2024
Identification of Severe Acute Exacerbations of Chronic Obstructive Pulmonary Disease Subgroups by Machine Learning Implementation in Electronic Health Records.
Li H, Huston J, Zielonka J, Kay S, Sauler M, Gomez J. Identification of Severe Acute Exacerbations of Chronic Obstructive Pulmonary Disease Subgroups by Machine Learning Implementation in Electronic Health Records. Chronic Obstructive Pulmonary Diseases Journal Of The COPD Foundation 2024, 11: 611-623. PMID: 39423339, PMCID: PMC11703024, DOI: 10.15326/jcopdf.2024.0556.Peer-Reviewed Original ResearchElectronic health recordsMachine learningAcute exacerbation of COPDAdoption of electronic health recordsHealth recordsMachine learning implementationElectronic health record dataImplementation of MLEHR-derived dataML implementationChronic obstructive pulmonary disease subgroupCOVID-19 cohortSevere acute exacerbation of COPDClinical careExacerbation of COPDAcute exacerbationRetrospective cohort of patientsLearning implementationSeverity of acute exacerbations of COPDMachineRelevant subgroupsRetrospective cohortImplementationCohortCohort of patientsEfficacy of Tezepelumab in Patients with Severe, Uncontrolled Asthma Across Multiple Clinically Relevant Subgroups in the NAVIGATOR Study
Carr T, Moore W, Kraft M, Brusselle G, Castro M, Chupp G, Wechsler M, Hunter G, Lindsley A, Llanos J, Burke L, Chandarana S, Ambrose C. Efficacy of Tezepelumab in Patients with Severe, Uncontrolled Asthma Across Multiple Clinically Relevant Subgroups in the NAVIGATOR Study. Advances In Therapy 2024, 41: 2978-2990. PMID: 38802635, PMCID: PMC11213736, DOI: 10.1007/s12325-024-02889-8.Peer-Reviewed Original ResearchAnnualized asthma exacerbation rateClinically relevant subgroupsEfficacy of tezepelumabBaseline patient characteristicsUncontrolled asthmaClinically relevant subgroups of patientsPatient characteristicsStandard-of-care therapyRelevant subgroups of patientsTezepelumab reduced exacerbationsRelevant subgroupsPlacebo-controlled studyAsthma exacerbation rateSubgroup of patientsReducing asthma exacerbationsBody mass indexPost Hoc AnalysisNSAID sensitivityDouble-blindExacerbation rateTezepelumabSmoking historyPatient subgroupsPlaceboIntroductionMany patients
2023
Efficacy of Tezepelumab in Severe, Uncontrolled Asthma: Pooled Analysis of the PATHWAY and NAVIGATOR Clinical Trials
Corren J, Menzies-Gow A, Chupp G, Israel E, Korn S, Cook B, Ambrose C, Hellqvist Å, Roseti S, Molfino N, Llanos J, Martin N, Bowen K, Griffiths J, Parnes J, Colice G. Efficacy of Tezepelumab in Severe, Uncontrolled Asthma: Pooled Analysis of the PATHWAY and NAVIGATOR Clinical Trials. American Journal Of Respiratory And Critical Care Medicine 2023, 208: 13-24. PMID: 37015033, PMCID: PMC10870853, DOI: 10.1164/rccm.202210-2005oc.Peer-Reviewed Original ResearchConceptsAsthma exacerbation rateUncontrolled asthmaExacerbation rateSecondary outcomesClinical trialsOverall populationRelevant subgroupsMeaningful reductionEfficacy of tezepelumabExacerbation-related hospitalizationsSafety of tezepelumabPlacebo-controlled trialEmergency department visitsInflammatory biomarker levelsNitric oxide levelsAdverse eventsAllergy statusBaseline bloodClinical characteristicsDepartment visitsPooled analysisNAVIGATOR trialBiomarker levelsOxide levelsTezepelumabAvelumab First-line Maintenance Therapy for Advanced Urothelial Carcinoma: Comprehensive Clinical Subgroup Analyses from the JAVELIN Bladder 100 Phase 3 Trial
Grivas P, Park S, Voog E, Caserta C, Gurney H, Bellmunt J, Kalofonos H, Ullén A, Loriot Y, Sridhar S, Yamamoto Y, Petrylak D, Sternberg C, Gupta S, Huang B, Costa N, Laliberte R, di Pietro A, Valderrama B, Powles T. Avelumab First-line Maintenance Therapy for Advanced Urothelial Carcinoma: Comprehensive Clinical Subgroup Analyses from the JAVELIN Bladder 100 Phase 3 Trial. European Urology 2023, 84: 95-108. PMID: 37121850, DOI: 10.1016/j.eururo.2023.03.030.Peer-Reviewed Original ResearchConceptsBest supportive careProgression-free survivalAdvanced urothelial carcinomaPlatinum-based chemotherapyOverall survivalHazard ratioUrothelial carcinomaAnalysis of OSFirst-line maintenance therapyRelevant subgroupsCox proportional hazards modelClinical subgroup analysisPhase 3 trialKaplan-Meier methodProportional hazards modelFirst-line maintenanceMetastatic UCMaintenance therapyStable diseaseSupportive careComplete responsePartial responseAdvanced cancerPD-L1Maintenance treatmentHBV-infected hepatocellular carcinoma can be robustly classified into three clinically relevant subgroups by a novel analytical protocol
Cheng Z, Li L, Zhang Y, Ren Y, Gu J, Wang X, Zhao H, Lu H. HBV-infected hepatocellular carcinoma can be robustly classified into three clinically relevant subgroups by a novel analytical protocol. Briefings In Bioinformatics 2023, 24: bbac601. PMID: 36736372, DOI: 10.1093/bib/bbac601.Peer-Reviewed Original ResearchConceptsHepatocellular carcinomaClinical stageImmune microenvironmentTumor sizeHepatitis B virus infectionLow alpha-fetoprotein levelsMetabolism-related proteinsRelevant subgroupsB virus infectionSevere liver dysfunctionGood liver functionHigh AFP levelsAlpha-fetoprotein levelsPrimary liver malignancySmaller tumor sizeLarger tumor sizeLower clinical stageHigher clinical stageCancer-related deathProliferation activityPrevention of HBVNear-normal levelsLow proliferation activityLiver dysfunctionHigh proliferation activity
2022
Efficacy of Burosumab in Adults with X-linked Hypophosphatemia (XLH): A Post Hoc Subgroup Analysis of a Randomized Double-Blind Placebo-Controlled Phase 3 Study
Brandi ML, Jan de Beur S, Briot K, Carpenter T, Cheong HI, Cohen-Solal M, Crowley RK, Eastell R, Imanishi Y, Imel EA, Ing SW, Insogna K, Ito N, Javaid K, Kamenicky P, Keen R, Kubota T, Lachmann RH, Perwad F, Pitukcheewanont P, Portale A, Ralston SH, Tanaka H, Weber TJ, Yoo HW, Sun W, Williams A, Nixon A, Takeuchi Y. Efficacy of Burosumab in Adults with X-linked Hypophosphatemia (XLH): A Post Hoc Subgroup Analysis of a Randomized Double-Blind Placebo-Controlled Phase 3 Study. Calcified Tissue International 2022, 111: 409-418. PMID: 35927518, DOI: 10.1007/s00223-022-01006-7.Peer-Reviewed Original ResearchConceptsPhase 3 studySubgroup analysisPhysical functionMean serum phosphate concentrationPost-hoc subgroup analysesAdditional efficacy endpointsPlacebo-controlled periodDouble-blind placeboSerum phosphate concentrationEfficacy endpointPain domainPain medicationTreatment armsSymptomatic adultsOpioid/Western OntarioBurosumabPlaceboTest distanceHypophosphatemiaRelevant subgroupsTotal scoreEndpointConfidence intervalsSubgroup variables
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply