Search Clinical Trials
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.
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A Study of Brenipatide in Adult Participants With Bipolar Disorder (RENEW-Bipolar-1)
Eli Lilly and Company
Bipolar Disorder
The purpose of this study is to assess the efficacy and safety of brenipatide when
administered with standard of care (SoC), compared with placebo plus SoC in delaying the
worsening of bipolar disorder symptoms.
The trial is divided into three periods as follows: Screening period that will last
ap1 expand
The purpose of this study is to assess the efficacy and safety of brenipatide when administered with standard of care (SoC), compared with placebo plus SoC in delaying the worsening of bipolar disorder symptoms. The trial is divided into three periods as follows: Screening period that will last approximately 1 month, treatment period that will last a minimum of 6 months, and the follow up period that will last approximately 2 months. The duration of study participation may vary and may be shortened if bipolar symptoms worsen or if withdrawal from the study occurs for any reason. Type: Interventional Start Date: Nov 2025 |
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The Effects of Cognitive Behavioral Therapy on Insulin Resistance in People With HIV
Indiana University
HIV
Depression in Adults
Insulin Resistance
Cognitive Behavior Therapy
The goal of this clinical trial is to learn if depression treatment improves insulin
resistance, or how the body uses insulin to lower blood sugar, in people with HIV on HIV
treatment. Researchers will compare an internet-based (online) depression treatment
program called cognitive behavioral thera1 expand
The goal of this clinical trial is to learn if depression treatment improves insulin resistance, or how the body uses insulin to lower blood sugar, in people with HIV on HIV treatment. Researchers will compare an internet-based (online) depression treatment program called cognitive behavioral therapy with depression education. In the online group, participants will undergo 9 weekly treatment sessions. The education group will receive learning materials about depression and will be monitored every month. All participants will have 4 study visits over 12 months. Type: Interventional Start Date: Apr 2026 |
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Decoding Emotional Dynamics in Bipolar Disorder
Laureate Institute for Brain Research, Inc.
Bipolar Disorder I or II
Healthy (Controls)
The goal of this neuroimaging study is to investigate how emotional states fluctuate in
people with bipolar disorder (BD) compared to healthy controls, and to understand the
neural mechanisms driving mood instability. The main questions it aims to answer are:
- Can emotional states be decoded f1 expand
The goal of this neuroimaging study is to investigate how emotional states fluctuate in people with bipolar disorder (BD) compared to healthy controls, and to understand the neural mechanisms driving mood instability. The main questions it aims to answer are: - Can emotional states be decoded from fMRI brain activity using machine learning? - Do individuals with BD show more unstable emotional state trajectories (e.g., high metastability, low fractal scaling) than healthy controls? - Does amplifying positive emotions stabilize brain and emotional dynamics in BD? Researchers will compare individuals with bipolar disorder (BD-I or BD-II, currently depressed or mixed state) to healthy controls without psychiatric history to see whether the BD group shows greater fluctuations in emotional brain activity and whether positive emotion regulation strategies normalize this instability. Participants will: - Complete self-report questionnaires on mood, emotion regulation, anxiety, and daily functioning. - Recall and provide short descriptions of personal positive and negative memories to be used in the MRI task. - Undergo fMRI scanning, including: - Resting-state scans - A Think and Regulate Affective States Task (TReAT) where they recall autobiographical memories, rate emotions, and practice amplifying positive mood. - Structural and diffusion MRI for brain mapping. - Receive physiological monitoring (heart rate, respiration) during scanning. - Complete post-scan surveys on emotional state and task experience. This research will help clarify how the brain supports or disrupts emotional regulation in bipolar disorder and may inform the development of personalized, neurobiologically informed treatments for mood instability. Type: Interventional Start Date: Oct 2025 |
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NICU Utilization of Remote Voice Technology to Improve mateRnal Experience (NURTURE)
Vanderbilt University Medical Center
Postpartum Depression (PPD)
Self-Efficacy
Parental Anxiety
Engagement, Patient
Usability
The study's objective is to conduct a Phase II randomized controlled trial examining the
preliminary efficacy of the VoiceLove app compared to usual care on maternal postpartum
depression in mothers with infants admitted to the Neonatal Intensive Care Unit (NICU).
