{"markup":"\u003C?xml version=\u00221.0\u0022 encoding=\u0022UTF-8\u0022 ?\u003E\n    \u003Chtml version=\u0022HTML+RDFa+MathML 1.1\u0022\n    xmlns:content=\u0022http:\/\/purl.org\/rss\/1.0\/modules\/content\/\u0022\n    xmlns:dc=\u0022http:\/\/purl.org\/dc\/terms\/\u0022\n    xmlns:foaf=\u0022http:\/\/xmlns.com\/foaf\/0.1\/\u0022\n    xmlns:og=\u0022http:\/\/ogp.me\/ns#\u0022\n    xmlns:rdfs=\u0022http:\/\/www.w3.org\/2000\/01\/rdf-schema#\u0022\n    xmlns:sioc=\u0022http:\/\/rdfs.org\/sioc\/ns#\u0022\n    xmlns:sioct=\u0022http:\/\/rdfs.org\/sioc\/types#\u0022\n    xmlns:skos=\u0022http:\/\/www.w3.org\/2004\/02\/skos\/core#\u0022\n    xmlns:xsd=\u0022http:\/\/www.w3.org\/2001\/XMLSchema#\u0022\n    xmlns:mml=\u0022http:\/\/www.w3.org\/1998\/Math\/MathML\u0022\u003E\n  \u003Chead\u003E\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/d282kpwvnogo5m.cloudfront.net\/sites\/default\/files\/js\/js_itu2PgFdrjV-docKmLK8Jn5oXe_05RgvQh73eOhI_mE.js\u0022\u003E\u003C\/script\u003E\n\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/mdc.sagepub.com\/sites\/all\/modules\/highwire\/highwire\/plugins\/highwire_markup_process\/js\/highwire_at_symbol.js?nzll01\u0022\u003E\u003C\/script\u003E\n\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/mdc.sagepub.com\/sites\/all\/modules\/highwire\/highwire\/plugins\/highwire_markup_process\/js\/highwire_article_reference_popup.js?nzll01\u0022\u003E\u003C\/script\u003E\n\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/d282kpwvnogo5m.cloudfront.net\/sites\/default\/files\/js\/js_I8yX6RYPZb7AtMcDUA3QKDZqVkvEn35ED11_1i7vVpc.js\u0022\u003E\u003C\/script\u003E\n\u003Cscript type=\u0022text\/javascript\u0022\u003E\n\u003C!--\/\/--\u003E\u003C![CDATA[\/\/\u003E\u003C!--\n(function(i,s,o,g,r,a,m){i[\u0022GoogleAnalyticsObject\u0022]=r;i[r]=i[r]||function(){(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)})(window,document,\u0022script\u0022,\u0022\/\/www.google-analytics.com\/analytics.js\u0022,\u0022ga\u0022);ga(\u0022create\u0022, \u0022UA-15605596-27\u0022, {\u0022cookieDomain\u0022:\u0022auto\u0022});ga(\u0022set\u0022, \u0022page\u0022, location.pathname + location.search + location.hash);ga(\u0022send\u0022, \u0022pageview\u0022);ga(\u0027create\u0027, \u0027UA-189672-26\u0027, \u0027auto\u0027, {\u0027name\u0027: \u0027hwTracker\u0027});\r\nga(\u0027hwTracker.send\u0027, \u0027pageview\u0027);\n\/\/--\u003E\u003C!]]\u003E\n\u003C\/script\u003E\n\u003Cscript type=\u0022text\/javascript\u0022\u003E\n\u003C!--\/\/--\u003E\u003C![CDATA[\/\/\u003E\u003C!--\njQuery.extend(Drupal.settings, {\u0022basePath\u0022:\u0022\\\/\u0022,\u0022pathPrefix\u0022:\u0022\u0022,\u0022highwire\u0022:{\u0022markup\u0022:[{\u0022requested\u0022:\u0022full-text\u0022,\u0022variant\u0022:\u0022full-text\u0022,\u0022view\u0022:\u0022full\u0022,\u0022pisa\u0022:\u0022spmdc;15\\\/10\\\/4\u0022},{\u0022requested\u0022:\u0022long\u0022,\u0022variant\u0022:\u0022full-text\u0022,\u0022view\u0022:\u0022full\u0022,\u0022pisa\u0022:\u0022spmdc;15\\\/10\\\/4\u0022}],\u0022ac\u0022:{\u0022spmdc;15\\\/10\\\/4\u0022:{\u0022access\u0022:{\u0022reprint\u0022:true,\u0022full\u0022:true},\u0022pisa_id\u0022:\u0022spmdc;15\\\/10\\\/4\u0022,\u0022atom_uri\u0022:\u0022\u0022,\u0022jcode\u0022:\u0022spmdc\u0022}}},\u0022googleanalytics\u0022:{\u0022trackOutbound\u0022:1,\u0022trackMailto\u0022:1,\u0022trackDownload\u0022:1,\u0022trackDownloadExtensions\u0022:\u00227z|aac|arc|arj|asf|asx|avi|bin|csv|doc(x|m)?