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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Personalized Mobile Cognitive Behavioral Therapy Application
Weill Medical College of Cornell University
Anxiety Disorders and Symptoms
Depression
Bipolar Disorder
Symptoms
This study aims to compare the effectiveness of a standard mobile cognitive behavioral
therapy program to a personalized mobile cognitive behavioral therapy program that
introduces new skills over a shorter period of time. Participants will use the Maya app
for two days per week, at least 20 minute1 expand
This study aims to compare the effectiveness of a standard mobile cognitive behavioral therapy program to a personalized mobile cognitive behavioral therapy program that introduces new skills over a shorter period of time. Participants will use the Maya app for two days per week, at least 20 minutes per day, for six weeks. Assessments will include a weekly check in with a member of the research team, questionnaires, and optional electroencephalographic (EEG) recordings at the beginning and end of the 6-week intervention. The investigators think that that the less burdensome personalized program will be just as effective at improving symptoms of anxiety and depression as the general program. Type: Interventional Start Date: Aug 2024 |
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CLOZAPINE Response in Biotype-1
University of Texas Southwestern Medical Center
Schizophrenia
Schizoaffective Disorder
Bipolar 1 Disorder
The CLOZAPINE study is designed as a multisite study across 5 sites and is a clinical
trial, involving human participants who are prospectively assigned to an intervention.
The study will utilize a stringent randomized, double-blinded, parallel group clinical
trial design. B2 group will serve as ps1 expand
The CLOZAPINE study is designed as a multisite study across 5 sites and is a clinical trial, involving human participants who are prospectively assigned to an intervention. The study will utilize a stringent randomized, double-blinded, parallel group clinical trial design. B2 group will serve as psychosis control with risperidone as medication control. The study is designed to evaluate effect of clozapine on the B1 participants, and the effect that will be evaluated is a biomedical outcome. The study sample will be comprised of individuals with psychosis, including 1) schizophrenia, 2) schizoaffective disorder and 3) psychotic bipolar I disorder. The investigators plan to initially screen and recruit n=524 (from both the existing B-SNIP library and newly-identified psychosis cases, ~50% each) in order to enroll n=320 (B1 and B2) into the RCT. Type: Interventional Start Date: Mar 2022 |
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Neurostimulation Versus Therapy for Problems With Emotions
Duke University
Emotion Regulation
Mood Disorders
Stress Disorder
Anxiety Disorders
OCD
The primary goal of this clinical trial is to evaluate the unique neural and behavioral
effects of a one-session training combining emotion regulation skills training, with
excitatory repetitive transcranial magnetic stimulation (rTMS) over the dorsolateral
prefrontal cortex (dlPFC). The secondary1 expand
The primary goal of this clinical trial is to evaluate the unique neural and behavioral effects of a one-session training combining emotion regulation skills training, with excitatory repetitive transcranial magnetic stimulation (rTMS) over the dorsolateral prefrontal cortex (dlPFC). The secondary aim is to identify key changes in the emotion regulation neural network following the combined intervention versus each of the components alone. The third aim is to explore personalized biomarkers for response to emotion regulation training. Participants will undergo brain imaging while engaging in an emotional regulation task. Participants will be randomly assigned to learn one of two emotion regulation skills. Participants will be reminded of recent stressors and will undergo different types of neurostimulation, targeted using fMRI (functional MRI) results. Participants who may practice their emotion regulation skills during neurostimulation in a one-time session. Following this training, participants will undergo another fMRI and an exit interview to assess for immediate neural and behavioral changes. Measures of emotion regulation will be assessed at a one week and a one month follow up visit. Type: Interventional Start Date: May 2023 |
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Latino Teen Depression Treatment Study
Duke University
Depression
Despite experiencing higher rates of depressive symptoms (Center for Disease Control and
Prevention, 2020) and similar rates of Major Depressive Disorder (MDD; Substance Abuse
and Mental Health Services Administration (SAMHSA), 2019), Latino adolescents in the U.S.
are significantly less likely tha1 expand
Despite experiencing higher rates of depressive symptoms (Center for Disease Control and Prevention, 2020) and similar rates of Major Depressive Disorder (MDD; Substance Abuse and Mental Health Services Administration (SAMHSA), 2019), Latino adolescents in the U.S. are significantly less likely than their non-Latino White peers to receive treatment for MDD (SAMHSA, 2019). The purpose of this study is to identify a stakeholder-preferred implementation strategy that may improve psychotherapy attendance among Latino adolescents. Latino adolescent-parent dyads and healthcare providers will be recruited from healthcare settings and social media. Focus groups will be conducted with healthcare providers (n=5), and individual interviews will be conducted with Latino adolescents with a diagnosis of depression (n=15) and their parents (n=15). Type: Observational Start Date: Oct 2022 |
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Ketogenic and Nutritional Interventions for First Episode Bipolar Disorder
Mclean Hospital
Bipolar I Disorder
Psychosis
Schizoaffective Disorder
This is a randomized, controlled clinical trial to assess the effects of the ketogenic
diet in combination with treatment as usual on brain energy metabolism and psychiatric
symptoms in individuals with first episode bipolar disorder and schizoaffective disorder. expand
This is a randomized, controlled clinical trial to assess the effects of the ketogenic diet in combination with treatment as usual on brain energy metabolism and psychiatric symptoms in individuals with first episode bipolar disorder and schizoaffective disorder. Type: Interventional Start Date: Mar 2024 |
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CBT Enhanced With Social Cognitive Training vs. CBT Only With Depressed Youth
Vanderbilt University
Depression
Depression in youth is a serious public health concern for which more personalized
treatments are needed. This randomized controlled trial will test the effect of an
intervention aimed at enhancing social cognitive capacities (e.g., ability to take
another's perspective), thereby making treatment o1 expand
Depression in youth is a serious public health concern for which more personalized treatments are needed. This randomized controlled trial will test the effect of an intervention aimed at enhancing social cognitive capacities (e.g., ability to take another's perspective), thereby making treatment of depression in youth more efficient and effective. Participants in the R33 (N=82) will be youth between ages 13- through 17-years-old currently experiencing depression. Youth will be randomized to either an enhanced CBT intervention that teaches social cognitive skills, particularly social perspective taking and theory of mind (CBTSCT) as compared to CBT only. The primary target is improvement in both social cognitive skills and depressive symptoms at post-treatment and at a 6-month follow-up. Type: Interventional Start Date: Oct 2022 |
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Adjunctive Allogeneic Mesenchymal Stem Cells for Treatment-resistant Bipolar Depression
The University of Texas Health Science Center, Houston
Treatment-resistant Bipolar Depression
The overall objective of the investigators is to assess the therapeutic efficacy and
tolerability of Allogeneic Bone Marrow Derived Multipotent Mesenchymal Stromal Cells
(MSCs) isolated from hematogenous bone marrow for treatment of treatment-resistant
bipolar depression patient (TRBD). expand
The overall objective of the investigators is to assess the therapeutic efficacy and tolerability of Allogeneic Bone Marrow Derived Multipotent Mesenchymal Stromal Cells (MSCs) isolated from hematogenous bone marrow for treatment of treatment-resistant bipolar depression patient (TRBD). Type: Interventional Start Date: Apr 2022 |
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Initial Assessment of the Feasibility and Efficacy of a Scalable Digital CBT for Generalized Anxiet1
Boston University Charles River Campus
Anxiety Disorders
Cardiovascular Diseases
Anxiety
Health Behavior
The treatment of generalized anxiety disorder (GAD) in an accessible manner represents an
unmet need for those with cardiovascular disease (CVD), given that patients with CVD
experience numerous barriers for in-person treatment engagement. The research plan for
the proposed pilot project will entai1 expand
The treatment of generalized anxiety disorder (GAD) in an accessible manner represents an unmet need for those with cardiovascular disease (CVD), given that patients with CVD experience numerous barriers for in-person treatment engagement. The research plan for the proposed pilot project will entail: (1) open study of the acceptability of the digital intervention (N=5), followed by (2) recruitment and randomization of 90 individuals with a history of acute CVD events and clinical levels of GAD symptoms to dCBT or a waitlist (Control) condition, using a 1.5:1 allocation (dCBT:Control). Type: Interventional Start Date: Feb 2022 |
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Brief Interventions for Coping with Distress
Teachers College, Columbia University
