Early lesion of rentanl function in elderly patients with dipper essential hypertension and MBPS,and the value in detection of Hcy and hs-CRP
- VernacularTitle:老年杓型高血压晨峰早期肾损害及Hcy、hs-CRP的检测价值
- Author:
Maosong ZHOU
;
Jun CHU
- Publication Type:Journal Article
- Keywords:
hypertension;
cystatin C;
urinary microcalbumin;
urinary transferring;
homocysteine;
high-sensitivity C reactive protein
- From:
Acta Universitatis Medicinalis Anhui
2015;(1):94-97
- CountryChina
- Language:Chinese
-
Abstract:
Objective To find out early lesion of rentanl function in elderly patients with dipper essential hyperten-sion and morning blood pressure surge( MBPS) , and to find out the value of homocysteine( Hcy) with high-sensitiv-ity C reactive protein ( hs-CRP) in detecting early lesion of rentanl function in hypertensive patients. Methods Totally 168 elderly paritents with dipper essential hypertension were divided into MBPS group( observation group, n=73) and non-MBPS group (control group, n=95) according to the accompanying MBPS or not. The cystatin C ( Cys C) , urinary microcalbumin ( U-mAlb) ,urinary transferring( U-TRF) ,Hcy, hs-CRP,serum creatinine( SCr) , blood urea nitrogen(BUN), blood glucose(Glu),cholesterol(TCH),triglyceride(TG), high density lipoprotein cholesterol( HDL-C) and low density lipoprotein cholesterol( LDL-C) were tested. The differences in Cys C, Hcy, hs-CRP, the U-mAlb positive incidence and the U-TRF positive incidence between the two groups were analyzed. Results There were no statistical concernments in SCr, BUN, GLu, TCH, TG,HDL-C,and LDL-C between the two groups. The amplitude of variation in morning systolic pressure peak was higher in MBPS group than in non-MBPS group(P=0. 000). The obvious varieties in the Cys C, Hcy,and hs-CRP were higher in MBPS group than in non-MBPS group ( P=0. 000 ) . The U-mAlb positive incidence was higher in MBPS group than in non-MBPS group(χ2 =18. 014,P =0. 000). The U-TRF positive incidence was higher in MBPS group than in non-MBPS group(χ2 =19. 694,P=0. 000). Conclusion MBPS has a great effect on Cys C,U-mAlb,U-TRF,Hcy and hs-CRP. MBPS is apt to cause early lesion of rental function in elderly patients with dipper essential hypertension. And Hcy and hs-CRP can be used to diagnose the early renal insufficiency.
