2019
Do pregnant women living in higher well-being populations in the USA experience lower risk of preterm delivery? A cross-sectional study
Riley C, Roy B, Herrin J, Spatz E, Silvestri MT, Arora A, Kell KP, Rula EY, Krumholz HM. Do pregnant women living in higher well-being populations in the USA experience lower risk of preterm delivery? A cross-sectional study. BMJ Open 2019, 9: e024143. PMID: 31048427, PMCID: PMC6501974, DOI: 10.1136/bmjopen-2018-024143.Peer-Reviewed Original ResearchConceptsPreterm birthCross-sectional studyIndividual risk factorsPreterm deliveryRisk factorsPregnant womenLower riskMaternal risk factorsPrimary outcome measurePrimary independent variableGestational ageMaternal riskOutcome measuresUS birthsHealth StatisticsBirth dataBeing IndexWomenBirthGallup-Sharecare WellLower ratesQuintileRiskDeliveryPopulation
2013
Association between physicians’ experience after training and maternal obstetrical outcomes: cohort study
Epstein AJ, Srinivas SK, Nicholson S, Herrin J, Asch DA. Association between physicians’ experience after training and maternal obstetrical outcomes: cohort study. The BMJ 2013, 346: f1596. PMID: 23538919, PMCID: PMC3610558, DOI: 10.1136/bmj.f1596.Peer-Reviewed Original ResearchConceptsMaternal complication ratesMaternal complicationsComplication rateRetrospective cohort analysisAcute care hospitalsObstetrical outcomesCesarean deliveryCohort studyCare hospitalVaginal deliveryCesarean birthCompletion of residencyCohort analysisPhysician yearsMAIN OUTCOMEThird decadePost-residency practiceComplicationsObstetriciansMore yearsSecular trendsComposite measurePercentage pointsAssociationSecond decade
2010
Improvements in US Maternal Obstetrical Outcomes From 1992 to 2006
Srinivas SK, Epstein AJ, Nicholson S, Herrin J, Asch DA. Improvements in US Maternal Obstetrical Outcomes From 1992 to 2006. Medical Care 2010, 48: 487-493. PMID: 20393363, DOI: 10.1097/mlr.0b013e3181d68840.Peer-Reviewed Original ResearchMeSH KeywordsDelivery, ObstetricFemaleHumansPregnancyPregnancy ComplicationsRisk AdjustmentUnited StatesConceptsMajor maternal complicationsMaternal complicationsCesarean deliveryVaginal deliveryObstetrical outcomesHospital discharge dataPopulation-based sampleRisk-adjusted ratesThrombotic complicationsCD patientsVD patientsMajor complicationsObstetric proceduresHospital careDelivery outcomesCommon reasonComplicationsPatientsComorbiditiesWomenOutcomesAverage numberComposite measureCD ratesDischarge data