{"id":"https://openalex.org/W7224701348","doi":null,"title":"Prevalence, Risk Factors and Fetomaternal Outcomes of Placenta Previa -A Prospective Observational Study.","display_name":"Prevalence, Risk Factors and Fetomaternal Outcomes of Placenta Previa -A Prospective Observational Study.","publication_year":2021,"publication_date":"2021-05-03","ids":{"openalex":"https://openalex.org/W7224701348"},"language":"en","primary_location":{"id":"pmh:oai:jmsskims.org:article/957","doi":null,"is_oa":true,"landing_page_url":"https://www.jmsskims.org/index.php/jms/article/view/957","pdf_url":null,"source":{"id":"https://openalex.org/S4210169655","display_name":"J Med Sci","issn_l":"0972-110X","issn":["0972-110X","2582-063X"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"10.33883/jms.v24iSuppl 1","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.jmsskims.org/index.php/jms/article/view/957","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5160178721","display_name":"SANA ATTAR","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I206040828","display_name":"Sher-i-Kashmir Institute of Medical Sciences","ror":"https://ror.org/03gd3wz76","country_code":"IN","type":"education","lineage":["https://openalex.org/I206040828"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"ATTAR, SANA","raw_affiliation_strings":["POST GRADUATE OBSTETRICS AND GYNAECOLOGY, SKIMS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POST GRADUATE OBSTETRICS AND GYNAECOLOGY, SKIMS","institution_ids":["https://openalex.org/I206040828"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050320970","display_name":"Sana Attar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I206040828","display_name":"Sher-i-Kashmir Institute of Medical Sciences","ror":"https://ror.org/03gd3wz76","country_code":"IN","type":"education","lineage":["https://openalex.org/I206040828"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Attar, Sana","raw_affiliation_strings":["POST GRADUATE OBSTETRICS AND GYNAECOLOGY, SKIMS"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"POST GRADUATE OBSTETRICS AND GYNAECOLOGY, SKIMS","institution_ids":["https://openalex.org/I206040828"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160162255","display_name":"Prof. Tabassum Parvaiz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tabassum Parvaiz, Prof.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5160229363","display_name":"DR. Cimona Lyn Saldanha","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Saldanha, DR. Cimona Lyn","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"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":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.47258378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11389","display_name":"Maternal and fetal healthcare","score":0.9965999722480774,"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":0.9965999722480774,"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":0.0013000000035390258,"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/T10693","display_name":"Blood transfusion and management","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2704","display_name":"Biochemistry"},"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/placenta-previa","display_name":"placenta previa","score":0.9940000176429749},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.824999988079071},{"id":"https://openalex.org/keywords/maternal-and-fetal-outcomes","display_name":"maternal and fetal outcomes","score":0.9879999756813049},{"id":"https://openalex.org/keywords/transvaginal-ultrasound","display_name":"transvaginal ultrasound","score":0.6919999718666077},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"magnetic resonance imaging","score":0.33000001311302185},{"id":"https://openalex.org/keywords/placenta-accreta","display_name":"placenta accreta","score":0.7179999947547913},{"id":"https://openalex.org/keywords/placenta-increta","display_name":"placenta increta","score":0.9319999814033508},{"id":"https://openalex.org/keywords/placenta-percreta","display_name":"placenta percreta","score":0.9980000257492065},{"id":"https://openalex.org/keywords/placenta-accreta-spectrum","display_name":"placenta accreta spectrum","score":0.8960000276565552},{"id":"https://openalex.org/keywords/postpartum-hemorrhage","display_name":"postpartum hemorrhage","score":0.7670000195503235},{"id":"https://openalex.org/keywords/cesarean-section","display_name":"cesarean section","score":0.6520000100135803},{"id":"https://openalex.org/keywords/maternal-age","display_name":"maternal