like painting, music, or dance) can improve mental well-being. 382 people with mental health issues such as anxiety, depression, or emotional disorders were randomly assigned to either an art program or a waitlist. The stud…

This study adapted a 6-session behavioral therapy called FORT for Turkish breast and ovarian cancer survivors to help them manage fear of cancer recurrence. Researchers worked with 100 participants to translate and test the therapy, measuring changes in fear, anxiety, and quality…

This study tested a three-week program where healthy adults and people with depression or bipolar disorder did cognitive training inside a room with low oxygen (like being at 4,400 meters altitude). The goal was to see if the combination improves memory, attention, and executive …

This study tested whether a brief online mindfulness program could help Indonesian university students reduce stress, anxiety, and depression. Over 400 students were randomly assigned to either the mindfulness program or a psychoeducation control group for 14 days. The goal was t…

This study tested whether an internet-based therapy program could help older adults with depression. 84 people with mild to moderate depression took part, using a computer or smartphone to complete therapy sessions. Researchers measured changes in mood and anxiety over two years …

This study tested whether using a virtual reality (VR) headset to do fun activities could help ease depression symptoms. 26 adults with major depression were asked to complete at least four activities each week, either in VR or in real life. Researchers measured changes in depres…

This pilot study tested whether a therapy that combines behavioral activation for depression with physical rehabilitation is feasible for survivors of acute respiratory failure. Fifty-two adults who had been on life support in the ICU received home visits and phone calls from the…

This study tested a group version of a therapy program called UP-A for 15 teenagers with severe emotional disorders like anxiety and depression. The teens were treated at a day hospital in Spain. The program aimed to help them manage their emotions and reduce symptoms. Researcher…

This study tested whether using a hand fan for 10 minutes daily over six weeks could reduce shortness of breath, anxiety, and depression in people with COPD. Fifty-nine patients from a hospital in Turkey took part, with half using the fan and half receiving standard care. The goa…

This study tested a group version of a therapy program called the Unified Protocol for teens with emotional disorders like anxiety and depression. Thirty-one adolescents took part in 16 weekly group sessions at a public mental health center in Spain, along with three parent sessi…

This study tested a technology service to help care managers in obstetrics clinics treat depression during pregnancy and after birth. 75 women with moderate to severe depression used an app for symptom tracking and a website with educational content. The goal was to see if these …

This study tested whether a device called transcranial direct current stimulation (tDCS) can help people with mild to moderate depression. The device sends a tiny electrical current through the scalp to regulate brain activity. Researchers enrolled 198 adults and measured changes…

This study tested a pair of smart glasses called Lumos Glasses that control how much blue light reaches your eyes. The glasses provide bright blue light during the day and block it at night to support your body's natural sleep-wake cycle. Researchers wanted to see if wearing thes…

This study tested whether a mobile app called JoyPop can help post-secondary students aged 18-25 better manage their emotions, stress, and anxiety. 160 students were randomly assigned to use the app twice daily for 4 weeks or to receive no intervention. Researchers measured chang…

This study tested whether daily omega-3 supplements (fish oil) can help reduce stress, anxiety, depression, and improve memory and sleep in 64 Saudi adults who reported high stress. Participants took either omega-3 or a placebo for three months. Those taking omega-3 reported lowe…

This study tested a structured exercise program for hospitalized adults aged 65 and older. 100 participants were split into two groups: one did resistance training, stretching, and walking for about 30 minutes, five times a week; the other received usual care. Researchers measure…

Researchers at LMU Munich are studying how children, teenagers, and parents use a German website called 'ich bin alles,' which provides evidence-based information about depression in young people. The study aims to understand who visits the site, how they perceive its content, an…

This pilot study adapted a behavioral intervention called BECOME to help people with dementia or mild cognitive impairment and their caregivers manage non-communicable diseases (like diabetes and high blood pressure) and common mental health conditions (like depression and anxiet…

This study investigates how the brain's emotion network works by recording brain activity directly from the surface of the brain in people with epilepsy who are already undergoing surgery for seizure monitoring. Participants watch short video clips designed to trigger emotions li…

