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J Am Coll Cardiol. 2017 Jan 17;69(2):176-185. doi: 10.1016/j.jacc.2016.10.055.

Cangrelor With and Without Glycoprotein IIb/IIIa Inhibitors in Patients Undergoing Percutaneous Coronary Intervention.

Collaborators (650)

Cura F, Ballarino M, Damonte AA, Grinfeld D, Álvarez CA, Fernandez A, Farshid A, Gunalingam B, Jeurgens C, Lowe H, Hallani H, Nelson G, New G, Dick R, Lefkovits J, Duffy S, Bett N, Yadav R, Garrahy P, Lehman R, Aylward P, Horowitz J, Worthley M, Cross D, Rankin J, Thompson P, Roberts-Thomson P, Cross D, Jayasinghe R, Aroney C, Huber K, Leisch F, Altenberger J, Gaul G, Neunteufl T, Weidinger F, Schuchlenz H, Weber H, Benzer W, Rossi P, Almeida B, Godinho A, Vilas-Boas F, Vacanti L, Serpa R, Jatene JA, Reis G, Saad J, Marino M, Botelho R, Costantini C, Wang R, Precoma D, Rati M, Bodanese L, Manenti E, Zouvi JP, Tumelero R, Herdy A, Filho EM, Carvalho A, Franken R, Title L, Lazzam C, Reeves F, Shaburishvili T, Chapidze G, Mamatsashvili M, Khintibidze I, Heuer H, Olbrich HG, Genth-Zotz S, Moebius-Winkler S, Buerke M, Hoffmann S, Radke P, Moellmann H, Katus H, Voehringer HF, Hengstenberg C, Klauss V, Brachmann J, Khan A, Kumar S, Mohanan P, Chandra P, Rao M, Ramesh SS, Parikh K, Srinivas A, Sinha N, Prakash VS, Hiremath S, Mishra A, Roy S, Sethi K, Mehta A, Patel T, Bhandari S, Gadkari M, Gadkari M, De Servi S, Musumeci G, Menozzi A, Cortese B, Marenzi G, De Caterina R, Stewart R, Devlin G, Harding S, Elliott J, Wilkins G, Scott D, Dobrzycki S, Dorniak W, Dudek D, Gasior Z, Hiczkiewicz J, Kornacewicz-Jach Z, Kubik L, Kuc K, Kuzniar J, Mazurek W, Ostrowski J, Tendera M, Wisniewski A, Zinka E, Zmudka K, Pawła J, Kosmider M, Seweryna, Iñiguez A, Melgares R, Goicolea F, Hernandez J, Zueco J, Kraiz I, Vatutin M, Polyakov A, Sokolov Y, House K, Campbell C, Trageser T, Baran K, Kleiman N, Medina R, Hill R, Jafar MZ, Drenning D, Ladley H, Nahhas A, Niederman A, Goyal A, Abernethy W 3rd, Jaffrani N, Zelman R, Negus B, Marquez J, Mahmud E, French W, Paulowski J, Pollack C, Mines M, Federici R, Schweiger M, Habet K, Quintana O, Nygaard T, Orlow S, Spriggs D, Chavez I, Warner M, Paulus R, Cochran D, Hirsch C, Virmani A, Soukas P, Srivastava N, Ferrier LN, Kini A, Greenberg M, Herrmann H, Fernandes V, Bertolet B, Waksman R, Henderson J, Gogia H, Amine M, Mastali K, Stuckey T, Hui P, Pacifico L, Caulfield T, Ginete W, Ballard W, Iwaoka R, Stella J, Misra V, Andreou C, Voeltz M, Batchelor W, Staniloae C, Gips S, Kramer J, Mahoney P, Wang J, Gogo P, Rizik D, Rizik D, Winters R, MacKenzie G, Jenkins S, Teirstein P, Leimgruber P, Scott JC, Krauss S, Rohrbeck S, Martin R, Grieco G, Cannon L, Westerhausen D, Fortuin FD, Schulman S, Cohn J, McLaurin B, Saucedo J, Wozniak R, Hall J, Marzo K, Krolick M, Gimple L, Hockstad E, Rodriguez A, Kao J, Shroff A, Attubato M, Quesada R, Rivera E, Kereiakes D, Raymond R, Amidon T, Lee D, King S 3rd, Douglas J, Jain A, Kleaveland JP, Driesman M, Kumar K, Kowalchuk G, Taghizadeh B, Barr L, Benzuly K, Helmy T, Pinto D, Aragon J Jr, Low R, Horwitz P, LeGalley T, Angiolillo D, Sachdeva R, Kent K, Gruberg L, Bach R, Pow T, O'Shaughnessy C, Wong S, Shaikh SR, Reitman A, Lawrence M, Cura F, Escudero AG, Poy C, Miceli M, Pocovi A, Londero H, Baccaro J, Polonetsky L, Karotkin A, Shubau L, Maffini E, Machado B, Airton J, Lima V, Filho EM, Herdy A, Tumelero R, Precoma D, Botelho R, Saad J, Jatene J, Vilas-Boas F, Godinho A, Perin M, Caramori P, Castro I, Manukov I, Grigorov M, Milkov P, Jorgova J, Georgiev S, Rifai N, Doganov A, Petrov I, Hui W, Lazzam C, Reeves F, Tanguay JF, Richter M, Tousek F, Klimsa Z, Padour M, Mrozek J, Branny M, Coufal Z, Simek S, Rozsival V, Pleva