A. Absolute incidence of DSWI or Any Wound Infection (superficial or deep) with incremental number of risk factors applied liberally (left) or restrictively (right).
B. Odds ratios derived from a univariate analysis for DSWI or Any Wound Infection (superficial or deep) with incremental number of risk factors applied liberally (left) or restrictively (right).
Non-ssBITA/zero risk factors (reference category) – Odds Ratio = 1.0
Obese; Body mass index > 30kg/m2
Obese II; Body mass index > 35kg/m2
Obese III; Body mass index > 40kg/m2
CLD; chronic lung disease