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Showing 25–48 of 515 matching trials from the live ClinicalTrials.gov search.
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
Postmenopausal
Interventions
Diet - higher protein, Physical activity and resistance training
Other · Behavioral
Lead sponsor
University of Arkansas, Fayetteville
Other
Eligibility
Female only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Fayetteville, Arkansas
Terminated Not applicable Interventional Accepts healthy volunteers Results available

The Entorhinal Cortex and Aerobic Exercise in Aging

NCT02775760
Conditions
Aging
Interventions
Cardiovascular endurance, Strength, balance, and flexibility
Behavioral
Lead sponsor
Boston University
Other
Eligibility
60 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Growth Disorders, Dietary Exposure, Child Development, Bone Development Abnormal, Body Weight, Child Malnutrition
Interventions
TruHeight Growth Protein Shake
Dietary Supplement
Lead sponsor
TruHeight Vitamins
Industry
Eligibility
4 Years to 17 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Creatine Supplementation in Female Collegiate Dancers

NCT05109039
Conditions
Creatine
Interventions
Creatine, Placebo
Dietary Supplement
Lead sponsor
University of Idaho
Other
Eligibility
18 Years to 24 Years · Female only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Moscow, Idaho
Completed No phase listed Observational

Endocrine Studies of Healthy Children

NCT00001195
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
2 Years to 18 Years
Enrollment
1,247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1984 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Resistance Training With Blood Flow Restriction

NCT05863039
Conditions
Healthy
Interventions
Blood flow restriction, Regular training type 1, Regular training type 2
Other
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 50 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Norman, Oklahoma
Completed Not applicable Interventional Accepts healthy volunteers Results available

IgG-mediated Food Test for Weight Loss

NCT01592071
Conditions
Overweight and Obesity
Interventions
Replace reactive foods with non-reactive foods
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Miami, Florida
Conditions
Overweight , Obesity
Interventions
Stair-Climbing Exercise Snacks
Behavioral
Lead sponsor
St. Louis University
Other
Eligibility
18 Years to 35 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Withdrawn No phase listed Observational Accepts healthy volunteers

Body Composition and Lifestyle Factors in ROTC

NCT07347522
Conditions
Low Energy Availability, Physical Performance, Nutrition
Interventions
Not listed
Lead sponsor
Florida State University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Thalassemia
Interventions
Exercise
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
14 Years to 40 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Oakland, California
Withdrawn Not applicable Interventional Accepts healthy volunteers

Daily Low Oxygen Exposure and Weight Status

NCT04801810
Conditions
Overweight and Obesity
Interventions
Normobaric hypoxia, Normobaric normoxia
Other
Lead sponsor
Florida State University
Other
Eligibility
20 Years to 50 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Tallahassee, Florida
Recruiting Not applicable Interventional Accepts healthy volunteers

Discover Better Body Composition With Green Light!

NCT07282080
Conditions
Body Composition
Interventions
EmeraldLED
Device
Lead sponsor
Efforia, Inc
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of a Healthy Snack on Body Weight and Composition

NCT03159689
Conditions
Overweight
Interventions
Mixed Tree Nuts, Pretzels
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
40 Years to 60 Years
Enrollment
131 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

The Efficacy of Fenugreek Supplementation on Men's Health

NCT03528538
Conditions
Aging, Testosterone Deficiency
Interventions
AlphaFen fenugreek 400 mg, AlphaFen fenugreek 500 mg, Placebo
Dietary Supplement · Other
Lead sponsor
Jacksonville University
Other
Eligibility
21 Years to 45 Years · Male only
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Jacksonville, Florida
Recruiting Not applicable Interventional Accepts healthy volunteers

The Precision Nutrition New York Study

NCT06777498
Conditions
Body Composition Changes, Body Weight Changes
Interventions
Whole Grain Intervention then fruits and vegetables, Fruit and Vegetable Intervention and then whole grains
Other
Lead sponsor
Cornell University
Other
Eligibility
21 Years to 50 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Ithaca, New York
Conditions
Heart Failure, Obesity
Interventions
Body Composition Analysis InBody Scale
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Cottonseed Oil Versus Matched PUFA Effects

NCT06382298
Conditions
Dyslipidemia, Overweight and Obesity, Nutrition, Healthy
Interventions
COTTONSEED OIL, MATCHED PUFA DIET, CONTROL
Other
Lead sponsor
University of Georgia
Other
Eligibility
25 Years to 75 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Athens, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

Quercetin's Effect on Bone Health and Inflammatory Markers

NCT05371340
Conditions
Osteoporosis, Postmenopausal
Interventions
Quercetin (500 mg), Placebo (500 mg)
Dietary Supplement · Other
Lead sponsor
Kennesaw State University
Other
Eligibility
45 Years to 75 Years · Female only
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Kennesaw, Georgia
Conditions
Premature Birth
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
31 Weeks to 42 Weeks
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed Not applicable Interventional Accepts healthy volunteers

Effectiveness of Changing Dietary Fat on Weight Loss

NCT02953158
Conditions
Overweight
Interventions
Haas Avocado, Dietary Counseling
Other · Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
20 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Observational Accepts healthy volunteers

Calibrate Samsung's BIA to Meseaure Body Composition

NCT02115425
Conditions
Body Composition, Circumference Measurements, Tissue Thickness Measurements
Interventions
Body Measurements, Whole Body DXA Scan, Bioelectrical Impedance Analysis (BIA), add name here
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
10 Years to 80 Years
Enrollment
421 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Type 2 Diabetes Mellitus, Obesity
Interventions
Roux-en-Y Gastric Bypass Surgery, Laparoscopic Adjustable Gastric Banding, Lifestyle Weight Loss Intervention
Procedure · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
25 Years to 55 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Obesity
Interventions
Muscle Biopsy, Adipose Biopsy, Glucose Clamp, Accelerometer, Endurance Exercise, Physical activity/ dietary habits, Heavy Water Labeling Period
Procedure · Other
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
18 Years to 45 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
2
States / cities
Orlando, Florida • Baton Rouge, Louisiana