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ClinicalTrials.gov public records Last synced Oct 27, 2026, 7:42 AM EDT

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Showing 1–24 of 31 matching trials from the live ClinicalTrials.gov search.
Conditions
Polycystic Kidney, Autosomal Dominant
Interventions
Weight Loss
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional Results available

TRE With Physical Activity for Weight Management

NCT04978376
Conditions
Pre Diabetes, Overweight and Obesity
Interventions
Time restricted eating
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
50 Years to 70 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Intermittent Fasting on Acute Subconcussive Head Impacts

NCT05236127
Conditions
Sports Injury, Intermittent Fasting
Interventions
Soccer Heading, Intermittent Fasting
Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 30 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Bloomington, Indiana
Conditions
Obesity, Overweight
Interventions
Intermittent Fasting group, control group
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
30 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Body Image, Self Esteem, Weight Loss, Health Behavior, Health-Related Behavior, Health Knowledge, Attitudes, Practice
Interventions
FASTer Way Intervention, Control Group Intervention
Other
Lead sponsor
Applied Science & Performance Institute
Industry
Eligibility
30 Years to 55 Years · Female only
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Weight Loss
Interventions
Rifaximin
Drug
Lead sponsor
Bayhealth Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Dover, Delaware
Completed Not applicable Interventional Accepts healthy volunteers

Weight Loss Interventions for Black Adults of Faith

NCT04557540
Conditions
Obesity-Related Malignant Neoplasm
Interventions
Lifestyle Therapy, Quality-of-Life Assessment, Questionnaire Administration, Short-Term Fasting
Behavioral · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Fibromyalgia
Interventions
Prolonged Nightly Fasting, Health Education Control
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Phoenix, Arizona
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Fast Bar on Intermittent Fasting

NCT04790552
Conditions
Fasting
Interventions
Dinner, Fasting, Fast Bar, Bar with Coffee, Bar with Tea
Other
Lead sponsor
L-Nutra Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
89 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Postpartum Weight Retention, Overweight and Obesity
Interventions
Early Time-Restricted Eating (eTRE), Control
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
PreDiabetes
Interventions
Transform10 Diabetes Prevention Program
Other
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 64 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
New York, New York
Conditions
Plasma Cell Myeloma, Recurrent Plasma Cell Myeloma, Refractory Plasma Cell Myeloma, Smoldering Plasma Cell Myeloma
Interventions
Behavioral Intervention, Beta-Adrenergic Antagonist, Propranolol, Quality-of-Life Assessment, Questionnaire Administration, Resistance Training, Short-Term Fasting
Behavioral · Drug · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Psoriasis, Psoriatic Arthritis
Interventions
Intermittent Fasting Diet
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Ovary Cancer, Endometrial Cancer, Uterine Cancer
Interventions
FAST Intervention
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Mild Cognitive Impairment (MCI)
Interventions
Dietary Intervention
Behavioral
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
55 Years to 89 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Phoenix, Arizona
Completed Not applicable Interventional Accepts healthy volunteers

Time Restricted Feeding in Male Runners

NCT03569852
Conditions
Fasting, Intermittent Fasting, Athletic Performance, Cardiovascular Risk Factor, Resting Energy Expenditure
Interventions
Time Restrictive Feeding, Traditional Eating Pattern
Behavioral
Lead sponsor
USDA, Western Human Nutrition Research Center
Federal
Eligibility
20 Years to 40 Years · Male only
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Davis, California
Conditions
Breast Cancer
Interventions
Weight Loss
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Aurora, Colorado
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
Intermittent fasting
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Active, not recruiting Not applicable Interventional

12-hour Time Limited Feeding in Critical Care

NCT06741761
Conditions
Critical Illness
Interventions
12-hour time-restricted feeding (TRF12), Continuous 24 hour feeding (CONT24).
Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas
Not listed Not applicable Interventional Accepts healthy volunteers

Low Sugar Protein Pacing, Intermittent Fasting Diet in Men and Women

NCT04327141
Conditions
Weight Loss, Gut Microbiome, Anti-Aging
Interventions
P-IF, HH
Behavioral
Lead sponsor
Skidmore College
Other
Eligibility
25 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Saratoga Springs, New York
Terminated Not applicable Interventional

Short-Term Fasting: Impact on Toxicity

NCT00936364
Conditions
Fasting in Malignant Solid Tumors
Interventions
Short-term fasting, Modified fast, Fasting
Other
Lead sponsor
University of Southern California
Other
Eligibility
19 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Fast Bar on Physiological Fasting

NCT04499599
Conditions
Fasting
Interventions
Dinner, Fasting, Study food
Other
Lead sponsor
L-Nutra Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Time-restricted Eating Acceptability, Efficacy and Safety in Obesity

NCT06695988
Conditions
Time Restricted Eating, Obesity
Interventions
Time Restricted Eating
Behavioral
Lead sponsor
University of Mississippi, Oxford
Other
Eligibility
19 Years to 65 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Oxford, Mississippi
Conditions
Fatty Liver, Intermittent Fasting, Fatty Liver, Nonalcoholic, Non-Alcoholic Fatty Liver Disease, Liver Fat
Interventions
Time-Restricted, Intermittent Fasting
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts