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124 clinical studies listed.

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Depressive Symptoms

Tundra lists 124 Depressive Symptoms clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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COMPLETED

NCT04785677

Researching Resiliency in Stressful Experiences (RISE) Program for Men Leaving Incarceration

The investigators are conducting a randomized controlled trial to assess the impact of Resiliency in Stressful Experiences (RISE) - a comprehensive trauma-based program for young men releasing from a southeastern state's prisons. The investigators are assessing whether treating trauma and providing other transitional supports - such as employment assistance - as young men return home will help to improve their community stability and enhance their psychological well-being, in turn, resulting in less likelihood that a person will become incarcerated in the future.

Gender: MALE

Ages: 18 Years - 35 Years

Updated: 2026-08-28

1 state

Stress Disorders, Traumatic
Stress Disorders, Traumatic, Acute
Depressive Symptoms
+10
COMPLETED

NCT07779044

Mindfulness-Based Cognitive Behavioral Program for People With Diabetes Mellitus

This randomized controlled trial evaluated the effectiveness of a mindfulness-based cognitive behavioral program in improving quality of life and glycemic control among adults with diabetes mellitus in Damascus, Syria. The intervention combined cognitive behavioral strategies and mindfulness practices and was delivered through 14 weekly sessions over approximately three months. Quality of life was assessed using the WHOQOL-BREF, and glycemic control was assessed using glycated hemoglobin (HbA1c) levels. The study compared participants receiving the intervention with a control group receiving routine diabetes care.

Gender: All

Ages: 18 Years - 70 Years

Updated: 2026-08-27

1 state

Diabetes Mellitus
Diabetes Mellitus ( Type 1 and Type 2)
Depressive Symptoms
NOT YET RECRUITING

NCT07608796

JAK Signaling in Depression and Cognition in Male Football Players

This study is being done to learn more about the role of inflammation in depressive and cognitive symptoms in patients with depression who have played at least 11 years of organized tackle football. This will be evaluated using a medication called baricitinib, which blocks one aspect of inflammation.

Gender: MALE

Ages: 30 Years - 55 Years

Updated: 2026-08-20

1 state

Depressive Symptoms
Cognitive Symptom
COMPLETED

NCT05451589

A Trial of a Positive Psychology Intervention for Older Adults (RESET)

The heightened vulnerability to COVID-19 of African American older adults in Detroit, Michigan and other marginalized communities is linked to systemic racism experienced over the life course. Structural inequities also magnify the pandemic's impact on older adults' physical and psychosocial functioning. Many older adults in Detroit, burdened by poor health even before the pandemic, face a downward spiral of increased distress, reduced physical and social activity, and physical deconditioning. RESET (Re-Engaging in Self-care, Enjoying Today) is a self-management and resilience-building intervention led by community health workers (CHWs) at the Detroit Health Department (DHD). The central hypothesis of this study is that RESET, with components that include group telephone calls, a podcast series, and activity trackers, will improve psychosocial and physical functioning at 2 and 8 months. Specific aims are: 1) With input from a Community Advisory Board, modify RESET for group delivery and refine content after testing in a mini-pilot (n=10). 2) Conduct a randomized, controlled trial to assess the impact of RESET (compared to a one-time /telephone wellness check) on PROMIS-29 Psychosocial Score (a weighted combination of distress, fatigue, pain, social participation and sleep) among 456 primarily African American older adults age 50 and over who are at elevated risk of poor functioning. 3) Collect qualitative (interview) data from participants and other stakeholders, and use this data to better understand trial results, as well as to assess community impact and inform a dissemination toolkit.

Gender: All

Ages: 50 Years - Any

Updated: 2026-08-19

1 state

Depressive Symptoms
Anxiety
Chronic Pain
+3
NOT YET RECRUITING

NCT07768618

Electrophysiologic Mechanisms of Ketamine Antidepressant Response

This study aims to identify electrophysiologic biomarkers associated with antidepressant response to ketamine in adults with epilepsy undergoing clinically indicated stereo-electroencephalography (sEEG) monitoring who have at least mild depressive symptoms. Participants will receive a single subanesthetic intravenous ketamine infusion (0.5 mg/kg over 40 minutes) during their Epilepsy Monitoring Unit admission. Intracranial neural recordings and behavioral assessments will be collected before and approximately 24 hours after infusion to examine changes in neural circuits associated with rumination and anhedonia.

Gender: All

Ages: 18 Years - Any

Updated: 2026-08-17

1 state

Epilepsy
Depressive Symptoms
RECRUITING

NCT06462196

Natural History of Depression, Bipolar Disorder and Suicide Risk

Mood disorders, such as depression and bipolar disorder, are difficult to treat. One reason is that there are no objective ways to measure how these disorders affect the body and respond to different treatments. In this study, researchers want to perform tests on people undergoing clinical care for mood disorders. The purpose is to understand the experience of receiving treatment for depression, bipolar disorder, and suicide risk. We also hope that this study will help us to predict which medications will improve thoughts of suicide. People 18 years or older who are receiving treatment for depression, bipolar disorder, or suicide risk may take part in this study. Participants must have also been enrolled in protocol 01-M-0254. This study will be conducted at the NIH Clinical Center in Bethesda, MD. The study typically lasts up to 12 weeks, but may last longer if a participant s treatment continues past that time. Participants will have weekly interviews and questionnaires while they are being treated for their mood disorder. Other tests are optional and include psychological testing, blood draws, sleep tests, and imaging scans. These will be done at the start and the end of research participation.

Gender: All

Ages: 18 Years - 120 Years

Updated: 2026-08-14

1 state

Behavioral Symptoms
Suicide
Self-Injurious Behavior
+18
COMPLETED

NCT06100146

Effectiveness of Fortification With Folic Acid and Vitamin B12 Among Teenage Girls

Folic acid and vitamin B12 play an interdependent role in key cellular processes, namely deoxyribonucleic acid synthesis, cell division, red blood cell formation, and nervous system myelination. A deficiency of either vitamin will predispose teenagers to many diseases, which persist across their lifespan. Fortification of food with micronutrients has been promoted to reduce micronutrient deficiencies. A large segment of vulnerable populations in low- and middle-income countries (LMICs) resides in rural settings and has limited access to large-scale commercialized fortified foods. In such operational constraints, the use of locally (small-scale) fortified cereals could be an alternative intervention. The study aims to evaluate the effectiveness of small scale folic acid and vitamin B12 fortified cereals in improving folate and vitamin B12 status, growth velocity, puberty status, anaemia, cognitive development and mental health among teenage girls, in rural rift valley of Ethiopia.

Gender: FEMALE

Ages: 13 Years - 19 Years

Updated: 2026-08-14

Folate Deficiency
Vitamin B 12 Deficiency
Anemia, Megaloblastic
+2
RECRUITING

NCT06206226

The Oh Happy Day Class - Digital Connections (OHDC-DC): A Pilot Study

The goal of this clinical trial is to see if a mobile phone app can deliver depression treatment to African Americans who are depressed. The main question it aims to answer is if this treatment is effective in reducing symptoms of depression. Participants will attend six 90-minute weekly classes via an app on their phone, and will be asked to complete surveys every week. Participants can expect to be in the study for four months.

Gender: All

Ages: 18 Years - Any

Updated: 2026-08-14

1 state

Depression
Depressive Disorder
Depressive Symptoms
NOT YET RECRUITING

NCT07753772

Dexmedetomidine-Esketamine Combination on Depression and Anxiety After Laparoscopic Ureteral Reconstruction

Anxiety and depressive symptoms are prevalent in patients undergoing surgical repair for ureteral stricture, driven by chronic pain, renal function concerns, and surgical uncertainty. Dexmedetomidine has anxiolytic and antidepressant effects but may increase bradycardia and hypotension; esketamine provides rapid antidepressant efficacy but may cause psychiatric side effects. Preliminary studies showed that combined use of low-dose dexmedetomidine and esketamine reduced the prevalence of postoperative depressive symptoms without increasing adverse events. This study is designed to test the hypothesis that perioperative use of low-dose dexmedetomidine-esketamine combination may relieve postoperative depressive symptoms and anxiety in patients undergoing laparoscopic ureteral reconstruction.

Gender: All

Ages: 18 Years - Any

Updated: 2026-08-14

1 state

Ureteral Stricture
Dexmedetomidine
Esketamine
+2
TERMINATED

NCT06118606

Pilot Study of a Multidisciplinary Intervention in ICU Survivors at Risk for Psychological or Physical Morbidity

Pilot study of the feasibility and utility of an early, in-hospital multidisciplinary intervention in ICU survivors at risk for psychological and physical problems post-ICU stay

