{"id":"https://openalex.org/W2624099367","doi":"https://doi.org/10.18203/2320-1770.ijrcog20172555","title":"Intrapartum cardiotocography and its correlation with umbilical cord blood pH in term pregnancies: a prospective study","display_name":"Intrapartum cardiotocography and its correlation with umbilical cord blood pH in term pregnancies: a prospective study","publication_year":2017,"publication_date":"2017-06-05","ids":{"openalex":"https://openalex.org/W2624099367","doi":"https://doi.org/10.18203/2320-1770.ijrcog20172555","mag":"2624099367"},"language":"en","primary_location":{"id":"doi:10.18203/2320-1770.ijrcog20172555","doi":"https://doi.org/10.18203/2320-1770.ijrcog20172555","is_oa":true,"landing_page_url":"https://doi.org/10.18203/2320-1770.ijrcog20172555","pdf_url":null,"source":{"id":"https://openalex.org/S2764444635","display_name":"International Journal of Reproduction Contraception Obstetrics and Gynecology","issn_l":"2320-1770","issn":["2320-1770","2320-1789"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322697004","host_organization_name":"Medip Academy","host_organization_lineage":["https://openalex.org/P4322697004"],"host_organization_lineage_names":["Medip Academy"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Reproduction, Contraception, Obstetrics and Gynecology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.18203/2320-1770.ijrcog20172555","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5027631736","display_name":"Chandrima Ray","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210145015","display_name":"Tata Main Hospital","ror":"https://ror.org/04fj0p555","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210145015"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Chandrima Ray","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Tata Main Hospital, Jamshedpur, Jharkhand, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Tata Main Hospital, Jamshedpur, Jharkhand, India","institution_ids":["https://openalex.org/I4210145015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083366712","display_name":"Alokananda Ray","orcid":"https://orcid.org/0000-0002-2504-7222","observed_orcids":["https://orcid.org/0000-0002-2504-7222"]},"institutions":[{"id":"https://openalex.org/I4210145015","display_name":"Tata Main Hospital","ror":"https://ror.org/04fj0p555","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210145015"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Alokananda Ray","raw_affiliation_strings":["Department of Obstetrics and Gynecology, Tata Main Hospital, Jamshedpur, Jharkhand, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynecology, Tata Main Hospital, Jamshedpur, Jharkhand, India","institution_ids":["https://openalex.org/I4210145015"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210145015"],"apc_list":null,"apc_paid":null,"fwci":1.218,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.78686694,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":"6","issue":"7","first_page":"2745","last_page":"2745"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10453","display_name":"Maternal and Perinatal Health Interventions","score":0.9394999742507935,"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":0.9394999742507935,"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/T11184","display_name":"Neonatal and fetal brain pathology","score":0.037700001150369644,"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":0.004900000058114529,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/intrapartum-cardiotocography","display_name":"intrapartum cardiotocography","score":0.9779999852180481},{"id":"https://openalex.org/keywords/umbilical-cord-blood-ph","display_name":"umbilical cord pH","score":0.9470000267028809},{"id":"https://openalex.org/keywords/fetal-acidosis","display_name":"fetal acidosis","score":0.9179999828338623},{"id":"https://openalex.org/keywords/intrapartum-fetal-hypoxia","display_name":"intrapartum fetal hypoxia","score":0.8700000047683716},{"id":"https://openalex.org/keywords/term-labor","display_name":"term labor","score":0.5640000104904175},{"id":"https://openalex.org/keywords/fetal-heart-rate-monitoring","display_name":"fetal heart rate monitoring","score":0.699999988079071},{"id":"https://openalex.org/keywords/fetal-asphyxia","display_name":"fetal asphyxia","score":0.531000018119812},{"id":"https://openalex.org/keywords/labor-management","display_name":"labor management","score":0.3610000014305115}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.877753734588623},{"id":"https://openalex.org/C2776046940","wikidata":"https://www.wikidata.org/wiki/Q886292","display_name":"Cardiotocography","level":4,"score":0.8584712743759155},{"id":"https://openalex.org/C2778553927","wikidata":"https://www.wikidata.org/wiki/Q185089","display_name":"Acidosis","level":2,"score":0.7502410411834717},{"id":"https://openalex.org/C2776955114","wikidata":"https://www.wikidata.org/wiki/Q172563","display_name":"Umbilical cord","level":2,"score":0.7170196175575256},{"id":"https://openalex.org/C2778964498","wikidata":"https://www.wikidata.org/wiki/Q1724233","display_name":"Umbilical artery","level":4,"score":0.6072313189506531},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.5883445739746094},{"id":"https://openalex.org/C2779914510","wikidata":"https://www.wikidata.org/wiki/Q193840","display_name":"Asphyxia","level":2,"score":0.5783988833427429},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.4560913145542145},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.4552414119243622},{"id":"https://openalex.org/C2778052368","wikidata":"https://www.wikidata.org/wiki/Q210797","display_name":"Apgar score","level":4,"score":0.45110973715782166},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.3670557737350464},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18203/2320-1770.ijrcog20172555","doi":"https://doi.org/10.18203/2320-1770.ijrcog20172555","is_oa":true,"landing_page_url":"https://doi.org/10.18203/2320-1770.ijrcog20172555","pdf_url":null,"source":{"id":"https://openalex.org/S2764444635","display_name":"International Journal of Reproduction Contraception Obstetrics and Gynecology","issn_l":"2320-1770","issn":["2320-1770","2320-1789"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322697004","host_organization_name":"Medip Academy","host_organization_lineage":["https://openalex.org/P4322697004"],"host_organization_lineage_names":["Medip Academy"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Reproduction, Contraception, Obstetrics and Gynecology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.18203/2320-1770.ijrcog20172555","doi":"https://doi.org/10.18203/2320-1770.ijrcog20172555","is_oa":true,"landing_page_url":"https://doi.org/10.18203/2320-1770.ijrcog20172555","pdf_url":null,"source":{"id":"https://openalex.org/S2764444635","display_name":"International Journal of Reproduction Contraception Obstetrics and Gynecology","issn_l":"2320-1770","issn":["2320-1770","2320-1789"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322697004","host_organization_name":"Medip Academy","host_organization_lineage":["https://openalex.org/P4322697004"],"host_organization_lineage_names":["Medip Academy"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Reproduction, Contraception, Obstetrics and Gynecology","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9789000153541565,"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":0,"referenced_works":[],"related_works":["https://openalex.org/W6912552372","https://openalex.org/W4213029400","https://openalex.org/W4225697319","https://openalex.org/W4385424429","https://openalex.org/W4386804259","https://openalex.org/W4211191585","https://openalex.org/W7221316523","https://openalex.org/W7128949985","https://openalex.org/W4404385417","https://openalex.org/W7221165881"],"abstract_inverted_index":{"Background:":[0],"The":[1,76,112,303],"purpose":[2],"of":[3,12,27,78,104,199,216,222,232,244,274,311],"intra-partum":[4],"fetal":[5,16,29,108],"monitoring":[6,17],"is":[7,18,23],"to":[8,38,59,82,146,169,175,293],"identify":[9],"early":[10],"signs":[11],"developing":[13],"hypoxia.":[14],"Electronic":[15],"performed":[19],"using":[20],"cardiotocograph,":[21],"which":[22],"a":[24,164],"paper":[25],"record":[26],"the":[28,56,66,102,170,200,217,223,233,245,272,297],"heart":[30],"rate":[31],"(FHR)":[32],"patterns":[33],"plotted":[34],"simultaneously":[35],"in":[36,94,97,106,123,163,291,296,309],"relation":[37],"uterine":[39],"activity.":[40],"In":[41,195],"low":[42],"resource":[43],"settings":[44],"umbilical":[45,88,265],"cord":[46,89,155,187,266],"artery":[47],"blood":[48,90,157,179,188],"gas":[49],"analysis":[50,273],"can":[51,64,278],"provide":[52],"important":[53],"information":[54],"about":[55],"foetuses":[57],"exposed":[58],"intrapartum":[60,84,227,237,250,262],"hypoxaemic":[61],"events":[62],"and":[63,73,99,129,140,167,186,209,243,264,299,315],"distinguish":[65],"infant":[67],"at":[68,92],"high":[69],"risk":[70],"for":[71,172],"asphyxia":[72],"related":[74],"sequelae.":[75,302],"aim":[77],"this":[79,196,275],"study":[80,114,174],"was":[81,127,158,182,191,259],"correlate":[83],"CTG":[85,105,126,208,238,263,284,313],"findings":[86],"with":[87,119,225,235,248],"pH":[91,173,180,189,268],"birth":[93],"term":[95,120],"pregnancies":[96,122],"labour":[98],"thus":[100],"evaluate":[101],"success":[103],"predicting":[107],"acidosis":[109,185,242,295],"during":[110],"labour.Methods:":[111],"present":[113],"included":[115],"301":[116],"consecutive":[117],"women":[118,201],"singleton":[121],"labour.":[124],"Intrapartum":[125],"taken":[128,159,183,192],"classified":[130],"into":[131],"normal":[132,203,236],"(category":[133,137,142],"I":[134],"trace),":[135],"indeterminate":[136,207,249,312],"II":[138],"trace)":[139,144],"abnormal":[141,212,226,283],"III":[143],"according":[145],"NICHD":[147],"2008":[148],"Classification":[149],"(Adapted":[150],"by":[151],"ACOG":[152],"2013).":[153],"Umbilical":[154],"arterial":[156,267],"immediately":[160],"after":[161],"birth,":[162],"pre-heparinised":[165],"syringe":[166],"sent":[168],"laboratory":[171],"detect":[176],"acidosis.":[177,220,254],"Cord":[178],"<7.2":[181],"as":[184,193],"\u22657.2":[190],"normal.Results:":[194],"study,":[197,276],"50.2%":[198],"had":[202,206,211,219,230,241,253],"CTG,":[204,228,251],"36.5%":[205],"13.3%":[210],"CTG.":[213],"18.3":[214],"%":[215],"babies":[218],"Out":[221],"subjects":[224,234,247],"52.5%":[229],"acidosis,":[231],"trace,":[239],"7.3%":[240],"110":[246],"22.7%":[252],"A":[255],"statistically":[256],"significant":[257],"association":[258],"found":[260],"between":[261],"(p":[269],"<0.001).Conclusions:":[270],"From":[271],"it":[277],"be":[279,286,306],"concluded":[280],"that":[281],"an":[282],"should":[285,305],"managed":[287],"appropriately,":[288],"without":[289],"delay,":[290],"order":[292],"prevent":[294],"neonate":[298],"adverse":[300],"long-term":[301],"obstetrician":[304],"more":[307],"vigilant":[308],"cases":[310],"tracings":[314],"monitor":[316],"such":[317],"labours":[318],"closely.":[319]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2017-06-15T00:00:00"}