Primary aim: Assess the effects of1 expand
The study's objective is to conduct a Phase II randomized controlled trial examining the preliminary efficacy of the VoiceLove app compared to usual care on maternal postpartum depression in mothers with infants admitted to the Neonatal Intensive Care Unit (NICU). Primary aim: Assess the effects of VoiceLove on maternal postpartum depression, measured by the Edinburgh Postnatal Depression Scale (EPDS). The estimates from this study will be used for a future definitive Phase III trial. Secondary aim: Assess feasibility, acceptability, and patterns of communication and engagement among mothers, partners, and NICU clinicians during the NICU hospitalization, measured through app usage metrics, satisfaction surveys, and qualitative interviews. Additionally, we will evaluate effects of infant length of stay. Type: Interventional Start Date: Feb 2026 |
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A Randomized Study of Azetukalner Versus Placebo in Depressive Episodes Associated With Bipolar I o1
Xenon Pharmaceuticals Inc.
Bipolar Disorder
Bipolar Depression
Bipolar I Disorder
Bipolar II Disorder
X-CEED is a Phase 3, multicenter, randomized, double-blind, placebo-controlled study to
evaluate the efficacy and safety of azetukalner in adult participants diagnosed with
bipolar I or II disorder who are currently in a depressive episode (bipolar depression). expand
X-CEED is a Phase 3, multicenter, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of azetukalner in adult participants diagnosed with bipolar I or II disorder who are currently in a depressive episode (bipolar depression). Type: Interventional Start Date: Aug 2025 |
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A Phase 2 Study of Zelquistinel or Placebo for the Reduction of Symptoms of Major Depressive Disord1
Syndeio Biosciences, Inc
Major Depressive Disorder
The goal of this clinical trial is to learn if zelquistinel works to treat depression in
adults. It will also learn about the safety of zelquistinel. The main questions it aims
to answer are:
Does zelquistinel reduce depression scores in participants compared to participants who
take a placebo (a1 expand
The goal of this clinical trial is to learn if zelquistinel works to treat depression in adults. It will also learn about the safety of zelquistinel. The main questions it aims to answer are: Does zelquistinel reduce depression scores in participants compared to participants who take a placebo (a look-alike tablet that contains no zelquistinel1)? What medical problems are observed in participants who take zelquistinel? Participants will take one tablet of zelquistinel 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: Jan 2026 |
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Study Evaluating the Efficacy and Safety of RAP-219 in Adult Participants With Bipolar I Disorder
Rapport Therapeutics Inc.
Bipolar 1 Disorder
This is a clinical research study for an investigational drug called RAP-219 in
participants with bipolar I disorder. This study is being conducted to determine if
RAP-219 is safe and effective in participants experiencing mania associated with bipolar
I disorder. expand
This is a clinical research study for an investigational drug called RAP-219 in participants with bipolar I disorder. This study is being conducted to determine if RAP-219 is safe and effective in participants experiencing mania associated with bipolar I disorder. Type: Interventional Start Date: Jul 2025 |
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Using Mindfulness in an Enhanced Recovery After Surgery Protocol to Support Recovery After Colorect1
University Hospitals Cleveland Medical Center
Pain After Surgery
Anxiety After Surgery
This study teaches participants who are having colorectal surgery how to use mindfulness
to feel calmer and manage pain better. Participants will be randomized (like a flip of a
coin) into one of two groups: Mindfulness Intervention or Standard Treatment. Those in
the Mindfulness group will have a1 expand
This study teaches participants who are having colorectal surgery how to use mindfulness to feel calmer and manage pain better. Participants will be randomized (like a flip of a coin) into one of two groups: Mindfulness Intervention or Standard Treatment. Those in the Mindfulness group will have a 30-minute Zoom session before surgery to learn simple mindfulness exercises like deep breathing, using senses, and staying focused on the present. On the day after surgery, participants will watch a short video review of the mindfulness exercises. Regardless of the group assigned, participants may be asked to complete questionnaires, and some participants will be asked to complete a semi-structured interview via Zoom, about 2 weeks to 1 month after surgery. Additionally, access to the mindfulness curriculum will be provided to those not randomized to that group. Investigators will collect information such as age, surgery details, pain levels, and pain medication usage. Participants will also fill out surveys before and after surgery to assess physical and mental well-being. All personal information will be kept safe, and interviews or Zoom sessions will be deleted after notes are taken without names attached. Participants will be in this study for about 4 weeks. Type: Interventional Start Date: Feb 2026 |
