151751-Najiba-Chargi

125 Surgery: skeletal muscle mass, systemic inflammation and flap reconstruction Table 3. (Continued) Variable Univariate analysis OR 95% CI p-value Multivariate analysis OR 95% CI p-value ACE-27 score None Mild Moderate Severe Ref. 1.5 1.4 1.4 0.6 - 3.8 0.4 - 5.3 0.1 - 24.7 0.4 0.6 0.8 Ref. 1.5 1.6 1.3 0.5 - 3.9 0.4 - 6.5 0.1 - 25.1 0.4 0.5 0.9 BMI (kg/m 2 ) Normal (18.5 - 24.9) Underweight (≤ 18.5) Overweight (25 - 29.9) Obese (≥ 30) Ref. 3.7 1.1 0.9 0.4 - 38.3 0.4 - 2.7 0.2 - 3.2 0.3 0.9 0.8 Smoking status Never Current/former Ref. 0.9 0.4 - 2.1 0.9 Alcohol use Never Current/former Ref. 1.3 0.6 - 3.0 0.5 Low hemoglobin , ≤100 g/L No Yes Ref. - Elevated NLR , > 3 No Yes Ref. 3.3 1.3 - 8.0 0.009 Low albumin , ≤ 40 g/L No Yes Ref. 2.2 0.7 - 6.7 0.2 Low SMM** No Yes Ref. 1.7 0.7 - 3.9 0.3 SMM and NLR Normal SMM and NLR Normal NLR, low SMM Normal SMM, NLR > 3 Low SMM and NLR > 3 Ref. 1.5 3.4 4.1 0.4 - 5.7 0.9 - 13.4 1.3 - 13.2 0.6 0.08 0.02 Ref. 1.7 3.5 4.3 0.4 - 6.8 0.9 - 13.7 1.3 - 14.2 0.5 0.07 0.02 Oncological patients treated with non-radialis, non-fibula flap (n=106) Gender Female Male Ref. 0.8 0.4 - 1.7 0.5 Age (years ) 1.0 1.0-1.1 0.3 ACE-27 score None Mild Moderate Severe Ref. 1.3 3.0 1.3 0.5 - 3.3 1.0 - 9.5 0.2 - 9.2 0.6 0.06 0.8 Ref. 1.3 2.6 1.2 0.5 - 3.4 0.8 - 8.6 0.2 - 8.7 0.6 0.1 0.9 7