2024
Characteristics of men and women with medically diagnosed cluster headache in a national integrated healthcare system: A Veterans Health Administration cohort study
Seng E, Burish M, Fenton B, Schindler E, Zhou B, Phadke M, Skanderson M, Best R, Lipton R, Sico J. Characteristics of men and women with medically diagnosed cluster headache in a national integrated healthcare system: A Veterans Health Administration cohort study. Headache The Journal Of Head And Face Pain 2024, 64: 1273-1284. PMID: 39400858, DOI: 10.1111/head.14842.Peer-Reviewed Original ResearchVeterans Health AdministrationElectronic health recordsEHR dataHealthcare systemInternational Classification of Diseases (ICD)-9Integrated healthcare systemNational integrated healthcare systemFiscal yearHospital-based systemClinic-based studyProportion of womenCompared to menLongitudinal cohort of patientsIndividual medical recordsRates of suicidal ideationCH diagnosisStratified prevalenceHealth recordsTobacco useMental healthHealth AdministrationPain diagnosisInternational ClassificationPeriod prevalenceOutpatient visitsComparison of clinical pharmacist practitioners’ headache care roles across clinical contexts within the Veterans Health Administration: Optimizing pharmacist integration
Goldman R, Damush T, Guirguis A, Datre O, Baird S, Sico J. Comparison of clinical pharmacist practitioners’ headache care roles across clinical contexts within the Veterans Health Administration: Optimizing pharmacist integration. Headache The Journal Of Head And Face Pain 2024 PMID: 39269026, DOI: 10.1111/head.14834.Peer-Reviewed Original ResearchVeterans Health AdministrationClinical pharmacist practitionersVHA facilitiesHeadache careCare teamEnhance patient outcomesPharmacist practitionersSpecialist servicesHealth AdministrationPracticing pharmacistsQualitative studyCross-sectional qualitative studyAdvanced practice pharmacistBehavior change skillsPatient outcomesSpecialty care servicesNon-formulary medicationsReading of transcriptsPharmacist integrationPrimary carePain teamCaring roleCare servicesHeadache neurologistPhysician educationOpen Burn Pit Exposure in Headache Disorder and Migraine
Sico J, Anthony S, Phadke M, Wang K, Skanderson M, Ney J, Seng E, Shapiro R, Sandbrink F, Scholten J, Graham G, Martini S, Fenton B. Open Burn Pit Exposure in Headache Disorder and Migraine. JAMA Network Open 2024, 7: e2431522. PMID: 39230902, PMCID: PMC11375476, DOI: 10.1001/jamanetworkopen.2024.31522.Peer-Reviewed Original ResearchConceptsBurn pit exposureVeterans Health Administration electronic health recordPit exposureHeadache disordersAdministration electronic health recordAnalytic sampleVeterans Health Administration facilitiesBurn pitsCohort studyVeterans Health AdministrationElectronic health recordsDose-dependent associationUS DepartmentHealth recordsRegistry participantsMilitary exposuresRetrospective cohort studyHealth AdministrationMain OutcomesHealth conditionsAdministration facilitiesRegistry questionnaireHighest quartilesIncident outcomesVeterans
2023
Changes in opioid prescribing in veterans with headache during the COVID‐19 pandemic: A regression discontinuity in time analysis
Wang K, Fenton B, Skanderson M, Black A, Becker W, Seng E, Anthony S, Guirguis A, Altalib H, Kimber A, Lorenze N, Scholten J, Graham G, Sandbrink F, Sico J. Changes in opioid prescribing in veterans with headache during the COVID‐19 pandemic: A regression discontinuity in time analysis. Headache The Journal Of Head And Face Pain 2023, 63: 1295-1303. PMID: 37596904, DOI: 10.1111/head.14605.Peer-Reviewed Original ResearchMorphine equivalent daily dosesVeterans Health AdministrationNumber of prescriptionsOpioid prescribingOpioid prescriptionsLong-term opioid therapyMME/dayRetrospective cohort studyEquivalent daily dosesCOVID-19 pandemicOpioid therapyPre-pandemic periodCohort studyDaily doseChronic painOutpatient visitsPrevious diagnosisDaily dosesMean ageSubgroup analysisHeadache disordersOpioid accessHealth AdministrationPrescribingCoronavirus diseaseTrajectory of blood pressure after initiating anti-calcitonin gene-related peptide treatment of migraine: a target trial emulation from the veterans health administration
Wang K, Fenton B, Dao V, Guirguis A, Anthony S, Skanderson M, Sico J. Trajectory of blood pressure after initiating anti-calcitonin gene-related peptide treatment of migraine: a target trial emulation from the veterans health administration. The Journal Of Headache And Pain 2023, 24: 108. PMID: 37582724, PMCID: PMC10426172, DOI: 10.1186/s10194-023-01640-y.Peer-Reviewed Original ResearchConceptsAnti-CGRP treatmentVeterans Health AdministrationBlood pressureBP changesHealth AdministrationDiastolic BP changesExacerbation of hypertensionNumber of antihypertensivesIncidence of hypertensionHigher healthcare utilizationSystolic BP changeKaplan-Meier curvesBlood pressure readingsGene-related peptideTarget trial emulationYears of treatmentBlood pressure regulationHigh-quality real-world evidenceReal-world evidenceMixed-effects Poisson modelsChronic migraine diagnosisInverse probability weightsAntihypertension medicationsAntihypertensive medicationsBaseline hypertensionComplex Patient Navigation by Veteran Patients in the Veterans Health Administration (VHA) for Chronic Headache Disease: A Qualitative Study
Lindsey H, Goldman R, Riley S, Baird S, Burrone L, Grinberg A, Fenton B, Sico J, Damush T. Complex Patient Navigation by Veteran Patients in the Veterans Health Administration (VHA) for Chronic Headache Disease: A Qualitative Study. Journal Of Patient Experience 2023, 10: 23743735231151547. PMID: 36710997, PMCID: PMC9880564, DOI: 10.1177/23743735231151547.Peer-Reviewed Original ResearchVeterans Health AdministrationHeadache careHeadache diseaseHealth AdministrationMost patientsHealthcare providersEvidence-based careMultiple healthcare providersPatient navigationVeteran patientsHeadache centerChronic headachePatient satisfactionSpecialty careHeadache specialistsHeadache treatmentMultiple healthcare systemsPatientsCareTimely accessDiseaseThematic qualitative analysisAdministrationHealthcare systemHigh satisfactionUnderstanding 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
2022
Characteristics and Gender Differences of Headache in the Veterans Health Administration
Sico JJ, Seng E, Wang K, Skanderson M, Schindler E, Ney JP, Lorenze N, Kimber A, Lindsey H, Grinberg AS, Kuruvilla D, Higgins D, Graham G, Sandbrink F, Scholten J, Shapiro RE, Lipton RB, Fenton B. Characteristics and Gender Differences of Headache in the Veterans Health Administration. Neurology 2022, 99: e1993-e2005. PMID: 36100437, PMCID: PMC9651459, DOI: 10.1212/wnl.0000000000200905.Peer-Reviewed Original ResearchConceptsVeterans Health AdministrationHeadache diagnosisHealthcare utilizationIncidence rateHeadache careHeadache typesHealth AdministrationSociodemographic characteristicsMilitary-related exposuresAge-adjusted incidenceEmergency department utilizationElectronic health record dataRetrospective cohort designType of headacheHigh incidence rateTraumatic brain injuryUnited States veteransHealth record dataPost-traumatic stress disorderGender differencesMilitary sexual traumaHeadache disordersBrain injuryHeadache specialistsCohort designFrequency, Demographics, Comorbidities, and Health Care Utilization by Veterans With Migraine
Seng EK, Fenton BT, Wang K, Lipton RB, Ney J, Damush T, Grinberg AS, Skanderson M, Sico JJ. Frequency, Demographics, Comorbidities, and Health Care Utilization by Veterans With Migraine. Neurology 2022, 99: e1979-e1992. PMID: 36100439, PMCID: PMC9651466, DOI: 10.1212/wnl.0000000000200888.Peer-Reviewed Original ResearchConceptsVeterans Health AdministrationHealth care utilizationStudy periodCare utilizationHealth AdministrationOne-year period prevalenceOverweight/obesityMental health disordersChi-square testStudent's t-testMilitary sexual traumaAnnual encountersHeadache comorbidityPain comorbiditiesCohort entryCommon comorbiditiesPain disordersTotal cohortAnnual incidenceHealthcare utilizationHigher proportionPeriod prevalenceEmergency departmentMigraine carePrimary careComplementary and integrative medicine perspectives among veteran patients and VHA healthcare providers for the treatment of headache disorders: a qualitative study
