Level and significance of serum cystatin C in patients with hypertension complicating left ventricular hypertrophy and atherosclerosis
10.3969/j.issn.1671-8348.2018.09.011
- VernacularTitle:高血压合并左室肥厚及动脉粥样硬化患者血清胱抑素C水平及意义
- Author:
Lei CHEN
1
;
Shirong LUO
;
Yushun XU
;
Zhihong YU
Author Information
1. 浙江省台州市中心医院心血管内科 318000
- Keywords:
hypertension;
left ventricular hypertrophy;
atherosclerosis;
cystatin C
- From:
Chongqing Medicine
2018;47(9):1186-1187,1190
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the level and significance of serum cystatin C in the patients with hypertension compli-cating left ventricular hypertrophy and atherosclerosis.Methods A total of 300 patients with essential hypertension in the cardiolo-gy department of Taizhou Municipal Central Hospital from January 2013 to December 2016 were prospectively selected as the study subjects and divided into the group A(hypertensive group,140 cases),group B[hypertension+carotid artery intima-media thickness (IM T)thickening group,75 cases],group C(hypertension+ left ventricular hypertrophy group,45 cases)and group D(hyperten-sion+carotid IMT thickening+left ventricular hypertrophy group,40 cases)according to whether complicating left ventricular hy-pertrophy and carotid atherosclerosis.The patient′s clinical data and serum cystatin C levels were collected and performed the com-parison.Results The level of LDL in the group B and D was higher than that in the group A and group C(P<0.05);the serum cystatin level in the group B,C and D was higher than that in the group A(P<0.05).The serum cystatin level in the group D was higher than that in the group B and C(P<0.05).There was positive correlation between carotid IMT with low-density lipoprotein, creatinine and cystatin C(P<0.05).The serum cystatin C level was positively correlated with left ventricular mass index(LVMI), left ventricular posterior wall thickness(LVPWT)and interval thickness(IVST)(P<0.05).Conclusion The serum cystatin C lev-el in the patients with hypertension is associated with left ventricular hypertrophy and atherosclerosis occurrence.
