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Published on: October 22, 2020
Smoking in help-seeking veterans with PTSD returning from Afghanistan and Iraq
A C Kirby1, B P Hertzberg2, C F Collie3
1Durham VA Medical Center, 508 Fulton Street, Durham, NC 27705, United States; VA Mid-Atlantic Region Mental Illness Research, Education, and Clinical Center, 508 Fulton Street, Durham, NC 27705, United States.
Abstract:
Past research has shown that veterans and individuals with posttraumatic stress disorder (PTSD) have increased rates of smoking. However, the rates of smoking in younger help-seeking veterans returning from Afghanistan and Iraq, and possible correlates of smoking among this population are unknown. In this study, we evaluated the rate of lifetime and current smoking among a sample of 90 returning male veterans diagnosed with PTSD. Fifty-nine percent reported a lifetime history of smoking including 32% that were current smokers. Current smokers were significantly younger than non-smokers. Current smokers (mean age=31) reported a mean age of smoking onset as 15.86 with a pack year history of 8.89. These smokers reported on average five previous quit attempts. According to a stages of change model, one-half of the smokers were in the contemplation phase of stopping smoking (50%), 29% were in the pre-contemplation phase and 21% were in the preparation phase. The results are placed in the context of non-psychiatric and psychiatric smokers.
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