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目的分析老年胆石病(GD)患者血糖及胰岛素抵抗相关指标。方法经腹部超声检查证实的55例老年GD患者接受了血糖及胰岛素抵抗相关指标(空腹血糖、餐后2 h血糖、空腹胰岛素、空腹C肽和餐后2 h C肽)检测,并与同期健康体检者(对照组)比较。结果老年GD患者的餐后2 h血糖、餐后2 h胰岛素和餐后2 h C肽浓度均明显高于对照组(P均<0.05~0.01)。结论老年GD患者常常存在餐后2 h血糖、餐后2 h胰岛素和和餐后2 h C肽等指标异常。
Objective To analyze the related indexes of blood glucose and insulin resistance in elderly patients with gallstone disease (GD). Methods Fifty-five elderly GD patients confirmed by abdominal ultrasonography were tested for the related indicators of blood glucose and insulin resistance (fasting blood glucose, postprandial blood glucose 2 h, fasting insulin, fasting C-peptide and postprandial 2-h C peptide) Physical examination (control group) comparison. Results The levels of postprandial blood glucose, postprandial 2 h insulin and postprandial 2 h C peptide concentrations in postprandial GD patients were significantly higher than those in control group (all P <0.05-0.01). Conclusions The elderly patients with GD often have abnormalities of 2h postprandial blood glucose, 2h postprandial insulin and 2h C peptide postprandial.