Gender: All

Ages: 18 Years - Any

Updated: 2026-08-13

Post-Intensive Care Syndrome
Depressive Symptoms
Anxiety
+3
TERMINATED

NCT05619510

Pain Reduction Through Empowered Recovery (PRIME) Study

Chronic pain and depression or low mood are often experience by women who age with or into disabilities. Due to various factors women with disabilities often experience this cycle of pain and depression. Both of these conditions can be debilitating and lead to declines in health. Treating these conditions simultaneously, particularly , in older adults can be complicated due to side effects, risks of poor access to pain management and mental health care , and complications from other co occuring conditions. In order to address this cycle in older women with disabilities the investigators are testing the Women in Pain Reduction through Improved Mood and Empowerment (PRIME) study. The PRIME intervention includes four in person visits by a nurse to the women's homes where the participants set goals regarding pain and depression and the nurse helps the participants strategize ways to meet these goals. The second component of the study will be eight group sessions virtually with other participants in the study. The group sessions will be led by a clinical psychologist who will engage in Acceptance Commitment Therapy with the women.

Gender: FEMALE

Ages: 50 Years - Any

Updated: 2026-08-11

1 state

Pain, Chronic
Depressive Symptoms
Depression
+1
RECRUITING

NCT07654179

Metformin as Adjunct Therapy in Depression-obesity Comorbidity: Clinical and Genetic Evaluation

The patients with depression and obesity will receive add-on metformin with antidepressant therapy, which may result in greater improvement in depressive symptoms and BMI reduction compared to antidepressant monotherapy. NEGR1/RPL31P12 gene polymorphisms may influence the comparative efficacy of antidepressant monotherapy versus combination therapy (antidepressant + metformin) in Pakistani patients. Patients with certain variants may respond better or worse to antidepressants and may have different weight outcomes.

Gender: All

Updated: 2026-08-07

1 state

Depression
Depressive Disorder
Overweight or Obesity
+1
ENROLLING BY INVITATION

NCT07222306

Cannabis, Neuroinflammation, and Suicidal Ideation: A Supplemental Brain Imaging Study

This study will be the first to use brain imaging to explore how cannabis affects the brain and inflammation in U.S. military veterans with PTSD. It builds on an ongoing study testing different combinations of THC and CBD in 200 veterans. In this project, up to 100 veterans will complete brain scans before and after 12 weeks of cannabis administration to see how the brain changes over time. The scans will measure a marker sensitive to neuroinflammatory state, brain communication, and activity during thinking and emotion tasks. By linking these brain changes to improvements in PTSD symptoms, suicidal thoughts, and quality of life, this study may help identify which veterans benefit most from cannabis-based treatments and support more personalized care for PTSD.

Gender: All

Ages: 19 Years - 69 Years

Updated: 2026-08-06

1 state

PTSD
Suicidal Thoughts and Behaviors
PTSD Symptoms
+1
COMPLETED

NCT06174701

Building Resilience for Surgical Recovery

The goal of this clinical trial is to test problem solving therapy (PST) in older adults who are undergoing major surgery. The main question it aims to answer is: What is the feasibility and acceptability of delivering PST to older surgical patients with depressive symptoms or report lacking social support in the pre-operative and post-operative setting?

Gender: All

Ages: 65 Years - Any

Updated: 2026-08-03

1 state

Psychosocial Functioning
Surgery
Older Adults
+3
COMPLETED

NCT04257227

Transcranial Magnetic Stimulation for Psychological Distress in Patients With Advanced Illness

Psychological and existential distress are a common cause of suffering among patients nearing the end of life, and a major reason for requesting medical aid in dying. Existing treatments for psychological and existential suffering have low efficacy and are challenging to use in a palliative context. There is a need to develop scalable, brief, and rapidly effective therapeutic approaches that can reduce psychological and existential distress in patients nearing the end of life. Repetitive Transcranial Magnetic Stimulation is an effective treatment for refractory depression, and new protocols and increasing availability of rTMS may make this therapy feasible and acceptable for patients who suffer from psychological or existential distress near the end of life. Among patients with advanced illness followed by a PC provider, the study objectives are to: 1. Identify the lowest and range of therapeutic rTMS dose to relieve psychological distress, including an analysis of clinical predictors of response. 2. Test the feasibility and preliminary efficacy of rTMS for the treatment of psychological distress including: 1) ease of recruitment; 2) completion of follow-up; 3) effect size and variance estimates of treatment for primary and secondary outcomes; and 4) patient satisfaction with treatment. This study is a phase 2a dose-finding open-label clinical trial, followed by a phase 2b prospective, sham-control or sham-crossover study, depending on the therapeutic dose identified in phase 2a. The investigators will enroll eligible patients from an inpatient palliative care unit and administer rTMS according to established best practice international guidelines. Two screening tests will be conducted (one completed by patient and another by the treating physician) to ensure the patient has no contraindications to rTMS. In the open-label dose-finding study, investigators will determine the appropriate dose of treatment that leads to positive patient outcomes, assess characteristics associated with positive and rapid response to rTMS, and examine if this treatment is feasible and acceptable to patients by measuring rates of enrollment and completion of the treatment sessions. Based on results from this first phase, a phase 2b feasibility and preliminary efficacy randomized clinical trial will be conducted to measure the effect of rTMS by comparing patient symptoms before and after the rTMS intervention.

