Prevalence and predictors of tobacco smoking in veterans and service members following traumatic brain injury rehabilitation: a VA TBIMS study.

Prevalence and predictors of tobacco smoking in veterans and service members following traumatic brain injury rehabilitation: a VA TBIMS study.

Brain Inj. 2018 Apr 30;:1-6

Authors: Silva MA, Belanger HG, Dams-O'Connor K, Tang X, McKenzie-Hartman T, Nakase-Richardson R

Abstract
OBJECTIVE: To identify prevalence and predictors of tobacco smoking among veterans and military service members (V/SM) with traumatic brain injury (TBI) admitted for rehabilitation.
METHODS: Participants were drawn from the VA TBI Model Systems multicentre longitudinal research study. Tobacco smoking was assessed both preinjury and at 1- or 2-year post-TBI follow-up for 336 participants.
RESULTS: Smoking prevalence was 32% preinjury and 28% at follow-up. Most participants had a stable smoking pattern but 12% of preinjury non-smokers became smokers at follow-up. Preinjury smoking was the strongest predictor of post-TBI smoking. Higher cognitive function also predicted smoking at follow-up. In univariate analyses, smoking was predicted by lower education, preinjury mental health (MH) history, selected TBI severity metrics, and higher functional status at rehabilitation hospital discharge (Disability Rating Scale [DRS] and motor subscale of the Functional Independence Measure [FIM]).
CONCLUSION: Study findings may help clinicians and administrators recognize who is at high risk for smoking following TBI, to plan for in-hospital and postdischarge screening and interventions.

PMID: 29708447 [PubMed - as supplied by publisher]

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