2023
Osteonecrosis in Gaucher disease in the era of multiple therapies: Biomarker set for risk stratification from a tertiary referral center
Basiri M, Ghaffari M, Ruan J, Murugesan V, Kleytman N, Belinsky G, Akhavan A, Lischuk A, Guo L, Klinger K, Mistry P. Osteonecrosis in Gaucher disease in the era of multiple therapies: Biomarker set for risk stratification from a tertiary referral center. ELife 2023, 12: e87537. PMID: 37249220, PMCID: PMC10317498, DOI: 10.7554/elife.87537.Peer-Reviewed Original ResearchConceptsEnzyme replacement therapySubstrate reduction therapyAvascular osteonecrosisTertiary referral centerGaucher diseaseReferral centerTreatment initiationGD patientsImiglucerase enzyme replacement therapyResidual disease activityAnti-drug antibodiesYears of treatmentType of therapyRare inborn errorMixed-effects logistic modelGD1 patientsSpleen statusDisease activityClinical outcomesRisk stratificationReplacement therapyIndependent correlatesMultiple therapiesReduction therapyHigh risk
2012
Risk factors for fractures and avascular osteonecrosis in type 1 Gaucher disease: A study from the International Collaborative Gaucher Group (ICGG) Gaucher Registry
Khan A, Hangartner T, Weinreb NJ, Taylor JS, Mistry PK. Risk factors for fractures and avascular osteonecrosis in type 1 Gaucher disease: A study from the International Collaborative Gaucher Group (ICGG) Gaucher Registry. Journal Of Bone And Mineral Research 2012, 27: 1839-1848. PMID: 22692814, DOI: 10.1002/jbmr.1680.Peer-Reviewed Original ResearchConceptsInternational Collaborative Gaucher Group Gaucher RegistryType 1 Gaucher diseaseAvascular osteonecrosisRisk factorsDXA Z-scoresSurrogate markerZ-scoreDisease activityGaucher RegistryOdds ratioGaucher diseaseLow bone mineral densityOverall disease activityStrong risk factorPotential risk factorsBone mineral densityConditional logistic regressionSeverity of involvementNew risk factorsWhite blood cellsCase-control methodYear of birthGBA1 genotypeGD1 patientsRegistry patients
2011
Reducing selection bias in case-control studies from rare disease registries
Cole JA, Taylor JS, Hangartner TN, Weinreb NJ, Mistry PK, Khan A. Reducing selection bias in case-control studies from rare disease registries. Orphanet Journal Of Rare Diseases 2011, 6: 61. PMID: 21910867, PMCID: PMC3200984, DOI: 10.1186/1750-1172-6-61.Peer-Reviewed Original Research
2009
Timing of initiation of enzyme replacement therapy after diagnosis of type 1 Gaucher disease: effect on incidence of avascular necrosis
Mistry PK, Deegan P, Vellodi A, Cole JA, Yeh M, Weinreb NJ. Timing of initiation of enzyme replacement therapy after diagnosis of type 1 Gaucher disease: effect on incidence of avascular necrosis. British Journal Of Haematology 2009, 147: 561-570. PMID: 19732054, PMCID: PMC2774157, DOI: 10.1111/j.1365-2141.2009.07872.x.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAge DistributionAge FactorsAgedChildChild, PreschoolDrug Administration ScheduleEnzyme Replacement TherapyFemaleGaucher DiseaseGlucosylceramidaseHumansIncidenceInfantInfant, NewbornMaleMiddle AgedOsteonecrosisRecombinant ProteinsRegistriesSex DistributionSplenectomyTime FactorsYoung AdultConceptsType 1 Gaucher diseaseYear of diagnosisAvascular necrosisIncidence rateEnzyme replacement therapyGaucher RegistryReplacement therapyInternational Collaborative Gaucher Group Gaucher RegistryRisk of AVNGaucher diseaseAdjusted incidence rate ratioInitiation of ERTIndependent risk factorIncidence rate ratiosTiming of initiationRisk factorsHigh riskPatientsDiagnosisTherapyRate ratioSplenectomyRegistryNecrosisIncidence