{"id":"https://openalex.org/W1588674251","doi":null,"title":"Risk factors of placental abruption.","display_name":"Risk factors of placental abruption.","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W1588674251","mag":"1588674251","pmid":"https://pubmed.ncbi.nlm.nih.gov/24174950","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/3810579"},"language":"en","primary_location":{"id":"pmh:oai:europepmc.org:2798443","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3810579","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3810579","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056421430","display_name":"Hooria Seyedhosseini Ghaheh","orcid":"https://orcid.org/0000-0002-1866-0686","observed_orcids":["https://orcid.org/0000-0002-1866-0686"]},"institutions":[{"id":"https://openalex.org/I110525433","display_name":"Islamic Azad University, Tehran","ror":"https://ror.org/01kzn7k21","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433"]},{"id":"https://openalex.org/I155419210","display_name":"Islamic Azad University, Science and Research Branch","ror":"https://ror.org/03187yj51","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433","https://openalex.org/I155419210"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Hooria Seyedhosseini Ghaheh","raw_affiliation_strings":["Young Researchers and Elites club, Science and Research Branch, Islamic Azad University, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Young Researchers and Elites club, Science and Research Branch, Islamic Azad University, Tehran, Iran","institution_ids":["https://openalex.org/I110525433","https://openalex.org/I155419210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016811241","display_name":"Awat Feizi","orcid":"https://orcid.org/0000-0002-1930-0340","observed_orcids":["https://orcid.org/0000-0002-1930-0340"]},"institutions":[{"id":"https://openalex.org/I114982161","display_name":"Isfahan University of Medical Sciences","ror":"https://ror.org/04waqzz56","country_code":"IR","type":"education","lineage":["https://openalex.org/I114982161"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Awat Feizi","raw_affiliation_strings":["Departments of Biostatistics and Epidemiology, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Biostatistics and Epidemiology, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran","institution_ids":["https://openalex.org/I114982161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019396047","display_name":"Maryam Alsadat Mousavi","orcid":"https://orcid.org/0000-0002-3946-2507","observed_orcids":["https://orcid.org/0000-0002-3946-2507"]},"institutions":[{"id":"https://openalex.org/I110525433","display_name":"Islamic Azad University, Tehran","ror":"https://ror.org/01kzn7k21","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433"]},{"id":"https://openalex.org/I155419210","display_name":"Islamic Azad University, Science and Research Branch","ror":"https://ror.org/03187yj51","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433","https://openalex.org/I155419210"]},{"id":"https://openalex.org/I41775361","display_name":"Islamic Azad University Central Tehran Branch","ror":"https://ror.org/03a11m818","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433","https://openalex.org/I41775361"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Maryam Mousavi","raw_affiliation_strings":["Department of biology, Science and Research Branch, Islamic Azad university, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of biology, Science and Research Branch, Islamic Azad university, Tehran, Iran","institution_ids":["https://openalex.org/I110525433","https://openalex.org/I155419210","https://openalex.org/I41775361"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022295387","display_name":"Sohrabi Davood","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Davood Sohrabi","raw_affiliation_strings":["Department of Pathology, Amir\u2013Momenis Hospital, Khodabandeh, zanjan, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Pathology, Amir\u2013Momenis Hospital, Khodabandeh, zanjan, Iran","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015840288","display_name":"Leila Mesghari","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I116768543","display_name":"Zanjan University of Medical Sciences","ror":"https://ror.org/01xf7jb19","country_code":"IR","type":"education","lineage":["https://openalex.org/I116768543"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Leila Mesghari","raw_affiliation_strings":["Depatment of Anatomical Sciences, Faculty of Medicine, Zanjan University of Medical Sciences, Zanjan Medical University, Zanjan, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Depatment of Anatomical Sciences, Faculty of Medicine, Zanjan University of Medical Sciences, Zanjan Medical University, Zanjan, Iran","institution_ids":["https://openalex.org/I116768543"]}]},{"author_position":"last","author":{"id":null,"display_name":"Zahra Hosseini","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I114982161","display_name":"Isfahan University of Medical Sciences","ror":"https://ror.org/04waqzz56","country_code":"IR","type":"education","lineage":["https://openalex.org/I114982161"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Zahra Hosseini","raw_affiliation_strings":["Public Health, Isfahan University of Medical Sciences, Isfahan, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Public Health, Isfahan University of Medical Sciences, Isfahan, Iran","institution_ids":["https://openalex.org/I114982161"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.11232437,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"18","issue":"5","first_page":"422","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11389","display_name":"Maternal and fetal healthcare","score":0.9477999806404114,"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/T11389","display_name":"Maternal and fetal healthcare","score":0.9477999806404114,"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/T10290","display_name":"Pregnancy and preeclampsia studies","score":0.044599998742341995,"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/T10453","display_name":"Maternal and Perinatal Health Interventions","score":0.00279999990016222,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/placental-abruption","display_name":"placental