Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 25, 2026, 10:56 PM EDT

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

Showing 1–24 of 919 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Closed-loop Glucose Control for Automated Management of Type 1 Diabetes

NCT00811317
Conditions
Type 1 Diabetes
Interventions
Closed-loop
Device
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Down Syndrome
Interventions
Body weight supported harness
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
Up to 2 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Claustrophobia, Complication of Diagnostic Procedure
Interventions
Comfort Talk®
Behavioral
Lead sponsor
Hypnalgesics, LLC
Industry
Eligibility
Not listed
Enrollment
97,712 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
4
States / cities
Boston, Massachusetts • Brookline, Massachusetts • Columbus, Ohio
Conditions
HIV Infections
Interventions
Not listed
Lead sponsor
University of Miami
Other
Eligibility
2 Years to 18 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
8
States / cities
Miami, Florida • Chicago, Illinois • Baltimore, Maryland + 4 more
Conditions
Phenylketonuria
Interventions
GMP Diet/GMP Medical Foods, AA Diet/AA Medical Foods
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
12 Years to 45 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
Boston, Massachusetts • Madison, Wisconsin
Conditions
Hypertension, Hypertension Complicated
Interventions
RBPM, MII
Behavioral · Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
16,895 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
7
States / cities
Boston, Massachusetts • Quincy, Massachusetts • Roslindale, Massachusetts
Conditions
Procedural Anxiety, Procedural Pain
Interventions
Virtual reality (VR) glasses with relaxation module
Other
Lead sponsor
Boston University
Other
Eligibility
16 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Parkinson Disease
Interventions
mHealth delivered exercise program, Exercise only
Other
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Boston, Massachusetts • St Louis, Missouri
Conditions
Cigarette Smoker, Current Smoker, Former Smoker, Multiple Pulmonary Nodules, Pulmonary Nodule
Interventions
Computed Tomography, Fludeoxyglucose F-18, Fluorine F 18 L-glutamate Derivative BAY94-9392, Positron Emission Tomography (PET/CT)
Diagnostic Test · Drug
Lead sponsor
Andrei Iagaru
Other
Eligibility
45 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Gulf War Illness
Interventions
BacoMind® (Bacopa monnieri standardized extract), Placebo
Dietary Supplement · Drug
Lead sponsor
Nova Southeastern University
Other
Eligibility
46 Years to 78 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Davie, Florida
Conditions
Pelvic Organ Prolapse
Interventions
Traditional vaginal positioning device, Colpassist vaginal positioning device
Procedure
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Vestibular Disorder, Educational Problems, Attention Deficit Disorder
Interventions
VestibulOTherapy
Behavioral
Lead sponsor
VestibulOTherapy
Industry
Eligibility
6 Years to 10 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
La Crosse, Wisconsin
Conditions
HIV/AIDS
Interventions
Enhanced Peer Intervention
Behavioral
Lead sponsor
Boston University
Other
Eligibility
18 Years and older
Enrollment
348 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
3
States / cities
Miami, Florida • Boston, Massachusetts • Brooklyn, New York
Conditions
Obesity, Food Habits
Interventions
General Nutrition Recommendations, Breakfast Recommendation, No Breakfast Recommendation
Behavioral
Lead sponsor
David Allison, Phd
Other
Eligibility
20 Years to 65 Years
Enrollment
309 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
4
States / cities
Birmingham, Alabama • Denver, Colorado • Boston, Massachusetts + 1 more
Conditions
Obesity, Obesity, Morbid, Obesity, Primary, Gastro-Intestinal Disorder, Overweight and Obesity, Overweight, Overweight or Obesity, Diabetes Type 2, Diabetes Mellitus, Diabetes Mellitus, Type 2, Hypertension, Hyperlipidemias, Sleep Apnea, GERD, Gastroesophageal Reflux, Musculoskeletal Pain Disorder, Cancer
Interventions
Blood Collection, Urine Collection, Tissue Sample Collection
Diagnostic Test
Lead sponsor
Pichamol Jirapinyo, MD, MPH
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Constipation, Fecal Incontinence
Interventions
Not listed
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
2 Years to 18 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Asthma, Mouse Allergy, Mouse Allergen Exposure
Interventions
Integrated Pest Management, Education
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
6 Years to 17 Years
Enrollment
361 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
2
States / cities
Baltimore, Maryland • Boston, Massachusetts
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Temporal Interference Brain Stimulation

NCT03747601
Conditions
Visual Acuity
Interventions
Temporal Interference (TI) Stimulation
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 35 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Depression
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
494 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Coronary Artery Disease
Interventions
Grape seed extract and ascorbic acid
Dietary Supplement
Lead sponsor
Boston University
Other
Eligibility
21 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Treating Comorbid Depression During Care Transitions Using Relational Agents

NCT02845102
Conditions
Chronic Illness, Chronic Pain, Depression, Comorbid Depression
Interventions
Pre-Post Feasibility
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Not listed Not applicable Interventional Accepts healthy volunteers

Reducing Racial Disparities in Severe Maternal Morbidity

NCT04879797
Conditions
Maternal Death
Interventions
Implementation of Maternal Safety Bundles, Doula Services
Other
Lead sponsor
Tufts University
Other
Eligibility
Female only
Enrollment
1,538 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Vascular Health and Risk Factors in Children With Down Syndrome

NCT04735874
Conditions
Down Syndrome, Cardiovascular Risk Factor, Atherosclerosis
Interventions
Evaluate vascular disease risk factors in children with Down Syndrome, Determine the associations between cardiovascular disease risk factors and markers of early atherosclerosis in children with Down Syndrome
Other
Lead sponsor
University of Utah
Other
Eligibility
10 Years to 18 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Surgery, Anesthesia, Children
Interventions
Not listed
Lead sponsor
The Society for Pediatric Anesthesia
Other
Eligibility
Up to 21 Years
Enrollment
5,000,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2040
U.S. locations
37
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Los Angeles, California + 32 more