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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Gratitude Intervention Clear all
Recruiting Not applicable Interventional

Optimizing the AYA Survivors' Coping and Emotional Needs Toolkit

NCT07173205
View directory record Official record
Conditions
Depression, Cancer, Adolescent, Young Adult, Adult
Interventions
AYA Survivors Coping and Emotional Needs Toolkit (ASCENT)
Behavioral
Lead sponsor
East Carolina University
Other
Eligibility
15 Years to 39 Years
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Greenville, North Carolina • Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional

Trial of a Positive Psychology Intervention in Major Depressive Disorder

NCT02004145
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Positive Psychology, Control Condition
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 18, 2016 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional

Boosting Emotions & Happiness in Outpatients Living With Diabetes: Phase I

NCT03001999
View directory record Official record
Conditions
Type 2 Diabetes, Emotions, Patient Compliance
Interventions
PP-MI health behavior intervention
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 4, 2018 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional

Music Therapy to Address Patients' Journeys With Chronic Illness, Outcomes, and Readmission - MAJOR CHORD RCT

NCT06546319
View directory record Official record
Conditions
Heart Failure, Chronic Obstructive Pulmonary Disease
Interventions
Music Therapy
Behavioral
Lead sponsor
Samuel Rodgers-Melnick
Other
Eligibility
30 Years to 89 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 5, 2025 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional

Intervention for (Those) Recently Informed of Seropositive Status (IRISS)

NCT00720733
View directory record Official record
Conditions
HIV Infections
Interventions
Skills-Building Intervention, Personal Interview Group
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 5, 2015 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional Results available

Positive Psychology Intervention to Treat Diabetes Distress in Teens With Type 1 Diabetes

NCT03845465
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Positive Affect + Education, Education
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
13 Years to 17 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 20, 2025 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Phase 2 Interventional

A Pilot Study of the Effects of Diet and Behavioral Interventions on Health in Diabetics

NCT01713764
View directory record Official record
Conditions
Diabetes Type II
Interventions
Low Carbohydrate Diet, American Diabetes Association Diet, Mindfulness and Positive Affect Skills
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 29, 2013 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional Results available

Examination of Psychological Tools and Tracking in an Online Intervention for Type 2 Diabetes

NCT03037528
View directory record Official record
Conditions
Diabetes Mellitus, Type 2
Interventions
diet and lifestyle program, positive affect informational materials, mindfulness informational materials, dietary tracking
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
21 Years to 70 Years
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 6, 2023 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Expressive Writing for COVID-19 Resilience

NCT04589104
View directory record Official record
Conditions
Distress Due to COVID-19
Interventions
Expressive writing
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 18, 2020 · Synced Sep 26, 2026, 10:14 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Using Machine Learning to Optimize User Engagement and Clinical Response to Digital Mental Health Interventions

NCT05567640
View directory record Official record
Conditions
Anxiety Disorders and Symptoms, Depressive Symptoms
Interventions
The Unified Protocol for Transdiagnostic Treatment of Emotional Disorders (UP), Space for depression, Space for resilience
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Years and older
Enrollment
1,800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Web-based Implementation for the Science of Enhancing Resilience Study

NCT02603133
View directory record Official record
Conditions
Burnout, Professional, Resilience, Psychological
Interventions
Three Good Things, Gratitude, Random Acts of Kindess, Awe, 1 Good Chat
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 85 Years
Enrollment
2,650 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
9
States / cities
Palo Alto, California • Stanford, California • Boston, Massachusetts + 5 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Sep 26, 2026, 10:14 PM EDT
Recruiting Not applicable Interventional

Algorithm-informed Decision-making to Advance Pain Treatment

NCT07731750
View directory record Official record
Conditions
Chronic Low-back Pain
Interventions
Algorithmically informed randomization (taking into account phenotypes), Physical Therapy (PT) and Exercise, Cognitive-Behavioral Therapy for Pain (PRISM-CBT), mHealth Acupressure Self-Management:, Duloxetine
Device · Behavioral · Drug
Lead sponsor
University of Michigan
Other
Eligibility
25 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional Results available

Researching Emotions And Cardiac Health: Phase III

NCT03220204
View directory record Official record
Conditions
Congestive Heart Failure, Emotions, Patient Compliance
Interventions
PP-based health behavior intervention, MI-based educational control condition
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 29, 2021 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional

Evaluating Procedures for a Study of the AYA Survivors Coping and Emotional Needs Toolkit

NCT06420193
View directory record Official record
Conditions
Depression, Cancer, Adolescent, Young Adult, Adult
Interventions
AYA Survivors Coping and Emotional Needs Toolkit (ASCENT)
Behavioral
Lead sponsor
East Carolina University
Other
Eligibility
15 Years to 39 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Greenville, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 9, 2025 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effectiveness of Mindfulness Protocols Among OT Students

NCT06230874
View directory record Official record
Conditions
Mindfulness Protocols
Interventions
HOME Protocol, Control Journaling Protocol
Behavioral
Lead sponsor
Jeanne Sowers
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Fort Wayne, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Testing a Positive Psychology-based Intervention for Couples Coping With Stroke

NCT03335358
View directory record Official record
Conditions
Stroke, Depression, Depressive Symptoms, Post-stroke Depression
Interventions
Dyadic (couples-based) positive psychology intervention
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 18, 2020 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Modified Interactive Screening Program Plus MINDBODYSTRONG: A Mental Health Resiliency Intervention for Nurses

NCT05582343
View directory record Official record
Conditions
Suicide Threat, Burnout, Professional, Depression
Interventions
MINDBODYSTRONG™
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
849 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Sep 26, 2026, 10:14 PM EDT
Recruiting Not applicable Interventional

POP SINGER Randomized Clinical Trial

NCT07756541
View directory record Official record
Conditions
Chronic Pain
Interventions
Yoga, Music Therapy
Behavioral
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 9, 2026 · Synced Sep 26, 2026, 10:14 PM EDT
Not yet recruiting Not applicable Interventional

Blessing Stem Cells to Improve Spiritual Well Being and Quality of Life for Patients Undergoing Hematopoietic Stem Cell Transplantation

NCT07835841
View directory record Official record
Conditions
Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
Interventions
Electronic Health Record Review, Spiritual Therapy, Survey Administration
Other · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Examine the Effects of Mindfulness in Woman With a History of Child Adversity

NCT05255380
View directory record Official record
Conditions
Stress, Psychological Stress, Child Maltreatment, Depressive Symptoms, Signs and Symptoms
Interventions
Mindfulness and compassion-based practices; approximately 5-10 minutes two times/day, Mindful awareness and reporting of current thoughts and feelings, 2 times/day
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
30 Years to 50 Years · Female only
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 3, 2025 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Phase 2 Interventional

Low-intensity Stepped Care for Internalizing Distress

NCT05441111
View directory record Official record
Conditions
Depression, Anxiety, Emotion Regulation
Interventions
Common Elements Toolbox, Doing What Matters in Times of Stress: An Illustrated Guide, Guided self-help
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated May 6, 2024 · Synced Sep 26, 2026, 10:14 PM EDT
Completed Not applicable Interventional

Incorporating Positive Affect Promoting Activities Into Cognitive Behavioral Therapies

NCT06432959
View directory record Official record
Conditions
Depression, Borderline Personality Disorder, Emotion Regulation
Interventions
Psychotherapy, Positive Affect Promoting Activities, Psychotherapy
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 21, 2025 · Synced Sep 26, 2026, 10:14 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

A Randomized Controlled Trial Testing the Effect of the Youth Mindful Awareness Program on Negative Affect (YMAP2).

NCT06526052
View directory record Official record
Conditions
Prevention, Control
Interventions
Mindfulness Program, Active Comparator
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
12 Years to 17 Years
Enrollment
360 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
3
States / cities
Los Angeles, California • Evanston, Illinois • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 19, 2025 · Synced Sep 26, 2026, 10:14 PM EDT
Not listed Not applicable Interventional

Positive Psychology Intervention for Spanish-speaking Hispanic/Latino Adults at Risk for Cardiovascular Disease

NCT03221114
View directory record Official record
Conditions
Uncontrolled Hypertension, Cardiovascular Risk Factor
Interventions
Positive Psychological Intervention
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 19, 2019 · Synced Sep 26, 2026, 10:14 PM EDT