2020
Contraception and ectopic pregnancy risk: a prospective observational analysis
Schultheis P, Montoya M, Zhao Q, Archer J, Madden T, Peipert J. Contraception and ectopic pregnancy risk: a prospective observational analysis. American Journal Of Obstetrics And Gynecology 2020, 224: 228-229. PMID: 33049248, DOI: 10.1016/j.ajog.2020.10.013.Peer-Reviewed Original ResearchCohort StudiesContraceptive Agents, FemaleContraceptive Devices, FemaleContraceptives, OralDelayed-Action PreparationsDrug ImplantsFemaleHumansIntrauterine Devices, CopperIntrauterine Devices, MedicatedLevonorgestrelMedroxyprogesterone AcetatePregnancyPregnancy, EctopicProportional Hazards ModelsProspective StudiesTransdermal Patch
2016
Changes in body composition in women using long-acting reversible contraception
dos Santos P, Madden T, Omvig K, Peipert J. Changes in body composition in women using long-acting reversible contraception. Contraception 2016, 95: 382-389. PMID: 28041992, PMCID: PMC5376505, DOI: 10.1016/j.contraception.2016.12.006.Peer-Reviewed Original ResearchConceptsENG implant usersCopper IUD usersLNG-IUSBody compositionBody weightIUD usersCopper IUDImplant usersWeight gainProspective cohort studyLevonorgestrel intrauterine systemSubgroup of womenBody composition changesLean body massLNG-IUS usersCopper intrauterine deviceContraceptive CHOICE ProjectBody massCohort studyENG implantHealthy womenIntrauterine systemMean ageBlack raceInclusion criteriaAssociation of baseline bleeding pattern on amenorrhea with levonorgestrel intrauterine system use
Mejia M, McNicholas C, Madden T, Peipert J. Association of baseline bleeding pattern on amenorrhea with levonorgestrel intrauterine system use. Contraception 2016, 94: 556-560. PMID: 27364099, PMCID: PMC5077249, DOI: 10.1016/j.contraception.2016.06.013.Peer-Reviewed Original ResearchConceptsLNG-IUS useEffect of baselineBleeding patternsMonths postinsertionLevonorgestrel intrauterine system useLikelihood of amenorrheaRates of amenorrheaHeavy menstrual bleedingHeavy menstrual flowMonths of enrollmentMultivariable logistic regressionIntrauterine system useIntrauterine system usersLNG-IUS usersContraceptive CHOICE ProjectMonths of useMenstrual bleedingModerate bleedingMultivariable analysisHeavy bleedingLNG-IUSMenstrual flowContraceptive counselingUnintended pregnancyBaseline bleeding
2015
Long-term utilization and continuation of intrauterine devices
Diedrich J, Madden T, Zhao Q, Peipert J. Long-term utilization and continuation of intrauterine devices. American Journal Of Obstetrics And Gynecology 2015, 213: 822.e1-822.e6. PMID: 26409157, PMCID: PMC4679676, DOI: 10.1016/j.ajog.2015.08.077.Peer-Reviewed Original ResearchConceptsYears of ageCu-intrauterine devicesIntrauterine deviceLNG intrauterine deviceMonth continuation ratesProspective cohort studyCox proportional hazardsSubsequent contraceptive useCopper intrauterine deviceContraceptive CHOICE ProjectLess discontinuationMenstrual profileMonths continuationCohort studyHazard ratioPrimary outcomeMultivariable analysisPregnancy historyContinuation ratesContraceptive useIUD continuationDiscontinuationProportional hazardsSurvival analysisLevonorgestrelThree-year continuation of reversible contraception
Diedrich J, Zhao Q, Madden T, Secura G, Peipert J. Three-year continuation of reversible contraception. American Journal Of Obstetrics And Gynecology 2015, 213: 662.e1-662.e8. PMID: 26259905, PMCID: PMC5292132, DOI: 10.1016/j.ajog.2015.08.001.Peer-Reviewed Original ResearchPreventing Unintended Pregnancy: The Contraceptive CHOICE Project in Review
Birgisson N, Zhao Q, Secura G, Madden T, Peipert J. Preventing Unintended Pregnancy: The Contraceptive CHOICE Project in Review. Journal Of Women's Health 2015, 24: 349-353. PMID: 25825986, PMCID: PMC4441000, DOI: 10.1089/jwh.2015.5191.Peer-Reviewed Original ResearchConceptsContraceptive CHOICE ProjectUnintended pregnancyLARC methodsRepeat abortionProspective cohort studyTeen pregnancyReversible contraceptive methodsCHOICE ProjectYears of ageNon-LARC methodsNon-LARC usersHealth care systemContraceptive method choiceWomen 14Cohort studyContraceptive counselingEffective contraceptionLARC usersContraceptive methodsPregnancyStudy participantsNational ratesGreater continuationCare systemAccess barriers
2014
Provision of No-Cost, Long-Acting Contraception and Teenage Pregnancy
Secura G, Madden T, McNicholas C, Mullersman J, Buckel C, Zhao Q, Peipert J. Provision of No-Cost, Long-Acting Contraception and Teenage Pregnancy. New England Journal Of Medicine 2014, 371: 1316-1323. PMID: 25271604, PMCID: PMC4230891, DOI: 10.1056/nejmoa1400506.Peer-Reviewed Original ResearchConceptsRate of pregnancyReversible contraceptionLARC methodsLarge prospective cohort studyTeenage pregnancyProspective cohort studyReversible contraceptive methodsYears of ageTeenage girlsSame age groupHealth care costsContraceptive CHOICE ProjectCohort studyUnintended pregnancyIntrauterine deviceContraceptive methodsPregnancyWomen 15Care costsAge groupsNational ratesContraceptionTeenage birthsExperienced teensBirthAssociation of Age and Parity With Intrauterine Device Expulsion
Madden T, McNicholas C, Zhao Q, Secura G, Eisenberg D, Peipert J. Association of Age and Parity With Intrauterine Device Expulsion. Obstetrics And Gynecology 2014, 124: 718-726. PMID: 25198262, PMCID: PMC4172535, DOI: 10.1097/aog.0000000000000475.Peer-Reviewed Original ResearchAdolescentAdultAge FactorsAnalysis of VarianceChi-Square DistributionCohort StudiesFemaleFollow-Up StudiesHumansIntrauterine Device ExpulsionIntrauterine Devices, CopperIntrauterine Devices, MedicatedKaplan-Meier EstimateLevonorgestrelMiddle AgedMultivariate AnalysisParityPregnancyPregnancy RateProportional Hazards ModelsProspective StudiesRisk AssessmentTime FactorsYoung Adult
2013
Twenty-Four–Month Continuation of Reversible Contraception
O'Neil-Callahan M, Peipert J, Zhao Q, Madden T, Secura G. Twenty-Four–Month Continuation of Reversible Contraception. Obstetrics And Gynecology 2013, 122: 1083-1091. PMID: 24104781, PMCID: PMC4012225, DOI: 10.1097/aog.0b013e3182a91f45.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultBody Mass IndexCohort StudiesContraceptionContraceptive Agents, FemaleContraceptives, OralFemaleFollow-Up StudiesHumansInterviews as TopicIntrauterine DevicesIntrauterine Devices, CopperLevonorgestrelMedroxyprogesterone AcetateParityProspective StudiesRisk FactorsSocioeconomic FactorsYoung AdultConceptsNon-LARC methodsContinuation ratesContraceptive CHOICE ProjectReversible contraceptionContraceptive methodsFirst-line contraceptive optionProspective observational cohort studyContraceptive method discontinuationImplant continuation ratesMonth continuation ratesObservational cohort studyMonths of enrollmentHigh continuation ratesReversible contraceptive methodsCHOICE ProjectShort-acting methodsCohort studyMethod discontinuationContraceptive optionsLARC methodsUnintended pregnancyIntrauterine deviceCost contraceptionLower riskCopper IUDWeight change at 12 months in users of three progestin-only contraceptive methods
Vickery Z, Madden T, Zhao Q, Secura G, Allsworth J, Peipert J. Weight change at 12 months in users of three progestin-only contraceptive methods. Contraception 2013, 88: 503-508. PMID: 23582238, PMCID: PMC3951762, DOI: 10.1016/j.contraception.2013.03.004.Peer-Reviewed Original ResearchAdolescentAdultBlack or African AmericanCohort StudiesContraceptive Agents, FemaleDelayed-Action PreparationsDesogestrelDrug ImplantsFemaleFollow-Up StudiesHumansIntrauterine Devices, MedicatedLevonorgestrelMedroxyprogesterone AcetateMissouriProgestinsProspective StudiesUrban HealthWeight GainYoung Adult
2011
Naproxen or estradiol for bleeding and spotting with the levonorgestrel intrauterine system: a randomized controlled trial
Madden T, Proehl S, Allsworth J, Secura G, Peipert J. Naproxen or estradiol for bleeding and spotting with the levonorgestrel intrauterine system: a randomized controlled trial. American Journal Of Obstetrics And Gynecology 2011, 206: 129.e1-129.e8. PMID: 22055339, PMCID: PMC3268863, DOI: 10.1016/j.ajog.2011.09.021.Peer-Reviewed Original ResearchConceptsNaproxen groupIntrauterine systemLevonorgestrel-releasing intrauterine system useLevonorgestrel-releasing intrauterine systemAdministration of naproxenLevonorgestrel intrauterine systemIntrauterine system useOral naproxenEstradiol groupTreat analysisMultivariable analysisLowest quartileFrequent bleedingPlaceboEstradiol decreaseEstradiolTrialsWomenNaproxenDaysGroupBleedingQuartileAdministrationWeeks