2023
Placental lesions associated with stillbirth by gestational age, according to feature importance: Results from the stillbirth collaborative research network
Cersonsky T, Cersonsky R, Saade G, Silver R, Reddy U, Goldenberg R, Dudley D, Pinar H. Placental lesions associated with stillbirth by gestational age, according to feature importance: Results from the stillbirth collaborative research network. Placenta 2023, 137: 59-64. PMID: 37080046, PMCID: PMC10192128, DOI: 10.1016/j.placenta.2023.04.005.Peer-Reviewed Original ResearchConceptsStillbirth Collaborative Research NetworkGestational agePlacental lesionsDifferent gestational agesCollaborative research networksResearch NetworkTerm stillbirthFetal mortalityPlacental featuresHistologic changesStillbirthLesionsWeeksStandard protocolPlacentaFurther investigationAgePrincipal covariatesPrevious studiesGestationMortality
2021
Maternal serum fructosamine levels and stillbirth: a case–control study of the Stillbirth Collaborative Research Network
Arslan E, Allshouse A, Page J, Varner M, Thorsten V, Parker C, Dudley D, Saade G, Goldenberg R, Stoll B, Hogue C, Bukowski R, Conway D, Pinar H, Reddy U, Silver R. Maternal serum fructosamine levels and stillbirth: a case–control study of the Stillbirth Collaborative Research Network. BJOG An International Journal Of Obstetrics & Gynaecology 2021, 129: 619-626. PMID: 34529344, DOI: 10.1111/1471-0528.16922.Peer-Reviewed Original ResearchConceptsSerum fructosamine levelsFructosamine levelsCase-control studyTime of deliveryLive birthsStillbirth Collaborative Research NetworkLive birth controlsCases of stillbirthPotential confounding factorsGeographic catchment areaSingleton stillbirthsGlycaemic controlDiabetes statusMulticentre studyRoutine screeningFructosamine measurementsDiabetesStillbirthConfounding factorsSecondary analysisWomenBirthCollaborative research networksBirth controlResearch Network
2020
161: Risk factors for Recurrent Stillbirth (SB): Results from the Stillbirth Collaborative Research Network (SCRN)
Whitham M, Gammon E, Chronister B, Urban A, Silver R, Reddy U, Dudley D. 161: Risk factors for Recurrent Stillbirth (SB): Results from the Stillbirth Collaborative Research Network (SCRN). American Journal Of Obstetrics And Gynecology 2020, 222: s116-s117. DOI: 10.1016/j.ajog.2019.11.177.Peer-Reviewed Original ResearchStillbirth Collaborative Research NetworkRecurrent stillbirthRisk factorsCollaborative research networksStillbirthResearch Network
2018
Potentially Preventable Stillbirth in a Diverse U.S. Cohort
Page JM, Thorsten V, Reddy UM, Dudley DJ, Hogue CJR, Saade GR, Pinar H, Parker CB, Conway D, Stoll BJ, Coustan D, Bukowski R, Varner MW, Goldenberg RL, Gibbins K, Silver RM. Potentially Preventable Stillbirth in a Diverse U.S. Cohort. Obstetrics And Gynecology 2018, 131: 336-343. PMID: 29324601, PMCID: PMC5785410, DOI: 10.1097/aog.0000000000002421.Peer-Reviewed Original ResearchConceptsStillbirth Collaborative Research NetworkPreventable stillbirthsPlacental insufficiencyHypertensive disordersMultiple gestationsMedical complicationsPopulation-based case-control studyDiverse U.S. cohortSpontaneous preterm birthMedical record abstractionWeeks of gestationCases of stillbirthCase-control studyCollaborative research networksResearch NetworkStillbirth reductionPreterm laborPreterm birthPlacental pathologyRecord abstractionNonanomalous fetusesMaternal interviewsPostmortem examinationU.S. cohortStillbirth
2017
Diagnostic Tests for Evaluation of Stillbirth
Page JM, Christiansen-Lindquist L, Thorsten V, Parker CB, Reddy UM, Dudley DJ, Saade GR, Coustan D, Hogue C, Conway D, Bukowski R, Pinar H, Heuser CC, Gibbins KJ, Goldenberg RL, Silver RM. Diagnostic Tests for Evaluation of Stillbirth. Obstetrics And Gynecology 2017, 129: 699-706. PMID: 28333795, DOI: 10.1097/aog.0000000000001937.Peer-Reviewed Original ResearchConceptsStillbirth Collaborative Research NetworkCause of deathAntiphospholipid antibodiesPlacental pathologyDiagnostic testsEvaluation of stillbirthMedical record abstractionPopulation-based studyCollaborative research networksDeath classification systemResearch NetworkRecord abstractionSyphilis serologyClinical presentationToxicology screenAntibody screenClinical historyMaternal interviewsStillbirthSecondary analysisGenetic testingUseful testBiospecimen collectionStandardized evaluationMost participants
2016
Factor V Leiden, prothrombin G20210A, and methylene tetrahydrofolate reductase mutations and stillbirth: the Stillbirth Collaborative Research Network
Silver RM, Saade GR, Thorsten V, Parker CB, Reddy UM, Drews-Botsch C, Conway D, Coustan D, Dudley DJ, Bukowski R, Hogue C, Pinar H, Varner MW, Goldenberg R, Willinger M. Factor V Leiden, prothrombin G20210A, and methylene tetrahydrofolate reductase mutations and stillbirth: the Stillbirth Collaborative Research Network. American Journal Of Obstetrics And Gynecology 2016, 215: 468.e1-468.e17. PMID: 27131585, DOI: 10.1016/j.ajog.2016.04.026.Peer-Reviewed Original ResearchConceptsFactor V LeidenStillbirth Collaborative Research NetworkCase-control studyHeritable thrombophiliaV LeidenProthrombin G20210AFetal thrombophiliaOdds ratioPAI-1 4G/4G polymorphismPopulation-based case-control studyMaternal factor V LeidenHomozygous factor V Leiden mutationFactor V Leiden mutationEvaluation of stillbirthTetrahydrofolate reductase mutationOdds of stillbirthV Leiden mutationTetrahydrofolate reductase C677TCollaborative research networksReductase C677TResearch NetworkMaternal thrombophiliaThrombophilia markersSingleton pregnanciesIncreased odds
2013
Bile acids in a multicenter, population-based case-control study of stillbirth
Silver RM, Parker CB, Goldenberg R, Reddy UM, Dudley DJ, Saade GR, Hogue CJ, Coustan D, Varner MW, Koch MA, Conway D, Bukowski R, Pinar H, Stoll B, Moore J, Willinger M. Bile acids in a multicenter, population-based case-control study of stillbirth. American Journal Of Obstetrics And Gynecology 2013, 210: 460.e1-460.e9. PMID: 24215860, PMCID: PMC4413928, DOI: 10.1016/j.ajog.2013.11.017.Peer-Reviewed Original ResearchConceptsPopulation-based case-control studyBile acid levelsCase-control studyLive birthsBile acidsStillbirth Collaborative Research NetworkAcid levelsBaseline risk factorsTerm live birthsPopulation-based studyCases of stillbirthTime of enrollmentProportion of womenMaternal serumClinical evidenceIntrahepatic cholestasisRisk factorsFetal anomaliesStillbirthElevated levelsWomenBirthSimilar proportionsCollaborative research networksResearch NetworkAn Algorithm for the Estimation of Gestational Age at the Time of Fetal Death
Conway DL, Hansen NI, Dudley DJ, Parker CB, Reddy UM, Silver RM, Bukowski R, Pinar H, Stoll BJ, Varner MW, Saade GR, Hogue C, Willinger M, Coustan D, Koch MA, Goldenberg RL, Network E. An Algorithm for the Estimation of Gestational Age at the Time of Fetal Death. Paediatric And Perinatal Epidemiology 2013, 27: 145-157. PMID: 23374059, PMCID: PMC3564237, DOI: 10.1111/ppe.12037.Peer-Reviewed Original ResearchConceptsStillbirth Collaborative Research NetworkFetal foot lengthFetal deathGestational agePopulation-based case-control studyFoot lengthWeeks of diagnosisCase-control studyGeographical catchment areasSingleton stillbirthsStillbirth casesPost-mortem dataStillbirthClinical practiceMore weeksDeathWeeksCollaborative research networksDiagnosisResearch NetworkShort intervalsLivebirthsWomen
2012
Karyotype versus Microarray Testing for Genetic Abnormalities after Stillbirth
Reddy UM, Page GP, Saade GR, Silver RM, Thorsten VR, Parker CB, Pinar H, Willinger M, Stoll BJ, Heim-Hall J, Varner MW, Goldenberg RL, Bukowski R, Wapner RJ, Drews-Botsch CD, O'Brien BM, Dudley DJ, Levy B. Karyotype versus Microarray Testing for Genetic Abnormalities after Stillbirth. New England Journal Of Medicine 2012, 367: 2185-2193. PMID: 23215556, PMCID: PMC4295117, DOI: 10.1056/nejmoa1201569.Peer-Reviewed Original ResearchConceptsGenetic abnormalitiesAntepartum stillbirthCongenital anomaliesMicroarray analysisStillbirth Collaborative Research NetworkCopy number variantsAnalysis of stillbirthPopulation-based studyKaryotype analysisResults of karyotypeGeographic catchment areaSingle nucleotide polymorphism arrayClinical significancePostmortem examinationNonviable tissueStillbirthTrue prevalenceFetal tissuesUnaffected personsAbnormalitiesKaryotype resultsMicroarray testingCollaborative research networksGenetic diagnosisPolymorphism array
2007
Work-up of stillbirth: a review of the evidence
Silver RM, Varner MW, Reddy U, Goldenberg R, Pinar H, Conway D, Bukowski R, Carpenter M, Hogue C, Willinger M, Dudley D, Saade G, Stoll B. Work-up of stillbirth: a review of the evidence. American Journal Of Obstetrics And Gynecology 2007, 196: 433-444. PMID: 17466694, PMCID: PMC2699761, DOI: 10.1016/j.ajog.2006.11.041.Peer-Reviewed Original ResearchConceptsCauses of stillbirthStillbirth Collaborative Research NetworkFetal-maternal hemorrhageWeeks of gestationUtero fetal deathProportion of stillbirthsFetal deathIntrapartum carePrecise etiologyMedical conditionsChild healthStillbirthAcademic centersDiagnostic testsGenetic abnormalitiesNational InstituteCollaborative research networksResearch NetworkUnited StatesDiagnostic explanationCauseSystematic evaluationHemorrhageReviewGestation