Before medications are approved by the U.S. Food and Drug Administration (FDA) or before certain therapy methods are widely accepted as effective, they are tested on people who volunteer to participate in a clinical trial.

Organizations across the country are looking for people like you to take part in their research studies. The list of studies below have been selected from ClinicalTrials.gov based on their inclusion of one or more of the following terms: anxiety disorders, depression, OCD, PTSD, and bipolar disorder.

The Anxiety and Depression Association of America (ADAA) is supportive of research that is conducted through clinical trials. Participating in research can potentially help change the mental health outcomes for you and others who suffer anxiety, depression, and related disorders. You may learn about new interventions/treatments that are being considered.

Read this ADAA blog about things to know and questions to ask before committing to a clinical trial.

This website page is brought to you in partnership with ResearchMatch.


835 matching studies

Sponsor Condition of Interest
Neural Circuit Effects of Ketamine in Depression
Icahn School of Medicine at Mount Sinai Major Depressive Disorder
This project is designed to examine the role of the subgenual anterior cingulate cortex (sgACC) in anhedonia and anxiety in humans with depression, as well as the acute and sustained effects of ketamine on agACC activation and depression symptoms. expand

This project is designed to examine the role of the subgenual anterior cingulate cortex (sgACC) in anhedonia and anxiety in humans with depression, as well as the acute and sustained effects of ketamine on agACC activation and depression symptoms.

Type: Interventional

Start Date: Jan 2024

open study

Clinical Validation of Samsung Smartwatch
Massachusetts General Hospital Major Depressive Disorder Mood Disorders Mental Health Issue
Objective: Wearable technology holds promising potential for mental health monitoring and detection. Samsung has developed an algorithm that they believe can detect signs of depression and anxiety in smartwatch users. They have used this algorithm to create a "Mindfulness Index," which is an easil1 expand

Objective: Wearable technology holds promising potential for mental health monitoring and detection. Samsung has developed an algorithm that they believe can detect signs of depression and anxiety in smartwatch users. They have used this algorithm to create a "Mindfulness Index," which is an easily understood visual index of mental health. The primary aim of the study is to evaluate the performance of Samsung's Mindfulness Index in identifying those who have received a diagnosis of Major Depressive Disorder (MDD) from a clinician-administered semi-structured diagnostic interview. Research Procedures: The target sample size is 135 individuals diagnosed with current Major Depressive Disorder and 85 healthy controls. To meet this target, the recruitment target is set at 220 participants. Participants will be assigned to the MDD condition, or the healthy control condition based on their score on the Beck Depression Inventory. Each subject will be followed for 3 months. Participants will be provided with a Samsung smartphone and Samsung smartwatch. Participants will be asked to wear the smartwatch 24 hours per day, except while charging. This smartwatch will collect data on heartrate, sleep time, and step count. During the study, each day participants will receive texts prompting a link to a "daily diary." These surveys will ask about depression and anxiety symptoms. Additionally, during the first 3 weeks of the study, participants will participate in ecological momentary assessment; texts will be sent 5 times per day prompting participants to fill out a survey about how they currently feel in that moment. These extra surveys will stop after the first 3 weeks of the study, but the daily diary surveys will continue throughout the study. Furthermore, virtual clinician visits will occur at weeks 4, 8, and 12.

Type: Observational

Start Date: Apr 2023

open study

Understanding the Role of Doulas in Supporting People With PMADs
University of Montana Maternal Health Pregnancy Delivery, Obstetric Self Efficacy Social Support
Detailed Description The doula-led intervention developed during the first phase of this project will be pilot tested for feasibility. Following the recruitment procedures described in the recruitment and retention plan, approximately 75 participants will be enrolled into the study. Twenty-five of1 expand

Detailed Description The doula-led intervention developed during the first phase of this project will be pilot tested for feasibility. Following the recruitment procedures described in the recruitment and retention plan, approximately 75 participants will be enrolled into the study. Twenty-five of the participants will receive regular doula care and 25 of the participants will receive care from a doula trained in the PMAD doula training throughout their pregnancy, childbirth, and postpartum time period, following the intervention procedures developed in Aim 2 of this study. Twenty-five women will not receive care from a doula and will receive perinatal care as usual. Women in all groups will take surveys via REDCap during their enrollment in the intervention, at 1 month postpartum, 3 months, and 6 months postpartum (at the conclusion of the intervention). All participants who receive the PMAD doula intervention will complete checklists after each session with their doula, to assess fidelity to the intervention. Participant communication with their doula via patient notebook will also be assessed for fidelity to the intervention.

Type: Interventional

Start Date: Nov 2024

open study

REstoring Mental Health Through COmmUnity-based Psychological Services in New York City
George Washington University Depression Anxiety Psychological Distress PTSD
The goal is to improve mental health. The study will evaluate the impact of community-based mental health services. Successful completion of this study will contribute to the National Institute of Mental Health Strategic Plan employing implementation science to maximize the public health impact of1 expand

The goal is to improve mental health. The study will evaluate the impact of community-based mental health services. Successful completion of this study will contribute to the National Institute of Mental Health Strategic Plan employing implementation science to maximize the public health impact of research for effectiveness and reach of mental health services in the United States.

Type: Interventional

Start Date: Nov 2022

open study

Benefits of Outdoor Walks in Reducing Depressive Symptoms
University of Washington Depressive Symptoms
The goal of this clinical trial is to determine whether outdoor walking in different environments-urban or natural-can reduce depressive symptoms among college students. The study also tests whether providing prompts for active engagement during nature walks enhances the benefits compared to unstru1 expand

The goal of this clinical trial is to determine whether outdoor walking in different environments-urban or natural-can reduce depressive symptoms among college students. The study also tests whether providing prompts for active engagement during nature walks enhances the benefits compared to unstructured nature walks. Participants will be randomly assigned to one of three groups: (1) urban walk, (2) nature walk, or (3) active nature walk with guided interaction. Each participant will walk for 30 minutes, twice a week, for 3 weeks, complete questionnaires, and participate in interviews. Our primary outcome (PHQ-9) will be used to test the following two primary hypotheses: - Hypothesis 1: Participants in both nature walk conditions (combined) will show greater reductions in depressive symptoms (PHQ-9) than those in the urban walk group. - Hypothesis 2: Participants in the active nature walk will show greater reductions than those in the regular nature walk.

Type: Interventional

Start Date: Apr 2025

open study

Just-In-Time Adaptive Interventions (JITAIs) in a Digital Mental Health Intervention for Middle-Age1
Washington University School of Medicine Chronic Pain Depression, Anxiety
The purpose of this research study is to refine customized in-app notifications in order to optimize users' experience with a mobile app called Wysa for Chronic Pain. This app is designed to support people who have chronic pain and who also experience symptoms of depression and/or anxiety. This ver1 expand

The purpose of this research study is to refine customized in-app notifications in order to optimize users' experience with a mobile app called Wysa for Chronic Pain. This app is designed to support people who have chronic pain and who also experience symptoms of depression and/or anxiety. This version of the app is not currently available to the public. Eligible participants will be asked to download and use the Wysa for Chronic Pain study app for several weeks, and to use it as they normally would if they were not part of a research study. At the beginning and end of the study period, participants will be asked to complete brief surveys about their mood, pain, physical function, and sleep. Additionally, a few participants will be asked to share their experience with the study app at the end of the research study in a casual interview using a secure audio/video recorded call. Participating in the interview portion is optional.

Type: Interventional

Start Date: Jun 2025

open study

Accelerated TMS for Perinatal Depression
Brigham and Women's Hospital Perinatal Depression Post Partum Depression Major Depressive Disorder
We are studying a treatment for depression called accelerated Transcranial Magnetic Stimulation (TMS) among pregnant and postpartum individuals. TMS is a focal, non-invasive form of brain stimulation that is cleared by the Food and Drug Administration for depression. Typically, traditional TMS invo1 expand

We are studying a treatment for depression called accelerated Transcranial Magnetic Stimulation (TMS) among pregnant and postpartum individuals. TMS is a focal, non-invasive form of brain stimulation that is cleared by the Food and Drug Administration for depression. Typically, traditional TMS involves daily treatments for 6-8 weeks. In this study, we will offer an accelerated form of TMS that involves multiple daily treatments for 5 days.

