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ClinicalTrials.gov public records Last synced Sep 11, 2026, 12:24 PM EDT

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Showing 1–24 of 25 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Breast Cancer Early Stage Breast Cancer (Stage 1-3), Breast Neoplasm Female, Breast Cancer
Interventions
Time restricted eating
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
25 Years to 99 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
2
States / cities
Chicago, Illinois
Conditions
ACL, Opioid Use, Cryotherapy Effect, Vibration; Exposure, Pain, Postoperative
Interventions
VibraCool mechanical stimulation and neuromodulatory therapeutic device, Cryocompression (Game Ready, Bregs) device, Standard ice packs
Device
Lead sponsor
Columbia University
Other
Eligibility
Not listed
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
New York, New York
Conditions
Epithelial Ovarian Cancer
Interventions
Intermittent Fasting, Neoadjuvant chemotherapy
Behavioral · Drug
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
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
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
Conditions
Head and Neck Cancer
Interventions
Prolonged Nightly Fasting, Regular Eating pattern
Behavioral
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Tampa, Florida
Conditions
HER2-positive Breast Cancer, Advanced Breast Cancer
Interventions
Prolonged Overnight Fasting, Moderate-Intensity Exercise, General Health Education Sessions
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older · Female only
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
3
States / cities
Phoenix, Arizona • Miami, Florida • Boston, Massachusetts
Completed Not applicable Interventional Results available

Time Restricted Eating for Weight Loss Maintenance

NCT05742165
Conditions
Obesity
Interventions
Time Restricted Eating (TRE)
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
25 Years to 65 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional

Healthy Lifestyles for Bipolar Disorder

NCT06188754
Conditions
Time Restricted Eating, Diet, Mediterranean
Interventions
Time restricted eating, Mediterranean diet
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years to 65 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Berkeley, California
Conditions
Bipolar Disorder, Time Restricted Eating
Interventions
Time-restricted eating for 8 weeks
Behavioral
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years to 65 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Berkeley, California
Conditions
Time Restricted Eating, Eating Behavior, Diet, Healthy, Nutrition, Healthy
Interventions
Time restricted eating
Behavioral
Lead sponsor
University of Delaware
Other
Eligibility
20 Years to 29 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Newark, Delaware
Completed Not applicable Interventional Results available

Intermittent Fasting and a No-Sugar Diet for Long COVID Symptoms

NCT06214455
Conditions
Long Covid19, Long COVID
Interventions
Low sugar diet and 10-12 hour eating window, Low sugar diet, 8 hour eating window and fasting
Other
Lead sponsor
Pacific Northwest University of Health Sciences
Other
Eligibility
19 Years to 69 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Boulder, Colorado • Yakima, Washington
Completed Not applicable Interventional Accepts healthy volunteers

Optimizing Chronic Pain Treatment With Enhanced Neuroplastic Responsiveness

NCT02681081
Conditions
Pain, Osteoarthritis
Interventions
Glucose Administration, Intermittent Fasting, Control
Other
Lead sponsor
University of Florida
Other
Eligibility
50 Years to 85 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Metabolic Syndrome, Obesity & Overweight, Blood Glucose Monitoring, Type 2 Diabetes Prevention
Interventions
SWW Method® Dietary and Lifestyle Intervention
Behavioral
Lead sponsor
Sarah Wragge Wellness
Industry
Eligibility
35 Years to 75 Years · Female only
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
New York, New York
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
Conditions
Healthy, Impaired Glucose Tolerance
Interventions
Dietary supplement regimen, Dietary supplement and intermittent fasting regimen
Dietary Supplement · Other
Lead sponsor
Unicity International, Inc.
Industry
Eligibility
30 Years to 69 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Addison, Illinois
Conditions
Diabetes
Interventions
Intermittent Fasting, Free-Living Diet, Left Arm Exercise, Right Arm Exercise
Other
Lead sponsor
University of the Pacific
Other
Eligibility
18 Years to 65 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Stockton, California
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
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Intermittent Fasting for Pancreatitis

NCT04760847
Conditions
Pancreatitis, Pancreatitis, Acute, Pancreatitis, Chronic, Pancreas Disease, Acute Recurrent Pancreatitis
Interventions
Intermittent Fasting, No intermittent fasting
Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Diabetes Type 2, Pre-diabetes
Interventions
Intermittent Fasting
Other
Lead sponsor
gino gaddini
Federal
Eligibility
18 Years to 69 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Nellis Air Force Base, Nevada
Completed Not applicable Interventional Accepts healthy volunteers

The Fasting and Shifted Timing (FAST) of Eating Study

NCT04527952
Conditions
Overweight and Obesity
Interventions
Online handouts describing how to follow each diet for 1 week each
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Columbia, South Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Intermittent Fasting on Body Fat and Quality of Life

NCT06307275
Conditions
Healthy
Interventions
Fasting, non fasting
Other
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Loma Linda, California
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Role of Leptin in the Neuroendocrine and Immune Response to Fasting

NCT00140231
Conditions
Fasting
Interventions
r-metHuLeptin, placebo
Drug · Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 30 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
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