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根据左室质量指数(LVMI)将76例高血压患者分为高血压无左室肥厚(LVH)组46例及高血压合并LVH组30例,同时选择同期入院的健康查体者26例作为正常对照组。应用化学发光法测定各组血清肌钙蛋白Ⅰ(cTnI)。结果高血压合并LVH组cTnI明显高于正常对照组及高血压无LVH组,差异有统计学意义(P<0.01)。认为cTnI与LVH相关,可作为LVH新的预测指标。
According to the left ventricular mass index (LVMI), 76 hypertensive patients were divided into hypertensive patients without left ventricular hypertrophy (LVH) group of 46 cases and hypertension with LVH group of 30 cases, while the same period selected 26 cases of healthy patients admitted to normal Control group. Serum troponin I (cTnI) was measured by chemiluminescence method. Results The cTnI of hypertensive patients with LVH was significantly higher than that of the normal controls and hypertensive patients without LVH (P <0.01). It is believed that cTnI is associated with LVH and can be used as a new predictor of LVH.