age","score":0.3529999852180481},{"id":"https://openalex.org/keywords/parity","display_name":"parity","score":0.8349999785423279},{"id":"https://openalex.org/keywords/twin-pregnancy","display_name":"twin pregnancy","score":0.7099999785423279},{"id":"https://openalex.org/keywords/assisted-reproductive-technology","display_name":"assisted reproduction","score":0.6110000014305115},{"id":"https://openalex.org/keywords/uterine-surgery","display_name":"uterine surgery","score":0.6380000114440918}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8952999711036682},{"id":"https://openalex.org/C2780081364","wikidata":"https://www.wikidata.org/wiki/Q1471410","display_name":"Placenta previa","level":5,"score":0.8934999704360962},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.8100000023841858},{"id":"https://openalex.org/C2776953305","wikidata":"https://www.wikidata.org/wiki/Q1212935","display_name":"Placenta","level":4,"score":0.7263000011444092},{"id":"https://openalex.org/C23131810","wikidata":"https://www.wikidata.org/wiki/Q818574","display_name":"Observational study","level":2,"score":0.5485000014305115},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.5146999955177307},{"id":"https://openalex.org/C2909919656","wikidata":"https://www.wikidata.org/wiki/Q7200296","display_name":"Placenta Diseases","level":5,"score":0.461899995803833},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.4244000017642975},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.41850000619888306},{"id":"https://openalex.org/C2776352029","wikidata":"https://www.wikidata.org/wiki/Q4686351","display_name":"Advanced maternal age","level":4,"score":0.37700000405311584},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.3716000020503998},{"id":"https://openalex.org/C10885799","wikidata":"https://www.wikidata.org/wiki/Q80015","display_name":"Obstetrics and gynaecology","level":3,"score":0.3677000105381012},{"id":"https://openalex.org/C2776391266","wikidata":"https://www.wikidata.org/wiki/Q9612","display_name":"Fundus (uterus)","level":2,"score":0.3425999879837036},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.3409999907016754},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.2775999903678894},{"id":"https://openalex.org/C201903717","wikidata":"https://www.wikidata.org/wiki/Q1778788","display_name":"Cohort study","level":2,"score":0.2703999876976013},{"id":"https://openalex.org/C50440223","wikidata":"https://www.wikidata.org/wiki/Q1475848","display_name":"Risk factor","level":2,"score":0.2615000009536743},{"id":"https://openalex.org/C61470247","wikidata":"https://www.wikidata.org/wiki/Q7229825","display_name":"Population study","level":3,"score":0.25859999656677246}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:jmsskims.org:article/957","doi":null,"is_oa":true,"landing_page_url":"https://www.jmsskims.org/index.php/jms/article/view/957","pdf_url":null,"source":{"id":"https://openalex.org/S4210169655","display_name":"J Med Sci","issn_l":"0972-110X","issn":["0972-110X","2582-063X"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"10.33883/jms.v24iSuppl 1","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:jmsskims.org:article/957","doi":null,"is_oa":true,"landing_page_url":"https://www.jmsskims.org/index.php/jms/article/view/957","pdf_url":null,"source":{"id":"https://openalex.org/S4210169655","display_name":"J Med Sci","issn_l":"0972-110X","issn":["0972-110X","2582-063X"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"10.33883/jms.v24iSuppl 1","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"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/W2135141611","https://openalex.org/W3029604107","https://openalex.org/W3043286038","https://openalex.org/W7216737340","https://openalex.org/W4291014785","https://openalex.org/W4317433222","https://openalex.org/W6892515030","https://openalex.org/W4297848120","https://openalex.org/W4396787953","https://openalex.org/W4297845998"],"abstract_inverted_index":{"BACKGROUND:":[0],"The":[1,14,87,212,249,263],"placenta":[2,15,55,70,91,108,138,150,161,233,252,268,300,332,376,414],"forms":[3],"the":[4,9,20,26,29,33,39,49,101,111,129,135,142,154,170,175,180,195,220,243,297,308,322,327,367,452],"most":[5],"important":[6],"link":[7],"between":[8],"developing":[10],"fetus":[11],"and":[12,63,118,144,199,291,302,336,344,350,369,372,402,420,433,460],"mother.":[13],"is":[16,72,82,93,270,321,378,448],"usually":[17,24],"situated":[18],"in":[19,48,54,59,110,147,158,178,194,216,219,238,256,306,408,445],