Type: Interventional

Start Date: Aug 2025

open study

Family Acceptance Project Online (Pilot RCT)
University of Michigan LGBTQ Racial Disparities Family Relationships Minority Stress Depression
Research shows that sexual and gender minority youth (SGMY) experience high rates of mental health problems and other challenges (e.g., social, academic). A major factor that leads to these challenges is family rejection (family behaviors and reactions that minimize, deny, ridicule and attempt to p1 expand

Research shows that sexual and gender minority youth (SGMY) experience high rates of mental health problems and other challenges (e.g., social, academic). A major factor that leads to these challenges is family rejection (family behaviors and reactions that minimize, deny, ridicule and attempt to prevent or change a child's sexual orientation, gender identity and gender expression). Racial and ethnic minority youth experience the highest rates of family rejection and related health risks. The Family Acceptance Project (FAP) is a research, education, and intervention initiative that was founded more than 20 years ago to help diverse families learn to support and affirm their SGMY. FAP's Family Support Model is grounded in the lived experiences of diverse SGMY and families and uses a culture-based family support framework that enables parents and caregivers to change rejecting behaviors that FAP's research has shown contribute to health risks and increase supportive and accepting behaviors that promote well-being for SGMY. The overall goal of this research project is to evaluate a nine-week online version of FAP's Family Support Model (FAP-O). The investigators will specifically study how FAP-O: 1. Promotes parent/caregiver acceptance and support of their sexual and gender minority youth. 2. Increases family bonding and communication. 3. Increases SGMYs' feelings of pride in being LGBTQ+ and more hopeful about the future. 4. Leads to reductions in mental health problems reported by SGMY who experience family rejection. Before receiving FAP-O's family support services, racial and ethnic minority SGMY (ages 14 to 20) and their caregivers will complete an initial pre-test survey. After completing this initial (baseline) survey, half of the families will participate in program sessions. Following the first round of sessions, all participants will complete an immediate follow-up survey, with an additional survey conducted six months after this. These surveys help us learn if FAP-O impacts the project's goals above. After the final survey, the other half of the families will attend program sessions. The investigators will also ask SGMY and caregivers to share what they liked about the program and their guidance for enhancing it.

Type: Interventional

Start Date: Apr 2025

open study

A Phase 3 Trial of MM120 for Generalized Anxiety Disorder (Panorama)
Definium Therapeutics Generalized Anxiety Disorder
A Phase 3, Double-blind, Placebo-controlled Study (Part A) with an Open-label Extension (Part B) Evaluating MM120 Compared to Placebo in Generalized Anxiety Disorder - Panorama expand

A Phase 3, Double-blind, Placebo-controlled Study (Part A) with an Open-label Extension (Part B) Evaluating MM120 Compared to Placebo in Generalized Anxiety Disorder - Panorama

Type: Interventional

Start Date: Jan 2025

open study

Facilitated Transitions From Postpartum to Primary Care Coordination for People With Chronic Condit1
Massachusetts General Hospital Hypertension Diabetes Postpartum Pregnancy Anxiety
The lack of postpartum primary care coordination is a missed opportunity to increase primary care engagement and manage chronic conditions early in life, especially for the >30% of pregnant people who have or are at risk for these conditions. This study aims to increase postpartum primary care enga1 expand

The lack of postpartum primary care coordination is a missed opportunity to increase primary care engagement and manage chronic conditions early in life, especially for the >30% of pregnant people who have or are at risk for these conditions. This study aims to increase postpartum primary care engagement, quality, and experience by strengthening postpartum transitions to primary care using a behavioral economics-informed, multi-component intervention integrated into usual inpatient postpartum care. Using a randomized controlled trial and repeated outcome assessments through administrative and survey data, this study will generate rigorous, actionable evidence to ensure primary care coordination becomes standard postpartum care practice, potentially catalyzing sustained primary care engagement throughout life.

Type: Interventional

Start Date: May 2025

open study

Sleep Mechanisms Of Regulating Emotions
Stanford University Insomnia Depression
This project is the second phase of a two-phased project investigating the impact of a proven sleep intervention, Cognitive Behavioral Therapy for Insomnia (CBT-I) on engagement of the emotion regulation brain network as a putative mechanistic target. expand

This project is the second phase of a two-phased project investigating the impact of a proven sleep intervention, Cognitive Behavioral Therapy for Insomnia (CBT-I) on engagement of the emotion regulation brain network as a putative mechanistic target.