Gender: All

Ages: 18 Years - Any

Updated: 2026-08-03

1 state

Depressive Symptoms
Depression, Anxiety
Psychological Distress
+1
NOT YET RECRUITING

NCT07738809

Effects of Exercise Intervention on Sleep Quality and Emotional Problems in College Students With Depressive Symptoms

This exploratory randomized controlled trial aims to investigate the immediate and long-term effects of exercise on sleep quality, emotional problems, executive function, and neurophysiological characteristics in college students with depressive symptoms. The study consists of two sequential phases: an acute exercise experiment followed by an 8-week exercise intervention. Participants will be randomly assigned to either an exercise intervention group or a control group. Psychological questionnaires, behavioral tasks, resting-state electroencephalography (EEG), brain functional connectivity, and event-related potentials (ERP) will be assessed to evaluate behavioral and neurophysiological changes before and after exercise. The study will further examine whether the immediate response to acute exercise predicts the effectiveness of the long-term intervention.

Gender: All

Ages: 18 Years - 23 Years

Updated: 2026-07-31

1 state

Depressive Symptoms
Sleep Disturbance
COMPLETED

NCT02425345

Women's Health Initiative Strong and Healthy Study

The WHISH trial applies state-of-the science behavioral principles and currently available technologies to deliver a physical activity intervention without face-to-face contact to \~25,000 older U.S. women expected to consent. It includes the National Institute of Aging (NIA) Go4Life® Exercise \& Physical Activity materials 3 and WHISH developed targeted materials based on Go4Life® to provide inspirational tips and recommendations about how to achieve nationally recommended levels of PA and overcome barriers to exercise, with a means for self-monitoring and setting personal goals. The intervention builds upon evidence-based behavioral science principles and intervention components that have proven to be effective in increasing PA in older women, with innovative adaptive approaches to tailoring the delivery to meet individual (personal) needs.

Gender: FEMALE

Ages: 66 Years - 99 Years

Updated: 2026-07-31

Myocardial Infarction
Stroke
Cardiovascular Mortality
+11
NOT YET RECRUITING

NCT07383831

Task-Shifting Adapted IPT-A for Youth Suicide Prevention

The goal of this randomized pragmatic clinical trial is to examine the feasibility, acceptability, and mechanisms of change of a brief adaptation of Interpersonal Psychotherapy for Adolescents (BIPT-A), adapted and task-shifted to lay providers (mentors, youth trusted adults) in youth community centers (YCCs) as an upstream approach to suicide. It focuses on Hispanic adolescents ages 12-17 enrolled in these YCCs. The pragmatic clinical trial will evaluate the acceptability and feasibility of adapted IPT-A delivered by mentors in YCCs and whether adapted BIPT-A impacts mechanisms of change (depressive symptoms, belongingness, and burdensomeness or feeling like a burden to others). The main questions to answer are: * Is adapted BIPT-A, when delivered by trained lay providers (youth mentors), feasible and acceptable in youth community centers? * Does adapted BIPT-A, delivered by lay providers, change key risk factors (i.e., key mechanisms: depressive symptoms, low belongingness, and perceived burdensomeness) associated with suicide ideation? The investigators will compare adolescents randomized to adapted BIPT-A (6 sessions) delivered by a trained youth mentor with those receiving usual services at the community center (one individual session focused on active listening). Participants will: 1. Be screened for subthreshold depression using the Patient Health Questionnaire Adolescent version (PHQ-A). Adolescent participants will be included if they score between 4 and 9 (mild depression). Participants with a PHQ-A score of 10 or higher (severe depression) will not be eligible and will be referred to a licensed mental health provider for appropriate care. 2. Be randomized to adapted BIPT-A or usual care. Adolescent participants in the intervention arm will participate in 6 weekly, adapted BIPT-A sessions with a trained youth mentor. Intervention focuses on education, affect identification, and interpersonal skills.

Gender: All

Ages: 12 Years - 17 Years

Updated: 2026-07-28

1 state

Suicidal Ideation
Depressive Symptoms
Adolescent Mental Health
RECRUITING

NCT07719517

Morning Activation to Improve Mood After Stroke

This pilot randomized controlled trial will evaluate the feasibility and preliminary effects of a six-week behavioral intervention designed to improve mood and daily functioning in adults who have experienced a stroke and report depressive symptoms and difficulty becoming engaged in activities after waking. Participants will be randomly assigned to either the behavioral intervention or a health education program. Assessments will be completed before and immediately after the six-week program and will include questionnaires and seven-day monitoring of sleep, activity, and mood. The study will also examine feasibility indices such as participant retention, intervention attendance, acceptability, and preliminary changes in mood.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-22

Stroke
Depressive Symptoms
RECRUITING

NCT07228520

Strength and Pain-Coping Through Resilience and Knowledge

Older adults who are 50 years of age and older with depressive symptoms, pain and difficulty with mobility will participate in the SPARK intervention study that includes 8 nurse visits in participants' homes to help participants with participants' pain and mood.

Gender: All

Ages: 50 Years - Any

Updated: 2026-07-22

1 state

Pain
Depressive Symptoms
Aging
RECRUITING

NCT07717385

Sleep More, Stress Less: 90-Day Trial of Neuralli Mood

This decentralized, single-arm study evaluates the effects of 90 days of daily Neuralli Mood supplementation on perceived stress, sleep disturbance, mood, anxiety, depressive symptoms, happiness, and occupational burnout in adults experiencing stress or occasional sleep disruption. Participants serve as their own controls, completing validated self-report measures before beginning supplementation and again after the 90-day intervention, with safety and adherence check-ins during the study.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-21

1 state

Psychological Stress
Sleep Disturbance
Anxiety Symptoms
+2
ACTIVE NOT RECRUITING

NCT05576467

Treatment for Migraine and Mood

The researchers propose a three-arm pilot study of Mindfulness-Based Cognitive Therapy (MBCT) delivered via telephone (MBCT-T), video (MBCT-V) or Enhanced Usual Care (EUC).

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-20

3 states

Migraine
Depressive Symptoms
RECRUITING

NCT07687940

Feasibility and Effects of a Blended Baduanjin Exercise and Green Tea Consumption Program on Depressive Symptoms, Gut Microbiota and Quality of Life in Older Adults

Depression is a common mental health issue in older adults, often manifesting as insomnia, low mood, vague somatic complaints, cognitive decline, and recurrent thoughts of death or suicide. Even subthreshold depressive symptoms in late life significantly impair quality of life. In Hong Kong, recent data show high prevalence of depressive symptoms among community-dwelling older adults (43.7% in men, 54.8% in women), underscoring the urgent public health and economic need for effective interventions. Although the previous evidence has shown that BDJ and GT consumption can improve depressive symptoms, gut microbiota, and QoL respectively, the feasibility and effect of the combination of two intervention approaches in older adults remain unclear. Therefore, the proposed study aims to (1) determine the feasibility of a 12-week blended BDJ and GT consumption program among Hong Kong community-dwelling older adults with depressive symptoms in a small-scale sample, and (2) examine the effects of the blended BDJ and GT consumption program on their depressive symptoms, gut-microbiota and QoL compared with that in the active control group.

Gender: All

Ages: 65 Years - 84 Years

Updated: 2026-07-07

Depressive Symptoms
ACTIVE NOT RECRUITING

NCT05585775

Mood and Thought Process Study

The primary objective for this project is to test whether affective executive functioning is a mechanism of action of mindfulness-based cognitive therapy and Wellness for Wellbeing. The main questions it aims to answer are: 1. Test the effect of MBCT vs. Wellness for Wellbeing on affective inhibition (i.e., emotionally valenced inhibition as measured via the affective Go/No Go task) using an RCT. 2. Test the effect of MBCT vs. Wellness for Wellbeing on (a) affective updating and (b) affective shifting. Outcomes will be measured with the affective n-Back and the affective Internal Switching Task, respectively. 3a) The investigators will examine whether depression symptom severity co-varies with change in affective executive functioning (i.e., affecting inhibition, shifting, and updating) over time. 3b) The investigators will examine whether compliance with treatment protocol (e.g., number of classes attended, amount of home practice) predicts endpoint executive functioning. Participants will complete surveys, interviews, and computer tasks, and will be randomized to either Mindfulness-Based Cognitive Therapy or Wellness for Wellbeing.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-06

1 state

Depression in Remission
Depressive Symptoms
Depression