About this trial
Regular physical activity, healthy dietary habits, and good metabolic health are associated with numerous physical and cognitive health benefits. However, individuals vary substantially in their affective, motivational, and cognitive responses to exercise, and the factors contributing to this variability are not fully understood.
This prospective observational study will examine whether habitual dietary fat quality and metabolic health are associated with exercise responses, cognitive function, and academic-related outcomes in healthy young adults. Participants will complete assessments of dietary intake, body composition, metabolic health, aerobic fitness, cognitive function, and academic engagement. They will also complete a standardized moderate-intensity cycling session during which affective responses, exercise enjoyment, subjective energy, and motivation for future physical activity will be assessed.
The findings will improve understanding of how habitual dietary habits and metabolic health may influence responses to exercise and cognitive functioning and may help inform future lifestyle recommendations aimed at promoting physical activity participation, cognitive performance, and overall health.
Eligibility criteria
Qualifiers
Age 18 years or older.
Able to provide written informed consent.
Able and willing to complete two laboratory visits, dietary recording, cognitive assessments, and exercise testing.
Able to safely complete submaximal exercise testing and a 30-minute moderate-intensity cycling session, as determined by health-history screening and the Physical Activity Readiness Questionnaire Plus (PAR-Q+).
Disqualifiers
Known cardiovascular, pulmonary, metabolic, neurological, psychiatric, or other medical condition that could make exercise testing or moderate-intensity exercise unsafe or substantially affect study outcomes.
Current pregnancy.
Current smoking.
Medication use that could substantially affect metabolic, cardiovascular, cognitive, or exercise-response outcomes, as determined by the investigators.
Trial design
Treatments tested in this trial
- Standardized Moderate-Intensity Cycling Session