2020
Clinical relevance of endpoints in clinical trials for acid sphingomyelinase deficiency enzyme replacement therapy
Jones SA, McGovern M, Lidove O, Giugliani R, Mistry PK, Dionisi-Vici C, Munoz-Rojas MV, Nalysnyk L, Schecter AD, Wasserstein M. Clinical relevance of endpoints in clinical trials for acid sphingomyelinase deficiency enzyme replacement therapy. Molecular Genetics And Metabolism 2020, 131: 116-123. PMID: 32616389, DOI: 10.1016/j.ymgme.2020.06.008.Peer-Reviewed Original ResearchConceptsAcid sphingomyelinase deficiencyDisease burdenLipid profilePrevalent clinical featuresRespiratory-related complicationsAtherogenic lipid profileAbnormal lipid profileProgressive lung diseaseLung diffusion capacityEnzyme replacement therapyRare lysosomal storage disorderDiverse disease spectrumDegree of abnormalityNiemann-Pick diseaseLysosomal storage disorderLung functionClinical featuresClinical parametersReplacement therapyChronic formClinical burdenLung diseaseNeurovisceral diseaseSpleen volumeLiver fibrosis
2019
Aberrant progranulin, YKL-40, cathepsin D and cathepsin S in Gaucher disease
Afinogenova Y, Ruan J, Yang R, Kleytman N, Pastores G, Lischuk A, Mistry PK. Aberrant progranulin, YKL-40, cathepsin D and cathepsin S in Gaucher disease. Molecular Genetics And Metabolism 2019, 128: 62-67. PMID: 31358474, PMCID: PMC6864269, DOI: 10.1016/j.ymgme.2019.07.014.Peer-Reviewed Original ResearchConceptsEnzyme replacement therapyGaucher disease patientsYKL-40 levelsYKL-40Replacement therapyDisease patientsGaucher diseaseBone involvementHealthy controlsProgranulin levelsLong-term enzyme replacement therapyHigh serum YKL-40Cathepsin DSerum YKL-40 levelsGaucher disease mouse modelContribution of fibrosisLower progranulin levelsSerum YKL-40Chemokine ligand 18Disease mouse modelSevere bone involvementCathepsin SPersistent splenomegalyResidual splenomegalyGene array analysis
2017
Plasma chitotriosidase activity versus CCL18 level for assessing type I Gaucher disease severity: protocol for a systematic review with meta-analysis of individual participant data
Raskovalova T, Deegan PB, Yang R, Pavlova E, Stirnemann J, Labarère J, Zimran A, Mistry PK, Berger M. Plasma chitotriosidase activity versus CCL18 level for assessing type I Gaucher disease severity: protocol for a systematic review with meta-analysis of individual participant data. Systematic Reviews 2017, 6: 87. PMID: 28427477, PMCID: PMC5397740, DOI: 10.1186/s13643-017-0483-x.Peer-Reviewed Original ResearchConceptsPlasma chitotriosidase activityIndividual participant dataChitotriosidase activitySystematic reviewCCL18 levelsPlatelet countSpleen volumeHemoglobin concentrationDisease severityCC chemokine ligand 18Participant dataCochrane Central RegisterDiagnostic Accuracy Studies-2 toolChemokine ligand 18Collaborative systematic reviewWide clinical spectrumConfidence intervalsUnpredictable natural courseGD activityEffect size estimatesAutosomal recessive lysosomal storage disorderRecessive lysosomal storage disorderLarge-scale headCentral RegisterLysosomal storage disorder
2015
Effect of Oral Eliglustat on Splenomegaly in Patients With Gaucher Disease Type 1: The ENGAGE Randomized Clinical Trial
Mistry PK, Lukina E, Turkia H, Amato D, Baris H, Dasouki M, Ghosn M, Mehta A, Packman S, Pastores G, Petakov M, Assouline S, Balwani M, Danda S, Hadjiev E, Ortega A, Shankar S, Solano MH, Ross L, Angell J, Peterschmitt MJ. Effect of Oral Eliglustat on Splenomegaly in Patients With Gaucher Disease Type 1: The ENGAGE Randomized Clinical Trial. JAMA 2015, 313: 695-706. PMID: 25688781, PMCID: PMC4962880, DOI: 10.1001/jama.2015.459.Peer-Reviewed Original ResearchConceptsGaucher disease type 1Disease type 1Efficacy end pointSpleen volumeHemoglobin levelsPlatelet countLiver volumeType 1End pointUntreated adultsOral substrate reduction therapyPrimary efficacy end pointSecondary efficacy end pointsOpen-label extension studyPercentage changeAbsolute treatment differenceEffective oral therapyMean spleen volumePlacebo-controlled trialSecondary end pointsSerious adverse eventsEnzyme replacement therapySubstrate reduction therapyBaseline splenomegalyEligible patients
2010
Misdiagnosis of Niemann‐Pick disease type C as Gaucher disease
Lo SM, McNamara J, Seashore MR, Mistry PK. Misdiagnosis of Niemann‐Pick disease type C as Gaucher disease. Journal Of Inherited Metabolic Disease 2010, 33: 429-433. PMID: 20882348, PMCID: PMC3053412, DOI: 10.1007/s10545-010-9214-3.Peer-Reviewed Original ResearchMeSH Keywords1-DeoxynojirimycinAcid PhosphataseBiomarkersCarrier ProteinsCells, CulturedCholesterol EstersDiagnostic ErrorsDNA Mutational AnalysisEnzyme InhibitorsEnzyme Replacement TherapyEsterificationFemaleGaucher DiseaseGenetic Predisposition to DiseaseGlucosylceramidaseGlucosyltransferasesHepatomegalyHeterozygoteHexosaminidasesHumansInfantIntracellular Signaling Peptides and ProteinsIsoenzymesMembrane GlycoproteinsMutationNiemann-Pick C1 ProteinNiemann-Pick Disease, Type CPhenotypePredictive Value of TestsSplenomegalyTartrate-Resistant Acid PhosphataseUnnecessary ProceduresConceptsNiemann-Pick disease type CAcid β-glucosidase activityDisease type CGaucher diseaseSerum chitotriosidaseCholesterol esterificationDiagnosis of NPCEnzyme replacement therapySkin fibroblastsTartrate-resistant acid phosphataseType CFalse-positive testingCultured skin fibroblastsVisceral diseasePediatric patientsPrompt diagnosisDiagnostic delayInitial presentationInitial diagnosisReplacement therapyEffective therapyNeurological abnormalitiesCorrect diagnosisPositive testingHigh indexHyperferritinemia and iron overload in type 1 Gaucher disease
Stein P, Yu H, Jain D, Mistry PK. Hyperferritinemia and iron overload in type 1 Gaucher disease. American Journal Of Hematology 2010, 85: 472-476. PMID: 20575041, PMCID: PMC2895498, DOI: 10.1002/ajh.21721.Peer-Reviewed Original ResearchConceptsEnzyme replacement therapyType 1 Gaucher's diseaseSystemic iron overloadIron overloadGaucher diseaseLiver biopsySerum ferritinReplacement therapyTransferrin saturationHFE genotypeHFE mutationsType 1 Gaucher diseaseSubset of patientsSeverity Score IndexCorrelation of ferritinClinical iron overloadSevere hyperferritinemiaDisease activityPrior splenectomyFerritin levelsClinical spectrumHFE genotypingLiver volumeIntact spleenHigh prevalence
2006
Phenotype variations in Gaucher disease
Mistry P, Germain DP. Phenotype variations in Gaucher disease. La Revue De Médecine Interne 2006, 27: s3-s6. PMID: 16644399, DOI: 10.1016/s0248-8663(06)80002-0.Peer-Reviewed Original ResearchConceptsGaucher diseaseClinical manifestationsMajority of patientsRate of progressionGaucher phenotypeHigh inter-individual variabilityGenotype-phenotype correlationDevastating complicationInter-individual variabilityBlood countDisease compartmentsNatural historyDiseaseGlucocerebrosidase activityN370S mutationGenetic modifiersMolecular diagnosisDiagnosisSeverityManifestationsTherapeutic goals in Gaucher disease
Mistry P, Germain DP. Therapeutic goals in Gaucher disease. La Revue De Médecine Interne 2006, 27: s30-s33. PMID: 16644400, DOI: 10.1016/s0248-8663(06)80009-3.Peer-Reviewed Original ResearchConceptsGaucher diseaseTherapeutic goalsType 1 Gaucher diseaseLong-life treatmentLife-threatening complicationsStandard of careRemarkable safety profileQuality of lifeBone crisesPrevent complicationsSafety profileAsymptomatic phaseDisease evolutionCareful monitoringDiseaseSkeletal damageComplicationsPatientsGaucher phenotypeTreatmentOptimal timeTolerabilityAmerican expertsSeverityCare
2004
Enzyme replacement therapy and monitoring for children with type 1 Gaucher disease: consensus recommendations
Charrow J, Andersson HC, Kaplan P, Kolodny EH, Mistry P, Pastores G, Prakash-Cheng A, Rosenbloom BE, Scott CR, Wappner RS, Weinreb NJ. Enzyme replacement therapy and monitoring for children with type 1 Gaucher disease: consensus recommendations. The Journal Of Pediatrics 2004, 144: 112-120. PMID: 14722528, DOI: 10.1016/j.jpeds.2003.10.067.Peer-Reviewed Original Research
2000
Treatment of Gaucher's disease with OGT 918
Mistry P. Treatment of Gaucher's disease with OGT 918. The Lancet 2000, 356: 676. PMID: 10968454, DOI: 10.1016/s0140-6736(00)02618-0.Peer-Reviewed Original Research