2024
Irregular Cycles, Ovulatory Disorders, and Cardiometabolic Conditions in a US-Based Digital Cohort
Wang Z, Jukic A, Baird D, Wilcox A, Li H, Curry C, Fischer-Colbrie T, Onnela J, Williams M, Hauser R, Coull B, Mahalingaiah S. Irregular Cycles, Ovulatory Disorders, and Cardiometabolic Conditions in a US-Based Digital Cohort. JAMA Network Open 2024, 7: e249657. PMID: 38700861, PMCID: PMC11069087, DOI: 10.1001/jamanetworkopen.2024.9657.Peer-Reviewed Original ResearchConceptsPolycystic ovary syndromeCardiometabolic conditionsPrevalence odds ratiosAssociated with type 2 diabetesTransient ischemic attackType 2 diabetesAssociation of polycystic ovary syndromeIrregular menstrual cyclesEstimate prevalence odds ratiosCoronary artery diseaseOvulatory disordersHeart attackHigh cholesterolPolycystic ovary syndrome statusIrregular cyclesLower body mass indexCross-sectional studyAge of consentBody mass indexLogistic regression modelsMenstrual cyclePhysical activityLifestyle factorsArtery diseaseEffect modification
2016
Increasing serum 25-hydroxyvitamin D is associated with reduced odds of long menstrual cycles in a cross-sectional study of African American women
Jukic AM, Upson K, Harmon QE, Baird DD. Increasing serum 25-hydroxyvitamin D is associated with reduced odds of long menstrual cycles in a cross-sectional study of African American women. Fertility And Sterility 2016, 106: 172-179.e2. PMID: 26997249, PMCID: PMC4930882, DOI: 10.1016/j.fertnstert.2016.03.004.Peer-Reviewed Original ResearchConceptsMenstrual cycle lengthLong menstrual cyclesCross-sectional studyMenstrual cycleAfrican American womenCycle lengthSelf-reported menstrual cycle lengthVitamin D statusPolytomous logistic regressionAmerican womenD statusGynecologic historyOvarian hormonesProspective studyOvarian functionReduced oddsMAIN OUTCOMEIrregular cyclesLogistic regressionWomenOddsFurther investigationDaysAssociationMedications
2015
Urinary Concentrations of Phthalate Metabolites and Bisphenol A and Associations with Follicular-Phase Length, Luteal-Phase Length, Fecundability, and Early Pregnancy Loss
Jukic AM, Calafat AM, McConnaughey DR, Longnecker MP, Hoppin JA, Weinberg CR, Wilcox AJ, Baird DD, Calafat A, McConnaughey D, Longnecker M, Hoppin J, Weinberg C, Wilcox A, Baird D. Urinary Concentrations of Phthalate Metabolites and Bisphenol A and Associations with Follicular-Phase Length, Luteal-Phase Length, Fecundability, and Early Pregnancy Loss. Environmental Health Perspectives 2015, 124: 321-328. PMID: 26161573, PMCID: PMC4786975, DOI: 10.1289/ehp.1408164.Peer-Reviewed Original ResearchConceptsEarly pregnancy lossLuteal phase lengthShort luteal phaseFollicular phase lengthPregnancy lossMonocarboxyoctyl phthalatePhthalate metabolitesLuteal phaseMenstrual cycleDaily first-morning urine specimensFirst morning urine specimensUrinary bisphenol AFuture human studiesHuman chorionic gonadotropinVaginal bleedingDEHP metabolitesUrinary concentrationsHuman ovulationProgesterone metabolitesChorionic gonadotropinUrine specimensDetrimental alterationsHuman studiesAnimal studiesPregnancyLower plasma 25-hydroxyvitamin D is associated with irregular menstrual cycles in a cross-sectional study
Jukic AM, Steiner AZ, Baird DD. Lower plasma 25-hydroxyvitamin D is associated with irregular menstrual cycles in a cross-sectional study. Reproductive Biology And Endocrinology 2015, 13: 20. PMID: 25879830, PMCID: PMC4359493, DOI: 10.1186/s12958-015-0012-5.Peer-Reviewed Original ResearchConceptsIrregular cyclesUsual cycle lengthMenstrual cycle characteristicsUterine Fibroid StudyAge of menarcheCurrent smokingGynecologic historyHormonal contraceptionVitamin DMenstrual cyclePhysical activityBlood samplesCycle disturbancesHealth plansTelephone interviewsAlcohol usePlasma samplesWomenHuman dataCycle lengthAgeLow levelsCycle characteristicsMedicationsMethodsWomen