为30例糖化血红蛋白(6.2±0.8)%糖尿病患者佩带24小时动态血糖监测系统3~5天(每天配合7次的自我血糖监测)分析其血糖波动特点,并与自我血糖监测结果进行比较。CGMS记录的低血糖事件共98次;其中9个病人经历了54次血糖<40mg/dl;而在病人的指血血糖监测中无一次出现血糖值<40mg/dl。可提供全面而准确的全天血糖,尤其可以准确的捕捉到无症状低血糖,有极大的临床应用价值。 30 patients with glycated hemoglobin (6.2 ± 0.8)% of diabetic patients wearing 24-hour dynamic glucose monitoring system for 3 to 5 days (7 times a day with self-monitoring of blood glucose) to analyze the characteristics of blood glucose and blood glucose monitoring results were compared with. CGMS recorded a total of 98 hypoglycemic episodes; nine of these experienced 54 blood glucose <40 mg / dl; none of the patients had blood glucose levels <40 mg / dl during their blood glucose monitoring. Can provide comprehensive and accurate all-day blood sugar, in particular, can accurately capture asymptomatic hypoglycemia, a great clinical value.