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.


838 matching studies

Sponsor Condition of Interest
Pathways to Perinatal Mental Health Equity
University of Massachusetts, Worcester Perinatal Anxiety Perinatal Depression Social Determinants of Health (SDOH) Peer Support Obstetric Care
Mental health conditions occurring during pregnancy and up to one year postpartum (the perinatal period) occur in 1 in 5 perinatal individuals. To improve mental health care during the perinatal period, this study will implement and compare a health care model of improving mood and anxiety disorder1 expand

Mental health conditions occurring during pregnancy and up to one year postpartum (the perinatal period) occur in 1 in 5 perinatal individuals. To improve mental health care during the perinatal period, this study will implement and compare a health care model of improving mood and anxiety disorder care in practices with a health care-community partnership model. The study will include 32 perinatal care settings across the United States. Half of them will have the health care model, the other half will have the health care-community partnership model. The study is designed to answer the question, "Should states and healthcare systems put resources into a healthcare system approach or a healthcare-community partnership approach to mental health care?" The results of this study will help states and healthcare systems decide how to develop pathways for increasing access to mental health care for pregnant and postpartum individuals.

Type: Interventional

Start Date: Dec 2025

open study

A Study to Explore the Efficacy of JNJ-89495120 in the Treatment of Major Depressive Disorder
Janssen Research & Development, LLC Depressive Disorder, Major
The purpose of this study is to evaluate how well JNJ-89495120 works (anti-depressant effects) and how well it is tolerated as compared to placebo on reducing the symptoms of depression in participants with major depressive disorder (MDD). expand

The purpose of this study is to evaluate how well JNJ-89495120 works (anti-depressant effects) and how well it is tolerated as compared to placebo on reducing the symptoms of depression in participants with major depressive disorder (MDD).

Type: Interventional

Start Date: Dec 2024

open study

Parent Encouragement And Coaching of Happiness in Youth
University of Pittsburgh Depression Parent-Child Relations
The goal of this mechanistic clinical trial is to examine whether parent-coaching aimed at increasing child positive affect will increase child neural response to reward. The main questions it aims to answer are: Aim 1. Characterize child neural reward response and its relation to maternal sociali1 expand

The goal of this mechanistic clinical trial is to examine whether parent-coaching aimed at increasing child positive affect will increase child neural response to reward. The main questions it aims to answer are: Aim 1. Characterize child neural reward response and its relation to maternal socialization of positive emotions at baseline in healthy young children. Aim 2. Evaluate how coaching-related changes in maternal socialization of positive emotion expression contribute to increases in child neural reward response over time. Aim 3. Examine how maternal socialization of positive emotion expression contributes to increases in child neural reward response in the moment. Participating mother-child dyads will be randomized to either 3 sessions of parent coaching of child positive affect or 3 sessions of a general parenting support intervention and neural response to reward and affective behavior will be examined pre and post intervention.

Type: Interventional

Start Date: Oct 2025

open study

Study of ITI-1284 as Monotherapy Treatment in Patients With Generalized Anxiety Disorder
Intra-Cellular Therapies, Inc. Generalized Anxiety Disorder
This is a multicenter, randomized, double-blind, placebo-controlled study to assess the efficacy, safety, and tolerability of ITI-1284 as monotherapy treatment in patients meeting Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR) criteria for GAD in pati1 expand

This is a multicenter, randomized, double-blind, placebo-controlled study to assess the efficacy, safety, and tolerability of ITI-1284 as monotherapy treatment in patients meeting Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR) criteria for GAD in patients who have had inadequate response to generalized anxiety disorder treatment.

Type: Interventional

Start Date: Nov 2024

open study

Pharmacy-led Transitions of Care Intervention to Improve Medication Adherence
University of Tennessee Diabetes Hypertension High Cholesterol/Hyperlipidemia Coronary Artery Disease Congestive Heart Failure
Socioeconomically disadvantaged populations with multiple chronic conditions have high rates of nonadherence to essential chronic disease medications after hospital discharge. Medication nonadherence after hospital discharge is significantly associated with increased mortality and higher rates of r1 expand

Socioeconomically disadvantaged populations with multiple chronic conditions have high rates of nonadherence to essential chronic disease medications after hospital discharge. Medication nonadherence after hospital discharge is significantly associated with increased mortality and higher rates of readmissions and costs among these patients. Major patient-reported barriers to essential medication use after hospital discharge among low-income individuals are related to social determinants of health (SDOH) and include: 1) financial barriers , 2) transportation barriers, and 3) system-level barriers. Although, medication therapy management services are important during care transitions, these services have not proven effective in improving medication adherence after hospital discharge, highlighting a critical need for innovative interventions. The Medication Affordability, Accessibility, and Availability in Care Transitions (Med AAAction) Study will test the effectiveness of a pharmacy-led care transitions intervention versus usual care through a pragmatic randomized controlled trial of 388 Medicaid and uninsured hospital in-patients with MCC from three large healthcare systems in Tennessee. The intervention will involve: 1) medications with zero copay, 2) bedside delivery then home delivery of medications, and 3) care coordination provided by certified pharmacy technicians/health coaches to assist with medication access, medication reconciliation, and rapid and ongoing primary care follow-up. We will examine the impact of the intervention during 12 months on 1) medication adherence (primary outcome) and 2) rapid primary care follow-up, 30-day readmissions, hospitalizations and emergency department visits, and costs. We will conduct key informant interviews to understand patient experience with the acre received during and after care transitions. By examining effectiveness of the intervention on outcomes including medication adherence, health care utilization, costs, and patient experience, this study will provide valuable results to health systems, payers, and policymakers to assist in future implementation and sustainability of the intervention for socioeconomically disadvantaged populations.

Type: Interventional

Start Date: Apr 2024

open study

Feasibility of a Prenatal Yoga Mobile App in African American Pregnant Women
San Diego State University Pregnancy Related Mental Health Issue Discrimination, Racial Stress Depression
The goal of this research is to test if a prenatal yoga app can improve well-being in African American/Black (AA) pregnant women. The main questions it aims to answer are: 1. Is the Down Dog prenatal yoga app feasible for AA pregnant women? 2. How does mental and physical health change after1 expand

The goal of this research is to test if a prenatal yoga app can improve well-being in African American/Black (AA) pregnant women. The main questions it aims to answer are: 1. Is the Down Dog prenatal yoga app feasible for AA pregnant women? 2. How does mental and physical health change after using the Down Dog app for 12-weeks? 3. What cultural adaptations to the Down Dog app are needed? The study lasts for 12 weeks and participants are asked to: - do prenatal yoga with the app for at least 20 min/day, three days/week, from home - wear a Garmin Vivosmart 5 watch daily - complete four online surveys - complete an optional virtual interview This project aims to advance public health by contributing to a broader understanding of how prenatal yoga can support the health and well-being of AA pregnant women and promote optimal maternal and child health outcomes.

Type: Interventional

Start Date: Apr 2025

open study

Virtual Patient Navigation During a Pandemic
Children's Hospital of Philadelphia Post-partum Depression
The sub-study will involve a rigorous mixed-methods design. The qualitative phase of the sub-study will consist of semi-structured interviews. During the semi-structured interviews, 10 eligible women will be recruited to identify barriers and facilitators to accessing virtual mental health services1 expand

The sub-study will involve a rigorous mixed-methods design. The qualitative phase of the sub-study will consist of semi-structured interviews. During the semi-structured interviews, 10 eligible women will be recruited to identify barriers and facilitators to accessing virtual mental health services. This information will be used to adapt an evidence-based patient navigation intervention for virtual use. For the intervention phase of the sub-study, 30 women with persistent postpartum depression symptoms will be recruited to participate in the adapted virtual navigator program using rapid cycle testing over a 2-month period.

Type: Interventional

Start Date: Jun 2023

open study

Dosing rTMS for Depression Post-SCI
VA Office of Research and Development Spinal Cord Injuries Depression Depressive Disorder, Major
Depression is a leading cause of disability worldwide and is more commonly seen in individual's post-spinal cord injury (SCI) than in the general population. Depression post-SCI impacts an individuals' quality of life and recovery. It has been reported that among Veterans with an SCI, those without1 expand

Depression is a leading cause of disability worldwide and is more commonly seen in individual's post-spinal cord injury (SCI) than in the general population. Depression post-SCI impacts an individuals' quality of life and recovery. It has been reported that among Veterans with an SCI, those without depression live longer than those with depression. Thus, depression must be treated appropriately. Repetitive transcranial magnetic stimulation (rTMS) is an FDA-approved treatment for depression, but dosing is based on a motor response or movement in the thumb. Over half of individuals with SCI have some degree of arm or hand impairment, so these individuals might not be eligible for rTMS, or they may receive the wrong dose. This study proposes clinical trial in individuals with depression post-SCI to assess the anti-depressant effect of a novel technique to dose rTMS that does not require a motor response in the thumb. By gaining a better understanding of the application of rTMS for depression post-SCI, the investigators aim to advance the rehabilitative care of Veterans.

Type: Interventional

Start Date: Mar 2025

open study

Antidepressant Effects of Nitrous Oxide
University of Chicago Major Depressive Disorder Treatment Resistant Depression
To evaluate the acute and sustained antidepressant effects of nitrous oxide in people with major depressive disorder; and further evaluate these effects by identifying the optimal dose and regimen to guide current practice, and to plan a future large pragmatic trial. expand

To evaluate the acute and sustained antidepressant effects of nitrous oxide in people with major depressive disorder; and further evaluate these effects by identifying the optimal dose and regimen to guide current practice, and to plan a future large pragmatic trial.

Type: Interventional

Start Date: Jun 2021

open study

Behavioral Activation Delivered Via Home-based Telehealth to Improve Functioning in Cardiovascular1
VA Office of Research and Development Depression Cardiovascular Diseases
The purpose of this study is to demonstrate whether Behavioral Activation for depression delivered via home based telehealth (BA-HT) is effective in improving social and role functioning in Veterans recently discharged from Cardiovascular disease (CVD-related) inpatient care. Eligible participants1 expand

The purpose of this study is to demonstrate whether Behavioral Activation for depression delivered via home based telehealth (BA-HT) is effective in improving social and role functioning in Veterans recently discharged from Cardiovascular disease (CVD-related) inpatient care. Eligible participants will receive either (1) twelve sessions of BA-HT or (2) standard best practices post CVD hospitalization care. Study participants will be 132 Veterans discharged from the Ralph H. Johnson VA Medical Center inpatient care facilities with CVD diagnoses corresponding to ICD 10 codes I20-I25 (120 unstable angina, stable angina; 121 NSTEMI, STEMI, initial encounter; 122 NSTEMI, STEMI, subsequent encounter; 124 acute coronary syndrome; 125 coronary arteriosclerosis with angina). They will be male or female, age 21 and above, and with approximately 40-50% minority representation. There will be assessment at baseline, 1 week post treatment, as well as 3 and 9-months post treatment. The investigators predict that BA-HT will more effectively increase social role and activity functioning, activity, mood and reduce 9-month re-hospitalization compared to current best-practices post-discharge care among patients scoring at least moderately depressed on the PROMIS Depression scale one week following hospital discharge for a CVD event.

Type: Interventional

Start Date: Jan 2022

open study

Biomarkers of Depression and Treatment Response
University of California, San Francisco Depressive Disorder, Major
This study is a stratified, parallel-group, single-center study utilizing multimodal imaging techniques to identify biomarkers for Major Depressive Disorder (MDD). The study goal is to identify biomarkers for MDD and treatment response that can be implemented in clinical diagnosis and care as valid1 expand

This study is a stratified, parallel-group, single-center study utilizing multimodal imaging techniques to identify biomarkers for Major Depressive Disorder (MDD). The study goal is to identify biomarkers for MDD and treatment response that can be implemented in clinical diagnosis and care as valid and reliable measures, through monitoring neurophysiological and electrophysiological changes across the course of transcranial magnetic stimulation (TMS) treatment.

