Table 3: Analysis of the relationship between risk factors and flap loss (complete or partial) in patients undergoing upper extremity reconstruction with FC-ALT flaps.
Analysis of variance p-values for the null hypothesis of no relationship between risk factors and complete or partial flap loss are displayed. Regression coefficients (β coefficient) and their 95% confidence intervals (CI) for the risk factors are also given. The coefficient of determination (R2) for this analysis is 13.3%. BMI, Body mass index. Smoking refers to current active smoking. Diabetes refers to type 1 diabetes mellitus.