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ClinicalTrials.gov public records Last synced Oct 20, 2026, 2:01 PM EDT

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Showing 1–16 of 16 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Carnosine Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Beta-Alanine on Heart Rate Response

NCT01745016
View directory record Official record
Conditions
Exercise, Fatigue
Interventions
Placebo, Beta-alanine
Dietary Supplement
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 35 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 30, 2013 · Synced Oct 20, 2026, 2:01 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 16, 2013 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Nutraceutical Effects on Long-Term Memory

NCT01963767
View directory record Official record
Conditions
Aging
Interventions
NT-020, Placebo
Drug · Dietary Supplement
Lead sponsor
University of South Florida
Other
Eligibility
65 Years to 85 Years
Enrollment
139 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jul 4, 2014 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Nucleophilic Defense Against PM Toxicity (NEAT Trial)

NCT03314987
View directory record Official record
Conditions
Air Pollution Toxicity
Interventions
L-carnosine, placebo
Dietary Supplement · Other
Lead sponsor
University of Louisville
Other
Eligibility
22 Years to 65 Years
Enrollment
299 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of Beef on Muscle Fatigue in Older Adults

NCT05860088
View directory record Official record
Conditions
Muscle Weakness, Muscle; Fatigue, Heart, Older Adults
Interventions
Beef Diet, Vegetarian Diet
Other
Lead sponsor
Indiana University
Other
Eligibility
60 Years to 85 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Clinical Trial of PepZinGI® for Acute Heartburn Relief and Sleep Outcomes

NCT07379645
View directory record Official record
Conditions
Heartburn
Interventions
PepZinGI, Placebo
Dietary Supplement
Lead sponsor
NutriScience Innovations, LLC
Industry
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Oct 20, 2026, 2:01 PM EDT
Not listed Phase 1Phase 2 Interventional

Carnosine for Peripheral Arterial Disease Patients

NCT05371145
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Carnosine
Biological
Lead sponsor
Shahid Baba
Other
Eligibility
50 Years to 80 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jul 22, 2024 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Pharmacokinetics of Carnosine

NCT00721708
View directory record Official record
Conditions
Oxidative Stress
Interventions
pure carnosine, Beef, Chicken, Chicken broth
Dietary Supplement · Other
Lead sponsor
Tufts University
Other
Eligibility
40 Years to 70 Years · Female only
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 15, 2009 · Synced Oct 20, 2026, 2:01 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study of Gulf War Illness (GWI) by Comparing GWI and Healthy Veterans

NCT00810225
View directory record Official record
Conditions
Gulf War Illness, Persian Gulf War Syndrome
Interventions
Not listed
Lead sponsor
Georgetown University
Other
Eligibility
Not listed
Enrollment
516 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 18, 2018 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Not applicable Interventional

Randomized Trial of Regenexx Stem Cell Support Formula

NCT04661267
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Stem Cell Support Formula, Placebo
Dietary Supplement
Lead sponsor
Regenexx, LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Broomfield, Colorado • Lone Tree, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 28, 2022 · Synced Oct 20, 2026, 2:01 PM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

Combination Gerotherapeutic Interventions for Healthspan Improvement

NCT07475546
View directory record Official record
Conditions
Healthspan Improvement, Aging, Longevity
Interventions
Rapamycin, Naltrexone, Metformin, NAD+, GSH, Infinite Supplement, Placebo/control, B12, Intervention: Guided Meditation Program, Control: Podcast Listening Activity, Control: Standard Exercise Regimen, Intervention: Structured Exercise Program
Drug · Dietary Supplement · Behavioral
Lead sponsor
AgelessRx
Industry
Eligibility
60 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 16, 2026 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Phase 2Phase 3 Interventional

Carnosine and Cognitive Training in Schizophrenia

NCT02686697
View directory record Official record
Conditions
Schizophrenia
Interventions
L-Carnosine, Placebo, Cognitive Training
Drug · Behavioral
Lead sponsor
Abraham Reichenberg
Other
Eligibility
18 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 23, 2022 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Phase 2 Interventional

Carnosine for Peripheral Arterial Disease

NCT04870229
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Carnosine, Placebo
Drug
Lead sponsor
University of Louisville
Other
Eligibility
50 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Aug 4, 2022 · Synced Oct 20, 2026, 2:01 PM EDT
Recruiting Phase 1Phase 2 Interventional

Effects of Carnosine In Patients With Peripheral Arterial Disease Patients

NCT06480760
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Carnosine
Drug
Lead sponsor
Shahid Baba
Other
Eligibility
40 Years to 80 Years
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
3
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated May 29, 2025 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Not applicable Interventional

L-Carnosine for Bipolar I Disorder

NCT00177463
View directory record Official record
Conditions
Bipolar I Disorder
Interventions
L-carnosine
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 65 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
3
States / cities
Bridgeville, Pennsylvania • McKeesport, Pennsylvania • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 11, 2016 · Synced Oct 20, 2026, 2:01 PM EDT
Completed Phase 2 Interventional Results available

Treatment Study of Carnosine Versus Placebo in Gulf War Illness (GWI)

NCT00810368
View directory record Official record
Conditions
Persian Gulf Syndrome
Interventions
Carnosine, Placebo
Drug
Lead sponsor
Georgetown University
Other
Eligibility
34 Years to 82 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 28, 2019 · Synced Oct 20, 2026, 2:01 PM EDT