{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,31]],"date-time":"2026-08-31T13:42:50Z","timestamp":1788183770770,"version":"build-2803163510"},"reference-count":32,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2012,8,1]],"date-time":"2012-08-01T00:00:00Z","timestamp":1343779200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Cardiovasc electrophysiol"],"published-print":{"date-parts":[[2013,1]]},"abstract":"<jats:p><jats:bold>Sudden Cardiac Death. <jats:italic>Introduction:<\/jats:italic> Sudden cardiac death (SCD) is a large public health problem that warrants on\u2010going evaluation in the general population. While single\u2010year community\u2010based studies have been performed there is a lack of studies that have extended evaluation to multiple years in the same community.<\/jats:bold><\/jats:p><jats:p><jats:bold>\n            <jats:italic>Methods and Results:<\/jats:italic> From the on\u2010going Oregon Sudden Unexpected Death Study, we analyzed prospectively identified SCD cases in Multnomah County, Ore, (population \u2248700,000) from February 1, 2002 to January 31, 2005. Detailed information ascertained from multiple sources (first responders, clinical records, and medical examiner) was analyzed. A total of 1,175 SCD cases were identified (61% male) with a mean age of 65 \u00b1 18 years for men versus 70 \u00b1 20 for women (P &lt; 0.001). The overall incidence rate for the period was 58\/100,000 residents\/year. One\u2010quarter (24.6%) was \u226455 years of age. The most common initial rhythm was ventricular tachycardia or fibrillation (39% of cases, survival 27%) followed by asystole (36%, survival 0.7%) and pulseless electrical activity (23%, survival 6%). Among subjects that underwent resuscitation, the rate of survival to hospital discharge was 12% and overall survival to hospital discharge irrespective of resuscitation was 8%. Of the 68 survivors, 16 (24%) received a secondary prevention ICD.<\/jats:bold><\/jats:p><jats:p><jats:bold>\n            <jats:italic>Conclusion:<\/jats:italic> We report annualized SCD incidence from a multiple\u2010year, multiple\u2010source community\u2010based study, with higher than expected rates of women and subjects age \u226455 years. The low implantation rate of secondary prevention ICDs is likely to be multifactorial, but there are potential implications for recalibration of the projected need for ICD implantation; larger and more detailed studies are warranted.<\/jats:bold>\n          <jats:italic>(J Cardiovasc Electrophysiol, Vol. 24, pp. 60\u201065, January 2013)<\/jats:italic><\/jats:p>","DOI":"10.1111\/j.1540-8167.2012.02407.x","type":"journal-article","created":{"date-parts":[[2012,7,9]],"date-time":"2012-07-09T15:47:07Z","timestamp":1341848827000},"page":"60-65","source":"Crossref","is-referenced-by-count":24,"title":["Low Rate of Secondary Prevention ICDs in the General Population: Multiple\u2010Year Multiple\u2010Source Surveillance of Sudden Cardiac Death in the Oregon Sudden Unexpected Death Study"],"prefix":"10.1111","volume":"24","author":[{"given":"RASMUS","family":"HAVMOELLER","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"KYNDARON","family":"REINIER","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"CARMEN","family":"TEODORESCU","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"AUDREY","family":"UY\u2010EVANADO","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"RONALD","family":"MARIANI","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"KAREN","family":"GUNSON","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"JONATHAN","family":"JUI","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"SUMEET S.","family":"CHUGH","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2012,8]]},"reference":[{"key":"e_1_2_7_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.pcad.2008.06.003"},{"key":"e_1_2_7_3_2","doi-asserted-by":"publisher","DOI":"10.1038\/nrcardio.2010.3"},{"key":"e_1_2_7_4_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.110.976092"},{"key":"e_1_2_7_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2010.09.064"},{"key":"e_1_2_7_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2004.06.029"},{"key":"e_1_2_7_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2005.11.045"},{"key":"e_1_2_7_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.hrthm.2009.07.046"},{"key":"e_1_2_7_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0196-0644(05)81428-3"},{"key":"e_1_2_7_10_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.resuscitation.2004.09.008"},{"key":"e_1_2_7_11_2","unstructured":"http:\/\/www.census.gov."},{"key":"e_1_2_7_12_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.288.23.3008"},{"key":"e_1_2_7_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-6757(96)90050-9"},{"key":"e_1_2_7_14_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.1994.03510330056034"},{"key":"e_1_2_7_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/0735-6757(94)90190-2"},{"key":"e_1_2_7_16_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-6757(03)00082-2"},{"key":"e_1_2_7_17_2","doi-asserted-by":"publisher","DOI":"10.1161\/hc4701.099784"},{"key":"e_1_2_7_18_2","first-page":"I11","article-title":"Long\u2010 and short\u2010term risk of sudden coronary death","volume":"85","author":"Cupples LA","year":"1992","journal-title":"Circulation"},{"key":"e_1_2_7_19_2","doi-asserted-by":"publisher","DOI":"10.1053\/hj.1998.v136.90226"},{"key":"e_1_2_7_20_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.105.590463"},{"key":"e_1_2_7_21_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199308263290902"},{"key":"e_1_2_7_22_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(97)00355-0"},{"key":"e_1_2_7_23_2","doi-asserted-by":"publisher","DOI":"10.1016\/0300-9572(96)00970-7"},{"key":"e_1_2_7_24_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(90)91285-E"},{"key":"e_1_2_7_25_2","first-page":"I98","article-title":"Community\u2010based interventions for sudden cardiac death. 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