- Conditions
- Vitamin D Deficiency
- Interventions
- cholecalciferol
- Dietary Supplement
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 50 Years to 69 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
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 293
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Overweight and Obesity, Weight Loss
- Interventions
- Aldebaraan Nao H25
- Device
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 25 Years to 65 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Vascular Disease, Endothelial Dysfunction, Heart Disease, Cardiovascular Diseases, Hypertension
- Interventions
- Almonds, Placebo Comparator:
- Dietary Supplement
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 20 Years to 80 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- 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
- Prostate Neoplasm
- Interventions
- Prostate Cancer Screening Decision Aid
- Other
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 45 Years to 70 Years · Male only
- Enrollment
- 125 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 2
- States / cities
- Medford, Massachusetts • Atlanta, Virginia
- Conditions
- Infection; Newborn
- Interventions
- Single Molecule Array (SiMoA)
- Other
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- Not listed
- Enrollment
- 5,000 participants
- Timeline
- 2019 – 2024
- U.S. locations
- 3
- States / cities
- Gainesville, Florida • Boston, Massachusetts • Providence, Rhode Island
- Conditions
- Bacterial Conjunctivitis
- Interventions
- VIGAMOX
- Drug
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 1 Year to 13 Years
- Enrollment
- 137 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Neck Pain
- Interventions
- Management according to Mechanical Diagnosis and Therapy, Management according to the Cervical Spine Clinical Practice Guidelines
- Other
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 3
- States / cities
- Chicago, Illinois • Radnor, Pennsylvania • York, Pennsylvania
- Conditions
- Diabetes, Heart Diseases, Diet Habit, Diet Modification, Microbial Colonization, Healthy, Obesity, Metabolism
- Interventions
- Dietary Intervention
- Other
- Lead sponsor
- Zoe Global Limited
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 1,139 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Gingivitis
- Interventions
- Airflosser, Manual Floss
- Device
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 257 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Diabetes Mellitus Type 2, Hypertension
- Interventions
- Produce Prescription, Nutrition Education
- Other · Behavioral
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 610 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 3
- States / cities
- Bentonville, Arkansas • Des Moines, Iowa • Cincinnati, Ohio
- Conditions
- HIV Infections, Acquired Immunodeficiency Syndrome, Medication Adherence
- Interventions
- MedCHEC Tablet Computer & Adherence Care
- Behavioral
- Lead sponsor
- Boston University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 371 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2017
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Boston, Massachusetts
- Conditions
- Healthy
- Interventions
- Whole grain oats and barley
- Other
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Hypertrophic Cardiomyopathy (HCM)
- Interventions
- None - observational study
- Other
- Lead sponsor
- Christopher Kramer
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 314 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 6
- States / cities
- Evanston, Illinois • Boston, Massachusetts • Medford, Massachusetts + 3 more
- Conditions
- Erythema
- Interventions
- Medical tapes: TegadermTM and EyeGard®
- Device
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 159 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Autism Spectrum Disorder (ASD)
- Interventions
- Wellness Enhancing Physical Activity for Young Children (WE PLAY), Non-Physical Activity Online Training
- Behavioral
- Lead sponsor
- Northeastern University
- Other
- Eligibility
- 33 Months to 71 Months
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 3
- States / cities
- Boston, Massachusetts • University Park, Pennsylvania
- Conditions
- Cardiometabolic Risk Factors, Diabetes, High Blood Pressure, Obesity, Nutrition Security
- Interventions
- Food is Medicine
- Other
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Postoperative Edema and Pain
- Interventions
- ActiPatch(TM), Placebo
- Device
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 49 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Sleep Deprivation, Delirium
- Interventions
- Dexmedetomidine, Placebo
- Drug · Other
- Lead sponsor
- Maisonneuve-Rosemont Hospital
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Diet, Mediterranean, Health Behavior, Program Sustainability, Program Effectiveness
- Interventions
- Mediterranean diet Intervention
- Behavioral
- Lead sponsor
- Harvard School of Public Health (HSPH)
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 486 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Nutrient Deficiency
- Interventions
- Pharmavite Nature Made Multi for Him 50+, Placebo
- Dietary Supplement
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 54 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Dietary Habits
- Interventions
- Not listed
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 3,001 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Metabolic Syndrome
- Interventions
- plant based nutrition bar
- Dietary Supplement
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Coronavirus Infection
- Interventions
- No intervention
- Other
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5,154 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts