{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T00:43:58Z","timestamp":1787013838503,"version":"build-2736575974"},"reference-count":26,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2014,5,7]],"date-time":"2014-05-07T00:00:00Z","timestamp":1399420800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Anaesthesia"],"published-print":{"date-parts":[[2014,7]]},"abstract":"<jats:title>Summary<\/jats:title>\n                  <jats:p>\n                    The Confidential Enquiries into Maternal Deaths in the\n                    <jats:styled-content style=\"fixed-case\">UK<\/jats:styled-content>\n                    have recommended obstetric early warning systems for early identification of clinical deterioration to reduce maternal morbidity and mortality. This survey explored early warning systems currently used by maternity units in the UK. An electronic questionnaire was sent to all 205 lead obstetric anaesthetists under the auspices of the Obstetric Anaesthetists\u2019 Association, generating 130 (63%) responses. All respondents reported use of an obstetric early warning system, compared with 19% in a similar survey in 2007. Respondents agreed that the six most important physiological parameters to record were respiratory rate, heart rate, temperature, systolic and diastolic blood pressure and oxygen saturation. One hundred and eighteen (91%) lead anaesthetists agreed that early warning systems helped to prevent obstetric morbidity. Staffing pressures were perceived as the greatest barrier to their use, and improved audit, education and training for healthcare professionals were identified as priority areas.\n                  <\/jats:p>","DOI":"10.1111\/anae.12708","type":"journal-article","created":{"date-parts":[[2014,5,7]],"date-time":"2014-05-07T05:43:06Z","timestamp":1399441386000},"page":"687-692","source":"Crossref","is-referenced-by-count":67,"title":["A national survey of obstetric early warning systems in the United Kingdom: five\u00a0years on"],"prefix":"10.1111","volume":"69","author":[{"given":"R. A.","family":"Isaacs","sequence":"first","affiliation":[{"name":"Department of Anaesthesia Poole Hospital NHS Foundation Trust Poole UK"},{"name":"School of Health and Social Care Bournemouth University Bournemouth UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M. Y. K.","family":"Wee","sequence":"additional","affiliation":[{"name":"Department of Anaesthesia Poole Hospital NHS Foundation Trust Poole UK"},{"name":"School of Health and Social Care Bournemouth University Bournemouth UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D. E.","family":"Bick","sequence":"additional","affiliation":[{"name":"Florence Nightingale School of Nursing and Midwifery King's College London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S.","family":"Beake","sequence":"additional","affiliation":[{"name":"Florence Nightingale School of Nursing and Midwifery King's College London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Z. A.","family":"Sheppard","sequence":"additional","affiliation":[{"name":"Clinical Research Unit School of Health and Social Care Bournemouth University Bournemouth UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S.","family":"Thomas","sequence":"additional","affiliation":[{"name":"Clinical Research Unit School of Health and Social Care Bournemouth University Bournemouth UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"V.","family":"Hundley","sequence":"additional","affiliation":[{"name":"School of Health and Social Care Bournemouth University Bournemouth UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G. B.","family":"Smith","sequence":"additional","affiliation":[{"name":"School of Health and Social Care Bournemouth University Bournemouth UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"E.","family":"van Teijlingen","sequence":"additional","affiliation":[{"name":"School of Health and Social Care Bournemouth University Bournemouth UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"P. W.","family":"Thomas","sequence":"additional","affiliation":[{"name":"Clinical Research Unit School of Health and Social Care Bournemouth University Bournemouth UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"name":"Members of the Modified Obstetric Early Warning Systems (MObs) Research Group","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2014,5,7]]},"reference":[{"key":"e_1_2_7_2_1","volume-title":"Saving Mothers\u2019 Lives: Reviewing Maternal Deaths to Make Motherhood Safer: 2006\u201308. The Eighth Report on Confidential Enquiries into Maternal Deaths in the United Kingdom","author":"Lewis G","year":"2011"},{"key":"e_1_2_7_3_1","volume-title":"The National Outreach Report 2003","author":"Department of Health and NHS Modernisation Agency","year":"2003"},{"key":"e_1_2_7_4_1","volume-title":"Acutely Ill Patients in Hospital. 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