9 research outputs found

    Sociodemographic, Clinical, and Laboratory Characteristics in Patients With Clinically Manifest Coronary Heart Disease and in the Sub-population with History of Gout.

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    a<p>median, 25<sup>th</sup> and 75<sup>th</sup> percentile cut-point.</p>b<p>CKD-Epi = Chronic Kidney Disease Epidemiology Collaboration equation.</p>c<p>based on Wilcoxon Two-Sample Test for continuous variables, Chi-Square Test for proportions.</p

    Association of Uric Acid Concentrations and hs-CRP (categories, e.g. quartiles) at Baseline With Subsequent Fatal and Non-Fatal CVD Events During Follow-Up.

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    a<p>considered main model - beside the main factors (the variables age, gender and hospital site), the following potential confounders were included in multivariable analyses: smoking status (never, current, ex-smoker), history of myocardial infarction (yes, no), history of diabetes mellitus (yes, no), severity of CHD (number of affected epicardial vessels at baseline), intake of ACE-inhibitors (yes, no), intake of allopurinol (yes, no), HDL-cholesterol (mg/dl), LDL-cholesterol (mg/dl). Only those variables were added to the model which were significant predictors of a subsequent event at a α-level of 0.1 or which changed the parameter estimates for the main variables by more than 10% <i>(details see methods for variable selection).</i></p>b<p>adjusted for above listed variables (<sup>a</sup>) and CKD-EPI.</p

    Kaplan-Meier Estimates of Subsequent Fatal and Non-Fatal CVD Events) during Follow-Up According to Quartiles of Uric Acid at Baseline.

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    <p>Kaplan-Meier Estimates of Subsequent Fatal and Non-Fatal CVD Events) during Follow-Up According to Quartiles of Uric Acid at Baseline.</p

    Measures of Model Accuracy With and Without Serum Uric Acid (SUA).

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    a<p>adjusted for age, gender and hospital site, smoking status (never, current, ex-smoker), history of myocardial infarction (yes, no), history of diabetes mellitus (yes, no), severity of CHD (number of affected epicardial vessels at baseline), intake of ACE-inhibitors (yes, no), intake of allopurinol (yes, no), HDL-cholesterol (mg/dl), LDL-cholesterol (mg/dl) (<i>model 2 of </i><a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0045907#pone-0045907-t002" target="_blank"><i>table 2</i></a><i> according to variable selection criteria</i>).</p
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