L, Stasek J, Kala P, Groch L, Kocka V, Shaburishvili T, Khintibidze I, Chapidze G, Mamatsashvili M, Mohanan P, Jain R, Parikh K, Patel T, Kumar S, Mehta A, Banker D, Krishna L, Gadkari M, Joshi H, Arneja J, Hiremath S, Grinius V, Norkiene S, Petrauskiene B, Michels R, Tjon M, de Swart H, de Winter R, White H, Devlin G, Abernethey M, Osiev A, Linev K, Kalinina S, Baum S, Kosmachova E, Shogenov Z, Markov V, Boldueva S, Barbarash O, Kostenko V, Vasilieva E, Gruzdev A, Lusov V, Dovgalevsky P, Azarin O, Chernov S, Smolenskaya O, Duda A, Fridrich V, Hranai M, Studenčan M, Kurray P, Bennett J, Blomerus P, Disler L, Engelbrecht J, Klug E, Routier R, Venter T, Klug E, Van Der Merwe N, Becker A, Cha KS, Lee SH, Han SJ, Youn TJ, Hur SH, Seo HS, Park HS, Rhim CY, Pyun WB, Choe H, Jeong MH, Park JS, Shin EK, Hernández F, Figueras J, Hernández R, López-Minguez JR, González Juanatey JR, Palop RL, Galeote G, Chamnarnphol N, Buddhari W, Sansanayudh N, Kuanprasert S, Penny W, Lui C, Grimmett G, Srinivasan V, Ariani K, Khan W, Blankenship J, Cannon L, Eisenberg S, Jafar MZ, McLaurin B, Mahoney P, Greenberg J, Breall J, Chandna H, Hockstad E, Tolerico P, Kao J, Shroff A, Nseir G, Greenbaum A, Cohn J, Gogia H, Nahhas A, Istfan P, Orlow S, Spriggs D, Sklar J, Paulus R, Cochran D, Smith R, Ferrier LN, Scott JC, Xenopoulos N, Mulumudi M, Hoback J, Ginete W, Ballard W, Stella J, Voeltz M, Staniloae C, Eaton G, Griffin J, Kumar K, Ebrahimi R, O'Shaughnessy C, Lundstrom R, Temizer D, Tam K, Suarez J, Raval A, Kaufman J, Brilakis E, Stillabower M, Quealy K, Nunez B, Pow T, Samuels B, Argenal A, Srinivas V, Rosenthal A, Tummala P, Myers P, Nseir G, LaMarche N, Chan M, Gogia H, Bach R, Simon D, Kettelkamp R, Helmy T, Schaer G, Kosinski E, Buchbinder M, Sharma M, Goodwin M, Horwitz P, Mann JT 3rd, Holmes D Jr, Angiolillo D, Rao S, Azrin M, Gammon R, Mavromatis K, Ahmed A, Kent K, Zughaib M, Westcott RJ, Jain A, Gruberg L, LeGalley T, Benzer W, Delle-Karth G, Huber K, Leisch F, Saad JA, Abizaid A, Areas CAF, Ribeiro EE, Dos Santos FR, Tumelero RT, Botelho RV, Atzev B, Boichev B, Grigorov G, Penkov N, Petrov I, Zehirov B, Cervinka P, Coufal Z, Hajek P, Horak D, Kala P, Kmonicek P, Kocka V, Mrozek J, Simek S, Sitar J, Stasek J, Tousek F, Chapidze G, Emukhvari N, Khabeishvili G, Mamatsashvili M, Shaburishvili T, Behrens S, Darius H, Dissmann M, Fichtlscherer S, Franz W, Geisler T, Genth-Zotz S, Goldmann B, Heuer H, Hoffmann S, Mugge A, Poerner T, Radke P, Richardt G, Stellbrink C, Werner N, Bramucci E, De Servi S, Galasso G, Menozzi A, Musumeci G, Picchi A, Presbitero P, Devlin G, Sasse A, Scott D, Stewart R, Andrzej S, Dubaniewicz W, Gasior Z, Kasprzak J, Kleinrok A, Kornacewicz-Jach Z, Rynkiewicz A, Sosnowski C, Targonski R, Trebacz J, Witkowski A, Zinka E, Barbarash O, Dovgalevsky Y, Gordeev I, Kalinina S, Kosmachova E, Linev K, Markov V, Pavlov P, Shalaev S, Shogenov Z, Sukmanova I, Vasilieva E, Yakovlev A, Boonbaichaiyapruck S, Chamnarnphol N, Kaewsuwanna P, Kuanprasert S, Piyayotai D, Amine M, Angiolillo D, Arif I, Blankenship J, Brilakis E, Chan M, Cinderella J, Davis B, Devireddy C, Dorogy M, Douglas J, Ferrier N, Fisher D, Foster R, French W, Galla J, Gimple L, Gogia H, Gogo P, Gollapudi R, Gruberg L, Hermiller J, Heuser R, Iwaoka R, Jafar Z, Kimmelstiel C, Kinlay S, Leggett J, Leimgruber P, Letts D, Lipsitt M, Low R, Martinez-Arraras J, Mayhew M, McLaurin B, McWhirter P, Mirza A, Negus B, Nygaard T, O'Riordan W, Paulus R, Petersen J, Picon H, Picone M, Price M, Rivera E, Rizik D, Rizik D, Rodriguez A, Saucedo J, Scott JC, Sethi V, Shroff A, Siegel C, Spriggs D, Steinberg D, Stillabower M, Stuckey T, Suarez J, Tauth J, Temizer D, Vidovich M, Voeltz M, Waltman J, Wilensky M.

