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.


853 matching studies

Sponsor Condition of Interest
Neuromodulation of the Fear Extinction Circuit Using Temporally and Anatomically Specific TMS in Hu1
The University of Texas Health Science Center, Houston PTSD
This study aims to explore the mechanisms of how transcranial magnetic stimulation (TMS) impacts fear circuits. The overarching objectives are to understand how varying TMS parameters affect targeted brain regions in order to optimize its impact on enhancing fear extinction memory consolidation in1 expand

This study aims to explore the mechanisms of how transcranial magnetic stimulation (TMS) impacts fear circuits. The overarching objectives are to understand how varying TMS parameters affect targeted brain regions in order to optimize its impact on enhancing fear extinction memory consolidation in a population with known fear extinction deficiencies: post-traumatic stress disorder (PTSD). 250 subjects will take part in this research study across UTHealth Houston. The study will include preliminary screenings, baseline visits, and experimental visits across four days

Type: Interventional

Start Date: Feb 2022

open study

Transcranial Near Infrared Radiation and Cerebral Blood Flow in Depression - R33
NYU Langone Health Major Depressive Disorder
The purpose of this research study is to determine if application of near infrared energy to the forehead can change blood flow in the brains of people with depression. Near infrared energy is like light but is not visible to the human eye. expand

The purpose of this research study is to determine if application of near infrared energy to the forehead can change blood flow in the brains of people with depression. Near infrared energy is like light but is not visible to the human eye.

Type: Interventional

Start Date: Apr 2023

open study

Uncertainty and Firearms: Obtaining Secure Storage
Ohio State University Anxiety
The goal of this clinical trial is to test whether inclusion of cognitive behavioral therapy (CBT) for Uncertainty-Enhanced (CUE) with Lethal Means Counseling (LMC) is acceptable, feasible, and efficacious in addressing secure firearm storage and associated psychological constructs in active duty s1 expand

The goal of this clinical trial is to test whether inclusion of cognitive behavioral therapy (CBT) for Uncertainty-Enhanced (CUE) with Lethal Means Counseling (LMC) is acceptable, feasible, and efficacious in addressing secure firearm storage and associated psychological constructs in active duty servicemembers. The clinical trial aims to: - Assess the preliminary efficacy of a LMC intervention, augmented with CUE, on firearm storage practices - Examine mechanisms through which CUE and LMC increase firearm storage practices - Assess credibility and acceptability of LMC Participants will complete: - One baseline visit - Two intervention sessions-CUE and LMC - Six brief surveys per day for 28 days using a mobile application - One mid-point survey and five follow-up surveys

Type: Interventional

Start Date: Jun 2023

open study

Lay-Delivered Behavioral Activation in Senior Centers
University of Washington Depression
In response to large numbers of senior center clients who suffer untreated depression and the dearth of geriatric mental health providers, the investigators have simplified Behavioral Activation to be delivered by lay volunteers ("Do More, Feel Better"; DMFB). The focus of Behavioral Activation is1 expand

In response to large numbers of senior center clients who suffer untreated depression and the dearth of geriatric mental health providers, the investigators have simplified Behavioral Activation to be delivered by lay volunteers ("Do More, Feel Better"; DMFB). The focus of Behavioral Activation is to guide clients to reengage in daily pleasant and rewarding activities, and reduce depressive symptoms. If the investigators can show that the lay delivery model has positive impact in comparison to MSW-delivered Behavioral Activation, the investigators will have identified an effective intervention that can be used by a large untapped workforce of older adult volunteers across the nation.

Type: Interventional

Start Date: Jan 2021

open study

Improving Maternal Sleep and Mental Health
University of Colorado, Colorado Springs Postpartum Depression Postpartum Anxiety Sleep Disturbance Infant Behavior Maternal Behavior
The goal of this clinical trial is to test the effectiveness of a Smart Bassinet to prevent/mitigate postpartum mood disorders by augmenting maternal sleep and/or enhancing infant sleep. The investigators will conduct a 2-arm randomized controlled trial (RCT) to compare infant and maternal sleep of1 expand

The goal of this clinical trial is to test the effectiveness of a Smart Bassinet to prevent/mitigate postpartum mood disorders by augmenting maternal sleep and/or enhancing infant sleep. The investigators will conduct a 2-arm randomized controlled trial (RCT) to compare infant and maternal sleep of infants who use a smart bassinet (SB) or a standard commercially available bassinet (Halo Bassinest Swivel Sleeper 3.0) (usual/traditional care (TAU)). After confirmation of eligibility, participants (N = 342) will randomly be assigned to either the SB or TAU. The investigators hypothesize that use of the SB will be associated with better infant and maternal sleep over a 6-month period, and these mothers will report fewer depressive and anxiety symptoms across the postpartum. The main question[s] it aims to answer [is/are]: Aim 1: Determine the effect of the SB on infant sleep and maternal sleep. [primary hypothesis or outcome measure 2]? Aim 2: Determine the effect of the SB on maternal postpartum depressive symptoms and evaluate the model that the association between the SB and postpartum depressive symptoms is mediated by both infant and maternal sleep Aim 3: Compare trajectory of immune system function from late pregnancy through postpartum between PPD and non-PPD and between SB and TAU groups Exploratory Aim. Evaluate whether the elevated risk demonstrated by previously identified PPD epigenetic biomarkers at the TTC9B and HP1BP3 genes can be modified by using a SB. The investigators hypothesize that the elevated risk will be reduced in the SB condition compared to TAU. Military-affiliated pregnant women will be recruited from across the US via social media and advertising. Monthly online questionnaires will be completed by the mother. Objective sleep data will be collected monthly using an actigraph for 1-week from both mother and baby. Blood samples for assay of inflammatory markers will be collected at enrollment, 3- and 6- months postpartum.

Type: Interventional

Start Date: Jan 2025

open study

MRI Markers of Feedback Timing During Learning in Individuals with TBI with and Without Clinical De1
Kessler Foundation Traumatic Brain Injury Major Depressive Disorder
The goal of this proposal is to examine the influence of feedback timing on learning and brain function in individuals with moderate-to-severe traumatic brain injury (TBI), with and without depression. expand

The goal of this proposal is to examine the influence of feedback timing on learning and brain function in individuals with moderate-to-severe traumatic brain injury (TBI), with and without depression.

Type: Interventional

Start Date: Sep 2021

open study

Study to Assess the Adverse Events of Oral ABBV-932 in Adult Participants With Depressive Episodes1
AbbVie Bipolar I or II Disorder
Bipolar disorder is a severe chronic mood disorder that affects up to 4% of the adult population in the United States. The purpose of this study is to assess how safe and effective ABBV-932 is in treating participants with depressive episodes associated with bipolar I or II disorder. ABBV-932 is a1 expand

Bipolar disorder is a severe chronic mood disorder that affects up to 4% of the adult population in the United States. The purpose of this study is to assess how safe and effective ABBV-932 is in treating participants with depressive episodes associated with bipolar I or II disorder. ABBV-932 is an investigational drug being developed for the treatment of depressive episodes in adult participants with bipolar I or II disorder. Participants with bipolar I or II disorder who are currently experiencing a depressive episode will enter the study and be treated with open-label ABBV-932. Approximately 200 adult participants with bipolar I or II disorder will be enrolled in approximately 50 sites in the United States and Puerto Rico. Participants will receive oral capsules of ABBV-932 for a 26-week treatment period. The treatment period will be followed by a safety follow-up (SFU) period of 30 days. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regularly scheduled visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.

Type: Interventional

Start Date: Sep 2025

open study

Assessment of Music Experiences in Navigating Depression Part 2
Icahn School of Medicine at Mount Sinai Depression
This study is again looking at the use of music and music therapy experiences in navigating depression. The researchers will provide 11 sessions of music therapy and half will be followed by recitals at the Third Street School Music Settlement where the kids enrolled in our study will observe and i1 expand

This study is again looking at the use of music and music therapy experiences in navigating depression. The researchers will provide 11 sessions of music therapy and half will be followed by recitals at the Third Street School Music Settlement where the kids enrolled in our study will observe and interact with the performers and discuss and reflect on anxiety and performance and how sharing personal creativity affects them intra and interpersonally.

Type: Interventional

Start Date: Sep 2025

open study

Testing "Doula Link", a Multi-Component Intervention to Improve Perinatal Mental Health
Beth Israel Deaconess Medical Center Perinatal Depression Perinatal Anxiety
Doulas are trained individuals who offer informational, emotional, and physical support to their pregnant, birthing, and postpartum clients. The goal of this clinical trial is to learn if a new intervention (called "Doula Link") is feasible to implement and acceptable to both doulas and their clien1 expand

Doulas are trained individuals who offer informational, emotional, and physical support to their pregnant, birthing, and postpartum clients. The goal of this clinical trial is to learn if a new intervention (called "Doula Link") is feasible to implement and acceptable to both doulas and their clients. The main questions it aims to answer are: - Is Doula Link feasible to implement and acceptable to doulas and their clients? - What are the preliminary differences in depression and anxiety between individuals working with doulas who received Doula Link compared to those who did not receive Doula Link? Researchers will compare "Doula Link" to usual doula practice to see if Doula Link is feasible and has potential to improve mental health outcomes in postpartum individuals. Doulas will be randomly assigned to either receive "Doula Link" or continue with their practice as usual. Participating doulas assigned to Doula Link will receive training mental health and implementing an intervention called "Our Babies and Us"; receive access to a toolkit; receive access to perinatal psychiatrists and referral specialists for consultations; receive access to a support group All participating doulas will be invited to complete surveys about their experience with Doula Link (if assigned to that group) and their experience providing care for their clients. All participating clients (pregnant and postpartum individuals) will be invited to complete surveys about their experiences with their doulas, their own mental health, and their experiences with the health system.

Type: Interventional

Start Date: Oct 2025

open study

The Effect of PROSE Treatment on Mental Health
Boston Sight Depression - Major Depressive Disorder
The goal of this prospective clinical trial is to evaluate the effect that prosthetic replacement of the ocular surface ecosystem (PROSE, BostonSight, Needham MA) treatment may have on mental health, particularly affective mood disorders. Correlation between changes in mental health and ocular symp1 expand

The goal of this prospective clinical trial is to evaluate the effect that prosthetic replacement of the ocular surface ecosystem (PROSE, BostonSight, Needham MA) treatment may have on mental health, particularly affective mood disorders. Correlation between changes in mental health and ocular symptom improvement and/or visual function improvement will be evaluated.

Type: Observational

Start Date: Nov 2024

open study

Testing Adapted Self-Help Plus (SH+) for Stress and Well-Being in International Students at a U.S.1
The New School Stress, Psychological Depression and/or Anxiety in the Mild-to-moderate Range Loneliness Adjustment, Psychological
The goal of this clinical trial is to learn if an adapted version of Self-Help Plus (SH+), a stress management program developed by the World Health Organization, can reduce stress and improve well-being in international students at a U.S. university. The main questions it aims to answer are: Does1 expand

The goal of this clinical trial is to learn if an adapted version of Self-Help Plus (SH+), a stress management program developed by the World Health Organization, can reduce stress and improve well-being in international students at a U.S. university. The main questions it aims to answer are: Does SH+ reduce perceived stress, anxiety, and depressive symptoms in international students? Does SH+ improve feelings of social support, self-efficacy, and adjustment in a new cultural environment? Participants will: Attend a two-day in-person workshop that includes animated videos, interactive activities, and group discussions. Complete three surveys (before the workshop, right after, and six weeks later) about stress, mood, and well-being. Optionally, take part in a short interview to share feedback about their experience.

