Serum uric acid levels and risk for acute ischaemic nonembolic stroke in elderly subjects

Autor: Dimitri P. Mikhailidis, Kallirroi Kalantzi, John A. Goudevenos, Haralampos J. Milionis, Moses Elisaf, K. Seferiadis
Rok vydání: 2005
Předmět:
Zdroj: Journal of Internal Medicine. 258:435-441
ISSN: 1365-2796
0954-6820
DOI: 10.1111/j.1365-2796.2005.01565.x
Popis: Background. Elevated serum uric acid (SUA) levels have been proposed as an independent risk factor for cardiovascular (CV) morbidity and mortality. Recent evidence suggests that treatments with a hypouricaemic action have a favourable effect on CV event prevention. Objectives. The association between SUA and acute ischaemic/nonembolic stroke was assessed in a population-based case–control study in the prefecture of Ioannina, Epirus, Greece. Subjects and methods. A total of 163 patients aged older than 70 years (88 men and 75 women) admitted due to a first-ever-in-a-lifetime acute ischaemic/nonembolic stroke and 166 volunteers (87 men and 79 women) without a history of CV disease were included. The association between SUA and stroke was determined by multivariate logistic regression modelling after adjusting for potential confounding factors. Results. Stroke patients showed higher concentrations of SUA compared with controls (333.1 ± 101.1 μmol L−1 vs. 285.5 ± 83.3 μmol L−1; P
Databáze: OpenAIRE