Prognostic value of the combination of TIMI risk score and mean platelet volume to lymphocyte count ratio in patients with acute coronary syndrome

نویسندگان

چکیده

Kontext: Hodnoty skĂłrovacĂ­ho systĂŠmu Thrombolysis In Myocardial Infarction (TIMI) a poměru prĹŻměrnĂŠho objemu krevnĂ­ch destiček (mean platelet volume, MPV) k počtu lymfocytĹŻ (lymphocyte ratio, MPVLR) představujĂ­ vĂ˝znamnĂŠ parametry, jeĹž lze pouŞít predikci mortality vzniku zĂĄvaĹžnĂ˝ch neŞådoucĂ­ch kardiovaskulĂĄrnĂ­ch příhod (major cardiovascular adverse events, MACE) u pacientĹŻ s akutnĂ­m koronĂĄrnĂ­m syndromem (AKS). NicmĂŠně prognostickĂĄ hodnota modifikovanĂŠho zaloĹženĂŠho na vztazĂ­ch kombinacĂ­ch těchto parametrĹŻ AKS nenĂ­ znĂĄma. Proto jsme se rozhodli prozkoumat vztah mezi modifikovanĂ˝m rizikovĂ˝m skĂłre zĂ­skanĂ˝m kombinacĂ­ TIMI MPVLR v prĹŻběhu dvouletĂŠho sledovĂĄnĂ­ vĂ˝skytu MACE AKS. Metoda: Do naĹĄĂ­ studie bylo zařazeno 472 po sobě nĂĄsledujĂ­cĂ­ch diagnĂłzou AKS, léčenĂ˝ch perkutĂĄnnĂ­ koronĂĄrnĂ­ intervencĂ­. Pacienti byli hodnoceni ve dvou skupinĂĄch, jednak (+) (-), za druhĂŠ jako "vysokĂĄ" "nĂ­zkĂĄ" podle meznĂ­ hodnoty + TIMI. VĂ˝sledky: ploch pod křivkami pro dvouletou činily 0,893 (0,812-0,974; p < 0,001), resp. 0,864 (0,715-1,00; = 0,001); přitom byly přesnějĹĄĂ­ neĹž samostatně. AnalĂ˝za přeĹžitĂ­ při pouĹžitĂ­ Kaplanovy-Meierovy metody prokĂĄzala, Ĺže kombinovanĂŠ dlouhodobĂŠm incidence (log rank test: 59,329; 0,001, log 12,085; 0,001) je jednotlivĂŠ V Coxově regresnĂ­ analĂ˝ze provedenĂŠ cĂ­lem určit faktory dlouhodobĂŠho rizika vznik ukĂĄzalo, (HR: 5,41; 0,006) 2,88; 0,094), 2,92; 0,099) dalĹĄĂ­ proměnnĂŠ. ZĂĄvěr: Studie modifikovanĂŠ dvouletĂŠ pouĹžitĂŠ © 2021, ČKS.

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ژورنال

عنوان ژورنال: Cor et vasa

سال: 2021

ISSN: ['0010-8650', '1803-7712']

DOI: https://doi.org/10.33678/cor.2021.095