- Conditions
- Total Knee Replacement, Arthroplasty, Patella
- Interventions
- Primary Total Knee Replacement Surgery
- Procedure
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- New York, New York
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 433–456
of 4,646
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Covid19
- Interventions
- Not listed
- Lead sponsor
- Adaptive Biotechnologies
- Industry
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 808 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Alcohol Use Disorder (AUD)
- Interventions
- Alcohol Cue Reactivity Paradigm
- Behavioral
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 21 Years to 70 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Anxiety Disorders and Symptoms
- Interventions
- Maya mobile app, Social Support, Gain Framed, Loss Framed
- Behavioral
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 25 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Neural Tube Defects, Spina Bifida
- Interventions
- Fetoscopic Neural Tube Defect Repair Devices
- Device
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2033
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Whooping Cough
- Interventions
- Safety assessment following routine immunization with Boostrix
- Other
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- Female only
- Enrollment
- 65,783 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Pasadena, California
- Conditions
- Lead Exposure
- Interventions
- X-Ray Fluorescence Analyzer
- Device
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Firearm Injury, Violence, Physical
- Interventions
- Turning the Tide Violence Intervention Program (hospital violence intervention program)
- Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 16 Years and older
- Enrollment
- 220 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Burn Injury
- Interventions
- Whole body cooling, Non-cooling
- Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- HIV Prevention
- Interventions
- WERK Supportive Contact
- Other
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years to 35 Years · Male only
- Enrollment
- 290 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Hemorrhagic Fever, Ebola
- Interventions
- Ad26.ZEBOV, MVA-BN-Filo
- Biological
- Lead sponsor
- Janssen Vaccines & Prevention B.V.
- Industry
- Eligibility
- 0 Years to 71 Years
- Enrollment
- 677 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- Rockville, Maryland
- Conditions
- Heavy Metal Exposure From Vaping
- Interventions
- Non-Interventional Study
- Other
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Neoplasm
- Interventions
- Isatuximab SAR650984, Atezolizumab
- Drug
- Lead sponsor
- Sanofi
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 107 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 3
- States / cities
- Santa Monica, California • Boston, Massachusetts • Houston, Texas
- Conditions
- HIV Prevention, HIV Infection Primary
- Interventions
- RAMP-It-Up Initiation, Adherence, and Retention Intervention
- Behavioral
- Lead sponsor
- Brown University
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2028
- U.S. locations
- 3
- States / cities
- Atlanta, Georgia • Jackson, Mississippi • Providence, Rhode Island
- Conditions
- Antiretroviral Toxicity
- Interventions
- Not listed
- Lead sponsor
- Harvard School of Public Health (HSPH)
- Other
- Eligibility
- Not listed
- Enrollment
- 5,169 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2025
- U.S. locations
- 20
- States / cities
- Birmingham, Alabama • La Jolla, California • Los Angeles, California + 15 more
- Conditions
- Essential Thrombocythemia
- Interventions
- Bomedemstat, Hydroxyurea, Bomedemstat placebo, Hydroxyurea placebo
- Drug
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 22
- States / cities
- Glendale, Arizona • Glendale, California • Palo Alto, California + 19 more
- Conditions
- Skin Cancer, Actinic Keratoses, Ultraviolet-Induced Change in Normal Skin, Behavior, Health, Behavior, Risk Reduction
- Interventions
- SHADE Ultraviolet Sensor, Standard of care counseling
- Device · Behavioral
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 111 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Amblyopia
- Interventions
- Binocular deprivation 10 days, Vision training
- Behavioral
- Lead sponsor
- State University of New York College of Optometry
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Anxiety Disorders
- Interventions
- Supporting Anxious Youth: Strategies for Caregivers
- Behavioral
- Lead sponsor
- Temple University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 301 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- HIV/AIDS, Sexually Transmitted Diseases
- Interventions
- Peer Mentor, Website only
- Behavioral
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Other
- Eligibility
- 17 Years to 60 Years · Male only
- Enrollment
- 163 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Enteral Feeding Intolerance
- Interventions
- Enteric Tube, CORTRAK enteral access system
- Device
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- Up to 18 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Social Anxiety Disorder
- Interventions
- Experimental: Attention Guidance + Exposure, Active Comparator: Exposure Alone, Experimental: Attention Control + Exposure
- Behavioral
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- Cannabis Toxicology
- Interventions
- Cannabis
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Type 1 Diabetes Mellitus
- Interventions
- Fear Reduction Intervention, Attention Control
- Behavioral
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Chicago, Illinois