{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T07:03:49Z","timestamp":1769583829292,"version":"3.49.0"},"reference-count":17,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T00:00:00Z","timestamp":1759276800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"name":"The Florida Medical Malpractice Joint Underwriting Association"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The American Journal of Emergency Medicine"],"published-print":{"date-parts":[[2025,10]]},"DOI":"10.1016\/j.ajem.2025.06.020","type":"journal-article","created":{"date-parts":[[2025,6,14]],"date-time":"2025-06-14T11:01:23Z","timestamp":1749898883000},"page":"75-79","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":3,"special_numbering":"C","title":["Supratherapeutic warfarin and risk of intracranial hemorrhage in geriatric patients with blunt head trauma"],"prefix":"10.1016","volume":"96","author":[{"given":"Chelsea","family":"Caplan","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gabriella","family":"Engstrom","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mike","family":"Wells","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Scott M.","family":"Alter","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lisa M.","family":"Clayton","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joshua J.","family":"Solano","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eric","family":"Bruno","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Timothy P.","family":"Buckley","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Richard D.","family":"Shih","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.ajem.2025.06.020_bb0005","doi-asserted-by":"crossref","first-page":"667","DOI":"10.1111\/j.1447-0594.2012.00838.x","article-title":"Influence of warfarin and low-dose aspirin on the outcomes of geriatric patients with traumatic intracranial hemorrhage resulting from ground-level fall","volume":"12","author":"Inamasu","year":"2012","journal-title":"Geriatr Gerontol Int"},{"key":"10.1016\/j.ajem.2025.06.020_bb0010","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1186\/s12873-018-0179-0","article-title":"Delayed intracranial hemorrhage in elderly anticoagulated patients sustaining a minor fall","volume":"18","author":"Mann","year":"2018","journal-title":"BMC Emerg Med"},{"issue":"11","key":"10.1016\/j.ajem.2025.06.020_bb0015","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1186\/1741-7015-11-50","article-title":"Scandinavian guidelines for initial management of minimal, mild and moderate head injuries in adults: an evidence and consensus-based update","volume":"25","author":"Und\u00e9n","year":"2013","journal-title":"BMC Med"},{"key":"10.1016\/j.ajem.2025.06.020_bb0020","doi-asserted-by":"crossref","first-page":"191","DOI":"10.1111\/j.1468-1331.2011.03581.x","article-title":"Mild traumatic brain injury","volume":"19","author":"Vos","year":"2012","journal-title":"Eur J Neurol"},{"key":"10.1016\/j.ajem.2025.06.020_bb0025","doi-asserted-by":"crossref","first-page":"451","DOI":"10.1016\/j.annemergmed.2011.12.003","article-title":"Management of minor head injury in patients receiving oral anticoagulant therapy: a prospective study of a 24-hour observation protocol","volume":"59","author":"Menditto","year":"2012","journal-title":"Ann Emerg Med"},{"key":"10.1016\/j.ajem.2025.06.020_bb0030","first-page":"906","article-title":"Minor head injury in warfarinized patients: indicators of risk for intracranial hemorrhage","volume":"70","author":"Claudia","year":"2011","journal-title":"J Trauma"},{"key":"10.1016\/j.ajem.2025.06.020_bb0035","doi-asserted-by":"crossref","first-page":"553","DOI":"10.1097\/01.ta.0000196542.54344.05","article-title":"Traumatic brain injury in anticoagulated patients","volume":"60","author":"Cohen","year":"2006","journal-title":"J Trauma"},{"key":"10.1016\/j.ajem.2025.06.020_bb0040","doi-asserted-by":"crossref","first-page":"1098","DOI":"10.1177\/000313480106701114","article-title":"Traumatic head injury in the anticoagulated elderly patient: a lethal combination","volume":"67","author":"Karni","year":"2001","journal-title":"Am