Distress, Emotional
Emotional Dysfunction
Anxiety
Depression
This study is being done to compare the effectiveness of three different skills trainings
to cope with distress. These three trainings are: 1) an attention skills training, 2) an
attention and reflective thought skills training, and 3) a health and wellness education
training. expand
This study is being done to compare the effectiveness of three different skills trainings to cope with distress. These three trainings are: 1) an attention skills training, 2) an attention and reflective thought skills training, and 3) a health and wellness education training. Type: Interventional Start Date: May 2023 |
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Pramipexole to Enhance Social Connections
University of California, San Diego
Anxiety Disorders
Anxiety
Depression
Social Disconnection
This study seeks to understand if the medication pramipexole improves social
connectedness and functioning in adults (ages 18-50) who experience anxiety or
depression. The study plans to enroll 108 participants total across two sites (University
of California San Diego and New York State Psychiatri1 expand
This study seeks to understand if the medication pramipexole improves social connectedness and functioning in adults (ages 18-50) who experience anxiety or depression. The study plans to enroll 108 participants total across two sites (University of California San Diego and New York State Psychiatric Institute). Pramipexole will be given in a 6-week randomized, double-blind, placebo-controlled trial. Social reward processing will be assessed using measures of brain function (fMRI), behavior, and self-report at baseline and week 6. Knowledge gained from this study will help determine the therapeutic potential of targeting the dopamine system to remediate social disconnection as an anxiety and depression intervention. Type: Interventional Start Date: May 2024 |
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A Mobile Intervention for Black Individuals Who Engage in Hazardous Drinking
University of Houston
Alcohol Abuse
Anxiety
The purpose of this study is to develop and examine a culturally adapted, mobile health
application for the Android and iOS platform. The application uses a personalized
feedback intervention (PFI) designed to enhance knowledge regarding adverse
anxiety-alcohol interrelations, increase motivation a1 expand
The purpose of this study is to develop and examine a culturally adapted, mobile health application for the Android and iOS platform. The application uses a personalized feedback intervention (PFI) designed to enhance knowledge regarding adverse anxiety-alcohol interrelations, increase motivation and intention to reduce hazardous drinking, and reduce positive attitudes and intention regarding anxiety-related alcohol use among Black hazardous drinkers with clinical anxiety. Type: Interventional Start Date: May 2023 |
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Defining Neurobiological Links Between Substance Use and Mental Illness
National Institute on Drug Abuse (NIDA)
Major Depressive Disorder
Substance Use Disorder
Normal Physiology
Background:
Nicotine dependence leads to about 480,000 deaths every year in the United States. People
with major depressive disorder (MDD) are twice as likely to use nicotine compared to the
general population. They have greater withdrawal symptoms and are more likely to relapse
after quitting com1 expand
Background: Nicotine dependence leads to about 480,000 deaths every year in the United States. People with major depressive disorder (MDD) are twice as likely to use nicotine compared to the general population. They have greater withdrawal symptoms and are more likely to relapse after quitting compared with smokers without MDD. More research is needed on how nicotine affects brain function in those with MDD. Objective: To understand how nicotine affects symptoms of depression and related brain function. Eligibility: People aged 18 to 60 years, at the time of consent, with and without MDD who do not smoke cigarettes or use other nicotine products. Design: Participants will have 2 or 3 study visits over 1 year. Participants will have 2 MRI scans no less than 4 days apart. Each scan visit will last 5 to 7 hours. At each scan, they will have urine and breath tests to screen for recent use of alcohol, nicotine, and illegal drugs. Before each scan, they will take 1 of 2 medications: nicotine or placebo. Participants will receive each medication once. They will not know which medication they are receiving at each scan. For each MRI scan, they will lie on a table that slides into a cylinder. Sometimes they will be asked to lie still. Sometimes they will complete tasks on a computer. Tasks may include identifying colors or playing games to win money. Each scan will take about 2 hours. Participants will answer questions about their thoughts, feelings, and behaviors before and after each scan. They will have a blood test after each scan. Type: Interventional Start Date: Feb 2023 |
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Baseline Anxiety Trajectories in Pediatric Radiation Therapy Observational Cohort
M.D. Anderson Cancer Center