Researchers are studying whether immune and inflammatory markers in the blood relate to mood, fatigue, and thinking symptoms in people with major depression. The trial follows 30 adults starting SSRI antidepressants and compares them with 20 healthy volunteers. Participants give …

Researchers want to know whether people with depression spend more time looking at their own reflection after recalling a personal failure. The study uses an eye tracker to measure where participants look on a reflective black screen before and after a directed autobiographical r…

This observational study examines how the brain processes rewards in people with major depressive disorder compared to those without. Using MRI and EEG, researchers measure brain responses during reward anticipation and feedback. The goal is to identify distinct neural patterns, …

This pilot study is testing a program called Tiwahe Tewichaglapi, which adapts the Family Acceptance Project for Lakota 2SLGBTQ+ youth and their caregivers. The goal is to see if the program is acceptable, safe, and feasible, and to check if it helps reduce depression, anxiety, a…

This study tests whether brain scans and decision-making tasks can predict how well people with anxiety and depression respond to different types of talk therapy. Participants will be randomly assigned to one of three therapies: behavioral activation, exposure-based therapy, or s…

This observational study looks at whether voice characteristics can be linked to symptoms of depression and anxiety. Researchers will analyze voice recordings and mental health questionnaires from people who used the Kintsugi Voice Journaling app. The goal is to see if voice biom…

This study aims to understand how common depression and anxiety are among parents involved with Swedish child welfare services due to child maltreatment or other family risks. Parents will fill out questionnaires about their symptoms and background. The results will be compared w…

This study tests a new approach called the Collaboration-Screening-Referral (SSH) model, which aims to identify parents involved with child welfare services who may have depression or anxiety. Social workers will be trained to use screening questionnaires and refer parents to men…

This study tested a new digital tool called CBTpro that uses artificial intelligence to help therapists improve their skills in cognitive behavioral therapy for psychosis (CBTp). Over 600 participants, including therapists and their clients with conditions like schizophrenia or b…

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

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

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

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

This completed study looked at how the brain processes reward signals to improve mood in people with depression. Researchers used brain scans, a mild magnetic stimulation technique (TMS), and a single injection of buprenorphine (a painkiller) to see how these affect brain activit…

This study tests an 8-week school program called INSPIRE, designed to help Indonesian teenagers aged 13-15 learn about mental health, build resilience, and reduce symptoms of depression and anxiety. Trained school counselors deliver the program using lesson plans and activities, …

This study looked at whether training community health workers to screen for depression in Black churches helps more people get treatment. Over 500 adults from 30 churches took part. One group got a brief intervention and referral, while the other got usual referral. The goal was…

This study looks at how transcranial magnetic stimulation (TMS) affects a brain area called the subgenual cingulate, which is linked to depression. Researchers will give 54 adults with depression daily TMS sessions for 4-6 weeks, along with MRI scans, to see how this brain region…

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

This study investigates what makes cognitive-behavioral therapy effective for children and teens aged 7 to 16 with anxiety or depression. Researchers will analyze therapy sessions and outcomes to identify which techniques and processes lead to improvement. The goal is to understa…

This study looks at how lithium, a common treatment for bipolar disorder, affects the brain's wiring. Researchers will use MRI scans to track changes in brain connections over 26 weeks in 120 adults with bipolar depression. The goal is to understand why lithium works, not to test…

This study looks at how mepolizumab (Nucala), a treatment for severe eosinophilic asthma, impacts emotions and mental well-being in patients and their partners. Researchers will track changes in feelings like anxiety, depression, and stress using questionnaires and interviews. Th…

This study looked at 15 people with depression who experienced temporary dissociative states (feeling disconnected from reality) while taking Esketamine. Researchers used interviews to understand these experiences better. The goal is to learn more about this side effect to improv…

This study looks at how good or poor sleep quality influences quality of life, depression, and fatigue in people with multiple sclerosis. Researchers will survey about 121 adults with MS to measure their sleep patterns and link them to these health outcomes. The goal is to better…

