Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 29, 2026, 6:46 AM EDT

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Showing 1801–1824 of 2,435 matching trials from the live ClinicalTrials.gov search.
Conditions
Substance Use, HIV Infections
Interventions
SBIRT, Control Group
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 100 Years
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Annual Wellness Visit, Breast Cancer Screening, Colon Cancer Screening
Interventions
Two Messaging Nudges, Five messaging nudges
Behavioral
Lead sponsor
Laura Feemster
Industry
Eligibility
65 Years and older
Enrollment
29,842 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Cervical Intraepithelial Neoplasia, Human Papillomavirus
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
26 Years to 65 Years · Female only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Colorectal Cancer
Interventions
sample testing
Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
65 Years to 80 Years
Enrollment
4,482 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2009
U.S. locations
65
States / cities
Tuscon, Arizona • Oakland, California • Aurora, Colorado + 38 more
Conditions
Breast Cancer, Breast Cancer in Young Women, Breast Cancer in Women With a Strong Family History
Interventions
Targeted, Enhanced Tailored
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
20 Years to 64 Years · Female only
Enrollment
1,290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
2
States / cities
Ann Arbor, Michigan • Lansing, Michigan
Conditions
Solid and Hematological Malignancies
Interventions
Not listed
Lead sponsor
Adaptimmune
Industry
Eligibility
18 Years to 75 Years
Enrollment
9,122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
25
States / cities
Duarte, California • Stanford, California • Boca Raton, Florida + 20 more
Completed No phase listed Observational Accepts healthy volunteers Results available

Preoperative Cognitive Screening of Elderly Surgical Patients

NCT01826825
Conditions
Cognitive Impairment
Interventions
Cognitive Screen, Mini-Cog
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
65 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Emergency Room HPV Self-Sampling Study (ACT NOW)

NCT06178549
Conditions
Cervical Cancer Screening
Interventions
HPV Self-Sampling
Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
25 Years to 65 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Houston, Texas
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Addressing Anxiety in 2-3-Year-Olds: A Pilot Intervention Study

NCT04039243
Conditions
Anxiety Disorder of Childhood, Fear, Shyness
Interventions
Being Brave, Parent Education
Behavioral · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Months to 47 Months
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Congenital Heart Disease
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1980 – 2006
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Hearing Loss
Interventions
Standard School Screening and Referral, Enhanced mHealth Screening, Specialty Telemedicine Referral
Other
Lead sponsor
University of Arkansas
Other
Eligibility
3 Years to 11 Years
Enrollment
18,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
MRSA
Interventions
Duration of therapy, Direct Cost, Pharmacokinectic Monitoring, Hospital stay
Other
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Completed No phase listed Observational Accepts healthy volunteers

Dallas Heart Study 2: Return Clinic Visit for the Dallas Heart Study Cohort

NCT00344903
Conditions
Atherosclerosis, Congestive Heart Failure, Left Ventricular Hypertrophy, Diabetes Mellitus, Hypertension, Obesity, Metabolic Syndrome X, Myocardial Infarction
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
35 Years to 70 Years
Enrollment
3,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

The INSPIRE-Lung Study

NCT05824273
Conditions
Lung Cancer
Interventions
LungTalk, Non-tailored intervention - Standard of practice
Behavioral
Lead sponsor
Hackensack Meridian Health
Other
Eligibility
50 Years to 80 Years
Enrollment
512 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Nutley, New Jersey
Completed Not applicable Interventional Results available

Alcohol Screening and Pre-Operative Intervention Research Study

NCT03929562
Conditions
Alcohol Drinking
Interventions
Brief advice, Health coaching
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 75 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Gastro Esophageal Reflux Disease, Barrett Esophagus
Interventions
Patient survey
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 89 Years
Enrollment
556 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Colorectal Cancer
Interventions
educational intervention, internet-based intervention, evaluation of cancer risk factors, fecal occult blood test, screening colonoscopy
Other · Procedure
Lead sponsor
Harvard University
Other
Eligibility
50 Years to 75 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2005
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Ovarian Cancer
Interventions
Not listed
Lead sponsor
University of South Alabama
Other
Eligibility
50 Years and older · Female only
Enrollment
438 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Mobile, Alabama
Recruiting No phase listed Observational Accepts healthy volunteers

Screening for LID Clinical Studies Unit Healthy Volunteer Protocols

NCT01386424
Conditions
Zika, Influenza
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational Accepts healthy volunteers Results available

Mobile Medical Application for Cost-effective Strabismus Screening

NCT03450980
Conditions
Strabismus
Interventions
Not listed
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Years to 88 Years
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Tailored Interactive Intervention to Increase CRCS

NCT01084746
Conditions
Colorectal Cancer Screening
Interventions
PC-based tailored intervention, Printed educational materials
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
50 Years to 64 Years
Enrollment
1,224 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Houston, Texas
Conditions
HPV
Interventions
PRECEDE-PROCEED
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
920 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
2
States / cities
Austin, Texas • Houston, Texas
Conditions
Colo-rectal Cancer
Interventions
Guardant Shield
Behavioral
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
45 Years to 75 Years
Enrollment
297 participants
Timeline
2024 – 2025
U.S. locations
1
States / cities
Hershey, Pennsylvania
Conditions
Lymphedema
Interventions
Breast Cancer-Related Lymphedema Screening
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts