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Showing 1–24 of 295 matching trials from the live ClinicalTrials.gov search.
Recruiting Not applicable Interventional Accepts healthy volunteers

Nutrition for Precision Health, Powered by the All of Us

NCT05701657
Conditions
Nutrition, Health, Dietary Habits
Interventions
Diet A, Diet B, Diet C
Other
Lead sponsor
RTI International
Other
Eligibility
18 Years and older
Enrollment
8,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
14
States / cities
Birmingham, Alabama • Davis, California • Los Angeles, California + 7 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Caries Detection With Two Different Caries Detecting Devices

NCT06152081
Conditions
Caries,Dental
Interventions
LumiCare rinse, QLF Inspektor Pro Imaging
Device
Lead sponsor
Tufts University
Other
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, 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
Atrial Fibrillation, Stroke, Acute, Death
Interventions
Cardiac surgery
Procedure
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
20 Years to 99 Years
Enrollment
25,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Not yet recruiting No phase listed Observational Accepts healthy volunteers

Teaching Kitchens Intervention for Older Adults in a Senior Center in New England

NCT07609368
Conditions
Dietary Quality
Interventions
Not listed
Lead sponsor
Tufts University
Other
Eligibility
50 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Glastonbury, Connecticut
Conditions
Cancer, Breast
Interventions
TRIP Patient Navigation Intervention
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
1,725 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
5
States / cities
Boston, Massachusetts
Terminated Not applicable Interventional Accepts healthy volunteers

APOA2 Gene, Diet, Inflammation and Gut Health

NCT03322449
Conditions
Inflammation
Interventions
Animal Diet, Plant Diet
Other
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Predictive Value of Coronary Heart Disease (CHD) Biomarkers for CHD Death

NCT01864122
Conditions
Cardiovascular Disease
Interventions
Not listed
Lead sponsor
Tufts University
Other
Eligibility
65 Years and older · Female only
Enrollment
2,448 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Osteoporosis, Sarcopenia
Interventions
potassium bicarbonate, Placebo (microcrystalline cellulose)
Dietary Supplement
Lead sponsor
Tufts University
Other
Eligibility
50 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Caries Prevention Products & Dentinal Hypersensitivity

NCT02136576
Conditions
Hypersensitivity
Interventions
Sensodyne, Crest Cavity Protection & MI Paste Plus, Clinpro 5000
Device
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Oral Lichen Planus, Oral Lichenoid Reaction
Interventions
dexamethasone oral rinse
Drug
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Advancing North Shore Community Health Through Ocean-raised and faRm-grown Foods (ANCHOR Study)

NCT07703501
Conditions
Diet Quality, Prevention
Interventions
Medically supportive meal kits
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Gloucester, Massachusetts
Terminated No phase listed Observational

Uganda Birth Cohort Study

NCT04233944
Conditions
Birth Outcomes, Stunting, Wasting, Anemia
Interventions
Not listed
Lead sponsor
Tufts University
Other
Eligibility
15 Years to 49 Years · Female only
Enrollment
5,044 participants
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Vitamin D Deficiency
Interventions
Vitamin D3
Dietary Supplement
Lead sponsor
Tufts University
Other
Eligibility
9 Years to 14 Years
Enrollment
691 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 2 Interventional Results available

Dose-Intense Temozolomide in Recurrent Glioblastoma

NCT00657267
Conditions
Glioblastoma, Gliosarcoma
Interventions
Temozolomide
Drug
Lead sponsor
Patrick Y. Wen, MD
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
6
States / cities
Boston, Massachusetts • Lebanon, New Hampshire • Winston-Salem, North Carolina + 1 more
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
Completed No phase listed Observational Results available

HIV and Kidney Function Study

NCT00905151
Conditions
HIV Infections, AIDS
Interventions
Not listed
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 2 Interventional Accepts healthy volunteers

Vitamin A Equivalence of Plant Carotenoids in Children

NCT00680212
Conditions
Vitamin A Deficiency
Interventions
dietary carotenoids, spinach, rice, and synthetic beta-carotene
Dietary Supplement
Lead sponsor
Tufts University
Other
Eligibility
6 Years to 8 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

Screening and Brief Advice to Reduce Teen Substance Use

NCT00227877
Conditions
Substance Related Disorders
Interventions
cSBA - New England, USA, cSBA - Prague, CZR
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Years to 18 Years
Enrollment
2,695 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
5
States / cities
Boston, Massachusetts • Cambridge, Massachusetts • Worcester, Massachusetts + 2 more
Conditions
Obesity, Type 2 Diabetes
Interventions
Intensive lifestyle intervention, Diabetes support and education
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
45 Years to 74 Years
Enrollment
4,108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Vital Sign Monitoring
Interventions
Investigational Group, reference group-Earlysense system
Device
Lead sponsor
Darma Inc.
Industry
Eligibility
Not listed
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Boston, Massachusetts • Richmond, Virginia
Completed Early Phase 1 Interventional Accepts healthy volunteers

Absorption Kinetics of Polyphenols in Angel's Plant (Angelica Keiskei)

NCT00721643
Conditions
Oxidative Stress
Interventions
Angel's plant (Angelica keiskei)
Dietary Supplement
Lead sponsor
Tufts University
Other
Eligibility
60 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
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
Conditions
Obesity & Overweight, Weight Management
Interventions
Culinary medicine classes, Medically Tailored Groceries, Shared Medical Appointments
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
12 Years to 17 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts