{"id":"https://openalex.org/W1997174081","doi":"https://doi.org/10.1067/mob.2002.119643","title":"Outcome after elective labor induction in nulliparous women: A matched cohort study","display_name":"Outcome after elective labor induction in nulliparous women: A matched cohort study","publication_year":2002,"publication_date":"2002-02-01","ids":{"openalex":"https://openalex.org/W1997174081","doi":"https://doi.org/10.1067/mob.2002.119643","mag":"1997174081","pmid":"https://pubmed.ncbi.nlm.nih.gov/11854642"},"language":"en","primary_location":{"id":"doi:10.1067/mob.2002.119643","doi":"https://doi.org/10.1067/mob.2002.119643","is_oa":false,"landing_page_url":"https://doi.org/10.1067/mob.2002.119643","pdf_url":null,"source":{"id":"https://openalex.org/S122347013","display_name":"American Journal of Obstetrics and Gynecology","issn_l":"0002-9378","issn":["0002-9378","1085-8709","1097-6868"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"American Journal of Obstetrics and Gynecology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025948471","display_name":"Hendrik Cammu","orcid":"https://orcid.org/0000-0001-5446-7886","observed_orcids":["https://orcid.org/0000-0001-5446-7886"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hendrik Cammu","raw_affiliation_strings":["Department of Gynecology, Andrology, and Obstetrics, Academic Hospital-Free University Brussels, Belgium. cgynpnb@az.vub.ac.be","Brussels and Ghent, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Gynecology, Andrology, and Obstetrics, Academic Hospital-Free University Brussels, Belgium. cgynpnb@az.vub.ac.be","institution_ids":[]},{"raw_affiliation_string":"Brussels and Ghent, Belgium","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111615369","display_name":"Guy Martens","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801227569","display_name":"Ghent University Hospital","ror":"https://ror.org/00xmkp704","country_code":"BE","type":"healthcare","lineage":["https://openalex.org/I2801227569"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Guy Martens","raw_affiliation_strings":["Brussels and Ghent, Belgium From the Department of Gynecology, Andrology, and Obstetrics, Academic Hospital\u2013Free University Brussels, a and the Department of Medical Statistics, University Hospital, Ghent. b","Brussels and Ghent, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brussels and Ghent, Belgium From the Department of Gynecology, Andrology, and Obstetrics, Academic Hospital\u2013Free University Brussels, a and the Department of Medical Statistics, University Hospital, Ghent. b","institution_ids":["https://openalex.org/I2801227569"]},{"raw_affiliation_string":"Brussels and Ghent, Belgium","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075243449","display_name":"Gunther Ruyssinck","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801227569","display_name":"Ghent University Hospital","ror":"https://ror.org/00xmkp704","country_code":"BE","type":"healthcare","lineage":["https://openalex.org/I2801227569"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Gunther Ruyssinck","raw_affiliation_strings":["Brussels and Ghent, Belgium From the Department of Gynecology, Andrology, and Obstetrics, Academic Hospital\u2013Free University Brussels, a and the Department of Medical Statistics, University Hospital, Ghent. b","Brussels and Ghent, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brussels and Ghent, Belgium From the Department of Gynecology, Andrology, and Obstetrics, Academic Hospital\u2013Free University Brussels, a and the Department of Medical Statistics, University Hospital, Ghent. b","institution_ids":["https://openalex.org/I2801227569"]},{"raw_affiliation_string":"Brussels and Ghent, Belgium","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108811198","display_name":"Jean\u2010Jacques Amy","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801227569","display_name":"Ghent University Hospital","ror":"https://ror.org/00xmkp704","country_code":"BE","type":"healthcare","lineage":["https://openalex.org/I2801227569"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Jean-Jacques Amy","raw_affiliation_strings":["Brussels and Ghent, Belgium From the Department of Gynecology, Andrology, and Obstetrics, Academic Hospital\u2013Free University Brussels, a and the Department of Medical Statistics, University Hospital, Ghent. b","Brussels and Ghent, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brussels and Ghent, Belgium From the Department of Gynecology, Andrology, and Obstetrics, Academic Hospital\u2013Free University Brussels, a and the Department of Medical Statistics, University Hospital, Ghent. b","institution_ids":["https://openalex.org/I2801227569"]},{"raw_affiliation_string":"Brussels and Ghent, Belgium","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5410,"currency":"USD","value_usd":5410},"apc_paid":null,"fwci":6.6985,"has_fulltext":false,"cited_by_count":221,"citation_normalized_percentile":{"value":0.96797468,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"186","issue":"2","first_page":"240","last_page":"244"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10453","display_name":"Maternal and Perinatal Health Interventions","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/T10453","display_name":"Maternal and Perinatal Health Interventions","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/T11290","display_name":"Preterm Birth and Chorioamnionitis","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/T10979","display_name":"Breastfeeding Practices and Influences","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nulliparous-women","display_name":"nulliparous women","score":0.9909999966621399},{"id":"https://openalex.org/keywords/spontaneous-labor","display_name":"spontaneous labor","score":0.8009999990463257},{"id":"https://openalex.org/keywords/cesarean-section","display_name":"cesarean section","score":0.9779999852180481},{"id":"https://openalex.org/keywords/instrumental-delivery","display_name":"instrumental