{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T16:46:18Z","timestamp":1760028378577,"version":"3.44.0"},"reference-count":23,"publisher":"Elsevier BV","issue":"4","license":[{"start":{"date-parts":[[2005,4,1]],"date-time":"2005-04-01T00:00:00Z","timestamp":1112313600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2005,4,1]],"date-time":"2005-04-01T00:00:00Z","timestamp":1112313600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["American Heart Journal"],"published-print":{"date-parts":[[2005,4]]},"DOI":"10.1016\/j.ahj.2004.09.035","type":"journal-article","created":{"date-parts":[[2005,4,9]],"date-time":"2005-04-09T07:46:04Z","timestamp":1113032764000},"page":"613-618","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":8,"title":["Are we appropriately triaging patients with unstable angina?"],"prefix":"10.1016","volume":"149","author":[{"given":"Mardi","family":"Gomberg-Maitland","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sabina A.","family":"Murphy","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David J.","family":"Moliterno","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christopher P.","family":"Cannon","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.ahj.2004.09.035_bib1","doi-asserted-by":"crossref","first-page":"1301","DOI":"10.1056\/NEJM198405173102006","article-title":"Care of patients with a low probability of acute myocardial infarction. Cost effectiveness of alternatives to coronary-care-unit admission","volume":"310","author":"Fineberg","year":"1984","journal-title":"N. Engl. J. Med."},{"key":"10.1016\/j.ahj.2004.09.035_bib2","doi-asserted-by":"crossref","first-page":"284","DOI":"10.1016\/0167-5273(82)90046-8","article-title":"Coronary care units. A perspective on their epidemiologic impact","volume":"2","author":"Goldman","year":"1982","journal-title":"Int. J. Cardiol."},{"key":"10.1016\/j.ahj.2004.09.035_bib3","doi-asserted-by":"crossref","first-page":"837","DOI":"10.1016\/S0140-6736(78)90190-3","article-title":"A randomised trial of home-versus-hospital management for patients with suspected myocardial infarction","volume":"1","author":"Hill","year":"1978","journal-title":"Lancet"},{"key":"10.1016\/j.ahj.2004.09.035_bib4","doi-asserted-by":"crossref","first-page":"1879","DOI":"10.1056\/NEJM200106213442501","article-title":"Comparison of early invasive and conservative strategies in patients with unstable coronary syndromes treated with the glycoprotein IIb\/IIIa inhibitor tirofiban","volume":"344","author":"Cannon","year":"2001","journal-title":"N. Engl. J. Med."},{"key":"10.1016\/j.ahj.2004.09.035_bib5","doi-asserted-by":"crossref","first-page":"1893","DOI":"10.1161\/01.CIR.0000030314.11999.6A","volume":"106","author":"Braunwald","year":"2002","journal-title":"Circulation"},{"key":"10.1016\/j.ahj.2004.09.035_bib6","doi-asserted-by":"crossref","first-page":"136","DOI":"10.1001\/jama.1995.03520260058033","article-title":"Risk stratification in unstable angina. Prospective validation of the Braunwald classification","volume":"273","author":"Calvin","year":"1995","journal-title":"JAMA"},{"key":"10.1016\/j.ahj.2004.09.035_bib7","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1016\/S0735-1097(98)00553-1","article-title":"Unstable angina and non\u2013Q wave myocardial infarction: does the clinical diagnosis have therapeutic implications?","volume":"33","author":"Zaacks","year":"1999","journal-title":"J. Am. Coll. Cardiol."},{"key":"10.1016\/j.ahj.2004.09.035_bib8","doi-asserted-by":"crossref","first-page":"218","DOI":"10.1097\/00132577-200212000-00002","article-title":"Management of unstable angina","volume":"1","author":"Gupta","year":"2002","journal-title":"Crit. Pathw. Cardiol."},{"key":"10.1016\/j.ahj.2004.09.035_bib9","doi-asserted-by":"crossref","first-page":"845","DOI":"10.7326\/0003-4819-129-11_Part_1-199812010-00002","article-title":"Use of the acute cardiac ischemia time-insensitive predictive instrument (ACI-TIPI) to assist with triage of patients with chest pain or other symptoms suggestive of acute cardiac ischemia. A multicenter, controlled clinical trial","volume":"129","author":"Selker","year":"1998","journal-title":"Ann. Intern. Med."},{"key":"10.1016\/j.ahj.2004.09.035_bib10","doi-asserted-by":"crossref","first-page":"835","DOI":"10.1001\/jama.284.7.835","article-title":"The TIMI risk score for unstable angina\/non\u2013ST elevation MI: a method for prognostication and therapeutic decision making","volume":"284","author":"Antman","year":"2000","journal-title":"JAMA"},{"key":"10.1016\/j.ahj.2004.09.035_bib11","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1016\/S0002-9149(02)02468-2","article-title":"Validation of the thrombolysis in myocardial infarction (TIMI) risk score for unstable angina pectoris and non\u2013ST-elevation myocardial infarction in the TIMI III registry","volume":"90","author":"Scirica","year":"2002","journal-title":"Am. J. Cardiol."