Fig. 4From: Hemoglobin A1c and preoperative glycemia as a decision tool to help minimise sternal wound complications: a retrospective study in OPCAB patientsEstimated probability with 95% confidence interval for significant modifiers of the association of preoperative glycemia with sternal wound complications. Estimated probabilities are stratified by urgency (left; urgent versus not urgent), skeletonisation (middle; skeletonised versus not skeletonised), and diabetes (right; BMI < 30 versus BMI ≥ 30) for the full study population (left) and the diabetes population (middle and right)Back to article page