{"cited_by_count":457267,"description":"This cluster of papers focuses on the various aspects of maternal morbidity associated with pregnancy and childbirth, including conditions such as placenta accreta, postpartum hemorrhage, and peripartum hysterectomy. It also explores topics like racial/ethnic disparities, conservative management strategies, prenatal diagnosis techniques, and the impact of ICU admissions on maternal outcomes.","display_name":"Maternal and fetal healthcare","domain_id":"4","external_ids":{"openalex":"https://openalex.org/T11389","wikipedia":"https://en.wikipedia.org/wiki/Maternal_morbidity"},"field_id":"27","id":"T11389","keywords":[{"display_name":"postpartum hemorrhage","id":"postpartum-hemorrhage","score":0.4327,"url":"https://openalex.org/keywords/postpartum-hemorrhage"},{"display_name":"placenta previa","id":"placenta-previa","score":0.652,"url":"https://openalex.org/keywords/placenta-previa"},{"display_name":"obstetric hemorrhage","id":"obstetric-hemorrhage","score":0.5483,"url":"https://openalex.org/keywords/obstetric-hemorrhage"},{"display_name":"placenta accreta","id":"placenta-accreta","score":0.7915,"url":"https://openalex.org/keywords/placenta-accreta"},{"display_name":"placenta accreta spectrum","id":"placenta-accreta-spectrum","score":0.8531,"url":"https://openalex.org/keywords/placenta-accreta-spectrum"},{"display_name":"placental abruption","id":"placental-abruption","score":0.3142,"url":"https://openalex.org/keywords/placental-abruption"},{"display_name":"uterine rupture","id":"uterine-rupture","score":0.3431,"url":"https://openalex.org/keywords/uterine-rupture"},{"display_name":"uterine atony","id":"uterine-atony","score":0.7456,"url":"https://openalex.org/keywords/uterine-atony"},{"display_name":"obstetric emergencies","id":"obstetric-emergencies","score":0.2672,"url":"https://openalex.org/keywords/obstetric-emergencies"},{"display_name":"uterotonic agents","id":"uterotonic-agents","score":0.5276,"url":"https://openalex.org/keywords/uterotonic-agents"},{"display_name":"placenta percreta","id":"placenta-percreta","score":0.872,"url":"https://openalex.org/keywords/placenta-percreta"},{"display_name":"uterine artery embolization","id":"uterine-artery-embolization","score":0.2578,"url":"https://openalex.org/keywords/uterine-artery-embolization"},{"display_name":"previous cesarean section","id":"previous-cesarean-section","score":0.2148,"url":"https://openalex.org/keywords/previous-cesarean-section"},{"display_name":"retained placenta","id":"retained-placenta","score":0.3349,"url":"https://openalex.org/keywords/retained-placenta"},{"display_name":"amniotic fluid embolism","id":"amniotic-fluid-embolism","score":0.6137,"url":"https://openalex.org/keywords/amniotic-fluid-embolism"},{"display_name":"cesarean hysterectomy","id":"cesarean-hysterectomy","score":0.7345,"url":"https://openalex.org/keywords/cesarean-hysterectomy"},{"display_name":"uterine artery ligation","id":"uterine-artery-ligation","score":0.5313,"url":"https://openalex.org/keywords/uterine-artery-ligation"},{"display_name":"severe maternal morbidity","id":"severe-maternal-morbidity","score":0.5487,"url":"https://openalex.org/keywords/severe-maternal-morbidity"},{"display_name":"placenta increta","id":"placenta-increta","score":0.876,"url":"https://openalex.org/keywords/placenta-increta"},{"display_name":"third stage of labor","id":"third-stage-of-labor","score":0.4452,"url":"https://openalex.org/keywords/third-stage-of-labor"},{"display_name":"postpartum hemorrhage prevention","id":"postpartum-hemorrhage-prevention","score":0.4192,"url":"https://openalex.org/keywords/postpartum-hemorrhage-prevention"},{"display_name":"antepartum hemorrhage","id":"antepartum-hemorrhage","score":0.3937,"url":"https://openalex.org/keywords/antepartum-hemorrhage"},{"display_name":"uterine inversion","id":"uterine-inversion","score":0.6714,"url":"https://openalex.org/keywords/uterine-inversion"},{"display_name":"uterine preservation","id":"uterine-preservation","score":0.2744,"url":"https://openalex.org/keywords/uterine-preservation"},{"display_name":"peripartum hysterectomy","id":"peripartum-hysterectomy","score":0.8396,"url":"https://openalex.org/keywords/peripartum-hysterectomy"}],"legacy_keywords":["Placenta Accreta","Postpartum Hemorrhage","Maternal Mortality","Severe Obstetric Morbidity","Prenatal Diagnosis","Peripartum Hysterectomy","Racial/Ethnic Disparities","Conservative Management","Near Miss Events","ICU Admissions"],"openalex_id":"https://openalex.org/T11389","source_created_date":"2024-01-23T15:27:10","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2735","url":"/topics/T11389","works_api_url":"https://api.openalex.org/works?filter=topics.id:T11389","works_count":67113,"label":"Maternal and fetal healthcare","provider":"openalex","revision":"bef04ee52c308fd7","taxonomy_revision":"f050b5d4780b1289","title":"Maternal and fetal healthcare","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36248975443684718","address_version":"morton4x16-v1","coordinates":[4,27,2735,11389],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}