Table 3. Comparison in percentage change and effect size after treatment.

	FR group (N = 16)		NM group (N = 16)
	Mean (%)	SD	Mean (%)	SD	Mean difference	95% CI	Effect size
NPRS	45.34	±22.92	58.61	±21.19	13.27	29.21 to −2.66	−0.29
Strength	8.55	±10.12	7.61	±17.6	0.93	11.13 to −9.43	0.03

Notes.

NPRS

Numeric Pain Rating Scale

Strength

isometric hand held dynamometer

FR

Foam Roller group

NM

Neurodynamic Mobilization group