Cangrelor Use Patterns and Transition to Oral P2Y12 Inhibitors Among Patients With Myocardial Infarction: Initial Results From the CAMEO Registry

Autor: Jennifer A. Rymer, Deepak L. Bhatt, Dominick J. Angiolillo, Miguel Diaz, Kirk N. Garratt, Ron Waksman, Laura Edwards, Gudaye Tasissa, Khalid Salahuddin, Hijrah El‐Sabae, Carmen Dell’Anna, Linda Davidson‐Ray, Jeffrey B. Washam, E. Magnus Ohman, Tracy Y. Wang
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 11, Iss 11 (2022)
Druh dokumentu: article
ISSN: 2047-9980
DOI: 10.1161/JAHA.121.024513
Popis: Background In clinical trials, cangrelor has been shown to reduce percutaneous coronary intervention–related ischemic complications without increasing major bleeding. This study was performed to examine cangrelor use and transition to oral P2Y12 inhibitors in routine clinical practice. Methods and Results The CAMEO (Cangrelor in Acute Myocardial Infarction: Effectiveness and Outcomes) registry is a multicenter, retrospective observational study of platelet inhibition strategies for patients with myocardial infarction undergoing percutaneous coronary intervention. In phase 1, data were collected on consecutive patients with myocardial infarction (n=482) treated with any P2Y12 inhibitor to understand cangrelor use by hospital. In phase 2, data were collected in a 2:1 (cangrelor‐: non‐cangrelor‐treated) ratio of patients with myocardial infarction (n=873). In phase 1, cangrelor use varied across hospitals (overall, 50.4% [range, 6.0%–100%]). Of patients receiving cangrelor in both phases (n=819), 3.3% received either the bolus or infusion only. Cangrelor was infused for a median of 121 (76–196) minutes; and 38.3% received an infusion for 1‐hour gap between cangrelor cessation and oral P2Y12 inhibitor initiation; this was highest among those transitioned to clopidogrel (56.6% versus 34.5% prasugrel versus 10.8% ticagrelor; P
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