Type: Interventional

Start Date: Aug 2024

open study

Cognitive Dysfunction and Inflammation in Depression: Experimental Inhibition Via Infliximab
Massachusetts General Hospital Depressive Disorder, Major Inflammation
This study is a mechanistic randomized controlled trial that investigates whether inhibition of tumor necrosis factor signaling via intravenous infusion of infliximab improves psychomotor speed and executive functioning in depressed individuals who exhibit an inflammatory phenotype. expand

This study is a mechanistic randomized controlled trial that investigates whether inhibition of tumor necrosis factor signaling via intravenous infusion of infliximab improves psychomotor speed and executive functioning in depressed individuals who exhibit an inflammatory phenotype.

Type: Interventional

Start Date: Jan 2025

open study

Treating Psychosocial Distress in Glaucoma
Duke University Glaucoma, Primary Open Angle Distress, Emotional Anxiety Depression
In this study, using three phases, the investigators will use an iterative development approach to refine a behavioral intervention for managing concomitant psychosocial distress in glaucoma. Phase 1: The investigators will begin by developing a baseline intervention using strategies from Acceptanc1 expand

In this study, using three phases, the investigators will use an iterative development approach to refine a behavioral intervention for managing concomitant psychosocial distress in glaucoma. Phase 1: The investigators will begin by developing a baseline intervention using strategies from Acceptance and Commitment Therapy (ACT), and delivered using a mobile application. Phase 2: The investigators will refine the baseline intervention for glaucoma patients using qualitative interviews conducted with primary open-angle glaucoma (POAG) patients with psychosocial distress (N=20), and health professionals (N=5). Phase 3: Finally, the investigators will measure acceptability and feasibility of the refined intervention through a single-armed pilot study (N=25). The investigators hypothesize that the refined intervention will yield an acceptable and feasible intervention in a POAG patient population, setting the stage for a future efficacy study.

Type: Interventional

Start Date: Apr 2025

open study

Maternal Stress on Human Milk and Infant Outcomes
University of Idaho Postpartum Depression Preterm Labor
The overarching purpose of this study is to determine if a modified 8-week mindfulness-based intervention (with a focus on self-compassion; MBSC) or 8 weeks of 2000 IU vitamin D supplementation will reduce stress and increase self-compassion in mothers of preterm infants and beneficially modify the1 expand

The overarching purpose of this study is to determine if a modified 8-week mindfulness-based intervention (with a focus on self-compassion; MBSC) or 8 weeks of 2000 IU vitamin D supplementation will reduce stress and increase self-compassion in mothers of preterm infants and beneficially modify the human milk produced, and subsequently improve infant health.

Type: Interventional

Start Date: May 2021

open study

Circuit-Based Approach to Suicide: Biomarkers, Predictors, and Novel Therapeutics
Massachusetts General Hospital Major Depressive Episode Borderline Personality Disorder Suicide
This neuroimaging study is a clinical trial investigating the effectiveness of intermittent theta-burst transcranial magnetic stimulation (iTBS-TMS) to the inferior parietal lobule (IPL) in reducing suicide risk in patients with major depressive episode (MDE) or borderline personality disorder (BPD1 expand

This neuroimaging study is a clinical trial investigating the effectiveness of intermittent theta-burst transcranial magnetic stimulation (iTBS-TMS) to the inferior parietal lobule (IPL) in reducing suicide risk in patients with major depressive episode (MDE) or borderline personality disorder (BPD).

Type: Interventional

Start Date: Nov 2023

open study

Self Neuro-modulation Therapy for Major Depressive Disorder (MDD) With Anhedonia
GrayMatters Health Ltd. Depressive Disorder, Major
The purpose of this research is to learn more about a new treatment for individuals with Major Depressive Disorder (MDD) with heightened symptoms of anhedonia (i.e. loss of pleasure or interest in activities). The treatment is called Prism, and it is a software device intended for a novel form of n1 expand

The purpose of this research is to learn more about a new treatment for individuals with Major Depressive Disorder (MDD) with heightened symptoms of anhedonia (i.e. loss of pleasure or interest in activities). The treatment is called Prism, and it is a software device intended for a novel form of neurofeedback training to be used in a clinic setting. During this study, the subject will use different techniques to measure brain activities, including magnetic resonance imaging (MRI) and electroencephalography (EEG).

Type: Interventional

Start Date: Jun 2025

open study

Positive Processes and Transition to Health - Single-Session (PATH-SS)
Case Western Reserve University PTSD Depression
The goal of this clinical trial is to test a brief, new psychotherapy (called Positive Processes and Transition to Health - Single Session, or PATH-SS) that aims to provide relief for people who are suffering after experiencing a sexual assault. This research will explore whether this new psychothe1 expand

The goal of this clinical trial is to test a brief, new psychotherapy (called Positive Processes and Transition to Health - Single Session, or PATH-SS) that aims to provide relief for people who are suffering after experiencing a sexual assault. This research will explore whether this new psychotherapy reduces sexual assault related distress, including posttraumatic stress and depression symptoms. The main questions it aims to answer are: Does PATH-SS leads to improvements in PTSD and depression symptoms (pre- to post- and 1-month follow-up)? Do participants perceive PATH-SS to be acceptable, helpful, and do they complete/adhere to treatment? Participants will complete a pre-treatment/baseline assessment to confirm eligibility, and those who are eligible will receive the single-session intervention and will complete a post-treatment and a 1-month follow-up assessment of stressor-related symptoms.

Type: Interventional

Start Date: Jul 2025

open study

Ketamine Pharmacokinetics and Pharmacodynamics for Postpartum Depression and Pain After Cesarean De1
Grace Lim, MD, MS Pain Postpartum Depression
The purpose of this study is to identify pharmacokinetics of postpartum ketamine infusion. This study will assess ketamine kinetics and metabolism in this setting. Ketamine is expected to exert different kinetics during the physiologic state of post-pregnancy. The goal in conducting this study is t1 expand

The purpose of this study is to identify pharmacokinetics of postpartum ketamine infusion. This study will assess ketamine kinetics and metabolism in this setting. Ketamine is expected to exert different kinetics during the physiologic state of post-pregnancy. The goal in conducting this study is to better understand the pharmacokinetics and pharmacodynamics of postpartum ketamine infusion. A secondary goal is to compare these kinetics to reproductive age matched controls and to assess sex differences in ketamine pharmacokinetics. The peripartum group of this study will receive ketamine after cesarean delivery, while the control group will consist of non-pregnant female subjects and male subjects receiving the same infusion protocol.

Type: Interventional

Start Date: Mar 2025

open study

Mobile Cognitive Behavioral Therapy for Stroke
Weill Medical College of Cornell University Anxiety Stroke Depression
This study aims to assess the feasibility and acceptability of "MAYA", a mobile cognitive behavioral therapy app for anxiety and mood disorders, in adults who have had a stroke. expand

This study aims to assess the feasibility and acceptability of "MAYA", a mobile cognitive behavioral therapy app for anxiety and mood disorders, in adults who have had a stroke.

Type: Interventional

Start Date: Feb 2025

open study

Computerized Cognitive Behavioral Therapies for Suicide Prevention and Depression
VA Eastern Colorado Health Care System Suicide Depression
This study plans to learn more about the use of one of two self-guided online cognitive behavioral therapy courses. One is focused on symptoms of depression and one is focused on history of suicidal thoughts and behaviors. expand

This study plans to learn more about the use of one of two self-guided online cognitive behavioral therapy courses. One is focused on symptoms of depression and one is focused on history of suicidal thoughts and behaviors.

Type: Interventional

Start Date: Mar 2024

open study

Confirmatory Efficacy of the Building a Strong Identity and Coping Skills Program
Penn State University Chronic Stress Anxiety Depression
The goal of this clinical trial is to the efficacy of the Building a Strong Identity and Coping Skills intervention within a sample of low-income and minoritized youth aged 11-14 who are seeking mental health treatment and have been placed on a waitlist to receive services. The aims of this study1 expand

