Examining how nutrition knowledge affects eating habits in elite athletes

Exploring the Association of Sport Nutrition Knowledge and Self-reported Physique Concerns on Eating Behaviours in Elite Athletes Receiving Individualized Sport Nutrition Support

Not applicable Interventional McGill University · NCT05709639

This study is testing whether improving nutrition knowledge can help elite athletes in Canada eat better and manage their body concerns over 12 weeks.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment30 (estimated)
Ages18 Years to 40 Years
SexAll
SponsorMcGill University Academic / other
Drugs / interventionsradiation
Locations1 site (Montréal, Quebec)
Trial IDNCT05709639 on ClinicalTrials.gov

What this trial studies

This study investigates the relationship between sport nutrition knowledge and self-reported physique concerns on eating behaviors among elite athletes. It aims to recruit 28 athletes competing internationally for Canada and will utilize a pre-test and post-test quasi-experimental design over 12 weeks. Participants will undergo various assessments, including nutrition knowledge questionnaires, food intake journals, and body composition analysis, to evaluate the effectiveness of individualized nutrition counseling. The study is conducted at the Institut National du Sport du Québec, focusing on improving nutrition knowledge and eating habits to combat low energy availability in athletes.

Who should consider this trial

Good fit: Ideal candidates are elite athletes over 18 years old who are actively training and competing internationally.

Not a fit: Patients with significant eating disorders or those unable to understand English may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance athletes' nutrition knowledge and improve their eating behaviors, leading to better health and performance outcomes.

How similar studies have performed: Other studies have shown promising results in using nutrition education to improve athletes' dietary habits, indicating potential success for this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Over 18 years of age
* Active to participate in training and competition
* Able-bodied sport program
* Having given informed consent

Exclusion Criteria:

* Eating Disorder Examination Questionnaire 6.0 total score \> 2.50 (women) and \> 1.68 (male)
* Unable to understand spoken and written English

Where this trial is running

Montréal, Quebec

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Behavior
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.