2023
Genome-wide association studies and cross-population meta-analyses investigating short and long sleep duration
Austin-Zimmerman I, Levey D, Giannakopoulou O, Deak J, Galimberti M, Adhikari K, Zhou H, Denaxas S, Irizar H, Kuchenbaecker K, McQuillin A, Concato J, Buysse D, Gaziano J, Gottlieb D, Polimanti R, Stein M, Bramon E, Gelernter J. Genome-wide association studies and cross-population meta-analyses investigating short and long sleep duration. Nature Communications 2023, 14: 6059. PMID: 37770476, PMCID: PMC10539313, DOI: 10.1038/s41467-023-41249-y.Peer-Reviewed Original ResearchConceptsAssociation studiesGenome-wide association studiesGenetic correlationsWide association studyLinkage disequilibrium scorePositive genetic correlationSleep traitsIndependent lociMillion Veteran ProgramTraitsAncestryUK BiobankVeteran ProgramMendelian randomisationLociHeritabilitySNPsPhenotypeEast AsiansSimilar patternCardiometabolic phenotypes
2005
Predicting which patients can resume oral nutrition after percutaneous endoscopic gastrostomy tube placement
Naik A, Abraham N, Roche V, Concato J. Predicting which patients can resume oral nutrition after percutaneous endoscopic gastrostomy tube placement. Alimentary Pharmacology & Therapeutics 2005, 21: 1155-1161. PMID: 15854179, DOI: 10.1111/j.1365-2036.2005.02464.x.Peer-Reviewed Original ResearchConceptsPercutaneous endoscopic gastrostomy placementEndoscopic gastrostomy placementOral nutritionGastrostomy placementTube removalNeck cancerLocalized headPercutaneous endoscopic gastrostomy (PEG) tube placementPercutaneous endoscopic gastrostomy removalBivariate analysisClinical goalsEndoscopic gastrostomy tube placementPercutaneous endoscopic gastrostomy tubeTemporary nutritional supportBaseline clinical characteristicsObservational cohort studyPotential clinical predictorsGastrostomy tube placementProportional hazards modelVariety of indicationsGastrostomy removalClinical characteristicsOlder patientsSerum creatinineClinical predictors
2003
Hyperglycaemia in patients with acute ischaemic stroke: how often do we screen for undiagnosed diabetes?
Bravata D, Kim N, Concato J, Brass L. Hyperglycaemia in patients with acute ischaemic stroke: how often do we screen for undiagnosed diabetes? QJM 2003, 96: 491-497. PMID: 12881591, DOI: 10.1093/qjmed/hcg087.Peer-Reviewed Original ResearchConceptsAcute ischemic strokeStroke patientsIschemic strokeUndiagnosed diabetesAcute ischemic stroke patientsOral glucose tolerance testingRetrospective medical record reviewPrevalence of hyperglycaemiaAcute stroke patientsAssociation of diabetesIschemic stroke patientsAcute stroke eventsGlucose tolerance testingMedical record reviewModifiable conditionsDiabetes mellitusHemoglobin A1cHyperglycaemic patientsStroke eventsPrior diagnosisRecord reviewPrevious diagnosisClinicians screenConnecticut hospitalsTolerance testing
2001
Preference for disclosure of information among patients with rheumatoid arthritis
Fraenkel L, Bogardus S, Concato J, Felson D. Preference for disclosure of information among patients with rheumatoid arthritis. Arthritis & Rheumatism 2001, 45: 136-139. PMID: 11324776, DOI: 10.1002/1529-0131(200104)45:2<136::aid-anr165>3.0.co;2-p.Peer-Reviewed Original ResearchConceptsRheumatoid arthritisRA patientsSex-specific analysesSex-specific correlatesInformation preferencesPatient characteristicsTherapeutic optionsFemale sexSide effectsPatientsBivariate analysisHigher education levelCurrent employmentArthritisMean scoreEducation levelAlternative optionRiskFull disclosureOptionsMultiple linear regressionLinear regressionStepwise multiple linear regressionMedicationsRheumatologists
2000
Beyond Diagnosis: Patient Mix and Challenges to Patient Care in Ambulatory Training Sites
Fiellin D, Concato J. Beyond Diagnosis: Patient Mix and Challenges to Patient Care in Ambulatory Training Sites. The American Journal Of The Medical Sciences 2000, 319: 106. PMID: 10698095, DOI: 10.1097/00000441-200002000-00007.Peer-Reviewed Original ResearchConceptsPrimary care centersAmbulatory training sitesPatient mixPatient-physician communicationVA Medical CenterCommon medical diagnosesInternal medicine residentsVA subjectsComorbidity scoreCare centerMedical CenterHealth statusPatient carePatient spectrumAmbulatory trainingPatientsMedicine residentsDiagnosisGroup practiceAmbulatory medicineCareTraining sitesMedical decisionsVA
1997
Asking Patients What They Like: Overlooked Attributes of Patient Satisfaction with Primary Care
Concato J, Feinstein A. Asking Patients What They Like: Overlooked Attributes of Patient Satisfaction with Primary Care. The American Journal Of Medicine 1997, 102: 399-406. PMID: 9217623, DOI: 10.1016/s0002-9343(97)00092-2.Peer-Reviewed Original ResearchConceptsPatient satisfactionVeterans Affairs Medical CenterPrimary care clinicsPrimary health careHealth care servicesClinic visitsCare clinicsSame clinicOpen-ended questionsPrimary careClinimetric methodsMedical CenterPatientsCare servicesPhysician staffNonphysician staffClinicHealth careCareFace validityPsychometric instrumentsResponseSatisfactionCliniciansStaff