{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T20:09:25Z","timestamp":1781294965386,"version":"3.54.1"},"reference-count":33,"publisher":"Elsevier BV","issue":"5","license":[{"start":{"date-parts":[[2006,5,1]],"date-time":"2006-05-01T00:00:00Z","timestamp":1146441600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2017,12,4]],"date-time":"2017-12-04T00:00:00Z","timestamp":1512345600000},"content-version":"vor","delay-in-days":4235,"URL":"https:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["British Journal of Anaesthesia"],"published-print":{"date-parts":[[2006,5]]},"DOI":"10.1093\/bja\/ael064","type":"journal-article","created":{"date-parts":[[2006,3,24]],"date-time":"2006-03-24T20:33:55Z","timestamp":1143232435000},"page":"590-596","source":"Crossref","is-referenced-by-count":12,"title":["A comparison of bispectral index and entropy monitoring, in patients undergoing embolization of cerebral artery aneurysms after subarachnoid haemorrhage"],"prefix":"10.1016","volume":"96","author":[{"given":"D.","family":"Duncan","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"K.P.","family":"Kelly","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"P.J.D.","family":"Andrews","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1093\/bja\/ael064_bib1","doi-asserted-by":"crossref","first-page":"947","DOI":"10.1016\/S0889-8537(01)80018-3","article-title":"Bispectral index monitoring","volume":"19","author":"Rosow","year":"2001","journal-title":"Anesthesiol Clin North America"},{"key":"10.1093\/bja\/ael064_bib2","doi-asserted-by":"crossref","first-page":"1757","DOI":"10.1016\/S0140-6736(04)16300-9","article-title":"Bispectral index monitoring to prevent awareness during anaesthesia: the B-Aware randomised controlled trial","volume":"363","author":"Myles","year":"2004","journal-title":"Lancet"},{"key":"10.1093\/bja\/ael064_bib3","doi-asserted-by":"crossref","first-page":"20","DOI":"10.1111\/j.1399-6576.2004.00260.x","article-title":"Reduction in the incidence of awareness using BIS monitoring","volume":"48","author":"Ekman","year":"2004","journal-title":"Acta Anaesthesiol Scand"},{"key":"10.1093\/bja\/ael064_bib4","doi-asserted-by":"crossref","first-page":"836","DOI":"10.1097\/00000542-199704000-00014","article-title":"Bispectral analysis measures sedation and memory effects of propofol, midazolam, isoflurane, and alfentanil in healthy volunteers","volume":"86","author":"Glass","year":"1997","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib5","doi-asserted-by":"crossref","first-page":"1267","DOI":"10.1016\/S0140-6736(02)11314-6","article-title":"International Subarachnoid Aneurysm Trial (ISAT) of neurosurgical clipping versus endovascular coiling in 2143 patients with ruptured intracranial aneurysms: a randomised trial","volume":"360","author":"Molyneux","year":"2002","journal-title":"Lancet"},{"key":"10.1093\/bja\/ael064_bib6","doi-asserted-by":"crossref","first-page":"540","DOI":"10.1177\/014107680309601106","article-title":"Intracranial aneurysm surgery and its future","volume":"96","author":"Maurice-Williams","year":"2003","journal-title":"J R Soc Med"},{"key":"10.1093\/bja\/ael064_bib7","doi-asserted-by":"crossref","first-page":"69","DOI":"10.1097\/00004311-200341020-00009","article-title":"Anesthetic considerations for interventional neuroradiology","volume":"41","author":"Osborn","year":"2003","journal-title":"Int Anesthesiol Clin"},{"key":"10.1093\/bja\/ael064_bib8","doi-asserted-by":"crossref","first-page":"980","DOI":"10.1097\/00000542-199810000-00023","article-title":"A Primer for EEG signal processing in anesthesia","volume":"89","author":"Rampil","year":"1998","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib9","doi-asserted-by":"crossref","first-page":"1336","DOI":"10.1097\/00000542-200011000-00029","article-title":"Development and clinical application of electroencephalographic bispectrum monitoring","volume":"93","author":"Johansen","year":"2000","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib10","doi-asserted-by":"crossref","first-page":"379","DOI":"10.1002\/j.1538-7305.1948.tb01338.x","article-title":"A mathematical theory of communication","volume":"27","author":"Shannon","year":"1948","journal-title":"Bell