{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T10:28:26Z","timestamp":1777890506932,"version":"3.51.4"},"reference-count":28,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2021,6,5]],"date-time":"2021-06-05T00:00:00Z","timestamp":1622851200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Journal of Neonatal-Perinatal Medicine"],"published-print":{"date-parts":[[2021,11,12]]},"abstract":"<jats:sec>\n                    <jats:title>BACKGROUND:<\/jats:title>\n                    <jats:p>\n                      Wide variation in the care practices and survival rates of neonates born at peri-viable gestational ages of 22\n                      <jats:sup>+0<\/jats:sup>\n                      \u2013 24\n                      <jats:sup>+6<\/jats:sup>\n                      weeks. This study elucidates the postnatal risk factors for morbidity\/mortality, contrasts the care practices and short-term outcomes of this vulnerable group of preterm neonates from a single center with others.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>METHODS:<\/jats:title>\n                    <jats:p>\n                      Retrospective study of neonates born at 22\n                      <jats:sup>+0<\/jats:sup>\n                      \u201324\n                      <jats:sup>+6<\/jats:sup>\n                      weeks in a level 3 neonatal intensive care unit in UK, over a period of 4 years (2016\u20132019).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>RESULTS:<\/jats:title>\n                    <jats:p>94 neonates given active care were studied. Survival until discharge was 51.1%(22\u201323 wks \u201344%, 24 wks \u201359.1%) and survival with no major brain injury (MBI) [grade III\/IV IVH, cystic periventricular leukomalacia] was 38.3%(22\u201323 wks \u201332%, 24 wks \u201345.4%). Of those who survived until discharge, 75%had no MBI (22\u201323 wks \u201372.7%, 24 wks \u201376.9%). Neonates requiring significant respiratory support within first 72 hours as well as needing rescue high frequency ventilation had significantly high risk of mortality or MBI [aOR \u20137.17 (2.24\u201325.79), p\u200a=\u200a0.00; 4.76 (1.43\u201320.00), p\u200a=\u200a0.01].<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>CONCLUSIONS:<\/jats:title>\n                    <jats:p>Survival rate differed from other centres. MBI was low amongst survivors. Severe respiratory disease in the initial days was associated with a higher risk of death or MBI.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3233\/npm-200670","type":"journal-article","created":{"date-parts":[[2021,6,8]],"date-time":"2021-06-08T17:36:06Z","timestamp":1623173766000},"page":"575-582","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["Care practices and outcomes of extremely preterm neonates born at 22\u201324 weeks \u2013 A single centre experience"],"prefix":"10.1177","volume":"14","author":[{"given":"V.V.","family":"Ramaswamy","sequence":"first","affiliation":[{"name":"Newborn Services, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"V.I.","family":"Oommen","sequence":"additional","affiliation":[{"name":"Newborn Services, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Gupta","sequence":"additional","affiliation":[{"name":"Newborn Services, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"N.","family":"Weerapperuma","sequence":"additional","affiliation":[{"name":"Newborn Services, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"Zivanovic","sequence":"additional","affiliation":[{"name":"Newborn Services, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom"},{"name":"Department of Paediatrics, Medical Sciences Division, University of Oxford, Oxford, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.C.","family":"Roehr","sequence":"additional","affiliation":[{"name":"Newborn Services, John Radcliffe Hospital, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom"},{"name":"National Perinatal Epidemiology Unit, Nuffield Department of Population Health, Medical Sciences Division, University of Oxford, Oxford, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2021,6,5]]},"reference":[{"key":"ref001","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2015.10244"},{"key":"ref002","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2019.2021"},{"issue":"19","key":"ref003","first-page":"1801","volume":"372","author":"Rysavy MA","year":"2015","journal-title":"Between- hospital variation in treatment and outcomes in extremely preterm infants. 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