Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
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.

Clear filters
ClinicalTrials.gov public records Last synced Sep 25, 2026, 8:16 PM EDT

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.
Filters: Intervention: Protein Diet Clear all
Recruiting Phase 2 Interventional

Reduced Intensity Haploidentical BMT for High Risk Solid Tumors

NCT01804634
View directory record Official record
Conditions
Refractory and/or Relapsed Metastatic Solid Tumors
Interventions
Cyclophosphamide, Fludarabine, low dose total body irradiation, Melphalan, Tacrolimus
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
1 Year to 50 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2030
U.S. locations
3
States / cities
Baltimore, Maryland • The Bronx, New York • Valhalla, New York
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluate the Effects of Repeated Periods of Modified Fasting to Support Healthy Natural Weight Management and Prevention of Weight Gain

NCT03372109
View directory record Official record
Conditions
Body Weight Changes
Interventions
Meal replacement shake, Multivitamin and mineral capsules, Fish oil with sesame lignans and olive extract softgel, Prebiotic Chewable tablet, Clove Extract and Maqui Berry extract capsule, .Whole Food Blend capsule, Turmeric extract capsule, European White Kidney Bean capsule, Saffron extract capsule, Ubiquinol with Fulvic acid complex softgel, Calcium with Hesperidin and gynostemma extract tablet, Multivitamin and mineral supplement
Dietary Supplement
Lead sponsor
Supplement Formulators, Inc.
Industry
Eligibility
21 Years to 65 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Source: ClinicalTrials.gov public record
Updated Apr 16, 2018 · Synced Sep 25, 2026, 8:16 PM EDT
Recruiting No phase listed Observational

Umbilical Cord Blood Transplantation From Unrelated Donors

NCT03016806
View directory record Official record
Conditions
Acute Leukemia, Immune Deficiency Disorder, Congenital Hematological Disorder, Metabolism Disorder, Aplastic Anemia, Myelodysplastic Syndromes, Chronic Leukemia, Lymphoma, Multiple Myeloma, Solid Tumor
Interventions
Total Body Irradiation 1200 cGy, Total Body Irradiation 200 cGy, Cyclophosphamide, Mesna, Cord Blood Infusion, Busulfan, Fludarabine, Melphalan
Radiation · Drug · Procedure
Lead sponsor
University of Rochester
Other
Eligibility
2 Months to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Early Phase 1 Interventional

Ketogenic Diet for Traumatic Brain Injury

NCT03982602
View directory record Official record
Conditions
Traumatic Brain Injury, Ketogenic Dieting
Interventions
Ketogenic diet
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated May 2, 2024 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Regulation of Postprandial Nitric Oxide Bioavailability and Vascular Function By Dairy Milk

NCT02482675
View directory record Official record
Conditions
Prediabetes
Interventions
Glucose, Glucose with Non-fat Milk, Glucose with Whey Protein Isolate, Glucose with Sodium Caseinate
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 50 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 13, 2019 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional

L-carnosine for Schizophrenia

NCT00177177
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
L-carnosine (dietary supplement)
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 65 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
4
States / cities
Bridgeville, Pennsylvania • DuBois, Pennsylvania • McKeesport, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 15, 2013 · Synced Sep 25, 2026, 8:16 PM EDT
Recruiting Not applicable Interventional

The Effects of a Low Glycemic Load Diet on Dysglycemia and Body Composition in Adults With Cystic Fibrosis-Related Diabetes

NCT05723445
View directory record Official record
Conditions
Cystic Fibrosis, Cystic Fibrosis-related Diabetes, Cystic Fibrosis With Intestinal Manifestations
Interventions
Low Glycemic Load Diet
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Boston, Massachusetts • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 21, 2025 · Synced Sep 25, 2026, 8:16 PM EDT
Terminated Not applicable Interventional

To Evaluate SBI in the Dietary Management of Mild to Moderate Crohn's Disease

NCT02649075
View directory record Official record
Conditions
Crohn's Disease
Interventions
Serum-derived Bovine Immunoglobulin / Protein Isolate, Placebo
Other
Lead sponsor
Entera Health, Inc
Industry
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
7
States / cities
North Little Rock, Arkansas • Hollywood, Florida • Winter Park, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 3, 2017 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of Infant Formula on Energy Balance

NCT01700205
View directory record Official record
Conditions
Development
Interventions
Type of Formula
Other
Lead sponsor
Monell Chemical Senses Center
Other
Eligibility
1 Week to 3 Weeks
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 21, 2019 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Recruiting All Strictly Breast-fed Babies With Blood In Stool

NCT02745977
View directory record Official record
Conditions
Breast Milk Protein Intolerance
Interventions
Dairy Free Diet
Other
Lead sponsor
Winthrop University Hospital
Other
Eligibility
Female only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Mineola, New York
Source: ClinicalTrials.gov public record
Updated May 9, 2017 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

SWAP-MEAT Athlete: Three Diets on Athletic Performance

NCT05472701
View directory record Official record
Conditions
Health Behavior
Interventions
Diet order: WFPB, PBMA, Animal, WFPB, Animal, PBMA, PBMA, WFPB, Animal, PBMA, Animal, WFPB, Animal, WFPB, PBMA, Animal, PBMA, WFPB
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 35 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 20, 2023 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional

A Pilot Study of a Low Glycemic Load Diet in Adults With Cystic Fibrosis

NCT04519853
View directory record Official record
Conditions
Cystic Fibrosis, Cystic Fibrosis-related Diabetes, Cystic Fibrosis With Intestinal Manifestations
Interventions
Low Glycemic Load Diet
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 13, 2023 · Synced Sep 25, 2026, 8:16 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Smart Underwear to Measure Diet-Induced Hydrogen Sulfide Production

NCT06802276
View directory record Official record
Conditions
Hydrogen Sulfide, Gastrointestinal Microbiome
Interventions
High Cysteine Diet, Low Cysteine Diet
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Sep 25, 2026, 8:16 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Effect of Diet Composition on Weight Change and Metabolic Parameters

NCT01642849
View directory record Official record
Conditions
Obesity, Inflammation
Interventions
high protein diet, high carbohydrate diet
Dietary Supplement
Lead sponsor
University of Tennessee
Other
Eligibility
20 Years to 50 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 16, 2012 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional Results available

Effect of Dietary Glycemic Index on Beta-cell Function

NCT01386645
View directory record Official record
Conditions
Impaired Glucose Tolerance, Oxidative Stress, Prediabetes, Impaired Fasting Glucose
Interventions
low glycemic index (LGI) diet, high glycemic index (HGI) diet plus placebo (PLAC), high glycemic index diet plus N-acetylcysteine
Other · Drug
Lead sponsor
Seattle Institute for Biomedical and Clinical Research
Other
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 11, 2020 · Synced Sep 25, 2026, 8:16 PM EDT
Terminated Not applicable Interventional

Does Prehabilitation Improve Outcomes in Patients Undergoing Complex Spine Fusion Surgery?

NCT05034341
View directory record Official record
Conditions
Lumbar Spine Injury, Spinal Fusion, Frailty, Prehabilitation, Nutritional Supplementation, Functional Outcome
Interventions
Multimodal Prehabilitation, Standard Pre-Surgical Clinical Care
Other
Lead sponsor
University of Florida
Other
Eligibility
55 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 12, 2024 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional

Soy Isoflavones in Treating Patients With Recurrent Prostate Cancer or Rising Prostate-Specific Antigen

NCT01682941
View directory record Official record
Conditions
Recurrent Prostate Cancer, Stage IV Prostate Cancer
Interventions
Arm I Soy Bread, Arm II Soy-Almond Bread
Dietary Supplement
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
Male only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional Results available

Physiological Effects of Nutritional Support in Patients With Parkinson's Disease

NCT02445651
View directory record Official record
Conditions
Parkinson Disease, Idiopathic Parkinson Disease
Interventions
Intravenous and Oral n-acetyl cysteine, Control group, Oral Supplements: Baicalin, Ganoderma, Omega 3 and Curcumin
Dietary Supplement · Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
30 Years to 80 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 14, 2025 · Synced Sep 25, 2026, 8:16 PM EDT
Not yet recruiting Not applicable Interventional

Ketogenic Diet to Reduce Osteoarthritis Pain in MCI

NCT07417891
View directory record Official record
Conditions
Osteoarthritis (OA) of the Hip, Osteoarthritis (OA) of the Knee, Osteoarthritis (OA) of the Shoulder, Osteoarthritis, Mild Cognitive Impairment, MCI, Mild Cognitive Impairment (MCI), Dementia
Interventions
Well-formulated ketogenic diet
Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
55 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Fairway, Kansas
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Protein Quality on Post-exercise Skeletal Muscle and Whole-body Protein Kinetics During Energy Deficit

NCT04004715
View directory record Official record
Conditions
Whole-body Protein Balance, Muscle Protein Synthesis
Interventions
Essential Amino Acid Enriched Whey Protein, Whey Protein, Military Ration Entree
Dietary Supplement
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
18 Years to 35 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Natick, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 11, 2020 · Synced Sep 25, 2026, 8:16 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Effects of Graded Protein Intake on Body Composition in Older Adults

NCT04845282
View directory record Official record
Conditions
Sarcopenia
Interventions
Graded Protein plus Resistance Training, RDA Protein plus Resistance Training
Dietary Supplement
Lead sponsor
Wake Forest University
Other
Eligibility
55 Years to 110 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 26, 2022 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Not applicable Interventional

Investigation of Medical Management to Prevent Episodes of Diverticulitis Trial

NCT05681559
View directory record Official record
Conditions
Diverticulitis
Interventions
Medi for All, Standard Fiber Supplementation
Behavioral · Dietary Supplement
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 25, 2026, 8:16 PM EDT
Active, not recruiting Phase 2Phase 3 Interventional

GLP-1 Receptor Agonists Post-Bariatric Surgery (GRABS) Pilot Trial

NCT06162715
View directory record Official record
Conditions
Severe Obesity, Obesity, BMI Greater Than 30
Interventions
Tirzepatide, Standard of Care post-gastric bypass
Drug · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
25 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Sep 25, 2026, 8:16 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

LMN-101 in a Campylobacter Human Challenge Model

NCT04182490
View directory record Official record
Conditions
Campylobacter Infections
Interventions
LMN-101, Placebo
Biological · Drug
Lead sponsor
Lumen Bioscience, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Sep 25, 2026, 8:16 PM EDT