Type: Interventional

Start Date: Dec 2020

open study

Functional Outcomes of Cannabis Use (FOCUS) in Veterans With Posttraumatic Stress Disorder
VA Office of Research and Development PTSD Cannabis-Related Disorder
Posttraumatic stress disorder (PTSD) is a disabling psychiatric disorder that affects 20%-30% of U.S. Veterans. PTSD is strongly associated with increased risk for substance abuse comorbidity, including cannabis use disorder. Multiple states now include PTSD as a condition for which patients can be1 expand

Posttraumatic stress disorder (PTSD) is a disabling psychiatric disorder that affects 20%-30% of U.S. Veterans. PTSD is strongly associated with increased risk for substance abuse comorbidity, including cannabis use disorder. Multiple states now include PTSD as a condition for which patients can be legally prescribed medical marijuana, despite the fact that there has not been a single large-scale randomized clinical trial demonstrating the efficacy of cannabis to treat PTSD to date. The overall objective of the current proposal is to study the impact of reduced cannabis use on functioning among Veterans with PTSD. The investigators will evaluate the relationship between cannabis use and daily functioning among cannabis users and heavy cannabis users. The central hypothesis is that reductions in cannabis use will lead to positive changes in the functional outcomes of Veterans. The rationale for this research is that it will provide the first and only real-time data concerning the impact of reduced cannabis use on daily functioning among Veterans with PTSD.

Type: Interventional

Start Date: Jan 2022

open study

Oxytocin to Enhance Integrated Treatment for AUD and PTSD
Medical University of South Carolina PTSD Alcohol Use Disorder
The primary objective of the proposed Stage II study is to examine the efficacy of oxytocin (OT) as compared to placebo in reducing (1) alcohol use disorder (AUD) symptoms, and (2) post-traumatic stress disorder (PTSD) symptoms among Veterans receiving COPE therapy (Concurrent Treatment of PTSD and1 expand

The primary objective of the proposed Stage II study is to examine the efficacy of oxytocin (OT) as compared to placebo in reducing (1) alcohol use disorder (AUD) symptoms, and (2) post-traumatic stress disorder (PTSD) symptoms among Veterans receiving COPE therapy (Concurrent Treatment of PTSD and Substance Use Disorders using Prolonged Exposure). To evaluate purported neurobiological mechanisms of change, we will employ functional magnetic resonance imaging (fMRI) at pre- and post-treatment.

Type: Interventional

Start Date: Mar 2021

open study

Caloric Vestibular Stimulation for Modulation of Insight in Obsessive-Compulsive Spectrum Disorders
Stanford University Obsessive-Compulsive Disorder Body Dysmorphic Disorders Illness Anxiety Disorder
This study investigates whether caloric vestibular stimulation can modulate a measure of insight in obsessive-compulsive spectrum disorders. expand

This study investigates whether caloric vestibular stimulation can modulate a measure of insight in obsessive-compulsive spectrum disorders.

Type: Interventional

Start Date: May 2022

open study

A Prospective, Multi-center, Randomized Controlled Blinded Trial Demonstrating the Safety and Effec1
LivaNova Treatment Resistant Depression
Objectives of this study are to determine whether active VNS Therapy treatment is superior to a no stimulation control in producing a reduction in baseline depressive symptom severity, based on multiple depression scale assessment tools at 12 months from randomization. expand

Objectives of this study are to determine whether active VNS Therapy treatment is superior to a no stimulation control in producing a reduction in baseline depressive symptom severity, based on multiple depression scale assessment tools at 12 months from randomization.

Type: Interventional

Start Date: Sep 2019

open study

Suicidal Behavior in Patients Diagnosed With Bipolar Disorder
Emory University Depression Alcoholism Drug Abuse
The purpose of this study is to learn the environmental and psychological factors that impact suicidality in patients diagnosed with Bipolar Disorder. Additionally, the study aims to identify treatments to reduce the suicidal behavior and improve quality of life through a 6-week group-based interve1 expand

The purpose of this study is to learn the environmental and psychological factors that impact suicidality in patients diagnosed with Bipolar Disorder. Additionally, the study aims to identify treatments to reduce the suicidal behavior and improve quality of life through a 6-week group-based intervention program.

