- Conditions
- Patient Participation
- Interventions
- Traditional Letter, Direct to Patient Message, Optimized Letter, Direct to Patient Message - Optimized
- Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 214,526 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 409–432
of 2,433
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Latent Tuberculosis Infection
- Interventions
- Nurse-led Community Health Worker TBI (RN/CHW TBI) program
- Behavioral
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 2
- States / cities
- Los Angeles, California
- Conditions
- Pulmonary Disease, Chronic Obstructive, Depression
- Interventions
- Problem Solving-Rx Adherence (PSA), PID-C
- Behavioral
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 50 Years to 95 Years
- Enrollment
- 101 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2015
- U.S. locations
- 2
- States / cities
- White Plains, New York
- Conditions
- Healthy, Breast Cancer, Breast Cancer Female, Health Care Utilization, Health Knowledge, Attitudes, Practice, Health Personnel Attitude, Health Care Acceptability
- Interventions
- Schirmer Strip
- Other
- Lead sponsor
- Namida Lab
- Industry
- Eligibility
- 18 Years to 100 Years · Female only
- Enrollment
- 205 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Fayetteville, Arkansas
- Conditions
- Multiple Myeloma
- Interventions
- Medication Event Monitoring System
- Other
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Hypertension
- Interventions
- Precision Nudging for Hypertension Management
- Behavioral
- Lead sponsor
- Lirio
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 12,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Greensboro, North Carolina
- Conditions
- Diabetes Mellitus, Type 2, Hypertension
- Interventions
- Motivational interviewing intervention arm
- Behavioral
- Lead sponsor
- University of Houston
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 727 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Cystic Fibrosis, Patient Engagement
- Interventions
- 4-part educational program to build patient-engagement methodology capacity
- Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- Not listed
- Enrollment
- 100 participants
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Sleep Apnea
- Interventions
- Telemonitoring, Peer Based, CPAP Education, Usual Care
- Behavioral
- Lead sponsor
- MetroHealth Medical Center
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Opioid-use Disorder, Opioid Dependence, Treatment Adherence
- Interventions
- Contingency Management (CM), Brief Motivational Intervention + Substance Free Activities Session + Mindfulness-Based Adherence Promotion (BSM)
- Behavioral
- Lead sponsor
- Karen Derefinko, PhD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- 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
- Conditions
- Acute Coronary Syndrome
- Interventions
- Citalopram
- Drug
- Lead sponsor
- Henry Ford Health System
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- COVID-19 Vaccines
- Interventions
- High touch multi-pronged behavioral intervention
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- Not listed
- Enrollment
- 23,768 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 4
- States / cities
- Tampa, Florida • Sykesville, Maryland • Elkhorn, Nebraska + 1 more
- Conditions
- Patient Compliance, Medication Adherence, Medication Non-Adherence
- Interventions
- Information prescriptions
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3,940 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 3
- States / cities
- Baltimore, Maryland • Columbia, Maryland
- Conditions
- Uncontrolled Hypertension, BMI, Stress, Medication Adherence
- Interventions
- Prime Time Sister Circle
- Behavioral
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Other
- Eligibility
- 40 Years to 75 Years · Female only
- Enrollment
- 359 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Medication Non-adherence
- Interventions
- Mindfulness Training (MT)
- Behavioral
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Multiple Myeloma, Patient Participation
- Interventions
- Doxil, melphalan, bortezomib
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2010
- U.S. locations
- 2
- States / cities
- San Francisco, California • New York, New York
- Conditions
- Osteoarthritis
- Interventions
- Fit and Strong!
- Behavioral
- Lead sponsor
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
- NIH
- Eligibility
- 60 Years and older
- Enrollment
- 217 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1983 – 2003
- U.S. locations
- 2
- States / cities
- Chicago, Illinois
- Conditions
- HIV/AIDS, Substance Use Disorders, Adherence, Medication
- Interventions
- Digital pill, Truvada
- Device · Drug
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Boylston, Massachusetts
- 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
- Conditions
- Hematopoietic Cell Transplant
- Interventions
- MedMemos
- Behavioral
- Lead sponsor
- Nationwide Children's Hospital
- Other
- Eligibility
- 0 Years to 12 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Endocrine System Diseases
- Interventions
- Metformin, Questionnaires
- Drug · Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 2
- States / cities
- Houston, Texas
- Conditions
- Idiopathic Pulmonary Fibrosis (IPF), Sarcoidosis Lung, Pulmonary Hypertension, Usual Interstitial Pneumonia
- Interventions
- Not listed
- Lead sponsor
- Cosmos Rx, Inc
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Norfolk, Virginia
- Conditions
- Medication Adherence
- Interventions
- Sweepstake Incentive 1, Sweepstake Incentive 2, Sweepstake Incentive 3
- Behavioral
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 805 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2017
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania