{"id":"https://openalex.org/W2118794886","doi":"https://doi.org/10.1080/01443610600963770","title":"Haematological profile of healthy pregnant women in Ibadan, South-western Nigeria","display_name":"Haematological profile of healthy pregnant women in Ibadan, South-western Nigeria","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W2118794886","doi":"https://doi.org/10.1080/01443610600963770","mag":"2118794886","pmid":"https://pubmed.ncbi.nlm.nih.gov/17130026"},"language":"en","primary_location":{"id":"doi:10.1080/01443610600963770","doi":"https://doi.org/10.1080/01443610600963770","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01443610600963770","pdf_url":null,"source":{"id":"https://openalex.org/S35334646","display_name":"Journal of Obstetrics and Gynaecology","issn_l":"0144-3615","issn":["0144-3615","1364-6893"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320449","host_organization_name":"Informa","host_organization_lineage":["https://openalex.org/P4310320449"],"host_organization_lineage_names":["Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Obstetrics and Gynaecology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","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/A5081071879","display_name":"Titilola Stella Akingbola","orcid":"https://orcid.org/0000-0002-3100-179X","observed_orcids":["https://orcid.org/0000-0002-3100-179X"]},"institutions":[{"id":"https://openalex.org/I181631907","display_name":"University of Ibadan","ror":"https://ror.org/03wx2rr30","country_code":"NG","type":"education","lineage":["https://openalex.org/I181631907"]},{"id":"https://openalex.org/I2800598127","display_name":"University College Hospital, Ibadan","ror":"https://ror.org/022yvqh08","country_code":"NG","type":"healthcare","lineage":["https://openalex.org/I2800598127"]}],"countries":["NG"],"is_corresponding":true,"raw_author_name":"T. S. Akingbola","raw_affiliation_strings":["Department of Haematology, College of Medicine, University of Ibadan, University College Hospital, Ibadan, Oyo State, Nigeria. tsakingbola@comui.edu.ng","Departments of Haematology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Haematology, College of Medicine, University of Ibadan, University College Hospital, Ibadan, Oyo State, Nigeria. tsakingbola@comui.edu.ng","institution_ids":["https://openalex.org/I181631907","https://openalex.org/I2800598127"]},{"raw_affiliation_string":"Departments of Haematology","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074755431","display_name":"Isaac Folorunso Adewole","orcid":"https://orcid.org/0000-0002-5341-2514","observed_orcids":["https://orcid.org/0000-0002-5341-2514"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"I. F. Adewole","raw_affiliation_strings":["Obstetrics and Gynaecology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Obstetrics and Gynaecology","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055133654","display_name":"Olufisayo Adeyemi Adesina","orcid":"https://orcid.org/0000-0003-4037-8043","observed_orcids":["https://orcid.org/0000-0003-4037-8043"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"O. A. Adesina","raw_affiliation_strings":["Obstetrics and Gynaecology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Obstetrics and Gynaecology","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042610640","display_name":"Kayode Afolabi","orcid":"https://orcid.org/0000-0001-6248-1688","observed_orcids":["https://orcid.org/0000-0001-6248-1688"]},"institutions":[{"id":"https://openalex.org/I4400573297","display_name":"Federal College of Forestry, Ibadan","ror":"https://ror.org/00k8f0571","country_code":"NG","type":"education","lineage":["https://openalex.org/I4400573297"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"K. A. Afolabi","raw_affiliation_strings":["Adeoyo Maternity Hospital, Ibadan, Nigeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Adeoyo Maternity Hospital, Ibadan, Nigeria","institution_ids":["https://openalex.org/I4400573297"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007359820","display_name":"Fatai Adewale Fehintola","orcid":"https://orcid.org/0000-0001-9454-0742","observed_orcids":["https://orcid.org/0000-0001-9454-0742"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F. A. Fehintola","raw_affiliation_strings":["Clinical Pharmacology and Therapeutics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Pharmacology and Therapeutics","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025436965","display_name":"E. A. Bamgboye","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210144913","display_name":"Environmental Health","ror":"https://ror.org/0590fg074","country_code":"GB","type":"government","lineage":["https://openalex.org/I4210144913"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"E. A. Bamgboye","raw_affiliation_strings":["Epidemiology and Medical Statistics and Environmental Health (EMSEH)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Epidemiology and Medical Statistics and Environmental Health (EMSEH)","institution_ids":["https://openalex.org/I4210144913"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110628811","display_name":"Y A Aken'Ova","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Y. A. Aken'ova","raw_affiliation_strings":["Departments of Haematology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Haematology","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110049159","display_name":"W A Shokunbi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W. A. Shokunbi","raw_affiliation_strings":["Departments of Haematology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Haematology","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084809445","display_name":"J. A. Anwo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. A. Anwo","raw_affiliation_strings":["Departments of Haematology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departments of Haematology","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006886954","display_name":"Maxwell Nwegbu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181631907","display_name":"University of Ibadan","ror":"https://ror.org/03wx2rr30","country_code":"NG","type":"education","lineage":["https://openalex.org/I181631907"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"M. M. Nwegbu","raw_affiliation_strings":["Chemical Pathology, College of Medicine, University of Ibadan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chemical Pathology, College of Medicine, University of Ibadan","institution_ids":["https://openalex.org/I181631907"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5081071879"],"corresponding_institution_ids":["https://openalex.org/I181631907","https://openalex.org/I2800598127"],"apc_list":{"value":3265,"currency":"AUD","value_usd":2390},"apc_paid":null,"fwci":0.2211,"has_fulltext":false,"cited_by_count":50,"citation_normalized_percentile":{"value":0.64223896,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"26","issue":"8","first_page":"763","last_page":"769"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11314","display_name":"Clinical Laboratory Practices and Quality Control","score":0.7710000276565552,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T11314","display_name":"Clinical Laboratory Practices and Quality Control","score":0.7710000276565552,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10452","display_name":"Iron Metabolism and Disorders","score":0.15440000593662262,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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":0.01489999983459711,"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/hematological-reference-values","display_name":"hematological reference values","score":0.9440000057220459},{"id":"https://openalex.org/keywords/pregnant-women","display_name":"pregnant women","score":0.7820000052452087},{"id":"https://openalex.org/keywords/hemoglobin","display_name":"hemoglobin","score":0.9309999942779541},{"id":"https://openalex.org/keywords/hematocrit","display_name":"hematocrit","score":0.9980000257492065},{"id":"https://openalex.org/keywords/white-blood-cell-count","display_name":"white blood cell count","score":0.9399999976158142},{"id":"https://openalex.org/keywords/platelet-count","display_name":"platelet count","score":1.0},{"id":"https://openalex.org/keywords/anemia-in-pregnancy","display_name":"anemia in pregnancy","score":0.6449999809265137},{"id":"https://openalex.org/keywords/ibadan","display_name":"Ibadan","score":0.703000009059906}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9672612547874451},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.5407587885856628},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.41686224937438965},{"id":"https://openalex.org/C556039675","wikidata":"https://www.wikidata.org/wiki/Q771035","display_name":"Traditional medicine","level":1,"score":0.41412675380706787},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.3797684907913208},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001772","descriptor_name":"Blood Cell Count","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006400","descriptor_name":"Hematocrit","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009549","descriptor_name":"Nigeria","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D012016","descriptor_name":"Reference Values","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1080/01443610600963770","doi":"https://doi.org/10.1080/01443610600963770","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01443610600963770","pdf_url":null,"source":{"id":"https://openalex.org/S35334646","display_name":"Journal of Obstetrics and Gynaecology","issn_l":"0144-3615","issn":["0144-3615","1364-6893"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320449","host_organization_name":"Informa","host_organization_lineage":["https://openalex.org/P4310320449"],"host_organization_lineage_names":["Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Obstetrics and Gynaecology","raw_type":"journal-article"},{"id":"pmid:17130026","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/17130026","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 obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9789000153541565}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.4300000071525574}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309974","display_name":"Bayer Corporation","ror":"https://ror.org/034ffbg36"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W154676637","https://openalex.org/W291736104","https://openalex.org/W1491409385","https://openalex.org/W1576920067","https://openalex.org/W1960667238","https://openalex.org/W1963969776","https://openalex.org/W1966737258","https://openalex.org/W1968382510","https://openalex.org/W1986545158","https://openalex.org/W1991719545","https://openalex.org/W2020006352","https://openalex.org/W2035573555","https://openalex.org/W2072276142","https://openalex.org/W2077867475","https://openalex.org/W2081173173","https://openalex.org/W2084942701","https://openalex.org/W2136265741","https://openalex.org/W2265377262","https://openalex.org/W2368633228","https://openalex.org/W2412103659","https://openalex.org/W2414856868","https://openalex.org/W2469628695","https://openalex.org/W3157059531","https://openalex.org/W4210345814","https://openalex.org/W4237510742","https://openalex.org/W4299990226"],"related_works":["https://openalex.org/W2607348072","https://openalex.org/W2265377262","https://openalex.org/W58970903","https://openalex.org/W1974247043","https://openalex.org/W3011623537","https://openalex.org/W4399182491","https://openalex.org/W7154994429","https://openalex.org/W2735485676","https://openalex.org/W2772569141","https://openalex.org/W7155637400"],"abstract_inverted_index":{"There":[0],"is":[1,256,276],"a":[2,62],"dearth":[3],"of":[4,19,26,64,88,185,239,281,302],"information":[5],"on":[6],"the":[7,16,43,48,75,152,242,260,263,266,294,305],"reference":[8,32],"values":[9,33,82,280],"for":[10,34],"haematological":[11,89,196,230],"indices":[12,90,197],"particularly":[13],"according":[14],"to":[15,30,259],"relevant":[17],"trimesters":[18,243],"pregnant":[20,36,71,267],"women":[21,72,190,240,268,303],"in":[22,53,251,265,284],"Nigeria.":[23],"The":[24,38,80,228,254],"objective":[25],"this":[27,273],"study":[28,39,57],"was":[29,58,269],"provide":[31],"Nigerian":[35],"women.":[37],"took":[40],"place":[41],"at":[42],"Adeoyo":[44],"Maternity":[45],"Hospital":[46],"and":[47,77,117,151,198,237,262,287,300],"University":[49],"College":[50],"Hospital,":[51],"both":[52],"Ibadan.":[54],"This":[55],"descriptive":[56],"carried":[59],"out":[60],"over":[61],"period":[63],"8":[65],"months.":[66],"Subjects":[67],"were":[68,91,181],"apparently":[69],"healthy":[70],"that":[73],"satisfied":[74],"inclusion":[76],"exclusion":[78],"criteria.":[79],"mean":[81,195],"(and":[83],"95%":[84,199],"confidence":[85],"intervals,":[86],"CI)":[87],"as":[92,192],"follows":[93],"--":[94],"First":[95],"trimester:":[96,126,154],"Haemoglobin":[97],"(Hb)":[98],"112.44":[99],"(101.64":[100],"-":[101,108,113,122,130,136,141,149,158,164,169,175,205,211,216,224],"123.25)":[102],"g/l,":[103,132,160,207],"haematocrit":[104],"(hct)":[105],"35":[106],"(32":[107],"38)%,":[109],"WBC":[110,138,166,213,255],"5.488":[111],"(4.025":[112],"6.950)":[114],"x":[115,124,143,177,218,226],"10(9)/l":[116],"platelet":[118,145,171,220,233,296],"counts":[119],"227.56":[120],"(165.21":[121],"289.90)":[123],"10(9)/l;Second":[125],"Hb":[127,155,202],"100.39":[128],"(97.85":[129],"102.92)":[131],"hct":[133,161,208],"29.3":[134],"(28.5":[135],"30.1)%,":[137],"6.57":[139],"(6.19":[140],"6.95)":[142],"10(9)/l,":[144],"count":[146,172,221],"229.56":[147],"(211.86":[148],"247.26);":[150],"Third":[153],"98.06":[156],"(96.12":[157],"100.00)":[159],"29.4":[162],"(28.7":[163],"29.9)%,":[165],"6.92":[167],"(6.53":[168],"7.30),":[170],"186.52":[173],"(177.67":[174],"195.38)":[176],"10(9)/l.":[178,227],"These":[179],"results":[180],"compared":[182],"with":[183],"those":[184],"52":[186],"non-pregnant":[187],"age":[188],"matched":[189],"volunteers":[191],"controls":[193],"whose":[194],"CI":[200],"were:":[201],"120.51":[203],"(116.61":[204],"124.41)":[206],"36":[209],"(25":[210],"48)%,":[212],"5.28":[214],"(2.9":[215],"8.7)":[217],"10(9),":[219],"330.87":[222],"(176":[223],"538)":[225],"following":[229],"indices:":[231],"WBC,":[232,295],"counts,":[234,297],"RBC,":[235,298],"PCT,":[236,299],"PDW,":[238],"between":[241,293,304],"showed":[244],"statistical":[245],"significance":[246],"(p":[247],"value":[248],"<":[249],"0.001":[250],"each":[252],"case).":[253],"inversely":[257],"proportional":[258],"PCT":[261],"MCV":[264],"slightly":[270],"raised.":[271],"In":[272],"study,":[274],"pregnancy":[275],"characterised":[277],"by":[278],"lowest":[279],"haemoglobin":[282],"parameters":[283],"trimester":[285],"three":[286,306],"there":[288],"are":[289],"statistically":[290],"significant":[291],"differences":[292],"PDW":[301],"trimesters.":[307]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}