Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 21, 2026, 6:18 AM EDT

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Showing 505–528 of 918 matching trials from the live ClinicalTrials.gov search.
Conditions
Localized Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8
Interventions
Biopsy of Prostate, Biospecimen Collection, Magnetic Resonance Imaging, Patient Observation, Questionnaire Administration, Therapeutic Testosterone
Procedure · Other · Drug
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Opioid-use Disorder
Interventions
XR-B (SUBLOCADETM), XR-NTX
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
675 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
6
States / cities
New Haven, Connecticut • Baltimore, Maryland • Hanover, New Hampshire + 3 more
Conditions
Opioid-use Disorder, Opioid-related Disorders
Interventions
Not applicable - no defined intervention
Other
Lead sponsor
Indivior Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
534 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
35
States / cities
Haleyville, Alabama • Hamilton, Alabama • Little Rock, Arkansas + 30 more
Conditions
Ulcerative Colitis, Crohn's Disease
Interventions
No intervention
Other
Lead sponsor
Takeda
Industry
Eligibility
65 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Cambridge, Massachusetts
Recruiting No phase listed Observational Accepts healthy volunteers

Social & QoL Behaviors in Parkinson's Disease

NCT06385184
Conditions
Parkinson Disease
Interventions
No Intervention
Other
Lead sponsor
Gregory Wallace
Other
Eligibility
40 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Recruiting Not applicable Interventional Accepts healthy volunteers

Digital vs. Parent Modeled Toothbrushing

NCT07441148
Conditions
Plaque Reduction
Interventions
MoodBrush Digital Application
Device
Lead sponsor
University of Southern California
Other
Eligibility
3 Years to 6 Years
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Observational

Adverse Events in Dry Needling

NCT03612843
Conditions
Muscle Soreness, Headache, Knee Osteoarthritis, Back Pain, Neck Pain, Needle Stick, Shoulder Pain, Hip Osteoarthritis
Interventions
Observational dry needle
Other
Lead sponsor
Elizabeth Lane
Other
Eligibility
18 Years to 100 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
8
States / cities
Acworth, Georgia • Cartersville, Georgia • Fort Oglethorpe, Georgia + 5 more
Conditions
Major Depressive Disorder
Interventions
No intervention will be administered as part of this study.
Other
Lead sponsor
Usona Institute
Other
Eligibility
21 Years to 65 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Lauderhill, Florida
Conditions
Brain Concussion
Interventions
Concussion
Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
10 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Breast Cancer, TNBC - Triple-Negative Breast Cancer, HR Positive/HER-2 Negative Breast Cancer, HER2 + Breast Cancer, Early Stage Breast Cancer
Interventions
There are no interventions in this observational study.
Other
Lead sponsor
Tempus AI
Industry
Eligibility
18 Years to 99 Years
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
16
States / cities
Birmingham, Alabama • Whittier, California • Weston, Florida + 13 more
Conditions
Pregnancy, Infertility
Interventions
Timed intercourse, Microsurgical varicocelectomy, Intrauterine insemination
Behavioral · Procedure
Lead sponsor
Yale University
Other
Eligibility
18 Years to 50 Years · Male only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
9
States / cities
Aurora, Colorado • New Haven, Connecticut • Ann Arbor, Michigan + 6 more
Conditions
Kidney Transplant Rejection
Interventions
Patients monitored with TruGraf and TRAC testing
Diagnostic Test
Lead sponsor
Transplant Genomics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
36
States / cities
Tucson, Arizona • Fresno, California • La Jolla, California + 28 more
Conditions
Lymphoma, Large Cell, Diffuse
Interventions
Zevalin
Drug
Lead sponsor
Spectrum Pharmaceuticals, Inc
Industry
Eligibility
60 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
34
States / cities
Mesa, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 31 more
Conditions
Language Development Disorders, Autism Spectrum Disorder
Interventions
Enhanced Milieu Teaching, no intervention comparison group
Behavioral · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
30 Months and older
Enrollment
156 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Completed No phase listed Observational Accepts healthy volunteers

BioThrax® (Anthrax) Vaccine in Pregnancy Registry

NCT01653392
Conditions
Pregnancy Complications, Pregnancy Outcome, Congenital Abnormalities
Interventions
Observational Intervention
Biological
Lead sponsor
Emergent BioSolutions
Industry
Eligibility
Female only
Enrollment
98 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2020
U.S. locations
1
States / cities
San Diego, California
Conditions
Carcinoma, Transitional Cell
Interventions
Atezolizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
809 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
41
States / cities
Scottsdale, Arizona • Los Angeles, California • Palo Alto, California + 29 more
Conditions
Chronic Pain, Anxiety, Depression, Sleeplessness
Interventions
Nu-V3
Device
Lead sponsor
Nu-Life Solutions
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Schaumburg, Illinois • Greenwood, Indiana
Conditions
Hemophilia A and B, Liver Transplantation
Interventions
Not listed
Lead sponsor
American Thrombosis and Hemostasis Network
Network
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
15
States / cities
Los Angeles, California • San Francisco, California • Peoria, Illinois + 12 more
Conditions
Sleep Disordered Breathing
Interventions
Oxygen Monitoring
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
3
States / cities
Santa Barbara, California • New Orleans, Louisiana • Fort Worth, Texas
Completed Phase 4 Interventional Results available

The Health Influences of Puberty (HIP) Study

NCT01775813
Conditions
Obesity, Insulin Resistance, Gonadal Dysfunction, Type 2 Diabetes
Interventions
Metformin, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
9 Years to 17 Years
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Social Isolation, Depression, Anxiety, Debility
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
65 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Herpes Zoster
Interventions
Personalized letter, Flyer advertisement, Newspaper press release
Other
Lead sponsor
University of Tennessee
Other
Eligibility
60 Years and older
Enrollment
205 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
3
States / cities
Johnson City, Tennessee • Manchester, Tennessee • Murfreesboro, Tennessee
Conditions
Atrial Fibrillation
Interventions
None/Observational Studies
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
15 Years and older
Enrollment
155 participants
Timeline
2022 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
COVID-19
Interventions
No intervention
Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
65,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Chicago, Illinois