Type: Interventional

Start Date: Jan 2016

open study

A Study to Evaluate the Effectiveness of DT-101 in Patients With Depression
Draig Therapeutics Ltd Major Depressive Disorder (MDD)
The goal of this clinical trial is to learn if DT-101 can treat depression in adults. The effect of DT-101 will be compared to placebo. Subjects will attend the clinic every couple of weeks complete general health checks and complete questionnaires. expand

The goal of this clinical trial is to learn if DT-101 can treat depression in adults. The effect of DT-101 will be compared to placebo. Subjects will attend the clinic every couple of weeks complete general health checks and complete questionnaires.

Type: Interventional

Start Date: Dec 2025

open study

Feasibility of a Technology-Based Intervention for Depression Referral Uptake in Cancer Survivors
Medical University of South Carolina Cancer Depression
Depression is very common in cancer survivors but there are challenges to linking those in need of treatment efficiently to care. In this study, investigators will test the feasibility and acceptability of a new text-based approach to connect cancer survivors with depression with care. expand

Depression is very common in cancer survivors but there are challenges to linking those in need of treatment efficiently to care. In this study, investigators will test the feasibility and acceptability of a new text-based approach to connect cancer survivors with depression with care.

Type: Interventional

Start Date: Jan 2026

open study

RCT for Latina Mental Health Using Web-Based Apps
University of California, Los Angeles Mental Health Anxiety Depression Well-Being, Psychological
This study compares a choice-driven, interactive, evidence-informed storytelling web-based app intervention with links to resources and treatment (Tx) recommendations (made by a character via her blog) and Tx locator, to a web-based app with links to publicly available informational internet videos1 expand

This study compares a choice-driven, interactive, evidence-informed storytelling web-based app intervention with links to resources and treatment (Tx) recommendations (made by a character via her blog) and Tx locator, to a web-based app with links to publicly available informational internet videos, MH resources, and a treatment locator for at least moderately anxious/depressed untreated English and Spanish speaking Latinas to determine if a story-based, character-driven approach is more effective for catalyzing mental health treatment initiation.

Type: Interventional

Start Date: Jul 2025

open study

fMRI Neurofeedback With Matter Neuroscience App
Stanford University Depression Mild Depression Depression Moderate
Study will utilize an app, Matter Neuroscience, designed to help users with depression understand positive emotions and the neurotransmitters that create them. We hope to learn the safety and efficacy of neurofeedback for treating depression and lay the groundwork for a pivotal clinical trial. expand

Study will utilize an app, Matter Neuroscience, designed to help users with depression understand positive emotions and the neurotransmitters that create them. We hope to learn the safety and efficacy of neurofeedback for treating depression and lay the groundwork for a pivotal clinical trial.

Type: Interventional

Start Date: Aug 2025

open study

The Student Wellness and Emotional Growth Resiliency (SWAG-R) Program
Nova Southeastern University Anxiety Depression Stress Wellbeing Quality of Life
The purpose of this research study is to provide a free 6-week, online psychological coaching program to NSU undergraduate students to help with anxiety, depression, and stress, while improving quality of life and healthy coping skills. expand

The purpose of this research study is to provide a free 6-week, online psychological coaching program to NSU undergraduate students to help with anxiety, depression, and stress, while improving quality of life and healthy coping skills.

Type: Interventional

Start Date: Jan 2025

open study

Examining Neurobiological Mechanisms Underlying the Therapeutic Effect of the Ketogenic Diet in Bip1
University of Pittsburgh Bipolar Disorder
The investigators aim to examine the effect of the ketogenic diet on brain activity, metabolism, and emotions in adults with Bipolar Disorder (BD). expand

The investigators aim to examine the effect of the ketogenic diet on brain activity, metabolism, and emotions in adults with Bipolar Disorder (BD).

