Table 4.

Logistic Regression for Overall Complications

	OR (95% CI)	P
Mesh type
RBOR	Ref.	Ref.
Polypropylene	3.78 (1.2–13.6)	0.027
Placement
Overlay	Ref.	Ref.
Bridging	0.603 (0.05–8.13)	0.703
Preperitoneal underlay	0.644 (0.23–1.83)	0.407
Overlay and preperitoneal underlay	5.26 (0.21–13.7)	0.318
Follow-up	1.00 (0.97–1.03)	0.915
Age	0.972 (0.93–1.02)	0.197
BMI	1.10 (0.99–1.23)	0.071
CAD	1.37 (0.42–4.49)	0.601
Previous abdominal surgery	3.01 (0.31–8.63)	0.338
Renal disease	2.15 (0.62–7.34)	0.225