Surg"},{"issue":"6","key":"10.1016\/j.ajem.2025.06.020_bb0045","doi-asserted-by":"crossref","first-page":"e516","DOI":"10.1016\/j.jemermed.2024.06.002","article-title":"Low risk of delayed intracranial hemorrhage in geriatric emergency department patients on preinjury anticoagulation presenting with blunt head trauma","volume":"67","author":"Shih","year":"2024","journal-title":"J Emerg Med"},{"issue":"2 Suppl","key":"10.1016\/j.ajem.2025.06.020_bb0050","doi-asserted-by":"crossref","first-page":"e152S","DOI":"10.1378\/chest.11-2295","article-title":"Evidence-based management of anticoagulant therapy: antithrombotic therapy and prevention of thrombosis, 9th ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines","volume":"141","author":"Holbrook","year":"2012","journal-title":"Chest"},{"key":"10.1016\/j.ajem.2025.06.020_bb0055","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1001\/jamacardio.2015.0382","article-title":"Preventing stroke in patients with atrial fibrillation\u2014a steep climb away from achieving peak performance","volume":"1","author":"Piccini","year":"2016","journal-title":"JAMA Cardiol"},{"key":"10.1016\/j.ajem.2025.06.020_bb0060","doi-asserted-by":"crossref","first-page":"62","DOI":"10.1186\/s13054-019-2352-6","article-title":"Diagnostic and therapeutic approach in adult patients with traumatic brain injury receiving oral anticoagulant therapy: an Austrian interdisciplinary consensus statement","volume":"23","author":"Wiegele","year":"2019","journal-title":"Crit Care"},{"key":"10.1016\/j.ajem.2025.06.020_bb0065","doi-asserted-by":"crossref","first-page":"897","DOI":"10.7326\/0003-4819-120-11-199406010-00001","article-title":"Risk factors for intracranial hemorrhage in outpatients taking warfarin","volume":"120","author":"Hylek","year":"1994","journal-title":"Ann Intern Med"},{"key":"10.1016\/j.ajem.2025.06.020_bb0070","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1097\/01.ta.0000224220.89528.fc","article-title":"Advanced age and preinjury warfarin anticoagulation increase the risk of mortality after head trauma","volume":"61","author":"Franko","year":"2006","journal-title":"J Trauma"},{"key":"10.1016\/j.ajem.2025.06.020_bb0075","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1016\/j.ajem.2023.11.023","article-title":"Minor head injury in anticoagulated patients: outcomes and analysis of clinical predictors. A prospective study","volume":"76","author":"Menditto","year":"2024","journal-title":"Am J Emerg Med"},{"key":"10.1016\/j.ajem.2025.06.020_bb0080","doi-asserted-by":"crossref","first-page":"460","DOI":"10.1016\/j.annemergmed.2012.04.007","article-title":"Immediate and delayed traumatic intracranial hemorrhage in patients with head trauma and preinjury warfarin or clopidogrel use","volume":"59","author":"Nishijima","year":"2012","journal-title":"Ann Emerg Med"},{"key":"10.1016\/j.ajem.2025.06.020_bb0085","doi-asserted-by":"crossref","first-page":"570","DOI":"10.1001\/jamasurg.2017.6159","article-title":"Incidence of delayed intracranial hemorrhage in older patients after blunt head trauma","volume":"153","author":"Chenoweth","year":"2018","journal-title":"JAMA Surg"}],"container-title":["The American Journal of Emergency Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0735675725004012?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0735675725004012?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,7]],"date-time":"2025-10-07T21:24:19Z","timestamp":1759872259000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0735675725004012"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10]]},"references-count":17,"alternative-id":["S0735675725004012"],"URL":"https:\/\/doi.org\/10.1016\/j.ajem.2025.06.020","relation":{},"ISSN":["0735-6757"],"issn-type":[{"value":"0735-6757","type":"print"}],"subject":[],"published":{"date-parts":[[2025,10]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Supratherapeutic warfarin and risk of intracranial hemorrhage in geriatric patients with blunt head trauma","name":"articletitle","label":"Article Title"},{"value":"The American Journal of Emergency Medicine","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.ajem.2025.06.020","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}]}}