Anxiety
Radiation
This is a prospective, observational cohort study of pediatric patients ages 2-12
undergoing radiation therapy at MD Anderson Cancer Center. expand
This is a prospective, observational cohort study of pediatric patients ages 2-12 undergoing radiation therapy at MD Anderson Cancer Center. Type: Observational Start Date: May 2026 |
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Mindfulness Engaged Neurostimulation for Depression (MEND II)
University of California, San Diego
Depression
Treatment Resistant Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Repetitive Transcranial Magnetic stimulation (rTMS) is an FDA-approved therapy for
treatment resistant depression (TRD) that involves brief magnetic stimulation pulses on
the dorsolateral prefrontal cortex (DLPFC) brain region. But studies of rTMS alone show
remission rates of ~30%. Additionally, r1 expand
Repetitive Transcranial Magnetic stimulation (rTMS) is an FDA-approved therapy for treatment resistant depression (TRD) that involves brief magnetic stimulation pulses on the dorsolateral prefrontal cortex (DLPFC) brain region. But studies of rTMS alone show remission rates of ~30%. Additionally, rTMS has not been shown to improve cognitive functioning that may be an independent factor predicting treatment success. This study will develop a novel multimodal treatment, which combines intermittent theta burst stimulation (iTBS) - a type of rTMS with digital mindfulness training to engage brain plasticity, enhance cognition and alleviate depression symptoms in individuals with TRD. Type: Interventional Start Date: May 2026 |
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ACT Together: Implementing a Web-Based Program With Brief Coaching for Parents of Children With Dis1
University of South Florida
Parents
Children With Disabilities
Stress
Depression
The goal of this clinical trial is to evaluate the feasibility, usability, and
preliminary benefits of implementing ACT Together for parents of children with
disabilities in pediatric outpatient clinics. ACT Together includes six self-paced,
web-based modules and brief weekly one-on-one coaching se1 expand
The goal of this clinical trial is to evaluate the feasibility, usability, and preliminary benefits of implementing ACT Together for parents of children with disabilities in pediatric outpatient clinics. ACT Together includes six self-paced, web-based modules and brief weekly one-on-one coaching sessions led by a trained occupational therapist. The program is based on acceptance and commitment therapy (ACT), which teaches practical skills to help people handle stress and difficult thoughts or feelings while taking steps toward what matters to them. The main questions this study aims to answer are: - Can parents and occupational therapists complete the study activities as planned (e.g., module completion, coaching sessions, and surveys)? - Is the program usable and acceptable/appropriate/feasible to implement in this setting? - Do parents show improvements in mental health and coping-related outcomes after participating in the program? - What are the experiences and perspectives of parents and therapists regarding the program? Parents as participants will: - Complete six self-paced web-based modules and brief weekly individual phone coaching sessions with a trained occupational therapist working in pediatric outpatient clinics. - Complete online questionnaires before starting and after completing the program. - Take part in one online interview about their experiences and perspectives on the program. Occupational therapists as participants will: - Complete therapist training materials and deliver brief individual phone coaching sessions to parent participants, including completing a post-session checklist. - Complete brief online questionnaires before starting and after delivering the program. - Take part in one online interview about their experiences and perspectives on the program. Type: Interventional Start Date: Mar 2026 |
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An Examination of the Performance of QbMobile in Differential Diagnosis Associated With ADHD Sympto1
Qbtech AB
Bi-Polar Disorder
Autism Spectrum Disorder (ASD)
Major Depression Disorders
Separation Anxiety Disorder
Social Anxiety Disorder
The purpose of this study is to evaluate QbMobile's ability to collect objective data to
identify specific symptom profiles in differential diagnoses (ASD, MDD, Bipolar Disorder
and Anxiety Disorder) that are common with ADHD. expand
The purpose of this study is to evaluate QbMobile's ability to collect objective data to identify specific symptom profiles in differential diagnoses (ASD, MDD, Bipolar Disorder and Anxiety Disorder) that are common with ADHD. Type: Observational Start Date: Jan 2026 |
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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 COMParing App Support Strategies Study
University of Wisconsin, Madison
Depression, Anxiety
The overall purpose of this study is to help determine how best to incorporate small
amounts of human and digital support into a meditation app. The meditation app used is
