Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 29, 2026, 4:35 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 147 matching trials from the live ClinicalTrials.gov search.
Completed No phase listed Observational Accepts healthy volunteers Results available

Assessing the Impact of myHealth Rewards Program-related Communications on Enrollment: Replication

NCT04289623
Conditions
Health Promotion, Wellness Program
Interventions
Email, Loss frame, Testimonial (medical expert), Testimonial (rank-and-file), Social norms (percentage), Social norms (number)
Behavioral
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
13,546 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Prostate Cancer, Breast Cancer, Colorectal Cancer, Thoracic Cancer
Interventions
CIS (Cancer Information Service) Information Sheet, Facing Forward booklet
Other
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Cancer
Interventions
GA-driven Intervention
Other
Lead sponsor
University of Rochester
Other
Eligibility
70 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
3
States / cities
Rochester, New York
Completed Not applicable Interventional Results available

Postoperative Nudges to Reduce Opioid Prescribing

NCT05070338
Conditions
Opioid Prescribing
Interventions
Guideline-Based (Injunctive Norm) Nudges, Peer-Based (Social Norm) Nudges
Behavioral
Lead sponsor
RAND
Other
Eligibility
18 Years and older
Enrollment
640 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Sacramento, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Boricua Youth Study COVID-19 Coping Intervention Study

NCT05444881
Conditions
Psychological Stress, Depression, Anxiety
Interventions
Mindfulness-based Intervention (Headspace TM)
Behavioral
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
Not listed
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Myeloproliferative Disorder, Myeloproliferative Syndrome, Myelofibrosis, Polycythemia Vera, Essential Thrombocythemia
Interventions
USDA Diet, Mediterranean Diet
Other
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Irvine, California
Conditions
Depression, Anxiety
Interventions
Supporting Our Valued Adolescents (SOVA), Enhanced Usual Care
Behavioral · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years to 19 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
COVID-19 Immunisation, Influenza Vaccine
Interventions
Patient letter and clinician communication
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
19 Years and older
Enrollment
114,165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Rochester, Minnesota
Conditions
Cardiovascular Diseases, Obesity
Interventions
PREVENT tool, Wait-list Control
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
12 Years to 17 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Results available

Trial of Low and High Intensity Strategies to Maintain BP Control

NCT00760552
Conditions
Hypertension
Interventions
High Intensity Intervention, Low Intensity Intervention, All- 6 month pharmacist intervention
Other
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
249 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Iowa City, Iowa
Recruiting Not applicable Interventional Accepts healthy volunteers

RCT for Latina Mental Health Using Web-Based Apps

NCT06874790
Conditions
Mental Health, Anxiety, Depression, Well-Being, Psychological
Interventions
Catalina, Control webpage
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older · Female only
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Minority Smokers
Interventions
Patient Navigator
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2021
U.S. locations
2
States / cities
New York, New York
Not listed No phase listed Observational Accepts healthy volunteers

Approaches to Foot Complication Prevention: A Survey of Diabetes Educators

NCT04400344
Conditions
Foot Ulcer, Diabetic
Interventions
No intervention
Other
Lead sponsor
Podimetrics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
6,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Somerville, Massachusetts
Conditions
Marfan Syndrome
Interventions
Exercise
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
10 Years to 19 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Cardiovascular Diseases, Blood Pressure, Glycated Hemoglobin (HbA1c), Cholesterol, Cholesterol, HDL, Cholesterol, LDL, Indoor Air Quality, Particulate Matter, Health Behavior
Interventions
Air Improvement and Real-time Monitoring for Wellness through Interactive Strategies and Education (AIRWISE), Portable Air Cleaner (PAC) Control
Behavioral · Other
Lead sponsor
University of Montana
Other
Eligibility
55 Years to 79 Years
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Missoula, Montana
Conditions
Opioid Use, Pain, Postoperative, Opioid Use, Unspecified, Trauma, Opioid-use Disorder
Interventions
Provide assistance to subject's rural PCP pertaining to subject/patient pain management goals and opioid taper plan
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers

Comprehensive Support for Alzheimer's Disease Caregivers

NCT00362284
Conditions
Caregivers, Stress, Depression
Interventions
NYUCI-AC
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
161 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2012
U.S. locations
2
States / cities
Minneapolis, Minnesota • New York, New York
Conditions
Cirrhosis
Interventions
ACE (AI-Cirrhosis-ECG) 2.0
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
248 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Acute Pain, Headache, Musculoskeletal Pain
Interventions
Usual Care/Guideline, Opioid Justification, Provider Comparison
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
22,616 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Health Maintenance
Interventions
Behaviorally informed tickler email
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
176,785 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Community-acquired Pneumonia, Skin Infection
Interventions
Education and feedback, Clinical decision support
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Patient Compliance
Interventions
Enrollment Flyer, Testimonial Booklet, Teacher Endorsement, Provider Engagement Call
Other
Lead sponsor
Arizona State University
Other
Eligibility
Not listed
Enrollment
854 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Asthma in Children
Interventions
TEAM-UP for Teens, Enhanced Care (EC)
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
12 Years to 17 Years
Enrollment
333 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Rochester, New York
Conditions
Lung Cancer, Small Cell, Lung Cancer Metastatic, Lung Cancer Recurrent, Treatment Side Effects, Lung Cancer, Non-small Cell, Nutritional Imbalance
Interventions
Nutritional Counseling, Medically Tailored Meals (MTMs), Nutrition Prescription, Nutrition Assessment, Nutrition Toolkit, Monthly Emails
Behavioral · Other
Lead sponsor
Tufts University
Other
Eligibility
18 Years to 100 Years
Enrollment
299 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
4
States / cities
Boston, Massachusetts • Columbus, Ohio • Philadelphia, Pennsylvania + 1 more