- Conditions
- Smoking Cessation Counselling
- Interventions
- Free Help, Free Nicotine message, Spanish: Free help message, Spanish: Free nicotine message
- Behavioral
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 4,171 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- San Diego, California
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 1,521
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Mild Cognitive Impairment
- Interventions
- Oral Health Intervention
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Obesity
- Interventions
- Think Health! program, Basic Plus program
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 261 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2007
- U.S. locations
- 5
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Diabetes Mellitus, Type 2
- Interventions
- Self-management support education, Connection to Health Interactive Behavior Change Technology, Connection to Health plus Coaching (CTH+C)
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years to 89 Years
- Enrollment
- 901 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2017
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Pregnancy Related, Exercise, Sedentary Behavior, Behavior and Behavior Mechanisms
- Interventions
- Remotely-delivered health coaching intervention
- Behavioral
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 18 Years to 44 Years · Female only
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Economic Problems, Development, Child, Quality of Life
- Interventions
- Financial coaching and services
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 400 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2030
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Chronic Obstructive Pulmonary Disease, Physical Activity
- Interventions
- Activity monitor/smartphone health coaching
- Behavioral
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Couples, Relationship, Marital, Relational Problems
- Interventions
- Family Wellness, Career Coaching, Financial Planning
- Behavioral
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 666 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Tobacco Smoking
- Interventions
- Implementation Intervention
- Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 91 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Cancer
- Interventions
- Bemobile
- Behavioral
- Lead sponsor
- University of Vermont
- Other
- Eligibility
- 22 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Burlington, Vermont
- Conditions
- Knee Replacement
- Interventions
- Phone Coaching, Progress reports to providers, 'Hear from Others' Videos, Individualized Feedback, Online exercise program
- Behavioral
- Lead sponsor
- University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 336 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Columbia, South Carolina
- Conditions
- Obesity
- Interventions
- Shape Up Rhode Island, Shape Up Rhode Island + Professional Coach + Incentives, Shape Up Rhode Island + Peer Coach + Incentives
- Behavioral
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Post Traumatic Stress Disorder
- Interventions
- webSTAIR, CHW coaching
- Behavioral
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Childhood Acute Lymphoblastic Leukemia in Remission
- Interventions
- nutritional intervention, exercise intervention, follow-up care, counseling intervention, quality-of-life assessment, laboratory biomarker analysis, questionnaire administration
- Dietary Supplement · Behavioral · Other
- Lead sponsor
- Vanderbilt-Ingram Cancer Center
- Other
- Eligibility
- 2 Years to 18 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Chronic Obstructive Pulmonary Disease
- Interventions
- Video Chat
- Behavioral
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Obesity and Type 2 Diabetes
- Interventions
- Fit24+
- Behavioral
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 14 Years to 16 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Self-regulation
- Interventions
- Parent-Child Interaction Therapy (PCIT), Child-Centered Therapy with Parent Education
- Behavioral
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 4 Years to 10 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Stage I Colon Cancer AJCC v8, Stage I Rectal Cancer AJCC v8, Stage II Colon Cancer AJCC v8, Stage II Rectal Cancer AJCC v8, Stage III Colon Cancer AJCC v8, Stage III Rectal Cancer AJCC v8
- Interventions
- Discussion, Educational Activity, Internet-Based Intervention, Interview, Medical Device Usage and Evaluation, Questionnaire Administration, Supportive Care, Survey Administration
- Procedure · Other
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Health Behavior, Risk Reduction Behavior
- Interventions
- HD2+
- Behavioral
- Lead sponsor
- Dana-Farber Cancer Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,440 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obesity, Overweight
- Interventions
- Peer Assisted Lifestyle, Enhanced Usual Care
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 69 Years
- Enrollment
- 301 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Copd, Fatigue
- Interventions
- L-carnitine 1000 mg twice daily, Weekly health coaching calls, Placebo capsules
- Dietary Supplement · Behavioral
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Childhood Obesity Pevention, Diet Quality, Feeding Behaviors, Health Behavior Change, Rural Health
- Interventions
- EAT Family Style, Better Kid Care
- Behavioral
- Lead sponsor
- University of Nebraska Lincoln
- Other
- Eligibility
- 3 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Lincoln, Nebraska
- Conditions
- Depressive Disorder, Major, Depressive Disorder, Minor, Dysthymic Disorder
- Interventions
- RESPECT-D, RESPECT-D-E (Enhanced)
- Other
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 131 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Keene, New Hampshire
- Conditions
- Stroke
- Interventions
- SHARP coach intervention
- Behavioral
- Lead sponsor
- Visiting Nurse Service of New York
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- New York, New York