肾损害是原发性高血压的严重并发症之一,临床上若能早期发现高血压性肾损害,对降低原发性高血压死亡率和改善患者生存质量具有重大意义。尿微量蛋白检测为诊断早期肾损害的灵敏指标,可判断肾损害的部位及程度;联合多项尿微量蛋白检测可提高检测的特异性、阳性率;并且在原发性高血压的诊断和治疗评价中具有重要的意义。 Kidney damage is one of the serious complications of essential hypertension. Clinically, early detection of hypertensive renal damage is of great significance to reduce the mortality rate of essential hypertension and improve the quality of life of patients. Urinary microalbuminuria is a sensitive index for the diagnosis of early renal damage, can determine the location and extent of renal damage; combined with a number of urinary microalbuminuria detection can improve the specificity, the positive rate; and in the diagnosis and treatment of essential hypertension The evaluation is of great significance.