Application on NT-proBNP in Patients with Essential Hypertension / 现代检验医学杂志

ABSTRACT

Objective To study the N terminal pro brain natriuretic peptide (NT-proBNP)in serum of hypertension patients. Methods 152 patients with hypertension were included in this study.According to the different degree and development of hypertension,152 patients were divided into three different grade group of hypertension:first grade of hypertension group (30 patients),second grade of hypertension group (36 patients)and third grade of hypertension group (86 patients).And the 86 patients were divided into hypertension group (40 patients)and hypertension with diabetes group (46 patients)re-spectively,comparaed with the level of NT-proBNP in serum of different hypertension grade groups.Results The levels of the NT-proBNP in serum were 68±44,122±31 and 834±309 pg/ml of first grade of hypertension group,second grade of hypertension group and third grade of hypertension group,respectively.The level of the NT-proBNP was gradually increased with grade of hypertension (t=2.455,3.561,P<0.01).The level of the NT-proBNP (1 178±864 pg/ml)of hypertension with diabetes group was significantly higher than hypertension group (599±411 pg/ml)(t=3.785,P<0.01).Conclusion The level of NT-proBNP can obj ectively reflect the grade of the disease in patients with hypertension.it is a certain signifi-cance guiding for monitoring the clinical treatment of the disease.