Medizinische Universität Graz Austria/Österreich - Forschungsportal - Medical University of Graz
Gewählte Publikation:
SHR Neuro Krebs Kardio Lipid Stoffw Microb
Winkler, K; Hoffmann, MM; Krane, V; März, W; Drechsler, C; Wanner, C.
Apolipoprotein E genotype predicts cardiovascular endpoints in dialysis patients with type 2 diabetes mellitus.
Atherosclerosis. 2010; 208(1):197-202
Doi: 10.1016/j.atherosclerosis.2009.06.036
Web of Science
PubMed
FullText
FullText_MUG
- Co-Autor*innen der Med Uni Graz
- März Winfried
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- Abstract:
- Cardiovascular disease (CVD) is the leading cause of death in patients with type 2 diabetes (T2DM) and end-stage renal disease (ESRD). Lipid metabolism is influenced by environmental and genetic factors. Among the latter, the apolipoprotein E (apoE) genotype is known to be associated with CVD risk and thus may affect cardiovascular outcome. Based on the German Diabetes and Dialysis Study evaluating 1255 T2DM patients on haemodialysis (HD) (median follow-up 4 years), the impact of the apoE genotype (available for 1177 patients) on pre-specified, centrally adjudicated endpoints was investigated: all-cause mortality (n=558), combined cardiovascular events (CVE: cardiac death, MI, stroke; n=442), and cardiac death (n=218). Patients with at least one epsilon4 allele (epsilon4+) showed a 30% increased risk for CVE (HR 1.299, 95%CI 1.045-1.615, p=0.018) and a 36% increased risk for cardiac death (HR 1.362, 95%CI 1.002-1.852, p=0.048) compared to patients with no epsilon4 allele. Consistently, addition of epsilon4+ to a multivariate ROC model for risk prediction of CVE including atorvastatin treatment, history of cardiovascular disease, dialysis and lipoprotein parameters, hsCRP, and NT-pro-BNP increased the area under the curve from 0.666 (95%CI 0.634-0.698) to 0.671 (95%CI 0.639-0.702), p=0.013. The presence of the epsilon4 allele increases the risk for CVE and cardiac death in patients with T2DM and ESRD. Whether treatment strategies guided by apoE genotype will improve outcome needs to be evaluated in the future. Copyright (c) 2009 Elsevier Ireland Ltd. All rights reserved.
- Find related publications in this database (using NLM MeSH Indexing)
- Aged -
- Apolipoproteins E - genetics
- Cardiovascular Diseases - epidemiology
- Cardiovascular Diseases - etiology
- Cardiovascular Diseases - genetics
- Diabetes Mellitus, Type 2 - complications
- Diabetes Mellitus, Type 2 - genetics
- Female -
- Genotype -
- Humans -
- Kidney Failure, Chronic - complications
- Kidney Failure, Chronic - genetics
- Male -
- Prognosis -
- Randomized Controlled Trials as Topic -
- Renal Dialysis -
- Find related publications in this database (Keywords)
- Type 2 diabetes
- Haemodialysis
- Atorvastatin treatment
- apoE genotype
- Cardiovascular risk