Understanding the Use of Dietary Supplements among Athlete and Non-Athlete University Students: Development and Validation of a Questionnaire

• Main Authors: Dalia El Khoury (Author), John J.M. Dwyer (Author), Lindsay Fein (Author), Paula Brauer (Author), Sydney Brennan (Author), Irene Alfaro (Author)
• Format: Book
• Published: MDPI AG, 2019-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background: The purpose of this study is to develop and test the validity and reliability of a questionnaire to evaluate dietary supplement use based on the Theory of Planned Behaviour (TPB). Methods: The questionnaire has sections on demographics, physical activity, dietary supplements, and cogniti...