血糖控制不理想对2型糖尿病患者亚临床心肌收缩功能的影响研究

吴凌恒, 陈建雄, 张梦娇, 沙蕾, 曹萌萌, 沈崔琴, 杜联芳, 李朝军

A study of the effect of suboptimal glycemic control on subclinical myocardial systolic function in patients with T2DM

WU Lingheng, CHEN Jianxiong, ZHANG Mengjiao, SHA Lei, CAO Mengmeng, SHEN Cuiqin, DU Lianfang, LI Zhaojun

表3 3组受试者左心室结构功能及GLS指标比较

Tab 3 Comparison of left ventricular structure and function， and GLS among the three groups

Item Control group (n=54) SCG group (n=17) LSCG group (n=66) F value P value LVEDD/mm 48.09±10.38 46.31±7.41 46.99±7.60 0.366 0.694 LVESD/mm 29.27±3.67 28.64±3.73 33.28±32.92 0.561 0.572 IVSd/mm 8.61±1.02 9.25±1.13 9.48±1.38① 7.710 0.001 LVPWd/mm 8.52±0.94 8.68±1.16 9.05±1.39② 2.932 0.057 LVEF/% 0.59±0.09 0.55±0.09 0.56±0.09 1.723 0.183 E/e 6.52±1.64 8.93±3.70③ 8.12±2.93③ 7.991 0.001 e/a 1.16±0.51 0.86±0.42④ 0.82±0.42⑤ 8.467 0.000 GLSendo/% -21.35±3.79 -21.88±3.29 -18.46±4.37⑤⑥ 9.532 0.000 GLSmid/% -20.27±3.78 -20.75±3.14 -17.47±4.17⑤⑥ 9.489 0.000 GLSepi/% -19.22±3.76 -19.56±3.18 -16.23±4.00⑤⑥ 10.966 0.000