2024
Chronic headaches after traumatic brain injury: Diagnostic complexity associated with increased cost.
McGeary D, Swan A, Kennedy E, Dismuke-Greer C, McGeary C, Sico J, Amuan M, Manhapra A, Bouldin E, Watson P, Kenney K, Myers M, Werner J, Mitchell J, Carlson K, Delgado R, Esmaeili A, Pugh M. Chronic headaches after traumatic brain injury: Diagnostic complexity associated with increased cost. Neurorehabilitation 2024, 55: 303-317. PMID: 39422976, DOI: 10.3233/nre-230277.Peer-Reviewed Original ResearchTraumatic brain injuryChronic headacheTraumatic brain injury diagnosisPost-9/11-era veteransPost-traumatic headacheAssociated with higher costsCare burdenBrain injuryHealthcare costsHeadache diagnosisEra veteransClinical characteristicsHeadache disordersHigher expendituresCareVeteransIndividual headachesHigh costHeadacheIntensive treatmentRefractory headacheOutcomesDiagnosisInjuryConfounding
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
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 design