Table 3. Intergroup comparison of the changes in hip adduction during Ober test (unit: degree)

Group	AS	IASTM	t	p
Hip adduction	7.63±1.96	3.66±1.61	5.31	.00*

Data are expressed as mean ± standard deviation; AS, active stretching; IASTM, instrument assisted soft tissue mobilization;
p< 0.05.