Each session lasts approximately 90–120 minutes, including physical tests, anthropometric measurements, and the completion of questionnaires. Participants should also note that they will need to return to the location three hours after completing the 20-meter shuttle run test for the second blood sample collection.

Yes, the project follows established safety protocols and uses validated methods designed specifically for children and adolescents. All tests, including the physical fitness assessments and blood sample collection, are non-invasive and supervised by trained professionals to ensure the safety and well-being of participants.

If a participant is unable to attend a scheduled session, the research team will work with the family to reschedule the assessment at a convenient time. Missing a session does not disqualify participation, but completing all assessments is encouraged to ensure the most comprehensive and accurate data collection.

There are no restrictions on eating or drinking before or after the session, as it does not impact the key biomarkers of the research. However, participants are advised to eat a light meal before the session to ensure proper digestion and avoid discomfort during physical tests.

Yes, participants are free to eat and drink before the second blood sample collection, which takes place three hours after the 20-meter shuttle run test. However, they are encouraged to avoid heavy meals that might cause discomfort.

No fasting is required for this study. Participants can consume food and beverages as they normally would before attending their session.

No, participants should avoid engaging in vigorous physical activity for at least 24 hours prior to the session. This ensures the validity of blood sample analyses and physical test results.

If participants feel unwell on the day of their session, such as having a fever or experiencing other symptoms, they should notify the research team immediately. The session can be rescheduled to ensure their safety and the reliability of the data collected.

Yes, parents or legal guardians are welcome to accompany participants throughout the session. Their presence helps ensure the participant is comfortable and understands the instructions provided during the assessments.

If a participant’s biomarker levels, such as cardiac troponin, exceed established reference thresholds, the research team will notify the participant and their legal guardians promptly. They will be advised to consult a healthcare professional or a cardiologist for further evaluation.
Additionally, the research team will provide a medical report with the relevant findings to support their consultation. This ensures that any potential health risks are addressed promptly and appropriately.