Predictive Value Analysis of in-Stent Restenosis Within Three Years in Older Acute Coronary Syndrome Patients: A Two-Center Retrospective Study

Autor: Jing Zhou MD, Dayang Chai MD, Yuxiang Dai PhD, Aichao Wang BM, Ting Yan MD, Shu Lu BM
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Clinical and Applied Thrombosis/Hemostasis, Vol 28 (2022)
Druh dokumentu: article
ISSN: 1938-2723
10760296
DOI: 10.1177/10760296221107888
Popis: We aimed to investigate prognostic factors of in-stent restenosis (ISR) within 3 years in older acute coronary syndrome (ACS) patients after drug-eluting stent (DES) implantation and establish a clinical model for predicting ISR. We retrospectively collected 215 older ACS patients who followed coronary angiography (CAG) after DES implantation, divided into ISR group and non in-stent restenosis (non-ISR) group according to the results of reviewed CAG. Logistic regression analysis was performed to screen independent predictors related to ISR and build the clinical predictive model, which clinical application was assessed by decision curve analysis (DCA) and clinical impact curve (CIC). Kaplan-Meier survival curves for ISR by independent predictors. In multivariate logistic regression analysis showed that the red cell distribution width (RDW) was higher in ISR group compared with non-ISR (odds ratio (OR) = 1.54, 95% confidence interval (CI): 1.14–2.08, p
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