Table 3.

Incremental cost of the exercise programme compared to usual care.

Concept	unit*	over 6 months (€)	Total (€)
Health system costs
Personnel†
sport technician (25 weeks)	9 €/hour	2250
Facilities (renting)	0 €/hour	0
Medication (no mean change were observed)	Drug price	0
Consultation (no mean change were observed)	Official price	0
Total health system perspective			2250

. *Public cost in Euro in 2005.

† There is no marginal cost of adding or dropping-out participants in groups up to 30 persons.