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Pilot Study of Personalized Aperiodic Transcranial Alternating Current Stimulation in Antenatal Dep1
University of North Carolina, Chapel Hill
Antenatal Depression
Major Depressive Disorder
Major Depressive Disorder in Pregnancy
Healthy Controls
The purpose of this study is to develop the safety, feasibility, and tolerability of a
personalized transcranial alternating current stimulation (tACS) approach in antenatal
depression. expand
The purpose of this study is to develop the safety, feasibility, and tolerability of a personalized transcranial alternating current stimulation (tACS) approach in antenatal depression. Type: Interventional Start Date: Aug 2025 |
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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 |
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Music Use in Parturients Admitted to Labor & Delivery
Tufts Medical Center
Anxiety
Pain
Patient Satisfaction
The goal of this clinical trial is to learn if music use affects anxiety or pain levels
in parturients admitted to labor and delivery. It will also learn about the effect of
music use on patient satisfaction. The main questions it aims to answer are:
Does music use affect anxiety levels in parturi1 expand
The goal of this clinical trial is to learn if music use affects anxiety or pain levels in parturients admitted to labor and delivery. It will also learn about the effect of music use on patient satisfaction. The main questions it aims to answer are: Does music use affect anxiety levels in parturients admitted to labor and delivery? Does music use affect pain levels in parturients admitted to labor and delivery? Does music use affect patient satisfaction in parturients admitted to labor and delivery? Researchers will compare music to a control (no music) to see if music affects anxiety levels in parturients admitted to labor and delivery. Participants will: Listen to music or listen to no music for a 10 minute duration in the labor and delivery unit. Answer questions about anxiety and pain levels at a few different timepoints. Have information collected from medical charts (vital signs and cervical dilation). Rate their satisfaction with care. Type: Interventional Start Date: May 2025 |
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A Study to Assess the Long-term Safety of KarXT for the Treatment of Manic Episodes in Bipolar-I Di1
Bristol-Myers Squibb
Bipolar Disorder Type I With Mania
This is a phase 3, open-label extension study to assess the long-term safety of KarXT for
the treatment of mania or mania with mixed features in Bipolar-I disorder (BP-I)
The primary objective of the study is to evaluate the long-term safety and tolerability
of KarXT in the treatment of participan1 expand
This is a phase 3, open-label extension study to assess the long-term safety of KarXT for the treatment of mania or mania with mixed features in Bipolar-I disorder (BP-I) The primary objective of the study is to evaluate the long-term safety and tolerability of KarXT in the treatment of participants with mania or mania with mixed features associated with BP-I. Type: Interventional Start Date: Jul 2025 |
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Psilocybin-Assisted Therapy for Sexual Assault-Related PTSD
Sunstone Medical
Post Traumatic Stress Disorder
PTSD
The proposed Phase 2, single-center, fixed dose, open-label study will explore the
efficacy, safety, and tolerability of 25 mg dose of oral psilocybin in conjunction with
therapy in cisgender women participants diagnosed with PTSD secondary to an index trauma
of sexual assault. expand
The proposed Phase 2, single-center, fixed dose, open-label study will explore the efficacy, safety, and tolerability of 25 mg dose of oral psilocybin in conjunction with therapy in cisgender women participants diagnosed with PTSD secondary to an index trauma of sexual assault. Type: Interventional Start Date: Apr 2026 |
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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 |
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Behavioral Activation for the PreVention of Post-strokE Depression in LoW-incomE Older Stroke Survi1
The University of Texas Health Science Center, Houston
Post-stroke Depression
Subthreshold Depression
The overall objective of the project is to determine the effectiveness of tele-delivered
behavioral activation (BA) by trained lay counselors (Tele-BA-S) to prevent Post-stroke
depression (PSD) in low-income, older stroke survivors with subthreshold depression (SD). expand
