期刊
PHARMACOTHERAPY
卷 37, 期 10, 页码 1322-1327出版社
WILEY
DOI: 10.1002/phar.2018
关键词
Acute coronary syndrome; diabetes mellitus; chronic kidney disease; antiplatelet treatment
资金
- Division of Pharmacoepidemiology and Pharmacoeconomics
STUDY OBJECTIVE To describe contemporary trends of P2Y12 inhibitor use in patients with acute coronary syndrome (ACS) and comorbid diabetes mellitus (DM) and/or chronic kidney disease (CKD) who have a higher risk of recurring ACS and may benefit from treatment with higher efficacy third-generation agents (prasugrel and ticagrelor). DESIGN Observational cohort study. SETTING A large U.S. commercial insurance program (2009-2015). PATIENTS P2Y12 inhibitor initiated within 2 weeks after an ACS event. MEASUREMENTS AND MAIN RESULTS We identified 98,649 P2Y12 inhibitor initiators, of whom 24.5% had comorbid DM (no CKD), 10.5% had CKD (no DM), and 12.6% had DM and CKD. Overall, 85.2% of patients initiated clopidogrel, followed by prasugrel (11.6%) and ticagrelor (3.2%). Prasugrel use decreased over time irrespective of preexisting DM and/or CKD; ticagrelor use increased. In logistic regression models accounting for patient demographics and clinical covariates, preexisting DM alone was not associated with prasugrel or ticagrelor versus clopidogrel treatment initiation; however, having CKD with or without DM significantly reduced the likelihood of receiving prasugrel versus clopidogrel (odds ratio [OR] 0.81, 95% confidence interval [CI] 0.74-0.88 for CKD alone; OR 0.91, 95% CI 0.83-0.98 for DM and CKD). Comorbid DM and CKD reduced the odds of initiating ticagrelor versus clopidogrel (OR 0.80, 95% CI 0.70-0.92). PRINCIPAL CONCLUSIONS We observed lower or similar use of prasugrel and ticagrelor compared with clopidogrel in patients with ACS and comorbid DM and/or CKD. Given the potential for worse clinical outcomes with clopidogrel in these patients, our findings highlight the need to investigate the implications of these trends on recurrent ACS and bleeding events.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据