Type: Interventional

Start Date: Oct 2025

open study

A Study to Evaluate the Effectiveness of Valbenazine in Adult Participants With Tardive Dyskinesia1
Neurocrine Biosciences Schizophrenia Schizoaffective Disorder Bipolar Disorder Major Depressive Disorder Tardive Dyskinesia
This study will evaluate the efficacy of valbenazine on clinician- and patient-reported outcomes in participants with TD while receiving or after stopping a VMAT2 inhibitor. expand

This study will evaluate the efficacy of valbenazine on clinician- and patient-reported outcomes in participants with TD while receiving or after stopping a VMAT2 inhibitor.

Type: Interventional

Start Date: Aug 2025

open study

A Study to Evaluate the Efficacy and Safety of KarXT for the Treatment of Manic Episodes in Bipolar1
Bristol-Myers Squibb Bipolar-I Disorder With Mania or Mania With Mixed Features
The purpose of this study is to evaluate the efficacy and safety of KarXT for the treatment of manic episodes in Bipolar-I Disorder expand

The purpose of this study is to evaluate the efficacy and safety of KarXT for the treatment of manic episodes in Bipolar-I Disorder

Type: Interventional

Start Date: Jun 2025

open study

Sensory Adapted Dental Environments to Enhance Oral Care for Children With and Without Dental Fear1
University of Southern California Dental Fear and Anxiety
This study is a randomized clinical trial investigating the effectiveness of a Sensory Adapted Dental Environment (SADE) alone and together with a video-based modeling (VBM) component (VBM-SADE), compared to a regular dental environment (RDE) and/or VBM alone, to reduce anxiety, distress behavior,1 expand

This study is a randomized clinical trial investigating the effectiveness of a Sensory Adapted Dental Environment (SADE) alone and together with a video-based modeling (VBM) component (VBM-SADE), compared to a regular dental environment (RDE) and/or VBM alone, to reduce anxiety, distress behavior, pain, and sensory discomfort during a dental cleaning in children with and without dental fear and anxiety.

Type: Interventional

Start Date: May 2025

open study

Study to Evaluate Efficacy and Safety of Ropanicant in MDD Patients
Suven Life Sciences Limited Major Depressive Disorder (MDD)
The primary objective is to evaluate the efficacy of Ropanicant at two different dosage levels compared to placebo in patients with Major Depressive Disorder (MDD). expand

The primary objective is to evaluate the efficacy of Ropanicant at two different dosage levels compared to placebo in patients with Major Depressive Disorder (MDD).

Type: Interventional

Start Date: Jul 2025

open study

Intravenous Ketamine for Treatment-Resistant Depression
Mayo Clinic Depressive Disorder, Treatment-Resistant Treatment Resistant Depression (TRD)
The purpose of this study is to to evaluate the relationships between peak (% change from baseline) central GABA and Glu levels during a 40-min IV ketamine or normal saline infusion utilizing fMRS, and change in peripheral GABA and Glu levels from baseline to 24-hr postinfusion utilizing LCMS, with1 expand

The purpose of this study is to to evaluate the relationships between peak (% change from baseline) central GABA and Glu levels during a 40-min IV ketamine or normal saline infusion utilizing fMRS, and change in peripheral GABA and Glu levels from baseline to 24-hr postinfusion utilizing LCMS, with baseline to 24-hr post-infusion change in depression (MADRS) in 30 TRD adults.

Type: Interventional

Start Date: Feb 2025

open study

Ovarian Hormone Withdrawal, Anhedonia, and Reward Sensitivity in Women With Premenstrual Exacerbati1
University of North Carolina, Chapel Hill Major Depressive Disorder
The goal of this clinical trial is to learn how hormonal changes over the menstrual cycle affect mood symptoms in reproductive-aged women with depression that worsens during the premenstrual period. The main questions it aims to answer are: --How do fluctuations in estradiol and progesterone acros1 expand

