2023
Understanding headache classification coding within the veterans health administration using ICD-9-CM and ICD-10-CM in fiscal years 2014–2017
Fodeh S, Fenton B, Wang R, Skanderson M, Altalib H, Kuruvilla D, Schindler E, Haskell S, Brandt C, Sico J. Understanding headache classification coding within the veterans health administration using ICD-9-CM and ICD-10-CM in fiscal years 2014–2017. PLOS ONE 2023, 18: e0279163. PMID: 36598881, PMCID: PMC9812322, DOI: 10.1371/journal.pone.0279163.Peer-Reviewed Original ResearchConceptsVeterans Health AdministrationHeadache diagnosisICD-10-CMICD-10-CM diagnosisICD-10-CM codingSpecialty care clinicsSpecific headache diagnosesICD-9-CM codingDifferent headache typesICD-9-CMRace/ethnicityHeadache comorbidityHeadache NOSPatient ageCare clinicsChronic conditionsHeadache typesProvider typeSociodemographic factorsHealth AdministrationDiagnosisTwo yearsHeadachePatientsMigraine
2001
Exercise Tolerance and Quality of Life in Elderly Patients with Chronic Atrial Fibrillation
Howes C, Reid M, Brandt C, Ruo B, Yerkey M, Prasad B, Lin C, Peduzzi P, Ezekowitz M. Exercise Tolerance and Quality of Life in Elderly Patients with Chronic Atrial Fibrillation. Journal Of Cardiovascular Pharmacology And Therapeutics 2001, 6: 23-29. PMID: 11452333, DOI: 10.1177/107424840100600103.Peer-Reviewed Original ResearchConceptsChronic atrial fibrillationQuality of lifePhysical summary scoreAtrial fibrillationExercise toleranceControl patientsElderly patientsSinus rhythmSummary scoresShort Form-36 Health SurveyAge-matched control patientsModified Bruce ProtocolSimilar ejection fractionSimilar exercise toleranceCharlson Comorbidity IndexStatistical differenceCohort of patientsAtrial fibrillation patientsMental summary scoresSF-36 qualityYears of ageComorbidity indexCardioembolic strokeFibrillation patientsBruce protocol