Kuruvilla DE, Lindsey H, Grinberg AS, Goldman RE, Riley S, Baird S, Fenton BT, Sico JJ, Damush TM. Complementary and integrative medicine perspectives among veteran patients and VHA healthcare providers for the treatment of headache disorders: a qualitative study. BMC Complementary Medicine And Therapies 2022, 22: 22. PMID: 35078450, PMCID: PMC8790919, DOI: 10.1186/s12906-022-03511-6.Peer-Reviewed Original ResearchConceptsVeterans Health AdministrationVeteran patientsHeadache managementClinical providersBackgroundThe Veterans Health AdministrationFavorable adverse effect profileVHA healthcare providersAdverse effect profileManagement of veteransChronic headache managementCIM modalitiesWhole health systemEffect profileHeadache centerChronic headacheHeadache disordersPatients' perceptionsHeadache treatmentSafe additionPatientsTreatment efficacyIntegrative medicineHealth AdministrationProviders' perceptionsHealthcare providers
2021
Services for Headache Disorder(s) among Men and Women Veterans across the Veterans Health Administration – a 10-year Cohort Study (4669)
Seng E, Fenton B, Wang K, Skanderson M, Sico J. Services for Headache Disorder(s) among Men and Women Veterans across the Veterans Health Administration – a 10-year Cohort Study (4669). Neurology 2021, 96 DOI: 10.1212/wnl.96.15_supplement.4669.Peer-Reviewed Original Research
2019
Modelling care quality for patients after a transient ischaemic attack within the US Veterans Health Administration
Arling G, Sico JJ, Reeves MJ, Myers L, Baye F, Bravata DM. Modelling care quality for patients after a transient ischaemic attack within the US Veterans Health Administration. BMJ Open Quality 2019, 8: e000641. PMID: 31909209, PMCID: PMC6937041, DOI: 10.1136/bmjoq-2019-000641.Peer-Reviewed Original ResearchMeSH KeywordsAdministrative Claims, HealthcareAdultAgedAged, 80 and overEmergency Service, HospitalFemaleHumansIschemic Attack, TransientMaleMiddle AgedNeurologyPatient AdmissionQuality of Health CareReferral and ConsultationRetrospective StudiesStrokeTime FactorsUnited StatesUnited States Department of Veterans AffairsVeteransConceptsTransient ischemic attackCharlson Comorbidity IndexVeterans Health AdministrationHigher Charlson comorbidity indexUS Veterans Health AdministrationInpatient admissionsNeurological consultationNeurology consultationEmergency departmentIschemic attackPreventive careHealth AdministrationCare qualitySpeech deficitsHigher CCI scoresModerate potency statinRecurrent vascular eventsStroke center designationHistory of dementiaPreventive care qualityAntithrombotic medicationComorbidity indexCCI scoreED visitsRetrospective cohort
2017
Barriers and facilitators to provide quality TIA care in the Veterans Healthcare Administration
Damush TM, Miech EJ, Sico JJ, Phipps MS, Arling G, Ferguson J, Austin C, Myers L, Baye F, Luckhurst C, Keating AB, Moran E, Bravata DM. Barriers and facilitators to provide quality TIA care in the Veterans Healthcare Administration. Neurology 2017, 89: 2422-2430. PMID: 29117959, PMCID: PMC5729798, DOI: 10.1212/wnl.0000000000004739.Peer-Reviewed Original ResearchMeSH KeywordsAftercareAttitude of Health PersonnelContinuity of Patient CareCross-Sectional StudiesEmergency MedicineGuideline AdherenceHealth Services AccessibilityHospitalistsHumansIschemic Attack, TransientLeadershipMedical Staff, HospitalNeuroimagingNeurologistsNursesOphthalmologistsPhysiciansPractice Guidelines as TopicQualitative ResearchQuality of Health CareRadiologistsSurgeonsUnited StatesUnited States Department of Veterans AffairsConceptsTIA careVeterans Health AdministrationNurse coordinatorClinical staffNational Veterans Health AdministrationInadequate staff educationSystem-level facilitatorsGuideline-based careVeterans Healthcare AdministrationHealth care facilitiesSystem-level factorsTIA patientsVHA hospitalsTimely followEmergency departmentEvidence-based practiceCare coordinationInpatient settingObservational studyIndividual patientsContinuous careStaff educationCare facilitiesHealth AdministrationPatient care