- Conditions
- Postural Tachycardia Syndrome
- Interventions
- Time restricted eating
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- La Jolla, California
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Obesity
- Interventions
- Diet and exercise counseling, Diet, exercise, sleep hygiene counseling
- Behavioral
- Lead sponsor
- Texas Tech University Health Sciences Center
- Other
- Eligibility
- 18 Years to 70 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Lubbock, Texas
- Conditions
- Psychological
- Interventions
- protein and calorie controlled diet and self-hypnotic relaxation
- Behavioral
- Lead sponsor
- Corewell Health West
- Other
- Eligibility
- 1 Day to 18 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2009
- U.S. locations
- 1
- States / cities
- Grand Rapids, Michigan
- Conditions
- Obesity, Metabolic Syndrome, Diabetes, Aging
- Interventions
- resveratrol, placebo, Calorie Restriction
- Dietary Supplement · Other · Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 35 Years to 70 Years · Female only
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Polycystic Ovary Syndrome, Obesity, Overweight
- Interventions
- 6-h Time restricted eating (TRE), Calorie restriction (CR), Control
- Other
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- 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
- Weight Loss, Time Restricted Feeding, Bone Loss
- Interventions
- Time Restricted Eating (TRE), Calorie Restriction
- Behavioral
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 50 Years to 79 Years · Female only
- Enrollment
- 49 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Obesity
- Interventions
- DASH diet, standard American diet
- Behavioral
- Lead sponsor
- H. Lee Moffitt Cancer Center and Research Institute
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2027
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Polycystic Ovarian Syndrome, Infertility, Obesity, Overweight
- Interventions
- Vegan diet, Low calorie diet
- Behavioral
- Lead sponsor
- University of South Carolina
- Other
- Eligibility
- 18 Years to 35 Years · Female only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Greenville, South Carolina
- Conditions
- Ulcerative Colitis
- Interventions
- High Protein and Low Fiber Diet, Low Protein and High Fiber Diet
- Dietary Supplement
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Cardiovascular Diseases, Atherosclerosis, Postmenopause, Heart Diseases
- Interventions
- Diet, fat-restricted, Exercise
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 52 Years to 60 Years · Female only
- Enrollment
- 508 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2010
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Obesity
- Interventions
- PET scan, Oral glucose tolerance test, MRI, Psychological scales to assess attitudes and behaviors related to eating and quality of life, Caloric Restriction
- Radiation · Procedure · Behavioral + 1 more
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2012
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Diabetes, Dementia
- Interventions
- Aerobic Exercise, Diet Skills
- Behavioral
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Walnut Creek, California
- Conditions
- Type1diabetes, Low Carbohydrate Diet
- Interventions
- low carbohydrate diet, standard carbohydrate diet
- Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 12 Years to 21 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Obesity, Aging
- Interventions
- Calorie Restriction
- Other
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Obstructive Sleep Apnea
- Interventions
- Low Calorie Diet, Very Low Calorie Diet, Standard Care
- Other
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas
- 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
- Obesity
- Interventions
- Naltrexone-Bupropion Combination
- Drug
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- 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
- 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
- Overweight
- Interventions
- South Beach Diet™ with South Beach Diet™ Products, South Beach Diet™, Calorie restricted diet with South Beach Diet™ Products, Calorie Restricted Diet
- Behavioral
- Lead sponsor
- Mondelēz International, Inc.
- Industry
- Eligibility
- 18 Years to 55 Years · Female only
- Enrollment
- 248 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 4
- States / cities
- Northridge, California • Bradenton, Florida • Miami, Florida + 1 more
- 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
- Diabetes Mellitus, Type 2
- Interventions
- Dietary intervention
- Behavioral
- Lead sponsor
- Physicians Committee for Responsible Medicine
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Aging, Weight Loss, Treatment Adherence
- Interventions
- Dial Health Research Study
- Other
- Lead sponsor
- Pennington Biomedical Research Center
- Other
- Eligibility
- 25 Years to 45 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 2
- States / cities
- Birmingham, Alabama • Baton Rouge, Louisiana