{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,27]],"date-time":"2026-02-27T13:21:45Z","timestamp":1772198505362,"version":"3.50.1"},"reference-count":19,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2016,12,13]],"date-time":"2016-12-13T00:00:00Z","timestamp":1481587200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100000925","name":"National Health and Medical Research Council","doi-asserted-by":"publisher","award":["APP1111485"],"award-info":[{"award-number":["APP1111485"]}],"id":[{"id":"10.13039\/501100000925","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Transfusion Medicine"],"published-print":{"date-parts":[[2017,4]]},"abstract":"<jats:title>SUMMARY<\/jats:title><jats:sec><jats:title>Objectives<\/jats:title><jats:p>To evaluate the use of routinely collected data to determine the cause(s) of critical bleeding in patients who receive massive transfusion (MT).<\/jats:p><\/jats:sec><jats:sec><jats:title>Background<\/jats:title><jats:p>Routinely collected data are increasingly being used to describe and evaluate transfusion practice.<\/jats:p><\/jats:sec><jats:sec><jats:title>Materials\/methods<\/jats:title><jats:p>Chart reviews were undertaken on 10 randomly selected MT patients at 48 hospitals across Australia and New Zealand to determine the cause(s) of critical bleeding. Diagnosis\u2010related group (DRG) and International Classification of Diseases (ICD) codes were extracted separately and used to assign each patient a cause of critical bleeding. These were compared against chart review using percentage agreement and kappa statistics.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>A total of 427 MT patients were included with complete ICD and DRG data for 427 (100%) and 396 (93%), respectively. Good overall agreement was found between chart review and ICD codes (78\u00b73%; \u03ba = 0\u00b774, 95% CI 0\u00b770\u20130\u00b779) and only fair overall agreement with DRG (51%; \u03ba = 0\u00b745, 95% CI 0\u00b740\u20130\u00b750). Both ICD and DRG were sensitive and accurate for classifying obstetric haemorrhage patients (98% sensitivity and \u03ba &gt; 0\u00b794). However, compared with the ICD algorithm, DRGs were less sensitive and accurate in classifying bleeding as a result of gastrointestinal haemorrhage (74% vs 8%; \u03ba = 0\u00b775 vs 0\u00b71), trauma (92% vs 62%; \u03ba = 0\u00b778 vs 0\u00b767), cardiac (80% vs 57%; \u03ba = 0\u00b779 vs 0\u00b760) and vascular surgery (64% vs 56%; \u03ba = 0\u00b769 vs 0\u00b765).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Algorithms using ICD codes can determine the cause of critical bleeding in patients requiring MT with good to excellent agreement with clinical history. DRG are less suitable to determine critical bleeding causes.<\/jats:p><\/jats:sec>","DOI":"10.1111\/tme.12377","type":"journal-article","created":{"date-parts":[[2016,12,14]],"date-time":"2016-12-14T03:26:42Z","timestamp":1481686002000},"page":"114-121","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Evaluation of clinical coding data to determine causes of critical bleeding in patients receiving massive transfusion: a bi\u2010national, multicentre, cross\u2010sectional study"],"prefix":"10.1111","volume":"27","author":[{"given":"Z. K.","family":"McQuilten","sequence":"first","affiliation":[{"name":"Transfusion Research Unit Monash University  Melbourne Australia"},{"name":"Australian and New Zealand Intensive Care Research Centre (ANZIC\u2010RC) Monash University  Melbourne Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A. J.","family":"Zatta","sequence":"additional","affiliation":[{"name":"Transfusion Research Unit Monash University  Melbourne Australia"},{"name":"Australian and New Zealand Intensive Care Research Centre (ANZIC\u2010RC) Monash University  Melbourne Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"N.","family":"Andrianopoulos","sequence":"additional","affiliation":[{"name":"Department of Epidemiology and Preventive Medicine Monash University  Melbourne Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"N.","family":"Aoki","sequence":"additional","affiliation":[{"name":"Transfusion Research Unit Monash University  Melbourne Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L.","family":"Stevenson","sequence":"additional","affiliation":[{"name":"Barwon Health University Hospital Geelong  Geelong Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"K. G.","family":"Badami","sequence":"additional","affiliation":[{"name":"New Zealand Blood Service  Christchurch New Zealand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"Bird","sequence":"additional","affiliation":[{"name":"Princess Alexandra Hospital  Brisbane Queensland"},{"name":"School of Medicine Griffith University  Brisbane Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M. F.","family":"Cole\u2010Sinclair","sequence":"additional","affiliation":[{"name":"Department of Haematology St Vincent's Hospital  Melbourne Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6034-170X","authenticated-orcid":false,"given":"C.","family":"Hurn","sequence":"additional","affiliation":[{"name":"School of Medicine University of Queensland  Brisbane Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P. A.","family":"Cameron","sequence":"additional","affiliation":[{"name":"Department of Epidemiology and Preventive Medicine Monash University  Melbourne Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J. P.","family":"Isbister","sequence":"additional","affiliation":[{"name":"Royal North Shore Hospital The University of Sydney  Sydney Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L. E.","family":"Phillips","sequence":"additional","affiliation":[{"name":"Transfusion Research Unit Monash University  Melbourne Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"E. M.","family":"Wood","sequence":"additional","affiliation":[{"name":"Transfusion Research Unit Monash University  Melbourne Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"On the behalf of the Australian New Zealand Massive Transfusion Registry Steering Committee","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,12,13]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1071\/AH10957"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1093\/pubmed\/23.3.205"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinepi.2006.01.003"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1097\/CCM.0000000000001410"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1097\/01.mlr.0000228018.48783.34"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.2307\/2529310"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-3148.2009.00911.x"},{"key":"e_1_2_6_9_1","unstructured":"National Blood Authority. 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