Abstract
Smoking is highly prevalent in individuals with psychiatric disorders. The relationship between smoking and anxiety disorders has received less attention than that of depression and substance use disorders, despite the fact that anxiety disorders are the most common of mental illnesses across the globe. In this study, we investigated the relationship between psychiatric disorders, including anxiety, depression, alcohol abuse, and comorbid combinations of these primary Axis I disorders and smoking cessation, in a cohort of 1,425 cancer patients who were participating in a smoking cessation clinical program. Patients were followed prospectively and assessed for abstinence status at the end of treatment and at 6-month posttreatment. Treatment involved six to eight behavioral smoking cessation counseling sessions over a 12- to 16-week period, and up to 12 weeks of smoking cessation pharmacotherapy. We hypothesized that patients with current anxiety disorders as well as other psychiatric disorders would have lower smoking cessation rates than those with no psychiatric disorders. There were no differences in abstinence rates between patients with anxiety disorders and those with no psychiatric disorders at end of treatment or 6 months. Patients with major depression or alcohol abuse had lower cessation rates than patients with no psychiatric disorders at 6 months. Findings suggest that both major depression and alcohol abuse may adversely affect treatment outcome in cancer patients. However, these findings should be considered within the limitations of observational studies that involve comparisons between nonrandomly assigned groups.
Original language | English (US) |
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Pages (from-to) | 82-96 |
Number of pages | 15 |
Journal | Journal of Cognitive Psychotherapy |
Volume | 25 |
Issue number | 1 |
DOIs | |
State | Published - 2011 |
Keywords
- Alcohol
- Anxiety
- Depression
- Smoking cessation
ASJC Scopus subject areas
- Experimental and Cognitive Psychology
- Clinical Psychology
- Psychiatry and Mental health