"upper":[21],"uterine":[22,51,289,351,478],"segment":[23,52],"near":[25],"fundus":[27],"on":[28,318],"posterior":[30],"wall":[31],"of":[32,69,84,89,107,149,156,160,172,182,184,197,222,232,251,265,267,284,299,310,329,331,357,406,411],"uterus.":[34],"Sometimes":[35],"for":[36,325],"other":[37],"causes,":[38],"placental":[40],"position":[41],"may":[42],"alter,":[43],"lying":[44],"wholly":[45],"or":[46],"partially":[47],"lower":[50],"resulting":[53],"previa":[56,109,162,234,253,269,377],".It":[57],"occurs":[58],"2.8/1000":[60],"singleton":[61],"pregnancies":[62,76],"3.9/1000":[64],"twin":[65,292],"pregnancies.The":[66],"overall":[67],"prevalence":[68,88,250],"praevia":[71,92],"5.2":[73],"per":[74,95,261],"1000":[75,96],"(95%":[77],"CI:":[78],"4.5-5.9).":[79],"However,":[80],"there":[81],"evidence":[83],"regional":[85],"variation.":[86],"major":[90],"4.3":[94],"pregnancies.":[97],"OBJECTIVES:":[98],"To":[99,127,140,152,168],"study":[100,128,141,153,169,258,447],"prevalence,risk":[102],"factors":[103,132],",":[104],"fetomaternal":[105],"outcomes":[106,146],"Kashmiri":[112],"obstetric":[113,213],"population":[114],"attending":[115],"SKIMS":[116],"Obstetric":[117],"Gynaecology":[119],"Department":[120,196],"from":[121,203],"June":[122,125,204,207],"2018":[123,205],"to":[124,137,206,242,375,384,451],"2020.":[126,208],"high":[130],"risk":[131,264],"associated":[133],"with":[134,240,272,342],"predisposition":[136],"previa.":[139,151],"maternal":[143,274,368],"fetal":[145],"cases":[148,159,231,254,298,309,410],"accuracy":[155],"TAS":[157,294],"as":[163,174,443],"a":[164,361],"primary":[165,397],"diagnostic":[166,431],"tool.":[167],"efficacy":[171],"MRI":[173,320,407],"Gold":[176],"Standard":[177],"localizing":[179],"degree":[181,328],"invasion":[183,330],"placenta.":[185],"Study":[186,191],"Design:":[187],"A":[188],"Prospective":[189],"Observational":[190],"was":[192,259,303,339],"conducted":[193],"Obstetrics":[198],"Gynaecology,":[200],"SKIMS,":[201],"Srinagar":[202],"MATERIAL":[209],"AND":[210,247],"METHODS:":[211],"patients":[214,359],"admitted":[215],"our":[217,257,446],"hospital":[218],"period":[221],"2":[223],"years":[224],"were":[225,230,236,315],"8328.":[226],"Of":[227],"these":[228,387],"73":[229,358],"who":[235],"studied":[237],"detail":[239],"respect":[241],"aforementioned":[244],"objectives.":[245],"RESULTS":[246],"OBSERVATIONS:":[248],"observed":[255,444],"8.766":[260],"1000.":[262],"occurrence":[266],"increased":[271,276],"advancing":[273],"age,":[275],"parity,":[277],"previous":[278,280,288],"abortions,":[279],"caesarean":[281,362,437],"sections,":[282],"history":[283],"assisted":[285],"reproduction":[286],"techniques,":[287],"surgery":[290],"gestation.":[293],"accurately":[295],"diagnosed":[296],"Previa":[301],"also":[304],"effective":[305],"delineating":[307],"Morbid":[311,469],"Adherent":[312,470],"Placenta":[313,465],"which":[314],"further":[316],"confirmed":[317],"MRI.":[319],"gold":[323],"standard":[324,456],"assessing":[326],"viz.":[333],"accreta,":[334],"increta":[335],"percreta.":[337],"PPH":[338],"effectively":[340],"managed":[341],"uterotonics":[343],"simple":[345],"procedures":[346],"like":[347],"BLUA":[348,476],"ligation":[349],"compression":[352,479],"sutures.":[353,480],"Only":[354],"two":[355],"out":[356],"required":[360],"hysterectomy.":[363],"CONCLUSION":[364],":":[365],"As":[366],"perinatal":[370],"morbidity":[371],"mortality":[373],"due":[374,450],"preventable,":[379],"efforts":[380],"should":[381],"be":[382,391,425],"made":[383],"bring":[385],"down":[386],"rates.":[388],"This":[389],"can":[390,424],"achieved":[392],"by":[393,399,403,427,436],"early":[394],"antenatal":[395],"registration,":[396],"diagnosis":[398],"transabodminal":[400],"sonogram":[401],"judicious":[404],"use":[405],"suspicious":[409],"morbid":[412],"adherent":[413],".Both":[415],"life":[416],"threatening":[417],"antepartum":[418],"haemorrhage":[419,423],"disastrous":[421],"postpartum":[422],"reduced":[426],"proper":[428],"management":[429,458],"protocols,":[430],"aids":[432],"timely":[434,461],"intervention":[435],"section":[438],".The":[439],"immediate":[440],"neonatal":[441],"outcome":[442],"better":[449],"highly":[453],"efficacious,":[454],"integrated":[455],"medical":[457],"protocols":[459],"interventions.":[462],"KEY":[463],"WORDS:":[464],"previa,":[466],"TAS,":[467],"MRI,":[468],"Placenta,":[471],"Accreta,":[472],"increta,":[473],"percreta,":[474],"PPH,":[475],"ligation,":[477]},"counts_by_year":[],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2026-10-03T00:00:00"}