The Effects of Pelvic Floor Muscle Exercise Combined with Core Stability Exercise on Women with Stress Urinary Incontinence following the Treatment of Nonspecific Chronic Low Back Pain

Table 4

Incontinence severity index after the 12th week of intervention.

Variable	PFME + core stability	PFME	-value
UI frequency at baseline	6.32 (±3.77)	4.60 (±2.88)	0.014
UI frequency in the 12th week of intervention	0.76 (±1.01)	2.04 (±1.76)

PFMT: pelvic floor muscle training. Level of significance within the groups (). Level of significance in between the groups (2 × 2 repeated measures ANOVA test).