delivery","score":0.9409999847412109},{"id":"https://openalex.org/keywords/neonatal-admission","display_name":"neonatal admission","score":0.8339999914169312},{"id":"https://openalex.org/keywords/epidural-analgesia","display_name":"epidural analgesia","score":0.9819999933242798}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9279215335845947},{"id":"https://openalex.org/C2781173009","wikidata":"https://www.wikidata.org/wiki/Q2258214","display_name":"Cephalic presentation","level":4,"score":0.7430895566940308},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.6482288837432861},{"id":"https://openalex.org/C2780802667","wikidata":"https://www.wikidata.org/wiki/Q1497276","display_name":"Labor induction","level":3,"score":0.6263400316238403},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.5953124165534973},{"id":"https://openalex.org/C2778376644","wikidata":"https://www.wikidata.org/wiki/Q2253111","display_name":"Gestational age","level":3,"score":0.5817790627479553},{"id":"https://openalex.org/C3017551526","wikidata":"https://www.wikidata.org/wiki/Q1497276","display_name":"Induction of labor","level":3,"score":0.5409219861030579},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.5180857181549072},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.5026688575744629},{"id":"https://openalex.org/C3020128735","wikidata":"https://www.wikidata.org/wiki/Q228036","display_name":"Cesarean delivery","level":3,"score":0.49674731492996216},{"id":"https://openalex.org/C66322754","wikidata":"https://www.wikidata.org/wiki/Q4128476","display_name":"Birth weight","level":3,"score":0.47556227445602417},{"id":"https://openalex.org/C201903717","wikidata":"https://www.wikidata.org/wiki/Q1778788","display_name":"Cohort study","level":2,"score":0.4249374270439148},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.40243133902549744},{"id":"https://openalex.org/C46973012","wikidata":"https://www.wikidata.org/wiki/Q28627","display_name":"Gestation","level":3,"score":0.2882475256919861},{"id":"https://openalex.org/C2776176026","wikidata":"https://www.wikidata.org/wiki/Q169960","display_name":"Oxytocin","level":2,"score":0.12320685386657715},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000767","descriptor_name":"Anesthesia, Epidural","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D002585","descriptor_name":"Cesarean Section","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D005113","descriptor_name":"Extraction, Obstetrical","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007751","descriptor_name":"Labor, Induced","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010298","descriptor_name":"Parity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015331","descriptor_name":"Cohort Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015931","descriptor_name":"Intensive Care, Neonatal","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1067/mob.2002.119643","doi":"https://doi.org/10.1067/mob.2002.119643","is_oa":false,"landing_page_url":"https://doi.org/10.1067/mob.2002.119643","pdf_url":null,"source":{"id":"https://openalex.org/S122347013","display_name":"American Journal of Obstetrics and Gynecology","issn_l":"0002-9378","issn":["0002-9378","1085-8709","1097-6868"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"American Journal of Obstetrics and Gynecology","raw_type":"journal-article"},{"id":"pmid:11854642","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11854642","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":"American journal of obstetrics and gynecology","raw_type":"Journal Article"},{"id":"pmh:oai:archive.ugent.be:167078","doi":null,"is_oa":false,"landing_page_url":"https://biblio.ugent.be/publication/167078/file/01KE9EPCJHH44NE6ES186C6XZ6","pdf_url":null,"source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 0002-9378","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:dipot.ulb.ac.be:2013/191381","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/191381","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"American journal of obstetrics and gynecology, 186 (2","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:vubissmart:VUBISSMART:2000:136355","doi":null,"is_oa":false,"landing_page_url":"https://biblio.vub.ac.be/vubir/(608f2164-58c5-4eb3-bee4-608703611dea).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306402573","display_name":"VUBIR (Vrije Universiteit Brussel)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I13469542","host_organization_name":"Vrije Universiteit Brussel","host_organization_lineage":["https://openalex.org/I13469542"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9922999739646912,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1975495261","https://openalex.org/W1978181801","https://openalex.org/W2011998056","https://openalex.org/W2013877743","https://openalex.org/W2027062684","https://openalex.org/W2028482379","https://openalex.org/W2043064815","https://openalex.org/W2056352951","https://openalex.org/W2057345105","https://openalex.org/W2059779026","https://openalex.org/W2062764115","https://openalex.org/W2090365871","https://openalex.org/W2134601109","https://openalex.org/W2171727459","https://openalex.org/W2332278952","https://openalex.org/W2419415157","https://openalex.org/W4238979015","https://openalex.org/W4249772702"],"related_works":["https://openalex.org/W136916014","https://openalex.org/W3092426124","https://openalex.org/W2806791079","https://openalex.org/W2052785639","https://openalex.org/W2025481743","https://openalex.org/W4221093526","https://openalex.org/W2062764115","https://openalex.org/W2013877743","https://openalex.org/W2312597690","https://openalex.org/W4252930363"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":17},{"year":2016,"cited_by_count":12},{"year":2015,"cited_by_count":16},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":18}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
