Comparison Between 6 Minute Walk Test, 6 Minute Step Test and 4 Metre Gait Speed

The purpose of this study is to find an alternative to the six minute walk test by validating six minute step test and four metre gait speed in healthy children. Both tests were previously validated in adults and are easier to achieve in non-hospital settings.

Inclusion Criteria:

• healthy

Exclusion Criteria:

• a lung disease
• an overweight
• an orthopedic disability which can slow down the subject during tests execution