The overall objective of the project is to determine the effectiveness of tele-delivered behavioral activation (BA) by trained lay counselors (Tele-BA-S) to prevent Post-stroke depression (PSD) in low-income, older stroke survivors with subthreshold depression (SD). Type: Interventional Start Date: Apr 2026 |
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TRIPS - Treatment to Improve Depression and/or Anxiety Using Psilocybin-assisted Psychotherapy in C1
M.D. Anderson Cancer Center
Depression
Anxiety
Cancer
This clinical research study is to learn about the feasibility, safety, and effects of
psilocybin-assisted psychotherapy for cancer survivors with depression and/or anxiety. expand
This clinical research study is to learn about the feasibility, safety, and effects of psilocybin-assisted psychotherapy for cancer survivors with depression and/or anxiety. Type: Interventional Start Date: May 2025 |
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Nebulized Ketamine for the Treatment of Major Depressive Disorder
Theresa Jacob, PhD, MPH
Severe Depression
Moderate Depression
Ketamine
Midazolam
Peripheral Nervous System Agents
This is a double-blind active placebo controlled clinical trial for individuals with
moderate to severe depression. The purpose of this study is to assess if nebulized
ketamine can reduce depressive symptoms. expand
This is a double-blind active placebo controlled clinical trial for individuals with moderate to severe depression. The purpose of this study is to assess if nebulized ketamine can reduce depressive symptoms. Type: Interventional Start Date: Oct 2024 |
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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 |
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Use of Ketosis in Modulating Metabolic Pathways in Bipolar Disorder
Stony Brook University
Bipolar Disorder
Bipolar Disorder Type 1
The goal of this clinical trial is to test how specific components of diet affect brain
function and behavior for individuals with bipolar. The main question it aims to answer
is how glucose and ketones each affect the brain's response to risk and reward.
Participants will be asked to provide blood1 expand
The goal of this clinical trial is to test how specific components of diet affect brain function and behavior for individuals with bipolar. The main question it aims to answer is how glucose and ketones each affect the brain's response to risk and reward. Participants will be asked to provide blood (to assess baseline measures of how the body uses energy), and then to receive two MRI scan sessions, on separate days. During each MRI scan session, participants will play three games, from which they can win money, before and after drinking glucose (on one day) or ketones (on the other day). Investigators will compare individuals with and without bipolar to test whether the two groups differ in how their brains use energy, and to test how the brain's use of energy affects behavior. Type: Interventional Start Date: Jan 2024 |
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mHealth Estimate-based Algorithms Signaling Upcoming Recurrence of Episodes in Bipolar Disorders
VA Office of Research and Development
Bipolar Disorder
Veterans with bipolar disorders (BD) experience recurrent and seemingly unpredictable
periods of severe impairments in psychosocial functioning, such as participation in
social roles and activities. Many effective treatments for BD emphasize early detection
of bipolar episodes, in order to make nec1 expand
Veterans with bipolar disorders (BD) experience recurrent and seemingly unpredictable periods of severe impairments in psychosocial functioning, such as participation in social roles and activities. Many effective treatments for BD emphasize early detection of bipolar episodes, in order to make necessary treatment adjustments and prevent psychosocial impairments associated with acute mood episodes. Unfortunately, acute mood episodes in BD are also associated with a decrease in a patient's insight into their own symptoms, which can prevent one's ability to self-report first signs of symptoms and functional declines. Moreover, routine care visits for BD are typically too infrequent to capture and effectively monitor day-to-day changes in a patient's mood and functioning. Objective, low-effort, and continuous methods of tracking symptoms and social participation of Veterans with BD in real-time and in-situ are needed to provide early (i.e., days in advance) warning signs of acute bipolar episodes and functional declines, which in turn would enable well-timed interventions to prevent poor psychosocial outcomes. mHealth refers to the use of mobile and wireless devices as part of patient care and offers many potential opportunities for early detection of and intervention for acute mood states in this population. However, these mHealth approaches have not been