Association Between Excessive Daytime Sleepiness and Severe Hypoglycemia in People With Type 2 Diabetes The Edinburgh Type 2 Diabetes Study

作者：Inkster Berit; Riha Renata L; Van Look Lie**eth; Williamson Rachel; McLachlan Stela; Frier Brian M; Strachan Mark W J; Price Jackie F; Reynolds Rebecca M^*

来源：Diabetes Care, 2013, 36(12): 4157-4159.

DOI：10.2337/dc13-0863

OBJECTIVESleep-disordered breathing and sleepiness cause metabolic, cognitive, and behavioral disturbance. Sleep-disordered breathing is common in type 2 diabetes, a condition that requires adherence to complex dietary, behavioral, and drug treatment regimens. Hypoglycemia is an important side effect of treatment, causing physical and psychological harm and limiting ability to achieve optimal glycemic control. We hypothesized that sleep disorder might increase the risk of hypoglycemia through effects on self-management and glucose regulation.RESEARCH DESIGN AND METHODSPeople with type 2 diabetes (n = 898) completed questionnaires to assess sleep-disordered breathing, daytime sleepiness, and occurrence of severe hypoglycemia.RESULTSSubjects who scored highly on the Epworth Sleepiness Scale were significantly more likely to have suffered from severe hypoglycemia. This was a significant predictor of severe hypoglycemia in regression analysis including the variables age, sex, duration of diabetes, HbA(1c), BMI, and treatment type.CONCLUSIONSDaytime sleepiness may be a novel risk factor for hypoglycemia.

• 出版日期2013-12