{"id":"https://openalex.org/W4380667136","doi":"https://doi.org/10.33545/26648334.2020.v2.i1a.15","title":"Study of effect of maternal age on obstetric and neonatal outcome in primiparous women","display_name":"Study of effect of maternal age on obstetric and neonatal outcome in primiparous women","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W4380667136","doi":"https://doi.org/10.33545/26648334.2020.v2.i1a.15"},"language":"en","primary_location":{"id":"doi:10.33545/26648334.2020.v2.i1a.15","doi":"https://doi.org/10.33545/26648334.2020.v2.i1a.15","is_oa":true,"landing_page_url":"http://dx.doi.org/10.33545/26648334.2020.v2.i1a.15","pdf_url":"https://www.obstetricsjournals.com/archives/2020/vol2issue1/PartA/1-2-15-989.pdf","source":{"id":"https://openalex.org/S4387290288","display_name":"International Journal of Obstetrics and Gynaecology","issn_l":"2664-8334","issn":["2664-8334","2664-8342"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Obstetrics and Gynaecology","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W4380667136"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.obstetricsjournals.com/archives/2020/vol2issue1/PartA/1-2-15-989.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Sumayya Sena","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210142364","display_name":"ESI - Post Graduate Institute of Medical Science and Research","ror":"https://ror.org/049weg966","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210142364"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sumayya Sena","raw_affiliation_strings":["Professor, Department of OBG ESIC MC and PGIMSR Bangalore , Karnataka , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Professor, Department of OBG ESIC MC and PGIMSR Bangalore , Karnataka , India","institution_ids":["https://openalex.org/I4210142364"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069352625","display_name":"S Sreelatha","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sreelatha S","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112936925","display_name":"Shruthi K. R.","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shruthi K","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100614142","display_name":"Pooja Sharma","orcid":"https://orcid.org/0000-0002-5079-5812","observed_orcids":["https://orcid.org/0000-0002-5079-5812","https://orcid.org/0000-0003-1362-8342"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pooja .","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108559599","display_name":"Prashanth .","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Prashanth .","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021772062","display_name":"Razia Begum","orcid":"https://orcid.org/0009-0004-1565-766X","observed_orcids":["https://orcid.org/0009-0004-1565-766X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Razia begum","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5092168788","display_name":"Akashatha","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210142364","display_name":"ESI - Post Graduate Institute of Medical Science and Research","ror":"https://ror.org/049weg966","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210142364"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Akashatha .","raw_affiliation_strings":["Junior resident , Department of OBG ESIC MC and PGIMSR Bangalore , Karnataka , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Junior resident , Department of OBG ESIC MC and PGIMSR Bangalore , Karnataka , India","institution_ids":["https://openalex.org/I4210142364"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":"1","first_page":"10","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10453","display_name":"Maternal and Perinatal Health Interventions","score":0.9818999767303467,"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":0.9818999767303467,"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/T10290","display_name":"Pregnancy and preeclampsia studies","score":0.004900000058114529,"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/T12741","display_name":"Maternal and Neonatal Healthcare","score":0.002899999963119626,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/maternal-age","display_name":"maternal age","score":0.9950000047683716},{"id":"https://openalex.org/keywords/primiparous-women","display_name":"primiparous women","score":0.847000002861023},{"id":"https://openalex.org/keywords/teenage-pregnancy","display_name":"adolescent pregnancy","score":0.9010000228881836},{"id":"https://openalex.org/keywords/advanced-maternal-age","display_name":"advanced maternal age","score":0.9729999899864197},{"id":"https://openalex.org/keywords/pregnancy-complications","display_name":"pregnancy complications","score":0.5709999799728394},{"id":"https://openalex.org/keywords/neonatal-outcomes","display_name":"neonatal outcomes","score":0.800000011920929},{"id":"https://openalex.org/keywords/preterm-labour","display_name":"preterm labour","score":0.8690000176429749},{"id":"https://openalex.org/keywords/gestational-hypertension","display_name":"gestational hypertension","score":0.8100000023841858},{"id":"https://openalex.org/keywords/preeclampsia","display_name":"preeclampsia","score":0.9079999923706055},{"id":"https://openalex.org/keywords/gestational-diabetes-mellitus","display_name":"gestational diabetes mellitus","score":0.8259999752044678},{"id":"https://openalex.org/keywords/mode-of-delivery","display_name":"mode of delivery","score":0.7630000114440918},{"id":"https://openalex.org/keywords/birth-weight","display_name":"birth weight","score":0.8090000152587891},{"id":"https://openalex.org/keywords/apgar-score","display_name":"Apgar score","score":0.9110000133514404},{"id":"https://openalex.org/keywords/neonatal-intensive-care-unit-admission","display_name":"neonatal intensive care admission","score":0.9430000185966492},{"id":"https://openalex.org/keywords/placenta-previa","display_name":"placenta previa","score":0.6439999938011169},{"id":"https://openalex.org/keywords/postpartum-hemorrhage","display_name":"postpartum hemorrhage","score":0.8790000081062317},{"id":"https://openalex.org/keywords/antenatal-surveillance","display_name":"antenatal surveillance","score":0.6740000247955322},{"id":"https://openalex.org/keywords/prenatal-care","display_name":"prenatal care","score":0.5260000228881836}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8574481010437012},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.687622606754303},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.6679396629333496},{"id":"https://openalex.org/C2778052368","wikidata":"https://www.wikidata.org/wiki/Q210797","display_name":"Apgar score","level":4,"score":0.5854361057281494},{"id":"https://openalex.org/C2776352029","wikidata":"https://www.wikidata.org/wiki/Q4686351","display_name":"Advanced maternal age","level":4,"score":0.4900442361831665},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4792451858520508},{"id":"https://openalex.org/C2781276381","wikidata":"https://www.wikidata.org/wiki/Q552348","display_name":"Eclampsia","level":3,"score":0.47573304176330566},{"id":"https://openalex.org/C23131810","wikidata":"https://www.wikidata.org/wiki/Q818574","display_name":"Observational study","level":2,"score":0.46253421902656555},{"id":"https://openalex.org/C2778376644","wikidata":"https://www.wikidata.org/wiki/Q2253111","display_name":"Gestational age","level":3,"score":0.45284876227378845},{"id":"https://openalex.org/C2775887326","wikidata":"https://www.wikidata.org/wiki/Q3308829","display_name":"Prenatal care","level":3,"score":0.45269280672073364},{"id":"https://openalex.org/C2779434492","wikidata":"https://www.wikidata.org/wiki/Q126691","display_name":"Gestational diabetes","level":4,"score":0.4470043182373047},{"id":"https://openalex.org/C2780081364","wikidata":"https://www.wikidata.org/wiki/Q1471410","display_name":"Placenta previa","level":5,"score":0.44348180294036865},{"id":"https://openalex.org/C10885799","wikidata":"https://www.wikidata.org/wiki/Q80015","display_name":"Obstetrics and gynaecology","level":3,"score":0.41617390513420105},{"id":"https://openalex.org/C46973012","wikidata":"https://www.wikidata.org/wiki/Q28627","display_name":"Gestation","level":3,"score":0.4084857702255249},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.3296930491924286},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.20263192057609558},{"id":"https://openalex.org/C2776953305","wikidata":"https://www.wikidata.org/wiki/Q1212935","display_name":"Placenta","level":4,"score":0.15596601366996765},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","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/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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.33545/26648334.2020.v2.i1a.15","doi":"https://doi.org/10.33545/26648334.2020.v2.i1a.15","is_oa":true,"landing_page_url":"http://dx.doi.org/10.33545/26648334.2020.v2.i1a.15","pdf_url":"https://www.obstetricsjournals.com/archives/2020/vol2issue1/PartA/1-2-15-989.pdf","source":{"id":"https://openalex.org/S4387290288","display_name":"International Journal of Obstetrics and Gynaecology","issn_l":"2664-8334","issn":["2664-8334","2664-8342"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Obstetrics and Gynaecology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.33545/26648334.2020.v2.i1a.15","doi":"https://doi.org/10.33545/26648334.2020.v2.i1a.15","is_oa":true,"landing_page_url":"http://dx.doi.org/10.33545/26648334.2020.v2.i1a.15","pdf_url":"https://www.obstetricsjournals.com/archives/2020/vol2issue1/PartA/1-2-15-989.pdf","source":{"id":"https://openalex.org/S4387290288","display_name":"International Journal of Obstetrics and Gynaecology","issn_l":"2664-8334","issn":["2664-8334","2664-8342"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Obstetrics and Gynaecology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4380667136.pdf","grobid_xml":"https://content.openalex.org/works/W4380667136.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4281715569","https://openalex.org/W7172115275","https://openalex.org/W2166662242","https://openalex.org/W6949856167","https://openalex.org/W2166553422","https://openalex.org/W2793022845","https://openalex.org/W1483808631","https://openalex.org/W2051065393","https://openalex.org/W3014983862","https://openalex.org/W6892444181"],"abstract_inverted_index":{"Background:":[0],"Pregnancy":[1],"at":[2,26,191],"extremes":[3],"of":[4,12,69,111,129,131,157,167,193,214,217,222,246,251,261,284,289,298,308,317,327,481],"age":[5,25,80,113,269,277,290,318,356,377,447,452,459],"can":[6,29],"be":[7,30,55],"very":[8],"challenging.":[9],"The":[10],"reflex":[11],"a":[13,65],"woman":[14],"to":[15,54,84,94,107,153,353,444,488],"pregnancy":[16,27,43,51,312,328,469],"is":[17,64,106,120,225,230,302,339,364,387,461,486],"influenced":[18],"by":[19,405,425],"various":[20,132,223,247],"factors":[21,483],"through":[22],"which":[23,386],"woman's":[24],"time":[28],"known":[31],"as":[32,58],"the":[33,70,86,109,124,155,162,188,239,490],"single":[34],"most":[35,397,417],"important":[36],"factor":[37],"that":[38],"has":[39],"undeniable":[40],"effect":[41,110],"on":[42,78,114,182],"process":[44],"and":[45,49,74,116,142,152,173,220,227,237,253,294,301,322,338,359,363,381,408,428,467,474,477,484],"labour.":[46],"Both":[47],"adolescent":[48],"elderly":[50,295],"are":[52,470],"considered":[53],"high":[56],"risk":[57,482],"they":[59],"have":[60],"unique":[61],"outcomes.":[62,87],"There":[63],"need":[66],"for":[67],"individualization":[68],"antenatal":[71,189,228,233],"surveillance":[72],"programmes":[73],"obstetric":[75,115],"care":[76],"based":[77],"different":[79,458],"group":[81,270,291,319,357,378,448,453,460],"in":[82,127,165,266,335,395],"order":[83],"improve":[85],"India,":[88],"with":[89,98],"its":[90],"growing":[91],"population":[92,264],"needs":[93],"address":[95],"this":[96],"issue":[97],"all":[99,238],"possible":[100],"measures.":[101],"Aims":[102],"&":[103,195,198],"Objectives:":[104],"Aim":[105],"assess":[108,123,154,161],"maternal":[112,125,211,248,276,473],"neonatal":[117,163,254],"outcome.":[118],"Objective":[119],"1)":[121],"To":[122,160],"outcome":[126,164,255],"terms":[128,166],"development":[130,216],"co-morbidities":[133,224],"like":[134],"Gestational":[135,139,344],"Hypertension,":[136],"Pre-eclampsia,":[137],"Eclampsia,":[138],"diabetes,":[140],"Oligohydraminos":[141],"Polyhydraminos,":[143],"Anemia,":[144],"Post-partum":[145],"haemorrhage,":[146],"Placenta":[147],"previa,":[148],"Abruptio":[149],"placenta,":[150],"etc.,":[151],"mode":[156,250],"delivery.":[158,244],"2)":[159],"birth":[168],"weight,":[169],"maturity,":[170],"Apgar":[171],"score":[172],"NICU":[174,438,455],"admissi":[175],"This":[176,431],"prospective":[177],"observational":[178],"study":[179,263],"was":[180,256,332,346,373,379,384,393,415,432],"conducted":[181],"500":[183],"primiparous":[184],"women":[185],"who":[186],"attended":[187],"clinic":[190],"Department":[192],"Obstetrics":[194],"Gynaecology,":[196],"ESIC-MC":[197],"PGIMSR":[199],"Hospital,":[200],"Rajajinagar,":[201],"Bengaluru":[202],"from":[203],"January":[204],"2018-June":[205],"2019.":[206],"A":[207],"detailed":[208],"history":[209],"regarding":[210],"age,":[212],"period":[213],"gestation,":[215],"any":[218],"signs":[219],"symptoms":[221],"taken":[226],"examination":[229],"done.":[231],"Routine":[232],"investigations":[234],"were":[235,241,265],"done":[236],"cases":[240],"followed":[242,404,424],"till":[243],"Development":[245],"co-morbidities,":[249],"delivery":[252,370],"assessed.":[257],"Results":[258],"\u00b7":[259,280,306,343,368,391,436],"Majority":[260],"our":[262],"20-34":[267,287,315,354,375],"years":[268,288,316,355,376,446],"(72.2%),":[271],"teenagers":[272,336,372],"constituted":[273,278,441,449],"19.2%,":[274],"advanced":[275],"8.6%.":[279],"Teenagers":[281],"had":[282,292,296,311,320,325],"12.5%":[283,307],"preterm":[285,299],"labour,":[286],"3.9%":[293],"13.9%":[297],"labour":[300],"statistically":[303,340,365,388,433,462],"significant":[304,341,366,389,434,463],"(p<0.05).":[305,342,367,390,435,464],"teenage":[309],"mothers":[310,324,350,361,383],"induced":[313,329],"hypertension,":[314],"13.3%":[321],"older":[323,349,382,412,451],"39.4%":[326],"hypertension.":[330],"Eclampsia":[331],"seen":[333],"only":[334],"(2.1%)":[337,362],"diabetes":[345],"highest":[347],"among":[348,371,457],"(25.7%)":[351],"compared":[352],"(7.8%)":[358],"younger":[360],"Vaginal":[369],"47.9%,":[374],"50.1%":[380],"30.2%":[385],"LSCS":[392,414],"52.1%":[394],"teenagers,":[396],"common":[398,418],"indication":[399,419],"being":[400,420],"fetal":[401,421],"distress":[402,422],"(32.3%)":[403],"malpresentation":[406,429],"(6.2%)":[407],"CPD":[409,426],"(1%).":[410],"Among":[411,437],"mothers,":[413],"(69.8%),":[416],"(53.5%),":[423],"(14%)":[427],"(4.7%).":[430],"admissions,":[439],"adolescents":[440],"31.7%,":[442],"20":[443],"34":[445],"53.3%,":[450],"15%.":[454],"admissions":[456],"Conclusion:":[465],"Teenage":[466],"Elderly":[468],"associated":[471],"increased":[472],"perinatal":[475],"mortality":[476],"morbidity":[478,491],"early":[479],"detection":[480],"prevention":[485],"necessary":[487],"reduce":[489]},"counts_by_year":[],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2023-06-15T00:00:00"}