Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 8:25 AM EDT

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Showing 49–72 of 1,126 matching trials from the live ClinicalTrials.gov search.
Conditions
Smoking Cessation, Tobacco Use Disorder
Interventions
Internal tobacco coach, External tobacco coach
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Evaluation of a Reusable Multifocal Optical Design in a Presbyopic Population Phase 2

NCT03586648
Conditions
Visual Acuity
Interventions
senofilcon A Multifocal, senofilcon A Sphere, etafilcon A Multifocal, etafilcon A Sphere
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
40 Years to 70 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
6
States / cities
Whittier, California • Jacksonville, Florida • Maitland, Florida + 3 more
Conditions
Diabetes
Interventions
Behavioral
Behavioral
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
69 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Delinquency, Drug Use
Interventions
Treatment Foster Care (TFCO), Group Care
Behavioral
Lead sponsor
Oregon Social Learning Center
Other
Eligibility
13 Years to 18 Years · Female only
Enrollment
166 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2016
U.S. locations
2
States / cities
Eugene, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Assessing Barriers and Increasing Use of Immunization Registries in Pharmacies

NCT03796585
Conditions
Immunization
Interventions
Immunization Registry Training, Informational flyer
Behavioral
Lead sponsor
Auburn University
Other
Eligibility
19 Years and older
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Auburn, Alabama
Conditions
Diabetic Foot Infection, Non-healing Wound, Non-healing Diabetic Foot Ulcer
Interventions
TTAX01, Standard care
Biological · Other
Lead sponsor
BioTissue Holdings, Inc
Industry
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
16
States / cities
Guntersville, Alabama • Tucson, Arizona • Los Angeles, California + 12 more
Conditions
Hormone Receptor Positive Breast Cancer
Interventions
STRIDE, Usual Care
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Years and older · Female only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2031
U.S. locations
2
States / cities
Tampa, Florida • Boston, Massachusetts
Completed Not applicable Interventional Results available

Evaluation of a Letter Intervention Promoting a Plant-based Diet

NCT03880838
Conditions
Cardiovascular Diseases, Diabetes Mellitus, Obesity
Interventions
Personal testimonial, Forks Over Knives Documentary, Commitment nudge, Prevention nudge
Behavioral
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
11,234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Danville, Pennsylvania
Conditions
Cancer, Depression, Fatigue, Pain
Interventions
Stepped collaborative care intervention, Enhanced Usual Care
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years to 100 Years
Enrollment
459 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
7
States / cities
Monroeville, Pennsylvania • Pittsburgh, Pennsylvania
Conditions
Mild Cognitive Impairment
Interventions
Online Gameplay Intervention, Waitlist control
Behavioral
Lead sponsor
Emory University
Other
Eligibility
50 Years to 85 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

CBT for Anxiety in Children With Autism

NCT02725619
Conditions
Autism Spectrum Disorder, Anxiety
Interventions
CBT, PST
Behavioral
Lead sponsor
Yale University
Other
Eligibility
8 Years to 14 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Multiple Sclerosis
Interventions
Deprexis, DeprexisPlus
Behavioral
Lead sponsor
Charite University, Berlin, Germany
Other
Eligibility
18 Years to 65 Years
Enrollment
279 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
3
States / cities
Los Angeles, California • Kansas City, Kansas • State College, Pennsylvania
Conditions
Parenting, Parent-Child Relations, Child Behavior, Child Maltreatment
Interventions
Promoting First Relationships
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
357 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Hypertension, Diabetes Mellitus
Interventions
Self-monitoring-nurse-primary care provider feedback loop
Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years to 80 Years
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Diabetic Foot Ulcer (DFU), Chronic Foot Ulcers
Interventions
Allograft
Other
Lead sponsor
Tides Medical
Industry
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
9
States / cities
Fresno, California • Los Angeles, California • Vista, California + 5 more
Conditions
Caregiver Burden, Alzheimer's Disease, Dementia, Oropharyngeal Dysphagia, Older Adults
Interventions
WeCareToFeedDysphagia web tool
Behavioral
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
802 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Well Child Visit, Gaps in Care
Interventions
Automated SMS, Automated SMS + Conversational AI Scheduling Assistance, Traditional Passive Outreach
Behavioral · Other
Lead sponsor
Waymark
Industry
Eligibility
0 Years to 21 Years
Enrollment
2,821 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Ocular Physiology
Interventions
TEST LENS, CONTROL LENS
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
6
States / cities
Longwood, Florida • Maitland, Florida • Vestal, New York + 3 more
Conditions
Sickle Cell Disease, Chronic Pain
Interventions
cognitive behavioral therapy, eEducation
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
HIV, Chronic Disease
Interventions
Patient Navigation
Other
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years and older
Enrollment
179 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Cleveland, Ohio
Terminated Not applicable Interventional

Yoga Fatigue Study

NCT02134782
Conditions
Acute Myeloid Leukemia (AML), Acute Lymphocytic Leukemia in Relapse, Burkitt's Lymphoma Stage III, Burkitt's Lymphoma Stage IV, Type 3 Diffuse Large B-Cell Lymphoma
Interventions
Individualized Yoga Intervention Group, iPad Activity Control Group
Behavioral · Other
Lead sponsor
The Hospital for Sick Children
Other
Eligibility
8 Years to 18 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Myopia
Interventions
Corneal Refractive Therapy-spherical, Corneal Refractive Therapy-aspherical
Other
Lead sponsor
CooperVision International Limited (CVIL)
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Not listed Not applicable Interventional Accepts healthy volunteers

Trial of Early Initiation of CGM-Guided Insulin Therapy in Stage 2 T1D

NCT04335513
Conditions
Type 1 Diabetes, Prediabetic State, Dysglycemia, Autoimmune Diabetes
Interventions
Early CGM-guided education and initiation of insulin therapy., Usual care: glucometer surveillance and basic education.
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
2 Years to 20 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Drug Use Disorders, Illicit Drug Use, Alcohol-Related Disorders, Opioid Use Disorder
Interventions
Standard implementation, Health Coaching, Practice Facilitation
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
18,430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Seattle, Washington