2019
Analgesic use at ovulation and implantation and human fertility
Jukic AMZ, Padiyara P, Bracken MB, McConnaughey DR, Steiner AZ. Analgesic use at ovulation and implantation and human fertility. American Journal Of Obstetrics And Gynecology 2019, 222: 476.e1-476.e11. PMID: 31738897, PMCID: PMC7195999, DOI: 10.1016/j.ajog.2019.11.1251.Peer-Reviewed Original ResearchConceptsNonaspirin nonsteroidal antiinflammatory drugsMedication useNonsteroidal antiinflammatory drugsAnalgesic useMenstrual cycleAntiinflammatory drugsPositive home pregnancy testPregnancy loss historyProspective cohort studyEntire menstrual cycleBody mass indexEffect of aspirinHistory of migraineYears of ageFrequency of intercourseHome pregnancy testsAspirin useFecundability ratiosCohort studyMass indexMedication usageImplantation windowUterine fibroidsClinical trialsPregnancy test
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 ResearchMeSH KeywordsBeveragesCaffeineCross-Sectional StudiesFemaleFertilizationHumansPregnancyStatistics as TopicTime FactorsConceptsOdds 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
1990
Conception delay after oral contraceptive use: the effect of estrogen dose**Supported by grant HD 11357 and HD 16282 from the National Institutes for Child Health and Human Development and by grant DA 05484 from the National Institute for Drug Abuse, Bethesda, Maryland.
Bracken M, Hellenbrand K, Holford T. Conception delay after oral contraceptive use: the effect of estrogen dose**Supported by grant HD 11357 and HD 16282 from the National Institutes for Child Health and Human Development and by grant DA 05484 from the National Institute for Drug Abuse, Bethesda, Maryland. Fertility And Sterility 1990, 53: 21-27. PMID: 2295345, DOI: 10.1016/s0015-0282(16)53210-5.Peer-Reviewed Original ResearchConceptsOral contraceptive useContraceptive useFormer oral contraceptive usersConception delayFormer OC usersLower estrogen dosesOral contraceptive usersEffects of estrogenNational InstituteMethod of contraceptionEstrogen doseOC discontinuationEstrogen dosesOral contraceptionOC usersContraceptive usersChild healthProbability of conceptionHigh dosesDrug abuseMean timeDiscontinuationSignificant delaySignificant reductionEstrogen
1977
Monthly variation in conceptions leading to induced abortion
Cohen I, Bracken M. Monthly variation in conceptions leading to induced abortion. Biodemography And Social Biology 1977, 24: 245-250. PMID: 929237, DOI: 10.1080/19485565.1977.9988287.Peer-Reviewed Original Research