conditieniveau endurance physical exercise
Conditions
Interventions
Maximal exercise test according to a standardized protocol.
During the exercise test oxygen uptake wil be measured with a breathanalyser
Pulse and oxygen saturation will be continously monitored.
Sponsors
Medisch Centrum Leeuwarden
Eligibility
Age
2 Years to 11 Years
Inclusion criteria
Inclusion criteria: Children who participated in the NL 37156.000.1 study will be asked to participate. The healthy children can be included if they are prepuberal and have no restrictions for performing an exercise test ;The children with astham can be included if they have stable asthma and have not been treated with systemic steroids in the previous three months and have no restrictions for performing an exercise test (and do not routinely use salbutamol before exercise)
Exclusion criteria
Exclusion criteria: If informed consent is not given if exercise tests are contraindicated due to the physical condition or asthma as judged by the paediatrician if the child does not want to cooperate during the test or wants to stop the test
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| VO2max of healthy children compared to that of children with asthma | — |
Secondary
| Measure | Time frame |
|---|---|
| Correlation of VO2max and cortisol response (NL 37156.000.11). | — |
Countries
Netherlands
Outcome results
None listed