Table 3.

Data for isokinetic measurement during screening and check-up.

		Progress of peak torque (n = 39)		Peak torque deficit >10% (n = 39)
		No	P value	Screening	check-up	P value
Maximal quadriceps muscle torque values	At 60°/s	24	P = 0.010	19	24	P = 0.255
	At 180°/s	26	P = 0.010	16	20	P = 0.346
Maximal knee flexor muscle torque values	At 60°/s	30	P = 0.001	15	10	P = 0.027
	At 180°/s	34	P = 0.001	13	14	P = 0.811