Development of a questionnaire to assess dietary restrictions runners use to mitigate gastrointestinal symptoms.

Jill A ParnellHailey LafaveKim Wagner-JonesRobyn F MaddenKelly Anne Erdman

Published in: Journal of the International Society of Sports Nutrition (2019)

Overall, the questionnaire is a valid and reliable tool to evaluate voluntary dietary restrictions among endurance runners. Future studies can use the questionnaire to assess dietary strategies runners employ to reduce GI distress and optimize performance.

Keyphrases

psychometric properties
cross sectional
skeletal muscle
high intensity
current status
sleep quality
body composition