- Conditions
- Health Knowledge, Attitudes, Practice
- Interventions
- Online educational phthalate course, Control environmental education, Phthalate conversation, Environmental exposures conversation
- Behavioral
- Lead sponsor
- Harvard School of Public Health (HSPH)
- Other
- Eligibility
- Not listed
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Asthma
- Interventions
- Peer-assisted asthma self-management program, Adult-led asthma self-management program
- Behavioral
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 13 Years to 20 Years
- Enrollment
- 126 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Cigarillo Flavor
- Interventions
- Smoking outcomes
- Other
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 18 Years to 34 Years
- Enrollment
- 190 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Nicotine Dependence
- Interventions
- Exposure to smoking advertising with coupon, Exposure to smoking advertising without coupons, Exposure to non health related images
- Behavioral
- Lead sponsor
- National Institute on Minority Health and Health Disparities (NIMHD)
- NIH
- Eligibility
- 18 Years to 29 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- HIV Infections
- Interventions
- Automated diary system
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 24 Years · Female only
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2009
- U.S. locations
- 2
- States / cities
- Tampa, Florida • Pittsburgh, Pennsylvania
- Conditions
- Surgery, Health Knowledge, Attitudes, Practice, Colorectal Disorders
- Interventions
- Educational intervention (VISACT)
- Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,050 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Cognitive Impairment, Hematologic Neoplasms, Hematopoietic Cell Transplant
- Interventions
- Lumosity, Lumosity (waitlist control)
- Behavioral
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2027
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Opioids
- Interventions
- Opioid Attitudes, Beliefs survey
- Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Opioid-use Disorder, Acceptability of Health Care, Opioid-Related Disorders
- Interventions
- Not listed
- Lead sponsor
- Cambridge Health Alliance
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 817 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Cambridge, Massachusetts
- Conditions
- Behavioral Economics, Primary Health Care, Health Maintenance
- Interventions
- Standard Communication Email, Personalized Report Card Email, Bottom-Up Framing
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 233 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Human Papilloma Virus
- Interventions
- Usual Care, ECA-HPV App with Clinic Notification and Adolescent Functions Disabled, ECA-HPV App with Clinic Notification Function Enabled, ECA-HPV App with Adolescent Function Enabled, ECA-HPV App with Clinic Notification and Adolescent Functions Enabled
- Behavioral
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 8 Years to 12 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Alcohol Drinking, Sexual Violence, Social Norms
- Interventions
- Motivate-the-Bystander, Motivate-the-Bystander+Alcohol, Attention-only Control
- Behavioral
- Lead sponsor
- University of Nebraska Lincoln
- Other
- Eligibility
- 18 Years to 25 Years
- Enrollment
- 450 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Lincoln, Nebraska
- Conditions
- Knowledge, Attitudes, Practice
- Interventions
- Educational intervention
- Behavioral
- Lead sponsor
- OSF Healthcare System
- Other
- Eligibility
- 21 Years to 70 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Peoria, Illinois
- Conditions
- Frail Elderly, Medication Errors
- Interventions
- MD.2 Medication Dispenser
- Behavioral
- Lead sponsor
- Interactive Medical Developments
- Industry
- Eligibility
- 60 Years and older
- Enrollment
- 600 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Health Knowledge, Attitudes, Practice
- Interventions
- Health Insurance Education Program (HIEP)
- Behavioral
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- West Valley City, Utah
- Conditions
- Stress, Psychological, Stress, Emotional
- Interventions
- Assigned to positive group, Assigned to negative group
- Behavioral
- Lead sponsor
- University of Hawaii
- Other
- Eligibility
- 54 Months to 102 Months
- Enrollment
- 96 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- Honolulu, Hawaii
- Conditions
- Pressure Injuries, Pressure Ulcer Prevention
- Interventions
- A gamified mobile learning, Booklet training
- Device · Other
- Lead sponsor
- Mehmet Akif Ersoy University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Influenza
- Interventions
- Health messaging, Health messages
- Other
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 800 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Health Knowledge, Attitudes, Practice
- Interventions
- Digital Pediatric Bladder Health Patient Education Curriculum
- Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 204 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Schizophrenia, Psychotic Disorders
- Interventions
- Cognitive Behavioral Therapy
- Behavioral
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 16 Years to 45 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Opioid Use Disorder
- Interventions
- MATTeRS Video, Didactic Video
- Behavioral
- Lead sponsor
- Butler Hospital
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Psychiatric Disorder, Mental Health Disorder, Stress, Adjustment Disorders
- Interventions
- No interventions
- Other
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 605 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Food Insecurity, Health Knowledge, Attitudes, Practice, Nutrition, Healthy
- Interventions
- Farm to ECE programming
- Behavioral
- Lead sponsor
- Xavier University of Louisiana.
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 228 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana
- Conditions
- Dementia, Staff Attitude, Nurse's Role, Nursing Homes
- Interventions
- DIGNITY, Infection Control
- Behavioral
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- State College, Pennsylvania