Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 1, 2026, 2:05 PM EDT

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Showing 1–24 of 292 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Renal Insufficiency, Chronic, Kidney Failure, Chronic
Interventions
DART, Choosing a Treatment for Kidney Failure
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
70 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Boston, Massachusetts • Brighton, Massachusetts
Conditions
Heart Disease, Cardiovascular Disease, Sedentary Lifestyle, Overweight, Obesity
Interventions
Group 1 (Intervention), Group 2 (Delayed intervention)
Behavioral
Lead sponsor
Cornell University
Other
Eligibility
40 Years to 99 Years · Female only
Enrollment
182 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
13
States / cities
Clyde, New York • Cobleskill, New York • Cooperstown, New York + 9 more
Conditions
Bioavailability, Cardiovascular Disease
Interventions
Experimental
Dietary Supplement
Lead sponsor
Tufts University
Other
Eligibility
21 Years to 80 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Sickle Cell Disease
Interventions
CD34 selected T-cell depleted allogeneic SCT
Drug
Lead sponsor
New York Medical College
Other
Eligibility
2 Years to 20 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2026
U.S. locations
6
States / cities
Los Angeles, California • Oakland, California • Chicago, Illinois + 3 more
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Telehealth Solutions in WIC: Wisconsin WIC Clients

NCT05726448
Conditions
Telehealth, Nutrition Education, Breast Feeding, Dietary Intake, WIC
Interventions
Telehealth solution
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older · Female only
Enrollment
2,228 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Exploratory Study on Effect of Whitening Agent With Emulsion Gel in Xerostomic Population

NCT04996069
Conditions
Xerostomia
Interventions
Crest Whitening Emulsions
Device
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Sjogren's Mini-Pill Oral and Gut Microbiome Study

NCT07732582
Conditions
Sjogren's Syndrome
Interventions
Mini-Pill
Device
Lead sponsor
Tufts University
Other
Eligibility
Not listed
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy
Interventions
Low calorie, sugar-free cranberry juice cocktail (54% juice)
Other
Lead sponsor
Tufts University
Other
Eligibility
50 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Not listed Not applicable Interventional Accepts healthy volunteers

Rural New England Health Study (Phase 2)

NCT05466331
Conditions
Hepatitis C, Opioid Use Disorder, IV Drug Usage
Interventions
Mobile Tele-HCV Care, Enhanced Usual Care
Other
Lead sponsor
Baystate Medical Center
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
3
States / cities
Keene, New Hampshire • Bennington, Vermont • Brattleboro, Vermont
Conditions
Copd
Interventions
Interprofessional Education (IPE), Usual care
Other
Lead sponsor
Baystate Medical Center
Other
Eligibility
23 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Springfield, Massachusetts
Completed Not applicable Interventional Results available

Virtual Reality and Meditation for Fibromyalgia

NCT05512650
Conditions
Fibromyalgia
Interventions
Virtual Reality Meditation, Non-VR Meditation
Device
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Conditions
Chronic Stress, Systemic Inflammation, Mobility and Independence
Interventions
Eutectogel Sensors and Microneedle Patches
Device
Lead sponsor
Tufts University
Other
Eligibility
65 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Obesity, Insulin Resistance, Insulin Sensitivity, Beta-Cell Dysfunction, Prediabetes
Interventions
Placebo, Low-Dose Vitamin K2 Supplement (menaquinone-7; 90-mcg/d), High-Dose Vitamin K2 Supplement (menaquinone-7; 180-mcg/d)
Dietary Supplement
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
Augusta, Georgia
Conditions
Sarcopenia
Interventions
Exercise Intervention, Supplement Intervention
Other · Dietary Supplement
Lead sponsor
Tufts University
Other
Eligibility
70 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

Novel Interventions for GWVI

NCT02661997
Conditions
Gulf War Veteran's Illness
Interventions
Tai Chi Intervention, Wellness Intervention
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Dental Anxiety, Dental Pain, Drug Use, Opioid Use
Interventions
Comfort Talk® app, White Noise app
Other
Lead sponsor
Hypnalgesics, LLC
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Boston, Massachusetts • Brookline, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Brown Rice on the Risk Factors for Metabolic Syndrome

NCT02321553
Conditions
Metabolic Syndrome
Interventions
Brown rice, White rice
Other
Lead sponsor
Tufts University
Other
Eligibility
50 Years and older
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Lymphoma, Myeloma, Leukemia
Interventions
NK-Cell Infusion
Biological
Lead sponsor
Tufts Medical Center
Other
Eligibility
13 Years to 70 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Shape Up Somerville: Eat Smart Play Hard

NCT00153322
Conditions
Childhood Obesity
Interventions
Nurtition and Physical Activity Education
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
5 Years to 11 Years
Enrollment
3,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2005
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy
Interventions
Walnut consumption
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
50 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Gamification in an Online Grocery Store.

NCT04919668
Conditions
Food Selection, Food Preferences, Behavior, Eating
Interventions
Simulated grocery shopping exercise
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
1,185 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Adipose Tissue and Polycystic Ovary Syndrome (PCOS)(EIFFEL)

NCT01745471
Conditions
Polycystic Ovary Syndrome, Metabolic Diseases, Overweight
Interventions
Not listed
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
20 Years to 40 Years · Female only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2025
U.S. locations
1
States / cities
Orlando, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Procedures for Improving the Mucosa Around Implants

NCT01944267
Conditions
Keratinized Mucosa, Dental Implants
Interventions
Apically positioned flap, Free Gingival Graft, apically positioned flap with Mucograft
Procedure
Lead sponsor
Tufts University
Other
Eligibility
18 Years to 99 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Pharmacokinetics
Interventions
Baclofen 20 mg Tablet, Chlorzoxazone 500 mg Tablet, Baclofen 20mg tablet and Chlorzoxazone 500 mg tablet
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 55 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Dallas, Texas