},{"key":"10.1016\/j.ahj.2004.09.035_bib12","doi-asserted-by":"crossref","first-page":"1622","DOI":"10.1161\/01.CIR.0000029926.71825.E2","article-title":"Benefit of clopidogrel in patients with acute coronary syndromes without ST-segment elevation in various risk groups","volume":"106","author":"Budaj","year":"2002","journal-title":"Circulation"},{"key":"10.1016\/j.ahj.2004.09.035_bib13","doi-asserted-by":"crossref","first-page":"387","DOI":"10.1016\/S0735-1097(98)00254-X","article-title":"Influence of insurance type on the use of procedures, medications and hospital outcome in patients with unstable angina: results from the GUARANTEE Registry. Global Unstable Angina Registry and Treatment Evaluation","volume":"32","author":"Every","year":"1998","journal-title":"J. Am. Coll. Cardiol."},{"key":"10.1016\/j.ahj.2004.09.035_bib14","doi-asserted-by":"crossref","first-page":"1065","DOI":"10.1016\/S0002-8703(99)70071-2","article-title":"Racial differences in the management of unstable angina: results from the multicenter GUARANTEE registry","volume":"138","author":"Scirica","year":"1999","journal-title":"Am. Heart J."},{"key":"10.1016\/j.ahj.2004.09.035_bib15","doi-asserted-by":"crossref","first-page":"1145","DOI":"10.1016\/S0002-9149(99)00525-1","article-title":"Differences between men and women in the management of unstable angina pectoris (the GUARANTEE Registry). The GUARANTEE Investigators","volume":"84","author":"Scirica","year":"1999","journal-title":"Am. J. Cardiol."},{"key":"10.1016\/j.ahj.2004.09.035_bib16","first-page":"151","article-title":"Assessing the effect of publication of clinical guidelines on the management of unstable angina and non\u2013ST-elevation myocardial infarction in the TIMI III (1990-93) and the GUARANTEE (1995-96) registries","volume":"1","author":"Scirica","year":"2002","journal-title":"Crit. Pathw. Cardiol."},{"key":"10.1016\/j.ahj.2004.09.035_bib17","unstructured":"Braunwald E, Mark DB, Jones RH, et al. Unstable angina: diagnosis and management. Clinical practice guideline number 10. Rockville, MD: Agency for Health Care Policy and Research and the National Heart, Lung, and Blood Institute, Public Health Service, US Department of Health and Human Services; 1994."},{"key":"10.1016\/j.ahj.2004.09.035_bib18","first-page":"427","article-title":"A network algorithm for performing Fisher's exact test in r \u00d7 c contingency tables","volume":"78","author":"Mehta","year":"1983","journal-title":"J. Am. Stat. Assoc."},{"key":"10.1016\/j.ahj.2004.09.035_bib19","doi-asserted-by":"crossref","first-page":"1882","DOI":"10.1056\/NEJM199812243392603","article-title":"A clinical trial of a chest-pain observation unit for patients with unstable angina. Chest Pain Evaluation in the Emergency Room (CHEER) Investigators","volume":"339","author":"Farkouh","year":"1998","journal-title":"N. Engl. J. Med."},{"key":"10.1016\/j.ahj.2004.09.035_bib20","doi-asserted-by":"crossref","first-page":"285","DOI":"10.1016\/S0002-9343(99)00024-8","article-title":"Performance and potential impact of a chest pain prediction rule in a large public hospital","volume":"106","author":"Reilly","year":"1999","journal-title":"Am. J. Med."},{"key":"10.1016\/j.ahj.2004.09.035_bib21","doi-asserted-by":"crossref","first-page":"357","DOI":"10.1016\/0002-9149(94)90403-0","article-title":"Outcomes of patients hospitalized to a telemetry unit","volume":"74","author":"Estrada","year":"1994","journal-title":"Am. J. Cardiol."},{"key":"10.1016\/j.ahj.2004.09.035_bib22","doi-asserted-by":"crossref","first-page":"517","DOI":"10.1378\/chest.122.2.517","article-title":"Is telemetry monitoring necessary in low-risk suspected acute chest pain syndromes?","volume":"122","author":"Snider","year":"2002","journal-title":"Chest"},{"key":"10.1016\/j.ahj.2004.09.035_bib23","doi-asserted-by":"crossref","first-page":"605","DOI":"10.1016\/S0002-8703(03)00388-0","article-title":"Changing the model of care for patients with acute coronary syndromes","volume":"146","author":"Roe","year":"2003","journal-title":"Am. Heart J."}],"container-title":["American Heart Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002870304006672?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0002870304006672?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T05:13:40Z","timestamp":1757567620000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0002870304006672"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,4]]},"references-count":23,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2005,4]]}},"alternative-id":["S0002870304006672"],"URL":"https:\/\/doi.org\/10.1016\/j.ahj.2004.09.035","relation":{},"ISSN":["0002-8703"],"issn-type":[{"type":"print","value":"0002-8703"}],"subject":[],"published":{"date-parts":[[2005,4]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Are we appropriately triaging patients with unstable angina?","name":"articletitle","label":"Article Title"},{"value":"American Heart Journal","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ahj.2004.09.035","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2005 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}