The goal of this clinical trial is to the efficacy of the Building a Strong Identity and Coping Skills intervention within a sample of low-income and minoritized youth aged 11-14 who are seeking mental health treatment and have been placed on a waitlist to receive services. The aims of this study are to: (1) confirm the efficacy of BaSICS by replicating previous findings, (2) Examine the changes of coping mechanisms and symptom change over the course of the BaSICS intervention, and (3) test models of physiologic stress reactivity and regulation to capture biological "risk" and recalibration. Cohorts of 20 participants will randomly be enrolled in either the intervention (10) or control (10) groups. Participants enrolled in the intervention group will complete the BaSICS program and participants enrolled in the no intervention group will not be enrolled in the intervention program. The BaSICS program is designed to help treat anxiety, depression, and post-traumatic stress symptoms and disorders and have direct effects on physiologic stress response systems (hypothalamic-pituitary-adrenal (HPA) axis). Researchers will compare the intervention and no intervention groups to see if there is a difference in the reduction of markers for anxiety, depression, and suicide scores, changes in coping mechanism, and HPA reactivity profiles

Type: Interventional

Start Date: Feb 2025

open study

Alexithymia Intervention for Suicide
VA Office of Research and Development Suicide Schizophrenia Bipolar Disorder Post Traumatic Stress Disorder Major Depressive Disorder
Suicide rates among Veterans with Serious Mental Illness (SMI) are intractably high, representing a serious public health concern and a critical target for interventions. Yet, at present available treatments offer modest benefits. Thus, there remains an urgent need to identify novel approaches to a1 expand

Suicide rates among Veterans with Serious Mental Illness (SMI) are intractably high, representing a serious public health concern and a critical target for interventions. Yet, at present available treatments offer modest benefits. Thus, there remains an urgent need to identify novel approaches to address suicide risk in this population. Previous reports have linked suicide risk with poor social functioning. Emerging evidence from basic affective neuroscience research has indicated that effective social functioning is contingent on intact emotion awareness. Consistent with these findings, individuals with SMI at risk of suicide display social functioning difficulties along with poor emotion awareness (i.e., alexithymia). Employing a proof-of-concept design, the aim of the present study is to test the feasibility and acceptability of a novel, blended psychoeducation and digital mHealth (mobile health) intervention with smartphones designed to target alexithymia and poor social functioning to reduce suicide risk in Veterans with SMI.

Type: Interventional

Start Date: Oct 2023

open study

Testing a Lifestyle Physical Activity Intervention for Women With Depression in Alcohol Treatment
Butler Hospital Alcohol Use Disorder Depression
The primary aim of this project is to test the efficacy of a technology-supported lifestyle physical activity (LPA) intervention for preventing relapse among women with depression engaged in alcohol treatment. Participants are randomized to either 1) LPA+Fitbit intervention or 2) Fitbit Only contro1 expand

The primary aim of this project is to test the efficacy of a technology-supported lifestyle physical activity (LPA) intervention for preventing relapse among women with depression engaged in alcohol treatment. Participants are randomized to either 1) LPA+Fitbit intervention or 2) Fitbit Only control condition. Follow-up assessments and EMA data will be collected.

Type: Interventional

Start Date: May 2021

open study

IPT for Major Depression Following Perinatal Loss: Healing After Loss (HeAL)
Michigan State University Major Depressive Disorder
This study tests the efficacy of interpersonal psychotherapy (IPT) for major depression following perinatal loss (early and late fetal death and early neonatal death) in a sample of 274 women in Flint and Detroit, Michigan. The trial will be the first fully powered randomized trial of treatment for1 expand

This study tests the efficacy of interpersonal psychotherapy (IPT) for major depression following perinatal loss (early and late fetal death and early neonatal death) in a sample of 274 women in Flint and Detroit, Michigan. The trial will be the first fully powered randomized trial of treatment for any psychiatric disorder following perinatal loss.

Type: Interventional

Start Date: Aug 2021

open study

Strengthening Health and Insight in New Educators
University of Alabama, Tuscaloosa Anxiety Symptoms Depressive Symptoms
Teachers are at notable risk for depression and anxiety. The present study tests an app-based mindfulness intervention for teachers in their final year of training with the goal of preventing the deterioration of their mental health during the transition into the classroom. The project will strengt1 expand

Teachers are at notable risk for depression and anxiety. The present study tests an app-based mindfulness intervention for teachers in their final year of training with the goal of preventing the deterioration of their mental health during the transition into the classroom. The project will strengthen the research environment at the University of Alabama and will involve undergraduate research assistants in each step of the research process.

Type: Interventional

Start Date: Jan 2025

open study