Effects of Creatine and Carbohydrate Supplementation on Endurance Performance

Part of paid clinical trials in San Luis Obispo, California.

Sponsor
California Polytechnic State University-San Luis Obispo
Study ID
NCT07712653
Status
Not Yet Recruiting

Notify me when recruiting opens

Save your spot on the interest list for this study. We'll keep your details with this study so our team can follow up when recruiting opens.

Not yet recruiting

Add your contact details and location so we can keep your interest tied to this study.

Conditions

  • Exercise Performance Recovery

Eligibility Criteria

Sex
ALL
Age
18 Years - 40 Years
Healthy Volunteers
Accepted

Interventions

  • Creatine Monohydrate — DIETARY_SUPPLEMENT
    Creatine monohydrate supplementation 0.5 grams every 20 minutes
  • Carbohydrate — DIETARY_SUPPLEMENT
    carbohydrate supplementation 5 grams every 20 minutes
  • Creatine Monohydrate and Carbohydrate — DIETARY_SUPPLEMENT
    Creatine supplementation of 0.5 grams and carbohydrate supplementation of 5 grams every 20 minutes.
  • placebo solution — DIETARY_SUPPLEMENT
    Flavored water every 20 minutes

Study Details

This study will examine the independent and combined effects of creatine and carbohydrate supplementation on exercise performance, compared to placebo.

Key Dates

First listed
Jul 17, 2026
Start date
Jul 15, 2026
Status verified
Jul 2026
Primary completion
Aug 1, 2026
Completion
Aug 1, 2026

Study Design

Enrollment
12 participants (estimated)
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
OTHER

Arms

  • Placebo Comparator: Placebo
    Flavored water every 20 minutes
  • Experimental: Creatine monohydrate
    Creatine Monohydrate supplementation every 0.5 grams every 20 minutes
  • Experimental: Carbohydrate
    Carbohydrate supplementation 5 grams every 20 minutes
  • Experimental: Creatine and Carbohydrate
    Creatine supplementation at 0.5 gram and carbohydrate supplementation of 5 grams every 20 minutes

Primary Outcome Measure

Exercise Time to exhaustion [ Time Frame: Change in exercise time to exhaustion ( in seconds) through study completion, over the course of study completion, on average 4 weeks. ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
California Polytechnic State UniversitySan Luis ObispoCalifornia93407
Todd Hagobian, PhD
[email protected]
805-756-7511

Find similar trials in San Luis Obispo, CA

By research site
California Polytechnic State University· San Luis Obispo, CA

Related Studies