|dot(x|m)?|exe|flv|gif|gz|gzip|hqx|jar|jpe?g|js|mp(2|3|4|e?g)|mov(ie)?|msi|msp|pdf|phps|png|ppt(x|m)?|pot(x|m)?|pps(x|m)?|ppam|sld(x|m)?|thmx|qtm?|ra(m|r)?|sea|sit|tar|tgz|torrent|txt|wav|wma|wmv|wpd|xls(x|m|b)?|xlt(x|m)|xlam|xml|z|zip\u0022,\u0022trackUrlFragments\u0022:1},\u0022ajaxPageState\u0022:{\u0022js\u0022:{\u0022sites\\\/all\\\/libraries\\\/cluetip\\\/jquery.cluetip.js\u0022:1,\u0022sites\\\/all\\\/libraries\\\/cluetip\\\/lib\\\/jquery.hoverIntent.js\u0022:1,\u0022sites\\\/all\\\/libraries\\\/cluetip\\\/lib\\\/jquery.bgiframe.min.js\u0022:1,\u0022sites\\\/all\\\/modules\\\/highwire\\\/highwire\\\/plugins\\\/highwire_markup_process\\\/js\\\/highwire_at_symbol.js\u0022:1,\u0022sites\\\/all\\\/modules\\\/highwire\\\/highwire\\\/plugins\\\/highwire_markup_process\\\/js\\\/highwire_article_reference_popup.js\u0022:1,\u0022sites\\\/all\\\/modules\\\/contrib\\\/google_analytics\\\/googleanalytics.js\u0022:1,\u00220\u0022:1}}});\n\/\/--\u003E\u003C!]]\u003E\n\u003C\/script\u003E\n\u003Clink type=\u0022text\/css\u0022 rel=\u0022stylesheet\u0022 href=\u0022\/\/d282kpwvnogo5m.cloudfront.net\/sites\/default\/files\/cdn\/css\/http\/css_Xg7z6oCTVgud_Q0huYz9x9iiD5H_2YPSJ5z2ZViSWdY.css\u0022 media=\u0022all\u0022 \/\u003E\n\u003Clink rel=\u0027stylesheet\u0027 type=\u0027text\/css\u0027 href=\u0027\/sites\/all\/modules\/contrib\/panels\/plugins\/layouts\/onecol\/onecol.css\u0027 \/\u003E\u003C\/head\u003E\u003Cbody\u003E\u003Cdiv class=\u0022panels-ajax-tab-panel panels-ajax-tab-panel-sageoa-tab-art\u0022\u003E\u003Cdiv class=\u0022panel-display panel-1col clearfix\u0022 \u003E\n  \u003Cdiv class=\u0022panel-panel panel-col\u0022\u003E\n    \u003Cdiv\u003E\u003Cdiv class=\u0022panel-pane pane-highwire-markup\u0022 \u003E\n  \n      \n  \n  \u003Cdiv class=\u0022pane-content\u0022\u003E\n    \u003Cdiv class=\u0022highwire-markup\u0022\u003E\u003Cdiv xmlns=\u0022http:\/\/www.w3.org\/1999\/xhtml\u0022 id=\u0022content-block-markup\u0022 xmlns:xhtml=\u0022http:\/\/www.w3.org\/1999\/xhtml\u0022\u003E\u003Cdiv class=\u0022article fulltext-view \u0022\u003E\u003Cspan class=\u0022highwire-journal-article-marker-start\u0022\u003E\u003C\/span\u003E\u003Cdiv class=\u0022section abstract\u0022 id=\u0022abstract-1\u0022\u003E\u003Ch2\u003ESummary\u003C\/h2\u003E\u003Cp id=\u0022p-1\u0022\u003EThe retrospective PROMETHEUS study demonstrated that patients with an acute coronary syndrome who underwent percutaneous coronary intervention were more likely to be treated by their physicians with prasugrel as opposed to clopidogrel if they were younger and had a lower risk factor burden. The adjusted rate of ischemic events and bleeding risk is similar with prasugrel and clopidogrel.\u003C\/p\u003E\u003C\/div\u003E\u003Cul class=\u0022kwd-group\u0022\u003E\u003Cli class=\u0022kwd\u0022\u003Eprasugrel\u003C\/li\u003E\u003Cli class=\u0022kwd\u0022\u003Eclopidogrel\u003C\/li\u003E\u003Cli class=\u0022kwd\u0022\u003Eacute coronary syndrome\u003C\/li\u003E\u003Cli class=\u0022kwd\u0022\u003EPROMETHEUS\u003C\/li\u003E\u003Cli class=\u0022kwd\u0022\u003Eischemic events\u003C\/li\u003E\u003Cli class=\u0022kwd\u0022\u003Ebleeding\u003C\/li\u003E\u003Cli class=\u0022kwd\u0022\u003Epercutaneous coronary intervention\u003C\/li\u003E\u003Cli class=\u0022kwd\u0022\u003Ecardiology \u0026amp; cardiovascular medicine clinical trials\u003C\/li\u003E\u003C\/ul\u003E\u003Cdiv class=\u0022section\u0022 id=\u0022sec-1\u0022\u003E\u003Cp id=\u0022p-2\u0022\u003EA retrospective study has shown that patients with an acute coronary syndrome (ACS) treated with prasugrel after a percutaneous coronary intervention (PCI) with stenting were younger and had a lower incidence of ischemic and hemorrhagic events, compared with patients treated with clopidogrel. Prasugrel was associated with a lower rate of ischemic events, but after adjustment for baseline characteristics, the magnitude of benefit was smaller and no longer statistically significant compared with clopidogrel.\u003C\/p\u003E\u003Cp id=\u0022p-3\u0022\u003EThe PROMETHEUS study was conducted to characterize patients with ACS who underwent PCI with stent implantation at 8 academic medical centers in the United States between January 2010 and June 2013. Each center maintained an institutional database with baseline clinical, procedural, and outcome data, stated Usman Baber, MD, MS, Icahn School of Medicine at Mount Sinai, New York, New York, USA.\u003C\/p\u003E\u003Cp id=\u0022p-4\u0022\u003EPROMETHEUS included 19\u2005914 patients, of whom 4058 (20%) received prasugrel and 15\u2005856 (80%) received clopidogrel at the time of their index PCI. The majority of patients (n\u2005=\u200511\u2005216; 56%) had unstable angina, followed by NSTEMI (n\u2005=\u20055412; 27%) and STEMI (n\u2005=\u20053285; 17%). The patients treated with clopidogrel compared with prasugrel more commonly presented with unstable angina (57.3% vs 52.3%), while patients presenting with NSTEMI or STEMI were more frequently treated with prasugrel compared with clopidogrel (28.6% vs 26.8% and 19.1% vs 15.8%, respectively).\u003C\/p\u003E\u003Cp id=\u0022p-5\u0022\u003EThe patients treated with prasugrel were significantly younger than those treated with clopidogrel, and they had a significantly lower frequency of major risk factors (\u003Cem\u003EP\u003C\/em\u003E\u2005\u0026lt;\u2005.0001; \u003Ca id=\u0022xref-table-wrap-1-1\u0022 class=\u0022xref-table\u0022 href=\u0022#T1\u0022\u003ETable 1\u003C\/a\u003E).