The goal of this clinical trial is to learn how hormonal changes over the menstrual cycle affect mood symptoms in reproductive-aged women with depression that worsens during the premenstrual period. The main questions it aims to answer are: --How do fluctuations in estradiol and progesterone across the menstrual cycle affect the ability to experience pleasure and the neural sensitivity to reward in hormone-sensitive, depressed women? And consequently, how does stabilizing the luteal phase decline in estrogen and progesterone (using estradiol patches and progesterone pills) affect these changes? Participants will: - Receive hormones followed by placebo, or vice versa, for a total of four weeks across three menstrual cycles - Complete daily mood ratings - Collect home urine samples for hormone testing - Complete five biobehavioral testing sessions during which neural responses are recorded (via electroencephalography, or EEG) during an acute stress task and computer tasks

Type: Interventional

Start Date: Sep 2024

open study

Digital Support for Mental Health Intervention in Patients With Inflammatory Bowel Disease
University of Chicago Inflammatory Bowel Diseases Anxiety Depression Ulcerative Colitis Crohn Disease
This is a small, exploratory study that will investigate using an artificial intelligence (AI) and virtual reality (VR), digital wellness application (app) to deliver a mental health support session in outpatient and hospitalized patients with inflammatory bowel disease (IBD) and co-existing sympto1 expand

This is a small, exploratory study that will investigate using an artificial intelligence (AI) and virtual reality (VR), digital wellness application (app) to deliver a mental health support session in outpatient and hospitalized patients with inflammatory bowel disease (IBD) and co-existing symptoms of mild to moderate anxiety or depression. The purpose of this study is to explore if a mental health support session using the app is feasible, safe, and acceptable to IBD patients and whether it could possibly help with physical and comorbid psychological symptoms of these patients.

Type: Interventional

Start Date: Sep 2024

open study

GATE-251 or Placebo for the Reduction of Symptoms of Major Depressive Disorder
Syndeio Biosciences, Inc Major Depressive Disorder
The goal of this clinical trial is to learn if GATE-251 works to treat depression in adults. It will also learn about the safety of GATE-251. The main questions it aims to answer are: Does GATE-251 reduce depression scores in participants compared to participants who take a placebo (a look-alike t1 expand

The goal of this clinical trial is to learn if GATE-251 works to treat depression in adults. It will also learn about the safety of GATE-251. The main questions it aims to answer are: Does GATE-251 reduce depression scores in participants compared to participants who take a placebo (a look-alike tablet that contains no GATE-251)? What medical problems are observed in participants who take GATE-251? Participants will take one tablet of GATE-251 or placebo every week for 6 weeks. Participants will visit the clinic every week of the 6 week period to have the severity of their depression evaluated.

Type: Interventional

Start Date: Feb 2025

open study

Investigation of the Antidepressant Effects of (2R,6R)-HNK, an Enhancer of Synaptic Glutamate Relea1
National Institute of Mental Health (NIMH) Suicide Depressive Disorder, Treatment-Resistant Ketamine Molecular Mechanisms of Pharmacological Action Neurotransmitter Agents
Background: Major depressive disorder (MDD) is a serious mental illness that can put people at risk of self-harm and death. Many drugs are used to treat MDD, but it can take a long time for them to be effective. Researchers want to know if a faster-acting drug, (2R,6R)-hydroxynorketamine (HNK), ca1 expand

Background: Major depressive disorder (MDD) is a serious mental illness that can put people at risk of self-harm and death. Many drugs are used to treat MDD, but it can take a long time for them to be effective. Researchers want to know if a faster-acting drug, (2R,6R)-hydroxynorketamine (HNK), can better treat the symptoms of MDD. Objective: To test a study drug (HNK) in people with MDD. Eligibility: People aged 18 to 70 years with MDD. They must have had a screening assessment under protocol 01-M-0254. Design: Participants will be tapered off their current MDD drugs over 2 to 5 weeks. They will stay off of the drugs for up to 2 weeks prior to starting the study medication and procedures. They will have a physical exam with blood tests. They will have tests of their heart function, mood, and thinking. They will answer questions about their symptoms. They may choose to have imaging scans and scans of their brain activity. HNK is given through a tube attached to a needle inserted into a vein. Participants will receive infusions on this schedule: They will receive 4 infusions over 2 weeks. They will stay in the clinical center overnight after each infusion or for the duration of the study. They will receive no drugs for 2 to 3 weeks. They will have 4 more infusions over 2 weeks, with overnight stays after each or for the duration of the study. One set of 4 infusions will be the HNK. The other set of 4 infusions will be a placebo. A placebo looks just like the real drug but contains no medicine. Participants will not know when they are getting the HNK or placebo. ...

