- Conditions
- Contraceptive Usage, Contraceptive Behavior, Chronic Disease, Chronic Condition, Chronic Conditions, Multiple
- Interventions
- My Health, My Choice Web-Based Contraceptive Decision Tool, Usual Contraceptive Care
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 49 Years · Female only
- Enrollment
- 795 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 18
- States / cities
- Phoenix, Arizona • Pomona, California • Nampa, Idaho + 14 more
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 134
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Tobacco Use, Smoking, Smoking Cessation
- Interventions
- Cognitive-Motivational Feedback, Staff Tobacco Quit Line Referral Implementation Support, Consumer Incentives for Immediate Referral to a Tobacco Quit Line
- Behavioral
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Psychological Distress, Depression, Anxiety, Post-traumatic Stress Disorder, Informal Caregivers, Family Members
- Interventions
- mobile mindfulness, standard mindfulness, education
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 2
- States / cities
- Durham, North Carolina • Seattle, Washington
- Conditions
- Menopause
- Interventions
- Web-based decision aid system
- Device
- Lead sponsor
- Rhode Island Hospital
- Other
- Eligibility
- 45 Years to 65 Years · Female only
- Enrollment
- 296 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2003
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • Providence, Rhode Island
- Conditions
- Insomnia Disorder
- Interventions
- Virtual Coaching
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 244 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 5
- States / cities
- West Haven, Connecticut • Augusta, Maine • Leeds, Massachusetts + 2 more
- Conditions
- Chronic Respiratory Failure
- Interventions
- Structured Family Deliberation
- Other
- Lead sponsor
- Johns Hopkins All Children's Hospital
- Other
- Eligibility
- 18 Years to 99 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- St. Petersburg, Florida
- Conditions
- PTSD
- Interventions
- DESTRESS-WV, Phone Monitoring
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 102 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Gender-based Violence
- Interventions
- Women and Child, Safety, Health and Empowerment (WC-SHE)
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Suicide and Self-harm
- Interventions
- Lock to Live
- Behavioral
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20,131 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Reproductive Behavior
- Interventions
- REFLECT web-based tool
- Behavioral
- Lead sponsor
- H. Lee Moffitt Cancer Center and Research Institute
- Other
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Chronic Rhinosinusitis (CRS)
- Interventions
- Patient Centered CRS Treatment Decision Support
- Other
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Arcadia, California
- Conditions
- Narcolepsy Type 1, Narcolepsy Type 2, Idiopathic Hypersomnia
- Interventions
- Web-based psychoeducational resource
- Behavioral
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 10 Years to 17 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Smoking, Tobacco
- Interventions
- Internal Care Coordination, External Community Referral, Usual Care
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 234 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Prostate Cancer
- Interventions
- Preference Based Decision Aid
- Other
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 743 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 3
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Cancer
- Interventions
- Decision Aid (DA)
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 201 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Glaucoma
- Interventions
- Personalized Glaucoma Coaching, Enhanced Standard care
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 236 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 2
- States / cities
- Ann Arbor, Michigan • Detroit, Michigan
- Conditions
- Prostate Neoplasm
- Interventions
- Prostate Cancer Screening Decision Aid
- Other
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 45 Years to 70 Years · Male only
- Enrollment
- 125 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 2
- States / cities
- Medford, Massachusetts • Atlanta, Virginia
- Conditions
- Vasectomy, Contraception, Contraception Behavior, Reproductive Behavior
- Interventions
- "Vasectomy: Right for Me?" decision aid
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 21 Years to 55 Years · Male only
- Enrollment
- 750 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 2
- States / cities
- San Francisco, California • Pittsburgh, Pennsylvania
- Conditions
- Diabetic Retinopathy, Macular Degeneration, Glaucoma, Retinitis Pigmentosa, Vision Disorders, Acute Coronary Syndrome, Implantable Defibrillator User, Congestive Heart Failure, Hypertrophic Obstructive Cardiomyopathy, Orthostatic Hypotension, Syncope, Presyncope, Narcolepsy, Dementia, Multiple Sclerosis, Parkinson Disease, Brain Injuries, Spinal Cord Injuries, Stroke, Vertigo, Dizziness, Seizures, Substance Use, Insulin Dependent Diabetes Mellitus, Arthritis, Foot--Abnormalities, Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea, End Stage Renal Disease, Sleep Apnea, Insomnia, Restless Legs Syndrome
- Interventions
- Driving Decision Aid, Older Drivers Website
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 529 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 3
- States / cities
- La Jolla, California • Aurora, Colorado • Indianapolis, Indiana
- Conditions
- Accidental Fall, Patient Safety, Hospital Acquired Condition, Clinical Alarms, Mentoring
- Interventions
- High Intensity Coaching, Low Intensity Coaching
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 365 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 20
- States / cities
- Downey, California • Mountain View, California • Sacramento, California + 17 more
- Conditions
- De Quervain Disease
- Interventions
- Decision Aid, Toolkit for de Quervain's
- Other · Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Breast Cancer, BRCA1 Mutation, BRCA2 Mutation, Ovarian Cancer
- Interventions
- RealRisks, BNAV, iNYP, Standard Educational Material, High-Risk Message
- Other
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 21 Years to 75 Years · Female only
- Enrollment
- 276 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Obesity
- Interventions
- Internet-based weight loss program, Brief phone coaching, Extended phone coaching
- Behavioral
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 452 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Off-label Use of Atypical Antipsychotic Drugs
- Interventions
- Toolkit only with Web Access to Online Version, Toolkit, Periodic Audit/Feedback, Educational Messages, Items in Arm 2 plus Academic Detailing Program
- Other
- Lead sponsor
- University of Massachusetts, Worcester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Rocky Hill, Connecticut