000002711 001__ 2711 000002711 005__ 20251205135212.0 000002711 0247_ $$2DOI$$a10.6083/M4WH2N9Q 000002711 037__ $$aETD 000002711 245__ $$aHistorical cohort study of posttraumatic stress disorder (PTSD) and the risk of motor vehicle crash hospitalization among recent veterans enrolled in Veterans Administration healthcare 000002711 260__ $$bOregon Health and Science University 000002711 269__ $$a2013 000002711 336__ $$aThesis 000002711 502__ $$bM.P.H. 000002711 502__ $$gEpidemiology 000002711 520__ $$aCombat Veterans face elevated risk of motor vehicle crash (MVC)-related injuries. This historical cohort study examined whether posttraumatic stress disorder (PTSD) predicts MVC-related hospitalization among 119,343 Iraq and Afghanistan Veterans enrolled in Veterans Health Administration care within one year of deployment. PTSD was defined by inpatient or multiple outpatient diagnoses within the first year. Over five years, 373 Veterans were hospitalized for MVC injuries. Unadjusted models showed PTSD increased risk by 40% (RR=1.4; 95% CI: 1.1–1.7), but adjusted models found no significant association (RR=1.0; 95% CI: 0.8–1.2). PTSD may indicate, rather than cause, MVC risk; further research is needed. 000002711 540__ $$fCC BY 000002711 542__ $$fIn copyright - single owner 000002711 650__ $$aVeterans$$027802 000002711 650__ $$aEpidemiology$$018518 000002711 650__ $$aMental Disorders$$015415 000002711 650__ $$aWounds and Injuries$$028003 000002711 650__ $$aMotor Vehicles$$031258 000002711 650__ $$aHospitalization$$020335 000002711 650__ $$aCohort Studies$$028327 000002711 650__ $$aVeterans Health$$039070 000002711 650__ $$aStress Disorders, Post-Traumatic$$026468 000002711 650__ $$aAccidents, Traffic$$011055 000002711 691__ $$aSchool of Medicine$$041369 000002711 692__ $$aDepartment of Public Health and Preventive Medicine$$041444 000002711 7001_ $$aFernandez, Aisling$$uOregon Health and Science University$$041354 000002711 7201_ $$aLambert, William$$uOregon Health and Science University$$041354$$7Personal$$eMentor 000002711 8564_ $$956791bbc-208e-4342-92cb-21c9f3ee7caa$$s502770$$uhttps://digitalcollections.ohsu.edu/record/2711/files/3478_etd.pdf$$ePublic$$2ea0c1d26fdbf86446708908c36e1be83$$31 000002711 905__ $$a/rest/prod/4j/03/cz/85/4j03cz85n 000002711 909CO $$ooai:digitalcollections.ohsu.edu:2711$$pstudent-work 000002711 980__ $$aTheses and Dissertations