Table 5.

Logistic Regression for SSO

Variable	OR (95% CI)	P
Mesh type
RBOR	Ref.	Ref.
Polypropylene	3.87 (1.23–13.5)	0.025
Placement
Overlay	Ref.	Ref.
Bridging	0.717 (0.03–9.10)	0.802
Preperitoneal underlay	0.695 (0.24–1.97)	0.496
Overlay and preperitoneal underlay	6.02 (0.19–18.2)	0.246
Follow-up	0.998 (0.97–1.03)	0.927
Age	0.985 (0.94–1.03)	0.484
BMI	1.06 (0.96–1.18)	0.273
CAD	0.997 (0.28–3.25)	0.995
Previous abdominal surgery	3.09 (0.45–6.22)	0.321
Renal disease	1.76 (0.49–6.06)	0.373