This study aims to reduce the number of people with depression who do not receive treatment. It compares two approaches: one where people only get a brief psychological therapy at a health center, and another where they also receive community support to encourage them to seek and…

This study looks at whether a smartphone-based program can help veterans with depression begin and continue mental health treatment. Researchers will analyze medical records to find out who struggles to engage in care, then test an eHealth tool that lets veterans track their mood…

This study developed and tested a new questionnaire called the Excessive Emotional Behaviors Scale (EEBS) for Chinese adults experiencing anxiety or depression. Researchers interviewed 18 people and surveyed 637 participants to refine the scale, which measures behaviors like avoi…

This study looked at 30 adults aged 40-70 with treatment-resistant depression to see if changes in thinking skills (like memory and attention) could predict when depression improves. Researchers measured mood, daily function, and cognitive abilities before and after starting a ne…

This study used brain scans (fMRI) to look at how people process emotions and make decisions, comparing those who have attempted suicide, those with past suicidal thoughts, depressed patients without suicidal history, and healthy controls. The goal was to find brain activity patt…

This pilot study tested a new type of brain training called neurofeedback for people with depression. Participants learned to control their own brain activity using real-time feedback from both EEG and fMRI scans. The goal was to see if combining these two methods could help impr…

This completed study looked at 1,740 newly married couples to see if the bacteria in their mouth, eyes, and gut are linked to sleep problems, vision issues, and mood. Participants provided samples and completed surveys about sleep, anxiety, depression, and dry eye symptoms. The g…

This study looked at whether listening to upbeat music can change how people with depression perceive emotions in faces and voices. Researchers compared the effects of positive and neutral music in 39 adults with and without depression. The goal was to see if positive music could…

This study tested a digital suicide prevention program for teens in pediatric primary care. Thirty at-risk youth aged 12-17 and their parents used the tool, which helps doctors identify and address suicidal thoughts and behaviors. The goal was to see if the program is practical a…

This study tested whether daily mood check-ins via a mobile app could help predict and prevent depression in people who recently had a stroke. Over 400 participants used the app for three months while researchers tracked their emotional symptoms. The goal was to see if this kind …

This study followed nearly 10,000 Stanford undergraduates over their college years to understand how social ties, loneliness, and stress relate to anxiety and depression. Researchers used surveys and social network analysis to track changes in mental health. The goal is to create…

This completed study looked at how rising temperatures affect people with chronic conditions like heart disease, diabetes, and depression. Researchers in Germany and Italy surveyed 176 patients to see what symptoms they experienced during heat and what protective steps they took.…

This study looked at why some people with depression feel better after taking a placebo (a sugar pill with no active drug). Researchers used brain scans and other tests to find biological markers linked to this placebo response. The goal is to improve future depression treatments…

This study tested whether a training program called Modeling to Learn (MTL) helps clinic staff improve how many veterans start and finish evidence-based treatments for PTSD, depression, and opioid use disorder. The program uses computer simulations to let staff try out changes to…

This study looked at how the COVID-19 pandemic affected the mental health of 193 Amish and Mennonite adults who already had depression, anxiety, or bipolar disorder. Participants filled out surveys about their symptoms and pandemic-related stress over two years. The goal was to u…

This small study tested whether a gentle brain stimulation technique called HD-tDCS could improve the effects of cognitive behavioral therapy (CBT) for people with depression, anxiety, or PTSD. Twenty participants received either real or fake stimulation daily for five weeks whil…

This study tested whether smartphone notifications could improve mood, physical activity, and sleep in over 1,000 medical interns. Participants received daily mood, activity, or sleep notifications through a mobile app. The study measured mood scores, step counts, sleep duration,…

This study tested whether sending outreach messages (via secure messaging or phone) to people from racial and ethnic minority groups could help them start depression treatment after a new diagnosis. The study included 309 adults who had not started treatment within 30 days of dia…

This study looks at whether forgiving people's medical debt can improve their mental health, reduce anxiety and depression, and help them get the medical care they need. Over 15,000 adults who owed medical debt were randomly selected to have their debt forgiven by a charity. Rese…

