The interaction of body mass index and race in predicting biochemical failure after radical prostatectomy
BJU International, 10/15/2010Lee DJ et al.
The study examines the interaction of body mass index (BMI) and race in predicting biochemical failure (BCF) after radical prostatectomy (RP). The relative contribution of BMI and race to BCF after RP has not been well characterized. Black race is an independent predictor of biochemical failure after adjusting for pathological factors. The impact of BMI on BCF did not vary among different races. The findings suggest that elevated BMI does not affect the BCF rates of black men more than in other races, and that other factors may influence the racial variability in disease–free survival and BCF risk.
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