the Healthy Minds Program (HMP) which provides training in four pillars of well-being
(Awareness, Connection, Insight, Purpose)1 expand
The overall purpose of this study is to help determine how best to incorporate small amounts of human and digital support into a meditation app. The meditation app used is the Healthy Minds Program (HMP) which provides training in four pillars of well-being (Awareness, Connection, Insight, Purpose) through a combination of podcast-style didactic material and guided meditation practices. Type: Interventional Start Date: Mar 2026 |
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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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A Study to Evaluate the Efficacy and Safety of SPT-300 (GlyphAllo) in Participants With Major Depre1
Seaport Therapeutics
Major Depressive Disorder (MDD)
Major Depressive Disorder With Anxious Distress
This is a randomized, parallel-group, double-blind, placebo-controlled, monotherapy study
to evaluate the efficacy, safety, and tolerability of SPT-300 (GlyphAllo) in adults with
major depressive disorder (MDD), with or without anxious distress. expand
This is a randomized, parallel-group, double-blind, placebo-controlled, monotherapy study to evaluate the efficacy, safety, and tolerability of SPT-300 (GlyphAllo) in adults with major depressive disorder (MDD), with or without anxious distress. Type: Interventional Start Date: Jun 2025 |
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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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Stratified Pharmacological Approaches for Regulating Circuit-Level Effects
Stanford University
Depression - Major Depressive Disorder
This research study aims to understand how people with depression respond to the
medication pramipexole and to determine whether clinical response differs depending on
the function of specific circuits in the brain. The investigators hope to learn which
circuits are involved in depression and how t1 expand
This research study aims to understand how people with depression respond to the medication pramipexole and to determine whether clinical response differs depending on the function of specific circuits in the brain. The investigators hope to learn which circuits are involved in depression and how these circuits interact with pramipexole to affect mood, behavior, and cognition. Eligible participants will undergo an 8-week treatment course of pramipexole followed by a 2-week down taper and follow up. The ultimate goal is to offer people experiencing depression a medication that is alternative to ones that may not have worked in the past and to apply the knowledge the investigators gain from investigating the brain circuits involved in depression to help personalize treatment. The investigators invite anyone who has recently experienced symptoms of depression to participate. A prior diagnosis of depression is not required. Type: Interventional Start Date: Jan 2026 |
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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
A Phase 2, Open-Label Study to explore the efficacy, safety, and tolerability of
psilocybin-assisted therapy in women with sexual assault-related Posttraumatic Stress
Disorder (PTSD). expand
A Phase 2, Open-Label Study to explore the efficacy, safety, and tolerability of psilocybin-assisted therapy in women with sexual assault-related Posttraumatic Stress Disorder (PTSD). Type: Interventional Start Date: Apr 2026 |
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IMPACT (IMproving Proactive Approaches for Cancer Survivors' Mental Health Treatment)
Medical University of South Carolina
Depression
Depressive Symptoms
Cancer
The purpose of this research study is to evaluate a mobile application (app) for
depression treatment called "Moodivate" among cancer survivors. Moodivate was developed
by our research team to assist with the treatment of depressed mood.
Participants will be randomly assigned to either download th1 expand
The purpose of this research study is to evaluate a mobile application (app) for depression treatment called "Moodivate" among cancer survivors. Moodivate was developed by our research team to assist with the treatment of depressed mood. Participants will be randomly assigned to either download the mobile app, "Moodivate", or not. Approximately 2/3 of participants enrolled will receive the mobile app and the remaining 1/3 will not. All participants will complete electronic questionnaire measures throughout the study period. Questionnaires will assess symptoms of depression, as well as your experiences using Moodivate and participating in this trial. Participation in this study will take about 12 weeks, beginning today. Participation in this study may help in the treatment of future cancer survivors. The greatest risks of this study include frustration, worsening of emotional distress, data breach, and/or loss of confidentiality. Alternative treatments include contacting your primary care provider or your oncology care team to discuss other available treatments for depressed mood. Type: Interventional Start Date: Oct 2024 |