Athletes in adolescence (U17)
Conditions
Interventions
Group 1: Crossover-Design
Intervention: Maximum cardiopulmonary exercise test on the cycle ergometer
Group 2: Passive control without exercise
Sponsors
Technische Universität Dortmund, Institut für Sport und Sportwissenschaft
Eligibility
Sex/Gender
All
Age
12 Years to 17 Years
Inclusion criteria
Inclusion criteria: - Consent of a legal guardian of the participant.
Exclusion criteria
Exclusion criteria: - Acute health complaints (e.g. infections or injuries) or chronic, internal, orthopaedic and/or mental illnesses that prevent participation in a spiroergometric exercise programme - Short-term and long-term medication, with the exception of the antibabypill - Wearing a pacemaker or suspected or confirmed pregnancy, as this makes it impossible to conduct a bioimpedance analysis to determine body composition
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The aim of this study is to understand the reaction of the body of adolescents to an intensive cardiovascular stress stimulus with a high resolution over the entire day. | — |
Secondary
| Measure | Time frame |
|---|---|
| Training regulation based on internal physical reactions and chronotype. | — |
Countries
Germany
Contacts
Public ContactPhilipp Zimmer
Technische Universität Dortmund, Institut für Sport und Sportwissenschaft, Arbeitsbereich für Leistung und Gesundheit (Sportmedizin)
Outcome results
None listed