2020
Endometrial thickness after ovarian stimulation with gonadotropin, clomiphene, or letrozole for unexplained infertility, and association with treatment outcomes
Quaas AM, Gavrizi SZ, Peck JD, Diamond MP, Legro RS, Robinson RD, Casson P, Christman GM, Zhang H, Hansen KR, Network E. Endometrial thickness after ovarian stimulation with gonadotropin, clomiphene, or letrozole for unexplained infertility, and association with treatment outcomes. Fertility And Sterility 2020, 115: 213-220. PMID: 32972733, PMCID: PMC7796980, DOI: 10.1016/j.fertnstert.2020.07.030.Peer-Reviewed Original ResearchConceptsLive birth rateEndometrial thicknessUnexplained infertilityOvarian stimulationRisk ratioLive birthsEMT groupHuman chorionic gonadotropin administrationHigher live birth rateIntrauterine insemination treatmentMean endometrial thicknessMultiple Intrauterine GestationsOvarian stimulation medicationChorionic gonadotropin administrationProspective cohort analysisUnadjusted risk ratioAdjusted risk ratioBirth rateOS-IUIThin endometriumIntrauterine gestationGonadotropin administrationStimulation medicationsClinical trialsTreatment outcomesPregnancy registry: three-year follow-up of children conceived from letrozole, clomiphene, or gonadotropins
Legro RS, Diamond MP, Coutifaris C, Schlaff WD, Alvero R, Casson P, Christman GM, Rosen RM, Cedars MI, Hansen KR, Robinson R, Baker V, Usadi R, Dodson WC, Estes SJ, Kunselman A, Stetter C, Barnhart KT, Coward RM, Trussell JC, Krawetz SA, Santoro N, Huang H, Zhang H, Eisenberg E, Network R. Pregnancy registry: three-year follow-up of children conceived from letrozole, clomiphene, or gonadotropins. Fertility And Sterility 2020, 113: 1005-1013. PMID: 32386612, PMCID: PMC7376442, DOI: 10.1016/j.fertnstert.2019.12.023.Peer-Reviewed Original ResearchMeSH KeywordsAdultAge FactorsChild BehaviorChild DevelopmentChild, PreschoolClomipheneCognitionFemaleFertilityFertility AgentsFollow-Up StudiesGesturesGonadotropinsHumansInfantInfertility, FemaleLetrozoleLive BirthMaleOvulation InductionPolycystic Ovary SyndromePregnancyProspective StudiesRandomized Controlled Trials as TopicRegistriesTreatment OutcomeUnited StatesWeight GainConceptsGN groupMultiple pregnancy rateProspective cohort studyPolycystic ovary syndromeChildren of womenInfertility trialsUnexplained infertilityCohort studyII studyMultiple gestationsOvary syndromeHealth centersInfertility treatmentPregnancy rateInfertility therapyMAIN OUTCOMELTZ groupLetrozoleMacArthur-Bates Communicative Development InventoriesAcademic health centersGonadotropinAbnormal scoresClomipheneCC groupDevelopmental QuestionnaireThe effect of antioxidants on male factor infertility: the Males, Antioxidants, and Infertility (MOXI) randomized clinical trial
Steiner AZ, Hansen KR, Barnhart KT, Cedars MI, Legro RS, Diamond MP, Krawetz SA, Usadi R, Baker VL, Coward RM, Huang H, Wild R, Masson P, Smith JF, Santoro N, Eisenberg E, Zhang H, Network R. The effect of antioxidants on male factor infertility: the Males, Antioxidants, and Infertility (MOXI) randomized clinical trial. Fertility And Sterility 2020, 113: 552-560.e3. PMID: 32111479, PMCID: PMC7219515, DOI: 10.1016/j.fertnstert.2019.11.008.Peer-Reviewed Original ResearchConceptsMonths of treatmentMale factor infertilityFactor infertilityLive birthsSemen parametersPlacebo groupPrimary outcomeSperm concentrationPlacebo-controlled trialLive birth rateCumulative live birthDNA fragmentationFemale partnersSperm DNA fragmentation indexLycopene dailyVivo pregnancyClomiphene citrateSecondary outcomesEntire cohortAsthenospermic menFertility centerIntrauterine inseminationMonth 4Tubal patencyClinical trials
2019
Associations Between Anti-Mullerian Hormone and Cardiometabolic Health in Reproductive Age Women Are Explained by Body Mass Index