This completed study followed over 7,500 Chinese patients aged 65 and older who had non-cardiac surgery. Researchers measured how many developed anxiety or depression symptoms afterward using standard questionnaires. The goal was to find out how common these symptoms are and what…

This completed study from the University of Toronto looked at whether certain gut bacteria are linked to anxiety, depression, and panic disorders. 500 adults provided stool samples to test for H. pylori and other bacteria. The goal was to understand possible root causes, not to t…

This study looked at three digital coping strategies—reappraisal, distraction, and relaxation—to help children aged 9-12 whose parents are separated or divorced. The goal was to see which tools best reduce anxiety, depression, and behavior problems. 148 children and a parent took…

This study looked at 39 children with asthma to see if those with depression have a different type of airway response. Researchers tested whether an anticholinergic inhaler (ipratropium) works better in depressed versus non-depressed children. The goal was to better understand th…

This study tested a new afterschool program where college students mentor middle schoolers to help them be more active and improve their mood. The program was designed for teens with depression symptoms who might not otherwise join afterschool activities. Researchers measured how…

This study looked at whether schema therapy, a type of talk therapy, could help people with depression that hasn't gotten better with usual treatments. Two participants received 30 therapy sessions over about a year. The goal was to see if this approach is feasible and to learn h…

This study looked at how children ages 8 to 17 use smartphones and tablets, including social media and games, and how that relates to their mental health, sleep, and physical activity. Over 900 children and their parents used the Aura app and completed surveys for three months. T…

This study checked whether the Turkish version of the Cardiac Depression Scale (CDS) works well for people with heart disease. Researchers tested 360 Turkish adults with various heart conditions to see if the scale accurately measures depression. The goal is to give doctors a rel…

This Norwegian study followed 169 elderly patients with depression for three years to see how they fared after specialist treatment. Researchers tracked whether depression returned or became chronic, and also checked for signs of dementia. The goal was to better understand the lo…

This study looked at 120 adults to see if anxiety and depression are linked to a common tooth infection called apical periodontitis. Participants had dental exams and filled out questionnaires about their mental health. The goal was to better understand how emotional well-being a…

This study looked at whether levels of certain minerals (like selenium, magnesium, and zinc) in the blood are different in women with fibromyalgia compared to healthy women. It also checked if those mineral levels are linked to how severe the disease is, or to anxiety and depress…

This study tested how low (1 Hz) and high (20 Hz) frequency repetitive transcranial magnetic stimulation (rTMS) changes brain activity in 30 healthy adults. Participants received both types of stimulation in separate sessions, and their brain waves were measured before and after.…

This study examined 24 adolescents (ages 14-18) with and without depression to see if their brains respond differently to insulin. Participants received insulin or a placebo nasal spray, and MRI scans measured brain activity and blood flow. The goal was to understand if brain ins…

This study looked at whether genetic testing can help doctors choose better medicines for depression, acute pain, and chronic pain. Over 4,000 people were screened to join one of three trials. The goal was to see if matching drugs to a person's genes improves outcomes compared to…

This study looked at anhedonia, a symptom of depression where people lose interest or pleasure in activities. Researchers used brain scans, blood tests, and questionnaires to understand this symptom in 123 young people. Some participants also tried treatments like brain stimulati…

This study tested a modified behavioral parent training program for children with ADHD who also have peer problems. The program aimed to increase parent engagement, especially for parents with their own ADHD or depression symptoms. Thirty-three parents participated, and researche…

This completed observational study looked at 15 women aged 20-50 who had experienced domestic physical violence and sought help from a social service institution. Researchers wanted to see if a woman's ability to manage daily tasks and take part in social roles was linked to her …

This completed study surveyed 3,100 adults in Slovakia to find out how many people have mental disorders like depression, anxiety, PTSD, or addiction. Researchers used a standard interview tool to measure current and lifetime rates, and looked at who gets help and who doesn't. Th…

This study looked at 300 people to see if depression causes changes in blood cells that show signs of early aging and stress. Researchers measured telomere length and oxidative stress levels to find genetic markers that could help doctors understand how severe a person's depressi…

