{"id":"https://openalex.org/W4388863137","doi":"https://doi.org/10.3310/nihropenres.13471.1","title":"Impact of special educational needs provision on hospital utilisation, school attainment and absences for children in English primary schools stratified by gestational age at birth: A target trial emulation study protocol","display_name":"Impact of special educational needs provision on hospital utilisation, school attainment and absences for children in English primary schools stratified by gestational age at birth: A target trial emulation study protocol","publication_year":2023,"publication_date":"2023-11-21","ids":{"openalex":"https://openalex.org/W4388863137","doi":"https://doi.org/10.3310/nihropenres.13471.1","pmid":"https://pubmed.ncbi.nlm.nih.gov/39139276","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/11320033"},"language":"en","primary_location":{"id":"doi:10.3310/nihropenres.13471.1","doi":"https://doi.org/10.3310/nihropenres.13471.1","is_oa":true,"landing_page_url":"https://doi.org/10.3310/nihropenres.13471.1","pdf_url":null,"source":{"id":"https://openalex.org/S4210227649","display_name":"NIHR Open Research","issn_l":"2633-4402","issn":["2633-4402"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NIHR Open Research","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.3310/nihropenres.13471.1","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085003950","display_name":"Vincent Grigori Nguyen","orcid":"https://orcid.org/0000-0002-9776-6242","observed_orcids":["https://orcid.org/0000-0002-9776-6242","https://orcid.org/0000-0002-8486-5890"]},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Vincent Nguyen","raw_affiliation_strings":["Institute of Child Health, University College London, London, England, WC1N 1EH, UK","Institute of Child Health, University College London, London, England, WC1N 1EH"],"raw_orcid":"https://orcid.org/0000-0002-9776-6242","affiliations":[{"raw_affiliation_string":"Institute of Child Health, University College London, London, England, WC1N 1EH, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Institute of Child Health, University College London, London, England, WC1N 1EH","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037146922","display_name":"Kate Marie Lewis","orcid":"https://orcid.org/0000-0003-1148-1017","observed_orcids":["https://orcid.org/0000-0003-1148-1017"]},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kate Marie Lewis","raw_affiliation_strings":["Institute of Child Health, University College London, London, England, WC1N 1EH, UK","Institute of Child Health, University College London, London, England, WC1N 1EH"],"raw_orcid":"https://orcid.org/0000-0003-1148-1017","affiliations":[{"raw_affiliation_string":"Institute of Child Health, University College London, London, England, WC1N 1EH, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Institute of Child Health, University College London, London, England, WC1N 1EH","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005303580","display_name":"Ruth E. Gilbert","orcid":"https://orcid.org/0000-0001-9347-2709","observed_orcids":["https://orcid.org/0000-0001-9347-2709"]},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ruth Gilbert","raw_affiliation_strings":["Institute of Child Health, University College London, London, England, WC1N 1EH, UK","Institute of Child Health, University College London, London, England, WC1N 1EH"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Child Health, University College London, London, England, WC1N 1EH, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Institute of Child Health, University College London, London, England, WC1N 1EH","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021783426","display_name":"Lorraine Dearden","orcid":"https://orcid.org/0000-0002-9529-8860","observed_orcids":["https://orcid.org/0000-0002-9529-8860"]},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Lorraine Dearden","raw_affiliation_strings":["Social Research Institute, University College London, London, England, WC1H 0AL, UK","Social Research Institute, University College London, London, England, WC1H 0AL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Social Research Institute, University College London, London, England, WC1H 0AL, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Social Research Institute, University College London, London, England, WC1H 0AL","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076202967","display_name":"Bianca Lucia De Stavola","orcid":"https://orcid.org/0000-0001-7853-0528","observed_orcids":["https://orcid.org/0000-0001-7853-0528"]},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bianca De Stavola","raw_affiliation_strings":["Institute of Child Health, University College London, London, England, WC1N 1EH, UK","Institute of Child Health, University College London, London, England, WC1N 1EH"],"raw_orcid":"https://orcid.org/0000-0001-7853-0528","affiliations":[{"raw_affiliation_string":"Institute of Child Health, University College London, London, England, WC1N 1EH, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Institute of Child Health, University College London, London, England, WC1N 1EH","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5085003950"],"corresponding_institution_ids":["https://openalex.org/I45129253"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20898221,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"59","last_page":"59"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11060","display_name":"Infant Development and Preterm Care","score":0.5961999893188477,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11060","display_name":"Infant Development and Preterm Care","score":0.5961999893188477,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10589","display_name":"Early Childhood Education and Development","score":0.13120000064373016,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10674","display_name":"School Choice and Performance","score":0.03189999982714653,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/special-education-services","display_name":"special education services","score":0.9160000085830688},{"id":"https://openalex.org/keywords/preterm-birth","display_name":"preterm birth","score":0.847000002861023},{"id":"https://openalex.org/keywords/gestational-age-at-birth","display_name":"gestational age at delivery","score":0.9419999718666077},{"id":"https://openalex.org/keywords/hospital-utilization","display_name":"hospital utilization","score":0.8259999752044678},{"id":"https://openalex.org/keywords/school-attainment","display_name":"school attainment","score":0.8939999938011169},{"id":"https://openalex.org/keywords/school-absenteeism","display_name":"school absenteeism","score":0.9559999704360962},{"id":"https://openalex.org/keywords/elementary-school-students","display_name":"elementary school students","score":0.9309999942779541},{"id":"https://openalex.org/keywords/target-trial-emulation","display_name":"target trial emulation","score":0.6740000247955322},{"id":"https://openalex.org/keywords/causal-inference","display_name":"causal inference","score":0.6759999990463257}],"concepts":[{"id":"https://openalex.org/C149810388","wikidata":"https://www.wikidata.org/wiki/Q5374873","display_name":"Emulation","level":2,"score":0.7431492209434509},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.6030089259147644},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4828518033027649},{"id":"https://openalex.org/C2779297142","wikidata":"https://www.wikidata.org/wiki/Q3276412","display_name":"Educational attainment","level":2,"score":0.4799130856990814},{"id":"https://openalex.org/C2778376644","wikidata":"https://www.wikidata.org/wiki/Q2253111","display_name":"Gestational age","level":3,"score":0.4780205488204956},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.43667319416999817},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4023292660713196},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.4021761119365692},{"id":"https://openalex.org/C509550671","wikidata":"https://www.wikidata.org/wiki/Q126945","display_name":"Medical education","level":1,"score":0.4015248715877533},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.15979081392288208},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.13143426179885864},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.09331372380256653},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.06885799765586853},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3310/nihropenres.13471.1","doi":"https://doi.org/10.3310/nihropenres.13471.1","is_oa":true,"landing_page_url":"https://doi.org/10.3310/nihropenres.13471.1","pdf_url":null,"source":{"id":"https://openalex.org/S4210227649","display_name":"NIHR Open Research","issn_l":"2633-4402","issn":["2633-4402"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NIHR Open Research","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:11320033","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11320033","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11320033/pdf/nihropenres-3-14616.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NIHR Open Res","raw_type":"Text"},{"id":"pmid:39139276","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39139276","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NIHR open research","raw_type":"Journal Article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:10182380","doi":null,"is_oa":true,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/10182380/","pdf_url":"https://discovery.ucl.ac.uk/10182380/1/Lewis_Impact%20of%20special%20educational%20needs%20provision%20on%20hospital%20utilisation%2C%20school%20attainment%20and%20absences%20for%20children%20in%20English%20primary%20schools%20stratified%20by%20gestational%20age%20at%20birth_VoR.pdf","source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"NIHR Open Research , 3 , Article 59. (2023)","raw_type":"Article"},{"id":"pmh:oai:doaj.org/article:f56e7dda181948ccaf241fa2d5af7101","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/f56e7dda181948ccaf241fa2d5af7101","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"NIHR Open Research, Vol 3 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3310/nihropenres.13471.1","doi":"https://doi.org/10.3310/nihropenres.13471.1","is_oa":true,"landing_page_url":"https://doi.org/10.3310/nihropenres.13471.1","pdf_url":null,"source":{"id":"https://openalex.org/S4210227649","display_name":"NIHR Open Research","issn_l":"2633-4402","issn":["2633-4402"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NIHR Open Research","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9922999739646912},{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.7578999996185303},{"display_name":"Quality education","id":"https://metadata.un.org/sdg/4","score":0.6164000034332275}],"study_designs":[{"display_name":"Study Protocol","id":"https://openalex.org/study-designs/study-protocol"}],"awards":[{"id":"https://openalex.org/G1656830088","display_name":"\u201cHOPE\u201d - Health Outcomes for young People throughout Education","funder_award_id":"NIHR202025","funder_id":"https://openalex.org/F4320319990","funder_display_name":"National Institute for Health and Care Research"},{"id":"https://openalex.org/G4854273859","display_name":"Linking health and education data for research to improve outcomes for children in England - Supplement","funder_award_id":"ES/X003663/1","funder_id":"https://openalex.org/F4320334630","funder_display_name":"Economic and Social Research Council"},{"id":"https://openalex.org/G6040675309","display_name":"Linking health and education data for research to improve outcomes for children in England","funder_award_id":"ES/V000977/1","funder_id":"https://openalex.org/F4320334630","funder_display_name":"Economic and Social Research Council"},{"id":"https://openalex.org/G6290959248","display_name":null,"funder_award_id":"NIHR202025","funder_id":"https://openalex.org/F4320335255","funder_display_name":"Programme Grants for Applied Research"},{"id":"https://openalex.org/G7190743734","display_name":"Enhancement of ECHILD with a mother-child and Unique Property Reference number link","funder_award_id":"ES/X000427/1","funder_id":"https://openalex.org/F4320334630","funder_display_name":"Economic and Social Research Council"}],"funders":[{"id":"https://openalex.org/F4320314731","display_name":"UK Research and Innovation","ror":"https://ror.org/001aqnf71"},{"id":"https://openalex.org/F4320319990","display_name":"National Institute for Health and Care Research","ror":"https://ror.org/0187kwz08"},{"id":"https://openalex.org/F4320319994","display_name":"Department of Health and Social Care","ror":"https://ror.org/03sbpja79"},{"id":"https://openalex.org/F4320334630","display_name":"Economic and Social Research Council","ror":"https://ror.org/03n0ht308"},{"id":"https://openalex.org/F4320334734","display_name":"Great Ormond Street Institute of Child Health","ror":"https://ror.org/02jx3x895"},{"id":"https://openalex.org/F4320335255","display_name":"Programme Grants for Applied Research","ror":"https://ror.org/0187kwz08"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388863137.pdf","grobid_xml":"https://content.openalex.org/works/W4388863137.