TABLE 2.

Lumbar Spine Tests That Provoked the Patient’s Symptoms (n = 101)^*

Variable	Value
Pain with lumbar flexion	43 (43)
Pain with lumbar extension	60 (59)
Pain with lumbar sidebending: right	32 (32)
Pain with lumbar sidebending: left	35 (35)
Femoral nerve test
No	85 (84)
Yes: bilateral	5 (5)
Yes: left	2 (2)
Yes: right	6 (6)
Unable to perform†	3 (3)
Slump-sit test
Peroneal bias: no	59 (58)
Yes: bilateral	6 (6)
Yes: left	18 (18)
Yes: right	16 (16)
Unable to perform†	2 (2)
Slump-sit tibial bias‡
No	48 (48)
Yes: bilateral	17 (17)
Yes: left	15 (15)
Yes: right	18 (18)
Unable to perform†	2 (2)

^*Values are n (%).

^†Indicates that the test was not fully completed because the patient reported severe pain when the test was initiated.

^‡Data missing for 1 patient.