Intra-Tester and Inter-Tester Reliability of the Lachmeter When Measuring Knee Joint Laxity

Table 1

Subject characteristics.

	Control, n = 24	ACL patients, n = 6	value
Age (y)	24.3 ± 1.2	44.7 ± 18.3	<0.001
Height (cm)	180.0 ± 8.6	172.2 ± 9.9	0.07
Weight (kg)	77.6 ± 12.0	74.5 ± 10.0	0.58
Physical training (hrs/week)	7.6 ± 4.0	4.3 ± 3.3	0.07

ACL: anterior cruciate ligament. Values are presented as mean ± standard deviation (SD). values correspond to tests for difference between groups (unpaired t-test).