1999
Interpregnancy Interval and Disparity in Term Small for Gestational Age Births Between Black and White Women
JAMES A, BRACKEN M, COHEN A, SAFTLAS A, LIEBERMAN E. Interpregnancy Interval and Disparity in Term Small for Gestational Age Births Between Black and White Women. Obstetrics And Gynecology 1999, 93: 109-112. DOI: 10.1097/00006250-199901000-00022.Peer-Reviewed Original ResearchConceptsTerm SGA birthsInterpregnancy intervalGestational-age birthsSGA birthWhite womenAge birthBlack womenHospital-based cohort studyShort interpregnancy intervalMultiple logistic regressionLogistic regression analysisSGA deliveryTerm SmallCohort studyParous womenPrevious pregnancyTerm infantsLive birthsElevated riskBoston hospitalsSecondary analysisLogistic regressionWomenBirthOverall rate
1993
Association of Delayed Conception with Caffeine Consumption
Hatch E, Bracken M. Association of Delayed Conception with Caffeine Consumption. American Journal Of Epidemiology 1993, 138: 1082-1092. PMID: 8266910, DOI: 10.1093/oxfordjournals.aje.a116826.Peer-Reviewed Original ResearchConceptsOdds ratioDelayed conceptionCox proportional hazards modelFirst prenatal visitNumber of cigarettesTotal caffeine intakeCross-sectional studyProportional hazards modelLogistic regression analysisIntake of caffeineConsumption of caffeineCaffeine-containing beveragesRisk of conceptionIndex pregnancyPrenatal visitCaffeine intakeHazards modelCaffeine consumptionCaffeine usePregnancyWomenLower chanceIntakeCycle conception ratesRegression analysis