Predictive performance of different bleeding risk scores in patients with atrial fibrillation and acute coronary syndrome or undergoing percutaneous coronary intervention

Autor: Si-Qi Lyu, Jun Zhu, Juan Wang, Shuang Wu, Han Zhang, Xing-Hui Shao, Yan-Min Yang
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Platelets, Vol 33, Iss 6, Pp 900-910 (2022)
Druh dokumentu: article
ISSN: 0953-7104
1369-1635
09537104
03545539
DOI: 10.1080/09537104.2021.2007870
Popis: This study aims to evaluate the predictive values of the HAS-BLED, ORBIT, ATRIA, REACH, PARIS, and PRECISE-DAPT scores in patients with atrial fibrillation (AF) and acute coronary syndrome (ACS) or undergoing percutaneous coronary intervention (PCI) who received both anticoagulant and antiplatelet therapy. 930 patients were consecutively recruited and followed up for 1 year. The primary endpoints were BARC class ≥3 bleeding and BARC class ≥2 bleeding. BARC class ≥3 bleeding occurred in 36 patients(3.9%), while BARC class ≥2 bleeding was seen in 134 patients (14.4%). The predictive performance of the HAS-BLED score for BARC class ≥3 bleeding was unsatisfactory (c-statistic = 0.575). The discrimination of the ATRIA, ORBIT, PARIS, and PRECISE-DAPT scores was also low-to-moderate. The REACH score was useless in bleeding risk stratification for this population. Multivariable logistic regression indicated that previous bleeding events and hemoglobin were two independent predictors of BARC class ≥3 bleeding. Compared to the HAS-BLED score, the model constructed by previous bleeding events and hemoglobin displayed a significant improvement in bleeding risk prediction [c-statistics: 0.704 vs. 0.575 (p = .008), NRI = 0.662,IDI = 0.049]. In patients with AF and ACS or undergoing PCI who received anticoagulant+antiplatelet therapy, the HAS-BLED, ORBIT, ATRIA, REACH, PARIS, and PRECISE-DAPT scores displayed only low-to-moderate performance in predicting BARC class≥3 bleeding. Future studies are required to develop more reliable scoring systems for bleeding risk evaluation in this population.
Databáze: Directory of Open Access Journals
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