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W1919216911","https://openalex.org/W1999822211","https://openalex.org/W2016740837","https://openalex.org/W2019849554","https://openalex.org/W2026188485","https://openalex.org/W2040880477","https://openalex.org/W2122717603","https://openalex.org/W2134679239","https://openalex.org/W2151355802","https://openalex.org/W2291743888","https://openalex.org/W2608320814","https://openalex.org/W2626399614","https://openalex.org/W2766288037","https://openalex.org/W2802716371","https://openalex.org/W2968404834","https://openalex.org/W3022892631","https://openalex.org/W3107159225","https://openalex.org/W3125605155","https://openalex.org/W3191543646","https://openalex.org/W3200388766","https://openalex.org/W3205243543","https://openalex.org/W3208768408","https://openalex.org/W3212293628","https://openalex.org/W4214945654","https://openalex.org/W4226072476","https://openalex.org/W4245432335","https://openalex.org/W4311204752","https://openalex.org/W4312105723","https://openalex.org/W4318753609"],"related_works":["https://openalex.org/W4412488844","https://openalex.org/W4387907155","https://openalex.org/W4226286618","https://openalex.org/W4414008482","https://openalex.org/W4402406247","https://openalex.org/W4388275946","https://openalex.org/W7096162881","https://openalex.org/W2107634196","https://openalex.org/W2105009603","https://openalex.org/W4413774944"],"abstract_inverted_index":{"Introduction:":[0],"One":[1],"third":[2],"of":[3,40,92,108,156,161,173,177,188,230,253],"children":[4,20,49,103],"in":[5,48,105,112,117,121,258],"English":[6],"primary":[7,110,189],"schools":[8],"have":[9,27,246],"additional":[10],"learning":[11],"support":[12],"called":[13],"special":[14],"educational":[15,181],"needs":[16],"(SEN)":[17],"provision,":[18],"but":[19],"born":[21,31,116],"preterm":[22,134,138,142,146],"are":[23,175],"more":[24],"likely":[25],"to":[26,36,85,266],"SEN":[28,41,162],"than":[29],"those":[30],"at":[32,54,131],"term.":[33],"We":[34,57,196,245,261],"aim":[35],"assess":[37],"the":[38,66,186,205,239,254,290],"impact":[39],"provision":[42,163],"on":[43,238,289],"health":[44],"and":[45,68,94,125,149,183,220,237,243,275,284],"education":[46,191],"outcomes":[47,172],"grouped":[50,127],"by":[51,128,185],"gestational":[52,129],"age":[53,130,194],"birth.":[55],"Methods:":[56],"will":[58,82,158,197,262],"analyse":[59],"linked":[60],"administrative":[61],"data":[62,87],"for":[63,227,251,286],"England":[64,113,122],"using":[65],"Education":[67],"Child":[69],"Health":[70],"Insights":[71],"from":[72,89,200],"Linked":[73],"Data":[74],"(ECHILD)":[75],"database.":[76],"A":[77],"target":[78,99],"trial":[79],"emulation":[80],"approach":[81],"be":[83],"used":[84],"specify":[86],"extraction":[88],"ECHILD,":[90],"comparisons":[91],"interest":[93,157,174],"our":[95,264],"analysis":[96],"plan.":[97],"Our":[98],"population":[100],"is":[101],"all":[102],"enrolled":[104],"year":[106,167],"one":[107,168],"state-funded":[109],"school":[111,190],"who":[114],"were":[115],"an":[118],"NHS":[119],"hospital":[120,179],"between":[123],"2003":[124],"2008,":[126],"birth":[132],"(extremely":[133],"(24-<28":[135],"weeks),":[136,140,144],"very":[137],"(28-<32":[139],"moderately":[141],"(32-<34":[143],"late":[145],"(34-<37":[147],"weeks)":[148],"full":[150],"term":[151],"(37-<42":[152],"weeks).":[153],"The":[154,171],"intervention":[155],"comprise":[159],"categories":[160],"(including":[164],"none)":[165],"during":[166],"(age":[169],"five/six).":[170],"rates":[176],"unplanned":[178],"utilisation,":[180],"attainment,":[182],"absences":[184],"end":[187],"(year":[192],"six,":[193],"11).":[195],"triangulate":[198],"results":[199],"complementary":[201],"estimation":[202],"methods":[203],"including":[204],"na\u00efve":[206],"estimator,":[207],"multivariable":[208],"regression,":[209],"g-formula,":[210],"inverse":[211,214],"probability":[212,215],"weighting,":[213],"weighting":[216],"with":[217,224],"regression":[218],"adjustment":[219],"instrumental":[221],"variables,":[222],"along":[223],"a":[225,228],"variety":[226,229],"causal":[231],"contrasts":[232],"(average":[233],"treatment":[234],"effect,":[235],"overall,":[236],"treated/not":[240],"treated).":[241],"Ethics":[242],"dissemination:":[244],"existing":[247],"research":[248],"ethics":[249],"approval":[250],"analyses":[252],"ECHILD":[255],"database":[256],"described":[257],"this":[259],"protocol.":[260],"disseminate":[263],"findings":[265],"diverse":[267],"audiences":[268],"(academics,":[269],"relevant":[270],"government":[271],"departments,":[272],"service":[273],"users":[274],"providers)":[276],"through":[277],"seminars,":[278],"peer-reviewed":[279],"publications,":[280],"short":[281],"briefing":[282],"reports":[283],"infographics":[285],"non-academics":[287],"(published":[288],"study":[291],"website).":[292]},"counts_by_year":[],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2023-11-22T00:00:00"}