Pregled bibliografske jedinice broj: 1228859
Cholesterol content of very-low-density lipoproteins is associated with 1-year mortality in acute heart failure patients
Cholesterol content of very-low-density lipoproteins is associated with 1-year mortality in acute heart failure patients // Biomolecules, 12 (2022), 1542, 12 doi:10.3390/biom12101542 (međunarodna recenzija, članak, znanstveni)
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Naslov
Cholesterol content of very-low-density lipoproteins is
associated with 1-year mortality in acute heart failure
patients
(Cholesterol content of very-low-density lipoproteins is associated
with 1-year mortality in acute heart failure patients)
Autori
Degoricija, Vesna ; Klobučar, Iva ; Potočnjak, Ines ; Dokoza Terešak, Sanda ; Vidović, LUka ; Pregartner, Gudrun ; Berghold, Andrea ; Habisch, Hansjorg ; Madl, Tobias ; Frank, Saša
Izvornik
Biomolecules (2218-273X) 12
(2022);
1542, 12
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
NMR spectroscopy ; acute heart failure ; cholesterol ; mortality ; prognostic biomarkers ; risk ; very-low-density lipoprotein
Sažetak
Considering the relationship between the extent of metabolic derangement and the disease severity in heart failure, we hypothesized that the lipid content of very-low-density lipoprotein (VLDL) may have prognostic value for 1 year mortality in acute heart failure (AHF). Baseline serum levels of VLDL cholesterol (VLDL-C), VLDL triglycerides (VLDL-TG), VLDL phospholipids (VLDL-PL), and VLDL apolipoprotein B (VLDL-apoB) were measured using NMR spectroscopy. We calculated the ratios of the respective VLDL lipids and VLDL apoB (VLDL-C/VLDL- apoB, VLDL-TG/VLDL-apoB, and VLDL-PL/VLDL-apoB), as estimators of the cholesterol, triglyceride, and phospholipid content of VLDL particles and tested their association with mortality. Out of 315 AHF patients, 118 (37.5%) patients died within 1 year after hospitalization for AHF. Univariable Cox regression analyses revealed a significant inverse association of VLDL-C/VLDL-apoB (hazard ratio (HR) 0.43, 95% confidence interval (CI) 0.29-0.64, p < ; 0.001), VLDL-TG/VLDL-apoB (HR 0.79, 95% CI 0.71-0.88, p < ; 0.001), and VLDL- PL/VLDL-apoB (HR 0.37, 95% CI 0.25-0.56, p < ; 0.001) with 1 year mortality. Of the tested parameters, only VLDL-C/VLDL-apoB remained significant after adjustment for age and sex, as well as other clinical and laboratory parameters that showed a significant association with 1 year mortality in the univariable analyses. We conclude that cholesterol content of circulating VLDL (VLDL-C/VLDL-apoB) might be of prognostic value in AHF.
Izvorni jezik
Engleski
Znanstvena područja
Kliničke medicinske znanosti
POVEZANOST RADA
Ustanove:
Medicinski fakultet, Zagreb,
KBC "Sestre Milosrdnice"
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE