{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T15:41:26Z","timestamp":1792078886107,"version":"4.4.0"},"reference-count":23,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2014,3,13]],"date-time":"2014-03-13T00:00:00Z","timestamp":1394668800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000066","name":"National Institute of Environmental Health Sciences","doi-asserted-by":"publisher","award":["ES044003-36"],"award-info":[{"award-number":["ES044003-36"]}],"id":[{"id":"10.13039\/100000066","id-type":"DOI","asserted-by":"publisher"}]},{"name":"The Western Norwegian Regional Health Authority"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Develop Med Child Neuro"],"published-print":{"date-parts":[[2014,8]]},"abstract":"<jats:sec>\n                    <jats:title>Aim<\/jats:title>\n                    <jats:p>To assess the risk of developing cerebral palsy in relation to pregnancy disorders and preterm birth.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Method<\/jats:title>\n                    <jats:p>\n                      By linking the\n                      <jats:styled-content style=\"fixed-case\">M<\/jats:styled-content>\n                      edical\n                      <jats:styled-content style=\"fixed-case\">B<\/jats:styled-content>\n                      irth\n                      <jats:styled-content style=\"fixed-case\">R<\/jats:styled-content>\n                      egistry of\n                      <jats:styled-content style=\"fixed-case\">N<\/jats:styled-content>\n                      orway to other national registries, we identified all live births in\n                      <jats:styled-content style=\"fixed-case\">N<\/jats:styled-content>\n                      orway from 1967 through to 2001. Risks of cerebral palsy (\n                      <jats:styled-content style=\"fixed-case\">CP<\/jats:styled-content>\n                      ) after preterm delivery and pregnancy disorders were estimated in different gestational age groups.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Result<\/jats:title>\n                    <jats:p>\n                      In total, 1\u00a0764\u00a0509 children delivered at 23 to 43\u00a0weeks' gestation were included. The prevalence of\n                      <jats:styled-content style=\"fixed-case\">CP<\/jats:styled-content>\n                      was 1.8 per 1000 births. Absolute risk of\n                      <jats:styled-content style=\"fixed-case\">CP<\/jats:styled-content>\n                      was 8.5% among children born at 23 to 27\u00a0weeks' gestation, 5.6% at 28 to 30\u00a0weeks, 2.0% at 31 to 33\u00a0weeks, 0.4% at 34 to 36\u00a0weeks, and 0.1% thereafter. Placental abruption, chorioamnionitis, prolonged rupture of membranes, intrauterine growth restriction, pre\u2010eclampsia, multiple births, placenta previa, bleeding, cervical conization, and congenital malformation were all associated with\n                      <jats:styled-content style=\"fixed-case\">CP<\/jats:styled-content>\n                      . Before 32\u00a0weeks' gestation, absolute risk of\n                      <jats:styled-content style=\"fixed-case\">CP<\/jats:styled-content>\n                      was highest with chorioamnionitis (9.1%) and lowest with pre\u2010eclampsia (3.1%). Among those born after 31\u00a0weeks, the absolute risk of\n                      <jats:styled-content style=\"fixed-case\">CP<\/jats:styled-content>\n                      was more consistently (but also more slightly) increased with a recorded pregnancy disorder.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Interpretation<\/jats:title>\n                    <jats:p>\n                      Early delivery and pregnancy disorders were both strong risk factors for\n                      <jats:styled-content style=\"fixed-case\">CP<\/jats:styled-content>\n                      . The added risks with recorded pregnancy disorders varied within categories of gestational age.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/dmcn.12430","type":"journal-article","created":{"date-parts":[[2014,3,13]],"date-time":"2014-03-13T01:58:44Z","timestamp":1394675924000},"page":"779-785","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":122,"title":["Risk of cerebral palsy in relation to pregnancy disorders and preterm birth: a national cohort study"],"prefix":"10.1111","volume":"56","author":[{"given":"H\u00e5vard","family":"Tr\u00f8nnes","sequence":"first","affiliation":[{"name":"Department of Global Public Health and Primary Care University of Bergen Bergen Norway"},{"name":"Department of Pediatrics Haukeland University Hospital Bergen Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Allen J","family":"Wilcox","sequence":"additional","affiliation":[{"name":"National Institutes of Health National Institute of Environmental Health Sciences Epidemiology Branch Durham NC USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rolv T","family":"Lie","sequence":"additional","affiliation":[{"name":"Department of Global Public Health and Primary Care University of Bergen Bergen Norway"},{"name":"Norwegian Institute of Public Health Medical Birth Registry of Norway Bergen Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Trond","family":"Markestad","sequence":"additional","affiliation":[{"name":"Department of Pediatrics Haukeland University Hospital Bergen Norway"},{"name":"Department of Clinical Medicine University of Bergen Bergen Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dag","family":"Moster","sequence":"additional","affiliation":[{"name":"Department of Global Public Health and Primary Care University of Bergen Bergen Norway"},{"name":"Department of Pediatrics Haukeland University Hospital Bergen Norway"},{"name":"Norwegian Institute of Public Health Medical Birth Registry of Norway Bergen Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2014,3,13]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa0706475"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.3109\/14767058.2011.564689"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/01.AOG.0000247174.27979.6b"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8749.2007.00252.x"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2010.05.013"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1136\/adc.2004.052860"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.2478\/v10039-010-0030-7"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-3016.2010.01157.x"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0b013e31822ad2dc"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.f4089"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1001\/jama.284.11.1417"},{"key":"e_1_2_7_13_1","unstructured":"Norwegian Institute of Public Health.Medical Birth Registry of Norway.http:\/\/www.fhi.no\/eway\/default.aspx?pid=240&trg=Main_6664&Main_6664=6898:0: 25 7840:1:0:0:::0:0. (accessed 27 January 2014)."},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0412.2000.079006435.x"},{"key":"e_1_2_7_15_1","unstructured":"Statistics Norway.http:\/\/www.ssb.no\/en\/(accessed 27 January 2014)."},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0412.2000.079006440.x"},{"key":"e_1_2_7_17_1","unstructured":"The Norwegian Labour and Welfare Administration.Membership in The National Insurance Scheme.http:\/\/www.nav.no\/English\/Membership+in+The+National+Insurance+Scheme. (accessed 27 January 2014)."},{"key":"e_1_2_7_18_1","unstructured":"Norwegian Ministry of Labour.The Norwegian Social Insurance Scheme.http:\/\/www.regjeringen.no\/upload\/AD\/publikasjoner\/veiledninger_brosjyrer\/2010\/DNT_2010_eng.pdf. (accessed 27 January 2014)."},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1067\/mpd.2001.114694"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(08)60074-4"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2007.11.068"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1097\/EDE.0b013e31823aca5d"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1093\/aje\/kwr230"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8749.2000.tb00695.x"}],"container-title":["Developmental Medicine &amp; Child Neurology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fdmcn.12430","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/dmcn.12430","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,3]],"date-time":"2023-10-03T03:08:32Z","timestamp":1696302512000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/dmcn.12430"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,3,13]]},"references-count":23,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2014,8]]}},"alternative-id":["10.1111\/dmcn.12430"],"URL":"https:\/\/doi.org\/10.1111\/dmcn.12430","archive":["Portico"],"relation":{},"ISSN":["0012-1622","1469-8749"],"issn-type":[{"value":"0012-1622","type":"print"},{"value":"1469-8749","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,3,13]]},"assertion":[{"value":"2014-01-27","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2014-03-13","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}