Influence of Facial Flushing on Pre- or Type 2 Diabetes Risk according to Alcohol Consumption in Korean Male / 가정의학회지

ABSTRACT

Background@#This study aims to examine the association between alcohol consumption and the risk of pre- or type 2 diabetes mellitus (T2DM) by alcohol-induced flushing response in Korean male adults, particularly based on their body mass index (BMI). @*Methods@#This study selected 1,030 (158 non-drinkers, 364 flushers, and 508 non-flushers) male adults who had medical checkups. A logistic regression analysis was used to compare the association between alcohol consumption and the risk of pre- or T2DM. @*Results@#In both the normal-weight group (BMI 4 and ≤8 drinks 2.64, 1.10–6.36; >8 drinks 2.42, 1.11–5.27). However, obese non-flushers had only a significant higher risk of pre- or T2DM when consuming more than 8 drinks of alcohol per week than the non-drinkers (2.72, 1.39–5.30) @*Conclusion@#These results suggest that obese flushers have an increased risk of developing pre- or T2DM even with less alcohol consumption.