2004
Association between preference-based health-related quality of life and asthma severity
Moy ML, Fuhlbrigge AL, Blumenschein K, Chapman RH, Zillich AJ, Kuntz KM, Paltiel AD, Kitch BT, Weiss ST, Neumann PJ. Association between preference-based health-related quality of life and asthma severity. Annals Of Allergy Asthma & Immunology 2004, 92: 329-334. PMID: 15049396, DOI: 10.1016/s1081-1206(10)61570-0.Peer-Reviewed Original ResearchConceptsPreference-based measuresHealth Utilities Index 3Standard gambleAsthma Symptom Utility IndexTime tradeoffPreference-based health-related qualityResource allocation decisionsHealth statesCost-effectiveness analysisStrength of preferenceSubject's health stateAllocation decisionsAsthma severityHealth-related qualityValues peoplePreference scoresPreference instrumentSymptom frequencyRating ScaleUtility indexAirway obstructionLung functionHUI3 scoresHealth improvementPreferences
2002
A novel approach to defining the relationship between lung function and symptom status in asthma
Kuntz KM, Kitch BT, Fuhlbrigge AL, Paltiel AD, Weiss ST. A novel approach to defining the relationship between lung function and symptom status in asthma. Journal Of Clinical Epidemiology 2002, 55: 11-18. PMID: 11781117, DOI: 10.1016/s0895-4356(01)00412-7.Peer-Reviewed Original ResearchConceptsAsthma-related symptomsLung functionMean lung functionAverage baseline valuePopulation-wide basisExpiratory volumeSymptom daysSymptom scoresNighttime awakeningsSymptom statusClinical trialsMean changeBaseline valuesLinear regression analysisSymptomsRegression analysisNegative associationOverall improvementAssociationAsthmaConsistent relationshipTrials
2001
FEV1 is associated with risk of asthma attacks in a pediatric population
Fuhlbrigge A, Kitch B, Paltiel A, Kuntz K, Neumann P, Dockery D, Weiss S. FEV1 is associated with risk of asthma attacks in a pediatric population. Journal Of Allergy And Clinical Immunology 2001, 107: 61-67. PMID: 11149992, DOI: 10.1067/mai.2001.111590.Peer-Reviewed Original ResearchConceptsNational Asthma EducationAsthma attacksAsthma outcomesAsthma educationOdds ratioAdverse asthma outcomesPrevention Program recommendationsSubsequent asthma attacksSelf-report groupSurvey 1 yearRespiratory QuestionnairePulmonary functionRetrospective cohortAsthma severityIndependent predictorsLung functionPediatric populationLung healthProportion of individualsPrevention programsStandard questionnaireMultivariate modelAssessment of riskStrong associationLongitudinal study