Risk Factors for Urgency Incontinence in Women Undergoing Stress Urinary Incontinence Surgery

Table 3

Final multivariable linear regression models for the SISTEr and TOMUS trials with outcome urge symptoms from the MESA scale.

Covariate	SISTEr		TOMUS
	𝑃 value	Estimate**	𝑃 value	Estimate**
Education	<0.0001		0.002
<High school		8.21		7.12
High school/GED		6.50		7.15
>High school		6.52		6.65
BA/BS		5.34		5.62
Grad/Prof		6.48		5.90
Depression (PHQ-9)*	N/A		0.01
<10				6.06
10+ depression				6.91
MESA stress score	<0.0001	0.41	<0.0001	0.41
Age (10 years per unit)	0.001	0.42	<0.0001	0.54
Pad weight (10 g per unit)	0.001	0.05	0.0007	0.07

∗Depression information was not collected in the SISTEr trial.
**For categorical covariates, least squares means are reported, and for continuous covariates, regression coefficients are reported.