Type: Interventional

Start Date: Jan 2024

open study

Development of a Transdiagnostic Intervention for Adolescents at Risk for Serious Mental Illness
Massachusetts General Hospital Anxiety Disorders Psychotic Disorders Depressive Disorder Psychosocial Functioning
This research study aims to develop a brief group-based treatment called Resilience Training for Teens, then to test how well it protects high school students with mild symptoms of depression, anxiety, or having unusual feelings from developing mental illnesses. expand

This research study aims to develop a brief group-based treatment called Resilience Training for Teens, then to test how well it protects high school students with mild symptoms of depression, anxiety, or having unusual feelings from developing mental illnesses.

Type: Interventional

Start Date: Mar 2024

open study

Treatments in Women Veterans With Insomnia and PTSD
VA Office of Research and Development Insomnia PTSD Women Veterans
This pilot trial will compare trauma-informed Cognitive Behavioral Therapy for Insomnia (CBT-I) to a psychoeducational intervention in women Veterans with comorbid insomnia and posttraumatic stress disorder (PTSD). The CBT-I intervention includes trauma-informed adaptations to an insomnia treatment1 expand

This pilot trial will compare trauma-informed Cognitive Behavioral Therapy for Insomnia (CBT-I) to a psychoeducational intervention in women Veterans with comorbid insomnia and posttraumatic stress disorder (PTSD). The CBT-I intervention includes trauma-informed adaptations to an insomnia treatment and the psychoeducational intervention is modeled after usual care in a VA Women's Mental Health Clinic. The study objectives are to: 1) Iteratively refine the structure and materials of trauma-informed CBT-I in preparation for a pilot trial, 2) Pilot test the effects of trauma-informed CBT-I on PTSD treatment readiness and engagement in a sample of women Veterans, and 3) Examine potential mechanisms underlying variations in PTSD treatment readiness and engagement over time among women Veterans. Women Veterans with insomnia and comorbid PTSD who receive care at Sepulveda and West Los Angeles facilities will be recruited for the study. Those who pass an initial eligibility screen will be enrolled and written informed consent will be obtained. A baseline assessment will be completed that includes measures of PTSD treatment readiness, perceived barriers to PTSD treatment, and sleep and mental health symptoms. Then Veterans who meet all eligibility criteria will be randomly assigned to trauma-informed CBT-I (n=25) or the psychoeducational intervention (n=25). Both treatments will be provided in 5 one-on-one sessions by a trained instructor who is supervised by a behavioral sleep medicine specialist. All randomized participants (n=50) will have 2 follow-up assessments (post-treatment and 3-months). The follow-up assessments will collect information on PTSD treatment readiness, perceived barriers to PTSD treatment, and sleep and mental health symptoms. Chart reviews will be conducted 6-months post-treatment to assess number of PTSD treatment appointments attended (treatment engagement measure). Qualitative interviews will be conducted to identify mechanisms underlying PTSD treatment engagement.

Type: Interventional

Start Date: Jun 2023

open study

CBT-I vs. MBTI for Traumatic Brain Injury (TBI)-Related Insomnia and Post-Traumatic Stress Symptoms
Johns Hopkins University Traumatic Brain Injury Insomnia Depression Post-traumatic Stress Sleep
This study is a prospective two-arm, single blind randomized controlled trial design to compare the clinical effectiveness of telemedicine-delivered, 6-session, standardized cognitive behavioral therapy for insomnia (CBT-I) and mindfulness-based treatment for insomnia (MBTI) in treating insomnia sy1 expand

This study is a prospective two-arm, single blind randomized controlled trial design to compare the clinical effectiveness of telemedicine-delivered, 6-session, standardized cognitive behavioral therapy for insomnia (CBT-I) and mindfulness-based treatment for insomnia (MBTI) in treating insomnia symptoms and ameliorating depressive symptoms in persons with mild to moderate TBI and comorbid Post-Traumatic Stress Symptoms (PTSS) and insomnia symptoms in a 360 patients. Participants will undergo assessment (psychosocial questionnaires, neurocognitive testing, sleep monitoring) at baseline, at the end of treatment, and at 2-, 6- and 12-weeks post-treatment. The primary outcome is sleep as measured by the Insomnia Severity Index (ISI).

Type: Interventional

Start Date: May 2024

open study