Type: Interventional

Start Date: Nov 2024

open study

RESISTance Exercise for Depression Trial
University of Wisconsin, Madison Major Depressive Disorder
Depression is a leading cause of disability worldwide and current treatments are ineffective for many people. This trial will investigate the efficacy of a 16-week high vs low dose resistance exercise training program for the treatment of Major Depressive Disorder (MDD) in 200 adults. expand

Depression is a leading cause of disability worldwide and current treatments are ineffective for many people. This trial will investigate the efficacy of a 16-week high vs low dose resistance exercise training program for the treatment of Major Depressive Disorder (MDD) in 200 adults.

Type: Interventional

Start Date: Jan 2024

open study

Study to Assess the Effects of Oral NMRA-335140 in Participants With Major Depressive Disorder
Neumora Therapeutics, Inc. Major Depressive Disorder
This randomized, double-blind, placebo-controlled, multicenter study will evaluate the effects of NMRA-335140 (formerly BTRX-335140) on symptoms of depression in participants with Major Depressive Disorder (MDD). The study design consists of a Screening Period (up to 35 days), and a 6-week Treatmen1 expand

This randomized, double-blind, placebo-controlled, multicenter study will evaluate the effects of NMRA-335140 (formerly BTRX-335140) on symptoms of depression in participants with Major Depressive Disorder (MDD). The study design consists of a Screening Period (up to 35 days), and a 6-week Treatment Period (during which participants will receive either NMRA-335140 or placebo). At the completion of the 6-week Treatment Period, participants who complete the study, provide informed consent, and meet the eligibility criteria may enter an open-label extension study (NMRA-335140-501).

Type: Interventional

Start Date: Dec 2023

open study

Study to Assess the Effects of Oral NMRA-335140 Versus Placebo in Participants With Major Depressiv1
Neumora Therapeutics, Inc. Major Depressive Disorder
This is a randomized, double-blind, placebo-controlled, multicenter study to evaluate the effects of NMRA-335140 (formerly BTRX-335140) on symptoms of depression in participants with Major Depressive Disorder (MDD). The study design consists of a Screening Period (up to 28 days), and a 6-week Treat1 expand

This is a randomized, double-blind, placebo-controlled, multicenter study to evaluate the effects of NMRA-335140 (formerly BTRX-335140) on symptoms of depression in participants with Major Depressive Disorder (MDD). The study design consists of a Screening Period (up to 28 days), and a 6-week Treatment Period (during which participants will receive either NMRA-335140 or placebo). At the completion of the 6-week Treatment Period, participants who complete the study, provide informed consent, and meet the eligibility criteria may enter an open-label extension study (NMRA-335140-501).

Type: Interventional

Start Date: Dec 2023

open study

Prevention of Anhedonia in Children
Vanderbilt University Anhedonia Depression
This trial will test the effects of a positive emotion-focused preventive intervention on reward responsiveness in children of mothers with histories of depression and anhedonia. expand

This trial will test the effects of a positive emotion-focused preventive intervention on reward responsiveness in children of mothers with histories of depression and anhedonia.

Type: Interventional

Start Date: Nov 2023

open study

REmotely-delivered Supportive Programs for Improving Surgical Pain and disTrEss
Wake Forest University Health Sciences Postoperative Pain, Acute Postoperative Depression Anxiety Sleep Disturbance Malignant Female Reproductive System Neoplasm
The purpose of this research study is to learn how two different supportive programs may help women feel better after surgery. This study will measure if one type of supportive program is more useful than the other for improving wellbeing after surgery. expand

The purpose of this research study is to learn how two different supportive programs may help women feel better after surgery. This study will measure if one type of supportive program is more useful than the other for improving wellbeing after surgery.

Type: Interventional

Start Date: Jun 2023

open study