System Technical J"},{"key":"10.1093\/bja\/ael064_bib11","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1111\/j.0001-5172.2004.00322.x","article-title":"Description of the Entropy\u2122 Algorithm as applied in the Datex-Ohmeda S\/5\u2122 Entropy Module","volume":"48","author":"Viert\u00f6-Oja","year":"2004","journal-title":"Acta Anaesthesiol Scand"},{"key":"10.1093\/bja\/ael064_bib12","doi-asserted-by":"crossref","first-page":"715","DOI":"10.1097\/00000542-200003000-00016","article-title":"Approximate entropy as an electroencephalographic measure of anesthetic drug effect during desflurane anesthesia","volume":"92","author":"Bruhn","year":"2000","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib13","doi-asserted-by":"crossref","first-page":"1275","DOI":"10.1097\/00000542-200412000-00006","article-title":"Spectral entropy and bispectral index as measures of the electroencephalographic effects of sevoflurane","volume":"101","author":"Ellerkmann","year":"2004","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib14","doi-asserted-by":"crossref","first-page":"1283","DOI":"10.1097\/00000542-200412000-00007","article-title":"Comparative evaluation of the Datex-Ohmeda S\/5 Entropy Module and the Bispectral Index monitor during propofol\u2013remifentanil anesthesia","volume":"101","author":"Schmidt","year":"2004","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib15","doi-asserted-by":"crossref","first-page":"145","DOI":"10.1111\/j.0001-5172.2004.00323.x","article-title":"Time-frequency balanced spectral entropy as a measure of anesthetic drug effect in central nevous system during sevoflurane, propofol, and thiopental anesthesia","volume":"48","author":"Vakkuri","year":"2004","journal-title":"Acta Anaesthesiol Scand"},{"key":"10.1093\/bja\/ael064_bib16","doi-asserted-by":"crossref","first-page":"1346","DOI":"10.1213\/01.ANE.0000111209.44119.30","article-title":"Comparative evaluation of Narcotrend[\u2122], Bispectral Index[\u2122] and classical electroencephalographic variables during induction, maintenance and emergence from propofol\/remifentanil anesthesia","volume":"98","author":"Schmidt","year":"2004","journal-title":"Anesth Analg"},{"key":"10.1093\/bja\/ael064_bib17","doi-asserted-by":"crossref","first-page":"802","DOI":"10.1097\/00000542-200310000-00010","article-title":"Ability of the Bispectral Index, autoregressive modelling with exogenous input-derived auditory evoked potentials, and predicted propofol concentrations to measure patient responsiveness during anesthesia with propofol and remifentanil","volume":"99","author":"Struys","year":"2003","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib18","doi-asserted-by":"crossref","first-page":"38","DOI":"10.1097\/00000542-199601000-00005","article-title":"Measuring the performance of anesthetic depth indicators","volume":"84","author":"Smith","year":"1996","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib19","doi-asserted-by":"crossref","first-page":"1072","DOI":"10.1097\/00000542-200311000-00012","article-title":"Narcotrend\u00ae and Bispectral Index\u00ae monitor are superior to classic electroencephalographic parameters for the assessment of anesthetic states during propofol\u2013remifentanil anesthesia","volume":"99","author":"Schmidt","year":"2003","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib20","doi-asserted-by":"crossref","first-page":"336","DOI":"10.1093\/bja\/aeg189","article-title":"Comparison of Alaris AEP index and bispectral index during propofol\u2013remifentanil anaesthesia","volume":"91","author":"Kreuer","year":"2003","journal-title":"Br J Anaesth"},{"key":"10.1093\/bja\/ael064_bib21","doi-asserted-by":"crossref","first-page":"1300","DOI":"10.1097\/00000542-200005000-00018","article-title":"Changes in the auditory evoked potentials and the bispectral index following propofol or propofol and alfentanil","volume":"92","author":"Iselin-Chaves","year":"2000","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib22","doi-asserted-by":"crossref","first-page":"623","DOI":"10.1093\/bja\/aeh247","article-title":"Editorial II: solid as a ROC","volume":"93","author":"Galley","year":"2004","journal-title":"Br J Anaesth"},{"key":"10.1093\/bja\/ael064_bib23","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1016\/S0001-2998(78)80014-2","article-title":"Basic principles of ROC analysis","volume":"8","author":"Metz","year":"1978","journal-title":"Semin Nucl Med"},{"key":"10.1093\/bja\/ael064_bib24","first-page":"985","volume":"68","author":"Report of World Federation of Neurological Surgeons Committee on a Universal Subarachnoid Hemorrhage Grading Scale","year":"1988","journal-title":"J Neurosurg"},{"key":"10.1093\/bja\/ael064_bib25","doi-asserted-by":"crossref","first-page":"645","DOI":"10.1093\/bja\/aeh251","article-title":"Spectral entropy measurement of patient responsiveness during propofol and remifentanil. A comparison with the bispectral index","volume":"93","author":"Vanluchene","year":"2004","journal-title":"Br J Anaesth"},{"key":"10.1093\/bja\/ael064_bib26","doi-asserted-by":"crossref","first-page":"610","DOI":"10.1111\/j.1365-2044.2004.03736.x","article-title":"The use of bispectral index during a cardiopulmonary arrest: a potential predictor of cerebral perfusion","volume":"59","author":"Azim","year":"2004","journal-title":"Anaesthesia"},{"key":"10.1093\/bja\/ael064_bib27","doi-asserted-by":"crossref","first-page":"1055","DOI":"10.1007\/BF03020368","article-title":"Brain injury under general anesthesia: is monitoring of the EEG helpful?","volume":"48","author":"Billard","year":"2001","journal-title":"Can J Anaesth"},{"key":"10.1093\/bja\/ael064_bib28","doi-asserted-by":"crossref","first-page":"506","DOI":"10.1016\/S1053-0770(03)00160-5","article-title":"Bispectral index is an indicator of adequate cerebral perfusion during cardiopulmonary resuscitation","volume":"17","author":"Chakravarthy","year":"2004","journal-title":"J Cardiothorac Vasc Anesth"},{"key":"10.1093\/bja\/ael064_bib29","doi-asserted-by":"crossref","first-page":"1947","DOI":"10.1097\/00000542-199912000-00050","article-title":"The changes in bispectral index during a hypovolemic cardiac arrest","volume":"91","author":"England","year":"1999","journal-title":"Anesthesiology"},{"key":"10.1093\/bja\/ael064_bib30","doi-asserted-by":"crossref","first-page":"2545","DOI":"10.1097\/01.CCM.0000148084.60943.50","article-title":"Bispectral Index monitoring for assessment of level of consciousness in brain-injured patients: the journey continues","volume":"32","author":"Fodale","year":"2004","journal-title":"Crit Care Med"},{"key":"10.1093\/bja\/ael064_bib31","doi-asserted-by":"crossref","first-page":"S56","DOI":"10.1097\/00000539-199902001-00056","article-title":"The bispectral index as a predictor of outcome after head injury","volume":"88","author":"Hana","year":"1999","journal-title":"Anesth Analg"},{"key":"10.1093\/bja\/ael064_bib32","doi-asserted-by":"crossref","first-page":"158","DOI":"10.1213\/01.ANE.0000139347.64944.95","article-title":"The detection of cerebral hypoperfusion with bispectral index monitoring during general anesthesia","volume":"100","author":"Morimoto","year":"2005","journal-title":"Anesth Analg"},{"key":"10.1093\/bja\/ael064_bib33","doi-asserted-by":"crossref","first-page":"76","DOI":"10.1053\/jcan.2003.14","article-title":"Bispectral index detects periods of cerebral hypoperfusion during cardiopulmonary bypass","volume":"17","author":"Mourisse","year":"2003","journal-title":"J Cardiothorac Vasc Anesth"}],"container-title":["British Journal of Anaesthesia"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0007091217350626?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0007091217350626?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/academic.oup.com\/bja\/article-pdf\/96\/5\/590\/892230\/ael064.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,1,17]],"date-time":"2019-01-17T09:50:11Z","timestamp":1547718611000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0007091217350626"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,5]]},"references-count":33,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2006,5]]}},"alternative-id":["S0007091217350626"],"URL":"https:\/\/doi.org\/10.1093\/bja\/ael064","relation":{},"ISSN":["0007-0912"],"issn-type":[{"value":"0007-0912","type":"print"}],"subject":[],"published":{"date-parts":[[2006,5]]}}}