abruption","score":1.0},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.9779999852180481},{"id":"https://openalex.org/keywords/bleeding-in-pregnancy","display_name":"bleeding in pregnancy","score":0.5860000252723694},{"id":"https://openalex.org/keywords/maternal-age","display_name":"maternal age","score":0.7570000290870667},{"id":"https://openalex.org/keywords/previous-cesarean-section","display_name":"previous cesarean section","score":0.9900000095367432},{"id":"https://openalex.org/keywords/iranian-women","display_name":"Iranian women","score":0.6990000009536743},{"id":"https://openalex.org/keywords/obstetric-emergencies","display_name":"obstetric emergencies","score":0.7429999709129333}],"concepts":[{"id":"https://openalex.org/C2779225303","wikidata":"https://www.wikidata.org/wiki/Q388113","display_name":"Placental abruption","level":4,"score":0.9456356763839722},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.929607093334198},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.7089306116104126},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.49967122077941895},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.4896283745765686},{"id":"https://openalex.org/C3019085024","wikidata":"https://www.wikidata.org/wiki/Q7212330","display_name":"Cigarette smoking","level":2,"score":0.4755810499191284},{"id":"https://openalex.org/C2776953305","wikidata":"https://www.wikidata.org/wiki/Q1212935","display_name":"Placenta","level":4,"score":0.4578896462917328},{"id":"https://openalex.org/C50440223","wikidata":"https://www.wikidata.org/wiki/Q1475848","display_name":"Risk factor","level":2,"score":0.4332296550273895},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.4136184751987457},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.2666669487953186},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.16623914241790771},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.13228338956832886},{"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}],"mesh":[],"locations_count":5,"locations":[{"id":"pmh:oai:europepmc.org:2798443","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3810579","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:3810579","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3810579","pdf_url":null,"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-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Res Med Sci","raw_type":"Text"},{"id":"pmid:24174950","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24174950","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":"Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:7ea061d859144ee78f6b2f1906f1e3a5","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/7ea061d859144ee78f6b2f1906f1e3a5","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":"Journal of Research in Medical Sciences, Vol 18, Iss 5, Pp 422-426 (2013)","raw_type":"article"},{"id":"mag:1588674251","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24174950","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":{"id":"pmh:oai:europepmc.org:2798443","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3810579","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W129084323","https://openalex.org/W193232902","https://openalex.org/W1931720267","https://openalex.org/W1975289290","https://openalex.org/W1980955882","https://openalex.org/W1995703768","https://openalex.org/W2000950416","https://openalex.org/W2001741062","https://openalex.org/W2008501580","https://openalex.org/W2027512962","https://openalex.org/W2034805047","https://openalex.org/W2051654282","https://openalex.org/W2056196232","https://openalex.org/W2078047428","https://openalex.org/W2088857376","https://openalex.org/W2106804658","https://openalex.org/W2142558486","https://openalex.org/W2146446472","https://openalex.org/W2148863541","https://openalex.org/W2159231161","https://openalex.org/W2169953265","https://openalex.org/W2300814036"],"related_works":["https://openalex.org/W2008501580","https://openalex.org/W4318678037","https://openalex.org/W3030839491","https://openalex.org/W4408889010","https://openalex.org/W3035573152","https://openalex.org/W7061831385","https://openalex.org/W2104717895","https://openalex.org/W3136327518","https://openalex.org/W4312480703","https://openalex.org/W2129128606"],"abstract_inverted_index":{"BACKGROUND:":[0],"Placental":[1],"abruption":[2,27,48,71,155,174],"is":[3,175],"one":[4,176,188],"of":[5,10,23,25,38,177,182,189],"the":[6,83,108,172,178,185,190],"most":[7,179],"common":[8,180],"causes":[9,181],"bleeding":[11,183],"during":[12,184],"pregnancy.":[13],"Multiple":[14],"factors":[15,45,86],"are":[16],"known":[17],"to":[18,42],"be":[19],"associated":[20],"with":[21,69,96],"increase":[22],"risk":[24,44,85,152],"placental":[26,47,70,114,154,173],"such":[28],"as":[29],"alcohol,":[30],"cocaine":[31],"use":[32],"and":[33,72,133,187],"cigarette":[34],"smoking.":[35],"The":[36,167],"objective":[37],"this":[39],"study":[40,63],"was":[41,89,112],"identify":[43],"for":[46,81,122,153],"in":[49,107,150],"an":[50],"Iranian":[51],"women":[52],"population.":[53],"MATERIALS":[54],"AND":[55],"METHODS:":[56],"In":[57],"a":[58,137],"retrospective":[59],"case":[60],"-":[61],"control":[62],"birth":[64],"records":[65],"included":[66,106],"78":[67,110],"cases":[68],"780":[73],"randomly":[74],"selected":[75],"controls":[76],"were":[77,149],"investigated.":[78],"Statistical":[79],"analysis":[80],"comparing":[82],"studied":[84],"between":[87],"groups":[88],"performed":[90],"using":[91],"Pearson's":[92],"Chi-square":[93],"test":[94],"along":[95],"presenting":[97],"relevant":[98],"odds":[99],"ratio":[100],"(OR).":[101],"RESULTS:":[102],"From":[103],"7301":[104],"deliveries":[105],"study,":[109],"(1%)":[111],"complicated":[113],"abruption.":[115],"Women":[116],"aged":[117],"35":[118],"or":[119],"more":[120],"likely":[121],"experiencing":[123],"(OR":[124,141],"=":[125,131,142,146],"3.650,":[126],"95%":[127,144],"confidence":[128],"interval":[129],"[CL]":[130],"1.57-6.83)":[132],"those":[134],"who":[135],"had":[136],"previous":[138],"cesarean":[139],"section":[140],"2.65,":[143],"CL":[145],"3.91-":[147],"33.41)":[148],"higher":[151],"([50":[156],"cases]":[157,161],"64%":[158],"vs.":[159],"[28":[160],"36%":[162],"P":[163],"<":[164],"0.01).":[165],"CONCLUSION:":[166],"results":[168],"indicate":[169],"that":[170],"among":[171],"pregnancy":[186],"major":[191],"obstetrical":[192],"emergency.":[193]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2016-06-24T00:00:00"}