Abstract

BACKGROUND:

Cangrelor, an intravenous, reversible P2Y12 antagonist, is approved for use in patients undergoing percutaneous coronary intervention (PCI).

OBJECTIVES:

This study sought to evaluate the efficacy and safety of cangrelor compared with clopidogrel in subgroups that did and did not receive glycoprotein IIb/IIIa inhibitors (GPIs).

METHODS:

This pooled, patient-level analysis of the 3 CHAMPION (Cangrelor versus Standard Therapy to Achieve Optimal Management of Platelet Inhibition) trials analyzed all randomized patients who underwent PCI and received the study drug (n = 24,902). Only bailout/rescue GPI use was permitted, except in CHAMPION PCI, in which routine or bailout/rescue GPI use was at the site investigator's discretion. The primary efficacy endpoint was the composite of all-cause mortality, myocardial infarction, ischemia-driven revascularization, or stent thrombosis at 48 h after randomization.

RESULTS:

Overall, 3,173 patients (12.7%) received a GPI, most commonly eptifibatide (69.4%). Despite variation in indications for GPIs, baseline characteristics were well balanced between the cangrelor and clopidogrel arms in subsets receiving and not receiving GPIs. Rates of the primary composite endpoint were lower with cangrelor compared with clopidogrel in patients who did (4.9% vs. 6.5%; odds ratio [OR]: 0.74; 95% confidence interval [CI]: 0.55 to 1.01) or did not receive a GPI (3.6% vs. 4.4%; OR: 0.82; 95% CI: 0.72 to 0.94; Pint = 0.55). Cangrelor did not increase the primary safety endpoint, GUSTO-defined severe/life-threatening bleeding, in patients who did (0.4% vs. 0.5%; OR: 0.71; 95% CI: 0.25 to 1.99) or did not receive GPIs (0.2% vs. 0.1%; OR: 1.56; 95% CI: 0.80 to 3.04; Pint = 0.21). GPI use was associated with increased risk of bleeding in both treatment arms.

CONCLUSIONS:

Cangrelor's efficacy in reducing ischemic complications in patients undergoing PCI was maintained irrespective of GPI administration. GPI use was associated with substantially higher bleeding rates, regardless of the randomization to cangrelor or clopidogrel. (A Clinical Trial to Demonstrate the Efficacy of Cangrelor [PCI]: NCT00305162; Cangrelor Versus Standard Therapy to Achieve Optimal Management of Platelet Inhibition [PLATFORM]: NCT00385138; A Clinical Trial Comparing Cangrelor to Clopidogrel Standard Therapy in Subjects Who Require Percutaneous Coronary Intervention [PCI] [CHAMPION PHOENIX] [CHAMPION]: NCT01156571).

KEYWORDS:

antiplatelet therapy; bleeding; coronary artery disease; outcomes

Comment in

PMID:
28081827
DOI:
10.1016/j.jacc.2016.10.055
[Indexed for MEDLINE]
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