This study tested whether combining mental health treatment with job coaching helps people on sick leave due to anxiety, depression, stress, personality disorders, or functional disorders return to work. 900 participants in Denmark received either the combined service or usual ca…

This study looked at 206 medical residents in France to see if their physical activity levels are linked to anxiety, depression, and burnout. Participants filled out online surveys about their exercise habits and mental health. The goal is to understand whether staying active mig…

This study looked at how inflammation affects the brain's reward system in 40 younger women with depression. Participants received either an endotoxin (to trigger temporary inflammation) or a placebo, and researchers measured changes in how they responded to rewards like money or…

This study tested a program called SLAC that helps Veterans who drink heavily and have mental health issues like PTSD or depression get connected to alcohol care. 140 Veterans from VA primary care took part. The goal was to see if the program is practical and liked by Veterans an…

This Stanford study explores how brain circuits relate to anxiety and depression. 167 participants with recent symptoms (no diagnosis needed) undergo brain scans and cognitive tests. Some also receive a 12-week course of pramipexole medication or rTMS therapy. The goal is to unde…

This study tested whether prosthetists—specialists who fit artificial limbs—can screen for common but often unnoticed health problems like depression, nerve damage, and poor blood flow in people who have had a leg amputation. Seventy participants were split into two groups: one r…

This study tested whether keeping a hospital diary during a child's stay in the pediatric intensive care unit (PICU) could improve mental health outcomes for families. Over 400 families participated across four PICUs in Rio de Janeiro. Researchers measured anxiety, depression, PT…

This completed study looked at 175 people with both coronary heart disease and depression. Researchers measured depression severity and heart risk markers to understand which symptoms, like fatigue and loss of interest, might be linked to worse heart outcomes. The goal is to find…

This study aimed to find biological markers in blood, urine, and saliva that could help explain why up to 40% of people with depression do not respond to standard antidepressants. Researchers analyzed samples from 50 adults with major depression who had not taken antidepressants …

This study looked at whether a specific gene (BDNF) influences how well people with major depression respond to antidepressants. Researchers compared the gene variations in 188 patients who either improved or did not improve after 3 to 6 weeks of treatment. The goal is to better …

This study looks at 125 patients who were in the ICU, on a breathing machine and sedated for at least 48 hours. Researchers want to see how many have trouble with thinking or memory four months after leaving the hospital. Patients will talk to a psychologist before leaving the IC…

This study looked at whether inflammation in the body is linked to suicidal thoughts and behaviors in teenagers. Researchers took blood samples and surveyed 225 teens aged 12-18, including those with recent suicidal behavior, those at risk for depression, and healthy controls. No…

This study looked at 136 women to see if the age they entered menopause is linked to anxiety and depression. Researchers compared women with early menopause (before age 40) to those with natural menopause after 40. Participants filled out standard anxiety questionnaires during a …

This study looked at how a short course of corticosteroids (hydrocortisone) affects memory and brain areas involved in learning. Researchers gave 66 healthy adults and people with depression either the steroid or a placebo for three days, then used memory tests and advanced MRI s…

This study looked at how inflammation affects feelings of pleasure and motivation in older adults (ages 60-80) with anxiety. Researchers used brain scans and computer tasks to measure reward responses. The goal was to better understand the link between anxiety, inflammation, and …

This study looked at whether a simple brain scan can detect signs of depression vulnerability in people who are not currently depressed. Researchers used a light-based imaging technique to measure brain activity in 90 adults, including those who had recovered from depression and …

This study looked at how young people feel about learning about depression through Instagram. Researchers showed 18 teens the 'ich bin alles' Instagram channel and asked about their thoughts and feelings. The goal was to understand if social media can be a good way to share menta…

This completed study followed 1,290 adults with type 1 or type 2 diabetes for two years. Researchers tracked mental health issues like depression, anxiety, and eating problems alongside daily blood sugar levels using smartphone surveys and continuous glucose monitors. The goal wa…

This study looked at over 36,000 adults in the UK to see if people with vitiligo are more likely to have mental health problems like depression, anxiety, or self-harm compared to those without vitiligo. Researchers used medical records to compare risks and also checked if these r…

This study tested whether an Instagram channel called 'ich bin alles' could help teenagers learn about depression and reduce stigma. 170 teens who already used Instagram took part. The goal was to see if social media can be a good way to share mental health information and encour…

This study looked at how the COVID-19 pandemic impacted the mental health of 501 nursing home workers in Occitanie, France. Researchers measured rates of post-traumatic stress disorder (PTSD), depression, and burnout using standard questionnaires. The goal was to understand how c…

This study looked at whether aerobic exercise can improve thinking skills and brain structure in older adults who have recovered from late-life depression. Forty-six participants aged 60 and older completed supervised exercise sessions over 6 months. Researchers measured changes …

This study looked at whether a special planning tool, called a POST form, helps older adults (65+) get the medical care they prefer at the end of life. Researchers worked with 389 people, including those with dementia, to see if their treatment matched their wishes. The goal was …

This study tested a community-based mental health screening and referral program for women aged 18-49 affected by floods in rural Pakistan. Trained health workers screened nearly 4,800 women for anxiety and depression, referred those with symptoms for counselling, and tracked how…

This small pilot study looked at whether people with major depression who eat a lot of ultra-processed foods could cut back on them. Twenty adults tried a personalized plan to reduce these foods. The goal was to see if it was possible and acceptable, not to measure mood changes. …

This study tested a program called Care Coordination after Preterm Birth (CCAPB) to see if it helps mothers who had a preterm baby. The program provides extra support with healthcare access and well-being for six months. Researchers measured how acceptable the program was and its…

This study looked at how stressful childhood experiences affect the ability of teens aged 12-15 with depression symptoms to learn a coping skill called cognitive restructuring. The skill helps teens notice and challenge negative thoughts. Researchers measured skill learning and r…

This study looked at how the brain pays attention to negative images in teenage girls at risk for depression. Researchers used EEG to measure brain waves and tested if a type of feedback training could change attention patterns and reduce sad moods. The goal is to find new ways t…

This study tested whether therapists looking at patients' electronic messages (like texts and emails) during sessions could improve care. About 110 adults with anxiety or depression took part. The goal was to see if this approach helps patients feel better and strengthens their b…

This study tested whether using online tools like videos and resources on Discord could help sexual and gender minority youth (ages 14-19) seek help for depression and anxiety. 81 participants joined groups on Discord with different combinations of tools for 4 weeks. The goal was…

This completed study tested a tablet-based screening system for substance use, depression, and anxiety in over 10,000 HIV-positive adults during routine clinic visits. Patients who screened positive were offered behavioral treatments like motivational interviewing and cognitive b…

This study analyzed electronic medical records of nearly 920,000 Canadian adults to see how the COVID-19 pandemic affected primary care for chronic conditions like diabetes, heart failure, and depression. Researchers compared care before and during the pandemic, looking at visits…

This study tested a system where police officers can call a mental health provider during encounters with people who have serious mental illness. The goal was to see if this reduces arrests and helps people stay connected to care. Over 1,400 participants were randomly assigned to…

This study tested two short digital videos designed to encourage COVID-19 vaccination among 1,419 adults with anxiety or depression who were not up to date on their shots. One video used 'attitudinal inoculation' to build resistance to misinformation, and the other used technique…

This study looked at whether a personalized meal plan with more omega-3 fatty acids (found in fish) could reduce fatigue, pain, depression, sleep problems, and stress in women who finished treatment for early-stage breast cancer 1-2 years earlier. Researchers enrolled 98 women an…

This completed study looked at how depression affects the ability to recognize emotions in people with multiple sclerosis (MS). Researchers used EEG, heart rate monitoring, and questionnaires to compare emotion recognition in MS patients with and without depression, as well as he…

This study looked at how healthy young adults (ages 18-35) suppress negative emotional memories. Researchers used EEG to track brain activity while participants performed memory-suppression tasks. The goal was to better understand the brain's natural ability to forget unpleasant …