investigated in Veterans with BD. In a Small Projects in Rehabilitation Research (SPiRE)-funded pilot study, the investigator team established high feasibility and acceptability of one such innovative passive mHealth approach using a smartphone program, or an app, in a small sample of Veterans with BD to track their smartphone's GPS/location. The pilot study used a priori location context ratings of visited places (e.g., a priori ratings on types of activities usually engaged in at a frequently visited location) to derive unobtrusive measures of social participation (e.g., time spent at work-related locations). The goal of this Merit Review proposal is to establish reliable and valid machine-learning algorithms using the same types of mHealth data to prospectively (days in advance) detect declines in social participation and prospective onset of mania and depression in Veterans with BD. This proposal has three aims: Aim 1. To establish a machine learning algorithm using GPS/location data for predicting prospective declines in social participation in Veterans with BD. Aim 2. To establish machine learning algorithms using GPS/location data for predicting prospective acute BD clinical states. The investigators will explore whether adding more burdensome daily self-report and voice diaries' speech analysis features improves the models' precision using statistical indices of prediction precision or accuracy. Aim 3. To explore clinical implementation of the mHealth-based algorithms in treatment of BD. Focus groups of VA providers and administrators will assess feasibility of algorithms' implementation in clinical care. Type: Observational Start Date: Sep 2024 |
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Pilot Effectiveness Trial of an ACT Self-help Workbook Tailored Specifically for Prisons
University of Wisconsin, Madison
Anxiety
Depression
Depression, Anxiety
Anxiety Disorders
The goal of this research study is to adapt an ACT-self-help workbook to the prison
setting and determine the feasibility acceptability, and effectiveness of this workbook.
Participants can expect to be in the study for 13 weeks. expand
The goal of this research study is to adapt an ACT-self-help workbook to the prison setting and determine the feasibility acceptability, and effectiveness of this workbook. Participants can expect to be in the study for 13 weeks. Type: Interventional Start Date: Dec 2024 |
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Feasibility and Safety of Ketamine for Suicidal Patients in the Emergency Department
Lindsay Maguire, MD
Suicide
Suicidal Ideation
Depression
There is currently no readily available pharmacologic intervention for suicidal ideation,
a true psychiatric emergency, in the Emergency Department (ED). Investigators aim to
trial low-dose, intravenous ketamine, a drug with well-established use in
treatment-resistant depression, for patients who p1 expand
There is currently no readily available pharmacologic intervention for suicidal ideation, a true psychiatric emergency, in the Emergency Department (ED). Investigators aim to trial low-dose, intravenous ketamine, a drug with well-established use in treatment-resistant depression, for patients who present to the ED with suicidal ideation. Type: Interventional Start Date: May 2024 |
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Effects of Exercise and Virtual Reality on Depression
The University of Texas at Arlington
Symptoms of Depression
This study is evaluating the effects of riding on a cycle ergometer while experiencing
virtual reality to determine its effect on mood. expand
This study is evaluating the effects of riding on a cycle ergometer while experiencing virtual reality to determine its effect on mood. Type: Interventional Start Date: May 2022 |
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Cognitive-Behavioral Therapy and Exercise Training in Adolescents At-Risk for Type 2 Diabetes
Colorado State University
Insulin Resistance
Depression
Depressive Disorder
Mood Disorders
Mental Disorder in Adolescence
The investigators are doing this study to learn more about how to prevent type 2 diabetes
in teenage girls. The purpose of this study is to find out if taking part in a
cognitive-behavioral therapy group, exercise training group, or a combination of
cognitive-behavioral therapy and exercise trainin1 expand
The investigators are doing this study to learn more about how to prevent type 2 diabetes in teenage girls. The purpose of this study is to find out if taking part in a cognitive-behavioral therapy group, exercise training group, or a combination of cognitive-behavioral therapy and exercise training groups, decreases stress, improves mood, increases physical activity and physical fitness, and decreases insulin resistance among teenagers at risk for diabetes. Type: Interventional Start Date: Jun 2023 |
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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 |