\u003C\/p\u003E\u003Cdiv id=\u0022T1\u0022 class=\u0022table pos-float\u0022\u003E\u003Cdiv class=\u0022table-inline\u0022\u003E\u003Cdiv class=\u0022callout\u0022\u003E\u003Cspan\u003EView this table:\u003C\/span\u003E\u003Cul class=\u0022callout-links\u0022\u003E\u003Cli class=\u00220 first\u0022\u003E\u003Ca href=\u0022\/\u0022 class=\u0022table-expand-inline\u0022 data-table-url=\u0022\/highwire\/markup\/16671\/expansion?postprocessors=highwire_figures%2Chighwire_math%2Chighwire_inline_linked_media%2Chighwire_embed\u0026amp;table-expand-inline=1\u0022 html=\u00221\u0022 fragment=\u0022#\u0022 external=\u00221\u0022 data-icon-position=\u0022\u0022 data-hide-link-title=\u00220\u0022\u003EView inline\u003C\/a\u003E\u003C\/li\u003E\u003Cli class=\u00221\u0022\u003E\u003Ca href=\u0022\/highwire\/markup\/16671\/expansion?width=1000\u0026amp;height=500\u0026amp;iframe=true\u0026amp;postprocessors=highwire_figures%2Chighwire_math%2Chighwire_inline_linked_media\u0022 class=\u0022colorbox colorbox-load table-expand-popup\u0022 rel=\u0022gallery-fragment-tables\u0022 data-icon-position=\u0022\u0022 data-hide-link-title=\u00220\u0022\u003EView popup\u003C\/a\u003E\u003C\/li\u003E\u003Cli class=\u00222 last\u0022\u003E\u003Ca href=\u0022\/highwire\/powerpoint\/16671\u0022 class=\u0022highwire-figure-link highwire-figure-link-ppt\u0022 data-icon-position=\u0022\u0022 data-hide-link-title=\u00220\u0022\u003EDownload powerpoint\u003C\/a\u003E\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv class=\u0022table-caption\u0022\u003E\u003Cspan class=\u0022table-label\u0022\u003ETable 1.\u003C\/span\u003E \u003Cp id=\u0022p-6\u0022 class=\u0022first-child\u0022\u003EBaseline Characteristics\u003C\/p\u003E\u003Cdiv class=\u0022sb-div caption-clear\u0022\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cp id=\u0022p-10\u0022\u003EMultivessel disease was identified in 41.2% of prasugrel-treated patients and 42.4% of clopidogrel-treated patients. In the prasugrel-treated group vs the clopidogrel-treated group, the stents were longer (31.4 vs 30.5 mm), larger in diameter (3.01 vs 2.96 mm), and more commonly a second-generation drug-eluting stent (81.2% vs 66.4%; \u003Cem\u003EP\u003C\/em\u003E\u2005\u0026lt;\u2005.05 for all). The clopidogrel-treated vs the prasugrel-treated patients were more likely to receive periprocedural bivalirudin (74.0% vs 67.6%) and less likely to receive a glycoprotein 2b\/3A inhibitor (21.4% vs 29.0%; \u003Cem\u003EP\u003C\/em\u003E\u2005\u0026lt;\u2005.05 for all).\u003C\/p\u003E\u003Cp id=\u0022p-11\u0022\u003EThe primary efficacy end point of PROMETHEUS was the rate of major adverse cardiac events (MACEs; composite of all-cause death, myocardial infarction, stroke, and unplanned revascularization) at 90 days after the index PCI. The primary safety end point was bleeding that required hospitalization.\u003C\/p\u003E\u003Cp id=\u0022p-12\u0022\u003EThe unadjusted MACE rates showed a significant reduction with prasugrel vs clopidogrel (\u003Ca id=\u0022xref-fig-1-1\u0022 class=\u0022xref-fig\u0022 href=\u0022#F1\u0022\u003EFigure 1\u003C\/a\u003E), including for the primary efficacy end point at 90 days (\u003Cem\u003EP\u003C\/em\u003E\u2005\u0026lt;\u2005.001).\u003C\/p\u003E\u003Cdiv id=\u0022F1\u0022 class=\u0022fig pos-float  odd\u0022\u003E\u003Cdiv class=\u0022highwire-figure\u0022\u003E\u003Cdiv class=\u0022fig-inline-img-wrapper\u0022\u003E\u003Cdiv class=\u0022fig-inline-img\u0022\u003E\u003Ca href=\u0022http:\/\/d282kpwvnogo5m.cloudfront.net\/content\/spmdc\/15\/10\/4\/F1.large.jpg?width=800\u0026amp;height=600\u0026amp;carousel=1\u0022 title=\u0022Unadjusted MACE Rates Over 1 Year in PROMETHEUSMACE, major adverse cardiac event; PCI, percutaneous coronary intervention.Reproduced with permission from U Baber, MD.\u0022 class=\u0022fragment-images colorbox-load\u0022 rel=\u0022gallery-fragment-images-2102972509\u0022 data-figure-caption=\u0022Unadjusted MACE Rates Over 1 Year in PROMETHEUSMACE, major adverse cardiac event; PCI, percutaneous coronary intervention.Reproduced with permission from U Baber, MD.\u0022 data-icon-position=\u0022\u0022 data-hide-link-title=\u00220\u0022\u003E\u003Cimg class=\u0022fragment-image\u0022 alt=\u0022Figure 1.\u0022 src=\u0022http:\/\/d282kpwvnogo5m.cloudfront.net\/content\/spmdc\/15\/10\/4\/F1.medium.gif\u0022\/\u003E\u003C\/a\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cul class=\u0022highwire-figure-links inline\u0022\u003E\u003Cli class=\u00220 first\u0022\u003E\u003Ca href=\u0022http:\/\/d282kpwvnogo5m.cloudfront.net\/content\/spmdc\/15\/10\/4\/F1.large.jpg?download=true\u0022 class=\u0022highwire-figure-link highwire-figure-link-download\u0022 title=\u0022Download Figure 1.\u0022 data-icon-position=\u0022\u0022 data-hide-link-title=\u00220\u0022\u003EDownload figure\u003C\/a\u003E\u003C\/li\u003E\u003Cli class=\u00221\u0022\u003E\u003Ca href=\u0022http:\/\/d282kpwvnogo5m.cloudfront.net\/content\/spmdc\/15\/10\/4\/F1.large.jpg\u0022 class=\u0022highwire-figure-link highwire-figure-link-newtab\u0022 target=\u0022_blank\u0022 data-icon-position=\u0022\u0022 data-hide-link-title=\u00220\u0022\u003EOpen in new tab\u003C\/a\u003E\u003C\/li\u003E\u003Cli class=\u00222 last\u0022\u003E\u003Ca href=\u0022\/highwire\/powerpoint\/16670\u0022 class=\u0022highwire-figure-link highwire-figure-link-ppt\u0022 data-icon-position=\u0022\u0022 data-hide-link-title=\u00220\u0022\u003EDownload powerpoint\u003C\/a\u003E\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv class=\u0022fig-caption\u0022 xmlns:xhtml=\u0022http:\/\/www.w3.org\/1999\/xhtml\u0022\u003E\u003Cspan class=\u0022fig-label\u0022\u003EFigure 1.\u003C\/span\u003E \u003Cp id=\u0022p-13\u0022 class=\u0022first-child\u0022\u003EUnadjusted MACE Rates Over 1 Year in PROMETHEUS\u003C\/p\u003E\u003Cp id=\u0022p-14\u0022\u003EMACE, major adverse cardiac event; PCI, percutaneous coronary intervention.\u003C\/p\u003E\u003Cp id=\u0022p-15\u0022\u003EReproduced with permission from U Baber, MD.\u003C\/p\u003E\u003Cdiv class=\u0022sb-div caption-clear\u0022\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cp id=\u0022p-16\u0022\u003EAlthough the unadjusted hazard ratios (HRs) for MACE favored prasugrel at each assessment, the adjusted HRs were less significant. At 90 days, the unadjusted HR for MACE was 0.58 (\u003Cem\u003EP\u003C\/em\u003E\u2005\u0026lt;\u2005.001), and the adjusted HR was 0.89 (\u003Cem\u003EP\u2005\u003C\/em\u003E=\u2005.17). For myocardial infarction, the unadjusted HR was 0.51 (\u003Cem\u003EP\u003C\/em\u003E\u2005\u0026lt;\u2005.001), but the adjusted HR was 0.84 (\u003Cem\u003EP\u003C\/em\u003E\u2005=\u2005.18). For all-cause death at 90 days, the unadjusted HR was 0.21 (\u003Cem\u003EP\u003C\/em\u003E\u2005\u0026lt;\u2005.001) and remained significant when adjusted (0.62; \u003Cem\u003EP\u003C\/em\u003E\u2005=\u2005.04).\u003C\/p\u003E\u003Cp id=\u0022p-17\u0022\u003EThe unadjusted HRs for bleeding were significantly lower with prasugrel vs clopidogrel at each assessment, but the adjusted HRs showed no difference between the 2 treatments. At 90 days, the unadjusted HR was 0.65 (\u003Cem\u003EP\u003C\/em\u003E\u2005\u0026lt;\u2005.001), and the adjusted HR was 1.03 (\u003Cem\u003EP\u003C\/em\u003E\u2005=\u2005.79).\u003C\/p\u003E\u003Cp id=\u0022p-18\u0022\u003EDr Baber concluded that the lack of a difference in the bleeding rates with the 2 drugs after adjustment may reflect the selection of patients for PCI who are at very low risk for hemorrhagic complications. A possible interpretation of these data, he stated, is that the use of prasugrel should be based on the patient\u2019s risk for an ischemic event to achieve more benefit with the drug, and its broader use in eligible patients may yield results similar to those in clinical trials.\u003C\/p\u003E\u003C\/div\u003E\u003Cul class=\u0022copyright-statement\u0022\u003E\u003Cli class=\u0022fn\u0022 id=\u0022copyright-statement-1\u0022\u003E\u00a9 2015 SAGE Publications\u003C\/li\u003E\u003C\/ul\u003E\u003Cspan class=\u0022highwire-journal-article-marker-end\u0022\u003E\u003C\/span\u003E\u003C\/div\u003E\u003Cspan id=\u0022related-urls\u0022\u003E\u003C\/span\u003E\u003C\/div\u003E\u003Ca href=\u0022http:\/\/mdc.sagepub.com\/content\/15\/10\/4.abstract\u0022 class=\u0022hw-link hw-link-article-abstract\u0022 data-icon-position=\u0022\u0022 data-hide-link-title=\u00220\u0022\u003EView Summary\u003C\/a\u003E\u003C\/div\u003E  \u003C\/div\u003E\n\n  \n  \u003C\/div\u003E\n\u003C\/div\u003E\n  \u003C\/div\u003E\n\u003C\/div\u003E\n\u003C\/div\u003E\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/mdc.sagepub.com\/sites\/all\/modules\/highwire\/highwire\/plugins\/highwire_markup_process\/js\/highwire_figures.js?nzll01\u0022\u003E\u003C\/script\u003E\n\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/mdc.sagepub.com\/sites\/all\/modules\/highwire\/highwire\/plugins\/highwire_markup_process\/js\/highwire_openurl.js?nzll01\u0022\u003E\u003C\/script\u003E\n\u003Cscript type=\u0022text\/javascript\u0022 src=\u0022http:\/\/mdc.sagepub.com\/sites\/all\/modules\/highwire\/highwire\/plugins\/highwire_markup_process\/js\/highwire_tables.js?nzll01\u0022\u003E\u003C\/script\u003E\n\u003C\/body\u003E\u003C\/html\u003E"}