2017
Effect of Preconception Impaired Glucose Tolerance on Pregnancy Outcomes in Women With Polycystic Ovary Syndrome
Wei D, Zhang B, Shi Y, Zhang L, Zhao S, Du Y, Xu L, Legro RS, Zhang H, Chen ZJ. Effect of Preconception Impaired Glucose Tolerance on Pregnancy Outcomes in Women With Polycystic Ovary Syndrome. The Journal Of Clinical Endocrinology & Metabolism 2017, 102: 3822-3829. PMID: 28938429, DOI: 10.1210/jc.2017-01294.Peer-Reviewed Original ResearchConceptsOral glucose tolerance testPolycystic ovary syndromePregnancy outcomesI-IFGOvary syndromeGlucose toleranceHigh riskIntrinsic insulin resistanceAdverse pregnancy outcomesTotal testosterone levelsDuration of infertilityImpaired glucose tolerancePregnancy loss rateBody mass indexFrozen embryo transferGlucose tolerance testMain outcome measuresGestational diabetesObstetric complicationsSingleton newbornsSingleton pregnanciesGestational ageMass indexTwin pregnanciesInsulin levels
2014
Live birth after fresh embryo transfer vs elective embryo cryopreservation/frozen embryo transfer in women with polycystic ovary syndrome undergoing IVF (FreFro-PCOS): study protocol for a multicenter, prospective, randomized controlled clinical trial
Shi Y, Wei D, Liang X, Sun Y, Liu J, Cao Y, Zhang B, Legro RS, Zhang H, Chen ZJ. Live birth after fresh embryo transfer vs elective embryo cryopreservation/frozen embryo transfer in women with polycystic ovary syndrome undergoing IVF (FreFro-PCOS): study protocol for a multicenter, prospective, randomized controlled clinical trial. Trials 2014, 15: 154. PMID: 24885793, PMCID: PMC4022358, DOI: 10.1186/1745-6215-15-154.Peer-Reviewed Original ResearchConceptsFrozen-thawed embryo transferElective embryo cryopreservationFresh embryo transferLive birth rateEmbryo transferPCOS patientsPregnancy complicationsOocyte retrievalClinical trialsEmbryo cryopreservationMethods/designThis studyInfertile PCOS patientsClinical pregnancy ratePolycystic ovary syndromeFrozen embryo transferIntracytoplasmic sperm injectionBirth rateOvary syndromePregnancy outcomesPrimary outcomeAbnormal implantationPregnancy lossParallel groupPregnancy rateGroup B