Rios JS, Greenwood EA, Pavone MEG, Cedars MI, Legro RS, Diamond MP, Santoro N, Sun F, Robinson RD, Christman G, Zhang H, Huddleston HG. Associations Between Anti-Mullerian Hormone and Cardiometabolic Health in Reproductive Age Women Are Explained by Body Mass Index. The Journal Of Clinical Endocrinology & Metabolism 2019, 105: dgz012. PMID: 31586179, PMCID: PMC7024739, DOI: 10.1210/clinem/dgz012.Peer-Reviewed Original ResearchConceptsHomeostasis model assessment-insulin resistancePolycystic ovary syndromeAnti-Mullerian hormoneBody mass indexC-reactive proteinUnexplained infertilityWaist circumferenceOVA groupLipoprotein cholesterolMass indexRelationship of AMHModel assessment-insulin resistanceHigh-density lipoprotein cholesterolLow-density lipoprotein cholesterolSite-adjusted modelsAssessment-insulin resistanceAntral follicle countCardio-metabolic healthReproductive-aged womenMultivariable linear regression modelsReproductive-age womenClinical populationsLow-density lipoproteinCardiometabolic agingCardiometabolic indices
2018
The efficiency of single institutional review board review in National Institute of Child Health and Human Development Cooperative Reproductive Medicine Network–initiated clinical trials
Diamond MP, Eisenberg E, Huang H, Coutifaris C, Legro RS, Hansen KR, Steiner AZ, Cedars M, Barnhart K, Ziolek T, Thomas TR, Maurer K, Krawetz SA, Wild RA, Trussell J, Santoro N, Zhang H, Network F. The efficiency of single institutional review board review in National Institute of Child Health and Human Development Cooperative Reproductive Medicine Network–initiated clinical trials. Clinical Trials 2018, 16: 3-10. PMID: 30354458, PMCID: PMC6384136, DOI: 10.1177/1740774518807888.Peer-Reviewed Original ResearchConceptsInstitutional review boardReproductive Medicine NetworkPast clinical trialsClinical trialsReview boardChild healthNational InstituteClinical researchMedicine NetworkSingle institutional review boardInstitutional review board approvalCurrent clinical trialsInstitutional review board submissionLocal institutional review boardReview board approval
2017
Association of uterine fibroids and pregnancy outcomes after ovarian stimulation–intrauterine insemination for unexplained infertility
Styer AK, Jin S, Liu D, Wang B, Polotsky AJ, Christianson MS, Vitek W, Engmann L, Hansen K, Wild R, Legro RS, Coutifaris C, Alvero R, Robinson RD, Casson P, Christman GM, Christy A, Diamond MP, Eisenberg E, Zhang H, Santoro N, Network I. Association of uterine fibroids and pregnancy outcomes after ovarian stimulation–intrauterine insemination for unexplained infertility. Fertility And Sterility 2017, 107: 756-762.e3. PMID: 28089575, PMCID: PMC5472203, DOI: 10.1016/j.fertnstert.2016.12.012.Peer-Reviewed Original ResearchMeSH KeywordsAbortion, SpontaneousAdultBlack or African AmericanDrug Therapy, CombinationFemaleFertilityFertility AgentsHumansInfertilityInsemination, ArtificialLeiomyomaLive BirthOvulationOvulation InductionPregnancyPregnancy RatePregnancy TestsProspective StudiesRisk FactorsTreatment OutcomeUnited StatesUterine NeoplasmsConceptsUnexplained infertilityUterine fibroidsPregnancy outcomesClinical trialsSerum antimüllerian hormone levelsBirth rateNon-African American womenGreater uterine volumeMultiple Intrauterine GestationsNormal uterine cavityClinical pregnancy rateAntimüllerian hormone levelsMulticenter clinical trialAmerican womenAfrican American womenClinical pregnancyIntrauterine gestationUterine volumeConception cyclesUterine cavityPregnancy lossHormone levelsPregnancy rateAntral folliclesMAIN OUTCOME
2015
Genes and environment in neonatal intraventricular hemorrhage
Ment LR, Ådén U, Bauer CR, Bada HS, Carlo WA, Kaiser JR, Lin A, Cotten CM, Murray J, Page G, Hallman M, Lifton RP, Zhang H, Network O. Genes and environment in neonatal intraventricular hemorrhage. Seminars In Perinatology 2015, 39: 592-603. PMID: 26516117, PMCID: PMC4668116, DOI: 10.1053/j.semperi.2015.09.006.Peer-Reviewed Original ResearchConceptsIntraventricular hemorrhagePreterm neonatesLow birth weight preterm neonatesSevere intraventricular hemorrhageWeight preterm neonatesNeonatal intraventricular hemorrhageCerebral blood flowBlood flowVascular pathwaysCandidate gene studiesGenetic factorsComplex disorderHemorrhageNeonatesAngiogenesisGene studiesGenome-wide association studiesAn analysis of moderators in the COMBINE study: Identifying subgroups of patients who benefit from acamprosate
Gueorguieva R, Wu R, Tsai WM, O’Connor P, Fucito L, Zhang H, O’Malley S. An analysis of moderators in the COMBINE study: Identifying subgroups of patients who benefit from acamprosate. European Neuropsychopharmacology 2015, 25: 1586-1599. PMID: 26141511, PMCID: PMC4600651, DOI: 10.1016/j.euroneuro.2015.06.006.Peer-Reviewed Original ResearchConceptsAcamprosate effectHeavy drinkingShort abstinenceEnhanced treatment responseMonths of treatmentSubgroup of patientsBody mass indexDrug plasma levelsIdentification of subgroupsBetter prognosisLower BMIMass indexPlasma levelsGlutamatergic hyperactivityTreatment responseAcamprosateCOMBINE StudyPrior treatmentLarger studyConsecutive daysAbstinencePretreatment abstinenceTreatment effectsCognitive inefficiencySubgroupsThe phenotype of spontaneous preterm birth: application of a clinical phenotyping tool
Manuck TA, Esplin MS, Biggio J, Bukowski R, Parry S, Zhang H, Huang H, Varner MW, Andrews W, Saade G, Sadovsky Y, Reddy UM, Ilekis J, Research E. The phenotype of spontaneous preterm birth: application of a clinical phenotyping tool. American Journal Of Obstetrics And Gynecology 2015, 212: 487.e1-487.e11. PMID: 25687564, PMCID: PMC4456184, DOI: 10.1016/j.ajog.2015.02.010.Peer-Reviewed Original ResearchConceptsSpontaneous preterm birthEarly spontaneous preterm birthInfection/inflammationDecidual hemorrhageGestational ageCervical insufficiencyPreterm birthWeeks' gestationPlacental dysfunctionWhite womenMaternal stressSingleton spontaneous preterm birthDelivery gestational ageFinal common pathwayAfrican American womenMaternal comorbiditiesPremature ruptureProspective studyPlanned analysisUterine distentionClinical dataMultiple possible causesGestationHemorrhageComprehensive classification system
2014
Maternal Race, Demography, and Health Care Disparities Impact Risk for Intraventricular Hemorrhage in Preterm Neonates
Shankaran S, Lin A, Maller-Kesselman J, Zhang H, O'Shea TM, Bada HS, Kaiser JR, Lifton RP, Bauer CR, Ment LR, Study G. Maternal Race, Demography, and Health Care Disparities Impact Risk for Intraventricular Hemorrhage in Preterm Neonates. The Journal Of Pediatrics 2014, 164: 1005-1011.e3. PMID: 24589078, PMCID: PMC4095864, DOI: 10.1016/j.jpeds.2014.01.036.Peer-Reviewed Original ResearchMeSH KeywordsBlack or African AmericanBlack PeopleCase-Control StudiesCerebral HemorrhageFemaleHealthcare DisparitiesHumansInfant, NewbornInfant, PrematureInfant, Premature, DiseasesLogistic ModelsMaleMultivariate AnalysisPregnancyPrenatal CareRisk FactorsSocioeconomic FactorsSwedenUltrasonographyUnited StatesWhite PeopleConceptsIntraventricular hemorrhageWhite infantsGrade 2Multiple gestationsPrenatal visitWhite raceNeonatal intensive care unitAntenatal steroid exposureGestational age infantsBirth weight 500Birth weight rangeIntensive care unitAfrican ancestryMultivariate logistic regressionHigher maternal educationHigh-frequency ventilationHealth care disparitiesAntenatal steroidsApgar scoreCesarean deliveryPreterm neonatesCare unitGestational ageSteroid exposureAge infants
