Obstructive Sleep Apnea-hypopnea Syndrome Affects Glycometabolism Of Acute Cerebral Infarction

Objective:To investigate the effect of obstructive sleep apnea-hypopnea syndro- me(OSAHS) on glycose metabolism in patients with acute cerebral infarction.Methods:The patients in acute cerebral infarction without diabetes,given polyso- mnagraphy(PSG), were classified into OSAHS group(AHI≥5)and without OSAHS groups(AHI<5) by sleep apnea-hypopnea index(AHI) and minimun saturation of blood oxygen (SaO2), OSAHS group are divided to light group(5≤AHI<20, SaO2>85%); moderate group(20≤AHI<40, 80%