Nutritional Knowledge and Characteristics of HYROX Athletes

This is an observational study aiming to assess the nutritional knowledge, dietary habits, supplement use, body composition, and physiological profiles of HYROX athletes. The main objective is to describe and evaluate the nutritional, anthropometric, and performance-related characteristics of these athletes to better understand factors influencing race performance. The main question it seeks to answer is: What are the nutritional, kinanthropometric, and physiological profiles of HYROX athletes, and how are dietary practices, supplement use, and body composition associated with their performance?

NCT Number	NCT07531953
Lead Sponsor	University of Alicante Collaborators: University of Stirling
Conditions	Assess Dietary Intake, Nutitional Knowledge, Eating Behaviours and Body Composition Characeristics in HIFT Athletes
Enrollment	122 participants
Start Date	2025-09-25
Primary Completion	2027-01-08 (estimated)
Study Completion	2031-06-28 (estimated)
Updated on ClinicalTrials.gov	2026-04-15