Search results for "MULTIPLE BIRTHS"

showing 2 items of 2 documents

Anorectal malformations and pregnancy-related disorders: a registry-based case-control study in 17 European regions

2013

Objective To identify pregnancy-related risk factors for different manifestations of congenital anorectal malformations (ARMs).Design A population-based case-control study.Setting Seventeen EUROCAT (European Surveillance of Congenital Anomalies) registries, 1980-2008.Population The study population consisted of 1417 cases with ARM, including 648 cases of isolated ARM, 601 cases of ARM with additional congenital anomalies, and 168 cases of ARM-VACTERL (vertebral, anal, cardiac, tracheo-esophageal, renal, and limb defects), along with 13371 controls with recognised syndromes or chromosomal abnormalities.Methods Multiple logistic regression analyses were used to calculate adjusted odds ratios …

ANOMALIESaetiologyMaternalLogistic regressionAnus ImperforateEpilepsyPre-EclampsiaMEDICATION USEPregnancyRisk FactorsOdds RatioAetiologymedia_commoneducation.field_of_studyObstetricsMATERNAL EXPOSUREObstetrics and GynecologyAnal atresiaCONGENITAL-MALFORMATIONSAnorectal MalformationsEuropeParityHuman Reproduction Renal disorder [NCEBP 12]Population studyFemaleAnal Atresiamedicine.medical_specialtyFeverReproductive Techniques Assistedmedia_common.quotation_subjectPopulationFertilityGenomic disorders and inherited multi-system disorders [IGMD 3]VACTERLmedicineanorectal malformations; anal atresia; birth defects; aetiology; maternal; pregnancy; VACTERLHumansAbnormalities MultipleBirth DefectseducationPregnancyEpilepsybusiness.industryRENACCase-control studyInfant NewbornAbortion InducedOdds ratioBIRTH-DEFECTS PREVENTIONBECKWITH-WIEDEMANN-SYNDROMEHuman Reproducion Genomic disorders and inherited multi-system disorders [NCEBP 12]Estados de Saúde e de Doençamedicine.diseasePregnancy Complicationsmaternalbirth defectsEvaluation of complex medical interventions [NCEBP 2]Case-Control StudiesRISK-FACTORSPregnancy TwinMULTIPLE BIRTHSbusinessIN-VITRO FERTILIZATION
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Correlation between neonatal outcomes of twins depends on the outcome : Secondary analysis of twelve randomised controlled trials

2018

ObjectiveTo estimate the magnitude of the correlation between neonatal outcomes of twins and demonstrate how this information can be used in the design of randomised controlled trials (RCTs) in women with twin pregnancies.DesignSecondary analysis of data from 12 RCTs.SettingObstetric care in multiple countries, 2004-2012.Population or sample4504 twin pairs born to women who participated in RCTs to assess treatments given during pregnancy.MethodsIntraclass correlation coefficients (ICCs) were estimated using log-binomial and linear models.Main outcome measuresPerinatal death, respiratory distress syndrome, bronchopulmonary dysplasia, intraventricular haemorrhage, necrotising enterocolitis, s…

PediatricsNeonatal intensive care unitIntraclass correlationPerinatal DeathBayesian analysisintraclass correlation coefficientInfant Newborn DiseasesCorrelationpowerDOUBLE-BLIND0302 clinical medicinePregnancyMedicine030212 general & internal medicineCorrelation of DataRandomized Controlled Trials as Topiceducation.field_of_study030219 obstetrics & reproductive medicineRespiratory distressPregnancy OutcomeObstetrics and Gynecologytwinssample sizeINTRACLUSTER CORRELATIONFemaleAdultmedicine.medical_specialtyPRETERM BIRTHPopulationGestational AgeArticle03 medical and health sciencesSMALL CLUSTERSPREGNANCIESHumanseducationPregnancyModels Statisticalbusiness.industryInfant NewbornPROGESTERONEmedicine.diseasePREVENTIONmeta-analysisBronchopulmonary dysplasiaSample size determinationPregnancy TwinMULTIPLE BIRTHSbusinessCORRELATION-COEFFICIENT17-ALPHA-HYDROXYPROGESTERONE CAPROATE
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