2012
Predictors of pregnancy and live birth after insemination in couples with unexplained or male-factor infertility
Huang H, Hansen KR, Factor-Litvak P, Carson SA, Guzick DS, Santoro N, Diamond MP, Eisenberg E, Zhang H, Network I. Predictors of pregnancy and live birth after insemination in couples with unexplained or male-factor infertility. Fertility And Sterility 2012, 97: 959-967.e5. PMID: 22270557, PMCID: PMC3319287, DOI: 10.1016/j.fertnstert.2012.01.090.Peer-Reviewed Original ResearchMeSH KeywordsAcademic Medical CentersAdultAlcohol DrinkingAlcoholic BeveragesChi-Square DistributionCoffeeFemaleHumansInfertilityInfertility, MaleInsemination, ArtificialLife StyleLive BirthLogistic ModelsMaleMiddle AgedMultivariate AnalysisOvulation InductionPregnancyPregnancy RateProspective StudiesRisk AssessmentRisk FactorsRisk Reduction BehaviorSuperovulationSurveys and QuestionnairesTeaTreatment OutcomeUnited StatesYoung AdultConceptsLive birth rateMale factor infertilityLive birthsPregnancy outcomesHigher pregnancyBirth ratePredictors of pregnancyAlcoholic beveragesFemale partnersOccurrence of pregnancyAcademic medical centerLifestyle factorsIntrauterine inseminationRisk factorsLifestyle questionnaireOccupational exposureMedical CenterLifestyle changesMAIN OUTCOMETreatment groupsPregnancySecondary analysisPast usersCurrent usersBirth
2010
Total Testosterone Assays in Women with Polycystic Ovary Syndrome: Precision and Correlation with Hirsutism
Legro RS, Schlaff WD, Diamond MP, Coutifaris C, Casson PR, Brzyski RG, Christman GM, Trussell JC, Krawetz SA, Snyder PJ, Ohl D, Carson SA, Steinkampf MP, Carr BR, McGovern PG, Cataldo NA, Gosman GG, Nestler JE, Myers ER, Santoro N, Eisenberg E, Zhang M, Zhang H. Total Testosterone Assays in Women with Polycystic Ovary Syndrome: Precision and Correlation with Hirsutism. The Journal Of Clinical Endocrinology & Metabolism 2010, 95: 5305-5313. PMID: 20826578, PMCID: PMC2999971, DOI: 10.1210/jc.2010-1123.Peer-Reviewed Original ResearchConceptsTestosterone levelsLC/MS assayFerriman-Gallwey hirsutism scoreTotal testosterone levelsPolycystic ovary syndromeLow testosterone levelsMedian testosterone levelsEndocrine Society Position StatementBaseline testosterone levelsBlinded laboratory studyTotal testosterone assayHirsutism scoreInfertility trialsMS assayOvary syndromeTotal testosteroneHealth centersMAIN OUTCOMETestosterone RIAAcademic health centersTestosterone assaysDirect RIALC/MSPosition statementRIA
2009
Longitudinal association of alcohol use with HIV disease progression and psychological health of women with HIV
Ghebremichael M, Paintsil E, Ickovics JR, Vlahov D, Schuman P, Boland R, Schoenbaum E, Moore J, Zhang H. Longitudinal association of alcohol use with HIV disease progression and psychological health of women with HIV. AIDS Care 2009, 21: 834-841. PMID: 20024739, PMCID: PMC3292857, DOI: 10.1080/09540120802537864.Peer-Reviewed Original ResearchConceptsHIV disease progressionT-cell countsDisease progressionAlcohol consumptionAlcohol useMedical record extractionAntiretroviral therapy useHealth of womenAlcohol use assessmentTherapy useCell count determinationPhysical examinationT cellsAlcohol use interventionsART useDepression symptomsHIVSignificant associationCD4Longitudinal associationsStatistical significanceWomenDepressionProgressionUse interventions
2006
Longitudinal Effects of Coping on Outcome in a Randomized Controlled Trial of a Group Intervention for HIV-Positive Adults with AIDS-Related Bereavement
Hansen NB, Tarakeshwar N, Ghebremichael M, Zhang H, Kochman A, Sikkema KJ. Longitudinal Effects of Coping on Outcome in a Randomized Controlled Trial of a Group Intervention for HIV-Positive Adults with AIDS-Related Bereavement. Death Studies 2006, 30: 609-636. PMID: 16865824, DOI: 10.1080/07481180600776002.Peer-Reviewed Original ResearchMeSH KeywordsAcquired Immunodeficiency SyndromeAdaptation, PsychologicalAdultBereavementEthnicityFemaleGriefHIV SeropositivityHumansLongitudinal StudiesMaleNew YorkPsychotherapy, GroupQuality of LifeRandomized Controlled Trials as TopicSexual BehaviorTime FactorsTreatment OutcomeUnited StatesWisconsinConceptsPsychiatric distressHIV-positive adultsHIV-positive participantsOutcome one yearCoping strategiesQuality of lifeMeasures of griefLongitudinal effectsControlled TrialsAvoidant coping strategiesIntervention participantsLongitudinal courseOne-yearGroup interventionOutcome variablesAvoidant copingGreater reductionInterventionAIDSDistressTrialsStudy conditionsCopingGriefParticipants
2004
Editorial
Holford TR, Zhang H. Editorial. Statistical Methods In Medical Research 2004, 13: 1-1. PMID: 14746437, DOI: 10.1191/0962280204sm356ed.Peer-Reviewed Original ResearchMixed effects multivariate adaptive splines model for the analysis of longitudinal and growth curve data
Zhang H. Mixed effects multivariate adaptive splines model for the analysis of longitudinal and growth curve data. Statistical Methods In Medical Research 2004, 13: 63-82. PMID: 14746441, DOI: 10.1191/0962280204sm353ra.Peer-Reviewed Original ResearchMeSH KeywordsBiomedical ResearchLongitudinal StudiesModels, StatisticalMultivariate AnalysisStatistics, NonparametricUnited States
2001
Tree‐Based Linkage and Association Analyses of Asthma
Zhang H, Tsai C, Yu C, Bonney G. Tree‐Based Linkage and Association Analyses of Asthma. Genetic Epidemiology 2001, 21: s317-s322. PMID: 11793691, DOI: 10.1002/gepi.2001.21.s1.s317.Peer-Reviewed Original ResearchSocioeconomic status and type 2 diabetes in African American and non-Hispanic white women and men: evidence from the Third National Health and Nutrition Examination Survey
Robbins JM, Vaccarino V, Zhang H, Kasl SV. Socioeconomic status and type 2 diabetes in African American and non-Hispanic white women and men: evidence from the Third National Health and Nutrition Examination Survey. American Journal Of Public Health 2001, 91: 76-83. PMID: 11189829, PMCID: PMC1446485, DOI: 10.2105/ajph.91.1.76.Peer-Reviewed Original ResearchConceptsPoverty income ratioType 2 diabetes prevalenceNon-Hispanic white womenNutrition Examination SurveyThird National HealthDiabetes prevalenceRisk factorsAfrican American womenWhite womenExamination SurveyNational HealthSocioeconomic statusPrevalence of diabetesType 2 diabetesAmerican womenAfrican American menOccupational statusDiabetesSignificant associationPrevalenceWhite menCross-sectional dataWomenAmerican menMen
2000
Excess type 2 diabetes in African-American women and men aged 40–74 and socioeconomic status: evidence from the Third National Health and Nutrition Examination Survey
Robbins JM, Vaccarino V, Zhang H, Kasl SV. Excess type 2 diabetes in African-American women and men aged 40–74 and socioeconomic status: evidence from the Third National Health and Nutrition Examination Survey. Journal Of Epidemiology & Community Health 2000, 54: 839. PMID: 11027198, PMCID: PMC1731578, DOI: 10.1136/jech.54.11.839.Peer-Reviewed Original ResearchConceptsType 2 diabetesAfrican American race/ethnicityNon-Hispanic white womenRace/ethnicityNutrition Examination SurveyAfrican American womenThird National HealthRisk factorsOdds ratioSocioeconomic statusDiabetes prevalenceExamination SurveyPhysical examinationNational HealthType 2 diabetes prevalenceWhite womenNon-Hispanic white menMobile examination centerPoverty income ratioAfrican American menExcess prevalenceSectional studyExamination centerSubjects' homesDiabetes