Epidemiological investigation of hypertension and its control on maintenance hemodialysis patients in Anhui province / 中华肾脏病杂志
Chinese Journal of Nephrology
; (12): 17-23, 2018.
Article
em Zh
| WPRIM
| ID: wpr-711083
Biblioteca responsável:
WPRO
ABSTRACT
Objective To understand the prevalence,treatment and influence factors of hypertension in maintenance hemodialysis (MHD) patients in Anhui Province.Methods A total of 2724 adult patients on MHD from January 1st 2014 to March 31st 2014 in 26 hospitals of southern,northern and central Anhui Province were investigated.Their demographic characteristics,primary disease,complications,medications,dialysis and laboratory examination were explored.The prevalence treatment rate and control rate of hypertension were analyzed.Associated factors for controlling hypertension [systolic blood pressure (SBP) < 140 mmHg and diastolic blood pressure (DBP) < 90 mmHg] were assessed by logistic regression analysis.Results (1) The prevalence of hypertension in the hemodialysis patients was 87.0%.Their treatment rate and control rate were 93.2% and 23.9% respectively.The average of SBP was (145.90±21.18) mmHg,and the DBP on average was (83.60± 12.21) mmHg.The most commonly used anti-hypertensive drug is calcium channel blocker (88.2%).Over one third (45.7%) of patients were treated with two kinds of anti-hypertensive drug,26.2% with 1 kind,21.7% with 3 kinds,and 6.4% with 4 kinds or more.(2) Compared with non-hypertension patients,patients with hypertension have older age,higher body mass index (BMI),phosphorus,SBP and DBP,as well as lower hemoglobin and Kt/V (all P < 0.05).(3) The multivariate logistic regression analysis showed that Ca > 2.50 mmol/L (OR=2.084,95%CI 1.008-4.307,P=0.047) positively correlated with controlling hypertension,while smoke (OR=0.594,95%CI 0.356-0.911,P=0.046) and BMI 18.5 ~ 23.9 kg/m2 (OR=0.516,95%CI 0.293-0.907,P=0.022) negatively correlated with it.Conclusions High prevalence yet low control rate of hypertension in MHD patients in Anhui Province were observed.Hypocalcemia may be a protective factor for hypertension control,while smoke and BMI may be risk factors for it.
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Base de dados:
WPRIM
Tipo de estudo:
Risk_factors_studies
Idioma:
Zh
Revista:
Chinese Journal of Nephrology
Ano de publicação:
2018
Tipo de documento:
Article