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Showing 193–216 of 240 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Time Restricted Eating for Weight Management

NCT04692532
Conditions
Obesity
Interventions
8-hour Time restricted eating, Calorie restriction
Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 65 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Active, not recruiting Not applicable Interventional

Daily Caloric Restriction in ADPKD

NCT04907799
Conditions
Autosomal Dominant Polycystic Kidney, Overweight and Obesity
Interventions
Daily caloric restriction, Standard advice control
Behavioral · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Renal Cell Carcinoma (RCC)
Interventions
Intermittent Fasting, Continuous Energy Restriction (CER)
Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Surgery, Time Restricted Feeding
Interventions
Time restricted feeding, Standard dietary advices
Behavioral
Lead sponsor
Centre Hospitalier Universitaire Vaudois
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Type 2 Diabetes Mellitus, Obesity
Interventions
Roux-en-Y Gastric Bypass (RYGB), Caloric Restriction, Exendin-9,39, Normal Saline
Procedure · Behavioral · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
20 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Obesity
Interventions
Advice on diet, physical activity, and behavior change, Instruction in food portion size, Provision of pre-portioned foods, Advice on healthy eating for weight loss
Behavioral · Other
Lead sponsor
Penn State University
Other
Eligibility
20 Years to 65 Years · Female only
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
Colorectal Cancer, Diet Habit
Interventions
Med, WL
Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
45 Years to 75 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Examining the Effects of Juice Fasting

NCT03647449
Conditions
Epigenetics, Microbiome
Interventions
Juice, Caloric restriction via Plant-based meals, Plant-based meal
Dietary Supplement · Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 35 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Prediabetes, Insulin Resistance, Metabolic Syndrome
Interventions
Almonds in a calorie controlled diet, Nut free diet
Behavioral
Lead sponsor
University of Medicine and Dentistry of New Jersey
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2016
U.S. locations
1
States / cities
Newark, New Jersey
Conditions
Weight Loss, Diabetes Mellitus, Type 2, Psychotic Disorders
Interventions
Premier Lifestyle Intervention with DASH Diet
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
3
States / cities
Portland, Oregon
Conditions
Diabetic Kidney Disease
Interventions
very low calorie diet
Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed Not applicable Interventional Accepts healthy volunteers Results available

TRE in Type 2 Diabetes (See Food Study 3)

NCT05290246
Conditions
Type2Diabetes
Interventions
Time restricted eating, Caloric reduction
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Aging
Interventions
Caloric Restriction (CR), Exercise
Behavioral
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
50 Years to 60 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2006
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Obesity, Bariatric Surgery, Morbid Obesity, Diabetes Mellitus Type 2, Diet Therapy
Interventions
Roux-en-Y Gastric Bypass, Caloric Restriction
Other
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 60 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
3
States / cities
Baltimore, Maryland • Bethesda, Maryland • Nashville, Tennessee
Conditions
Obesity, Menopause
Interventions
semaglutide or tirzepatide, Lifestyle modification intervention
Drug · Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
46 Years to 60 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Aging, Metabolism
Interventions
Intermittent Fasting, 400 IU Vitamin E, 1000 mg Vitamin C
Other · Dietary Supplement
Lead sponsor
University of Florida
Other
Eligibility
19 Years to 30 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Insulin Resistance, Hypertriglyceridemia
Interventions
Rosiglitazone, Fenofibrate, Weight Loss
Drug · Behavioral
Lead sponsor
Stanford University
Other
Eligibility
30 Years to 65 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
Stanford, California
Completed Not applicable Interventional Accepts healthy volunteers

Caloric Restriction, Exercise, and Glucoregulation in Humans

NCT00777621
Conditions
Diabetes
Interventions
Calorie Restriction, Exercise, Calorie Restriction and Exercise
Other
Lead sponsor
St. Louis University
Other
Eligibility
45 Years to 65 Years
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2015
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Lung Injury, Particulate Matter Inhalation Injury
Interventions
Low-Calorie Mediterranean Diet, Technology based monitoring and behavioral participation, Usual care group
Dietary Supplement · Combination Product · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years to 90 Years · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Type 2 Diabetes, Overweight, Obesity
Interventions
Community Lifestyle Weight Loss (LWL), Diabetes Self Management (DSM)
Behavioral
Lead sponsor
Wake Forest University
Other
Eligibility
21 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Obesity
Interventions
Metformin, Dietary modification with caloric restriction, Establishment of exercise protocol
Drug · Behavioral
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
7 Years to 18 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2011
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Tumor Surgery
Interventions
Caloric Restriction Diet
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers Results available

Long-term Caloric Restriction and Cellular Aging Markers

NCT01256840
Conditions
Aging
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
San Francisco, California
Not listed Not applicable Interventional Accepts healthy volunteers

Adaptive Responses to Overfeeding and Weight

NCT03857048
Conditions
Obesity
Interventions
Weight Loss, Exercise training, Overfeeding
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
30 Years to 50 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Aurora, Colorado