No abstract

This study examined the psychometric properties of the Fagerström Test for Nicotine Dependence (FTND) in a population (N = 7998) of young smokers entering US Air Force Basic Military Training (BMT). An exploratory factor analysis suggested that the FTND is comprised of two factors. The first factor, labeled Smoking Pattern, included items assessing the number of cigarettes smoked per day, time to first cigarette, difficulty refraining from smoking, and smoking when ill. The second factor, labeled Morning Smoking, consisted of two items measuring whether one smokes more in the morning and whether one would rather give up the first cigarette of the day or all others. The Smoking Pattern factor proved to have adequate internal consistency, impressive criterion-related validity, and was strongly related to smoking cessation 1 year following BMT. In contrast, the Morning Smoking factor demonstrated questionable psychometric properties and was not supported by a confirmatory factor analysis.

The AFSPP effectively prevented suicides in the US Air Force. The long-term effectiveness of this program depends upon extensive implementation and effective monitoring of implementation. Suicides can be reduced through a multilayered, overlapping approach that encompasses key prevention domains and tracks implementation of program activities.

Controlled clinical trials have consistently demonstrated that behavioral treatments for chronic benign headache produce clinically beneficial outcomes both post-treatment and at follow-up. Given these results there is interest in cost-reduction and redesign of these treatments to improve their accessibility. One promising approach in this regard is home-based headache treatment. These treatments seek to provide the same amount of treatment as clinic-based treatments; however, some of the material typically presented to the patient by a clinician is presented through home-study materials (e.g., manuals, audiotapes). To date, the published literature contains 20 controlled clinical trials which have examined the outcomes produced by home-based treatments. This article presents the first comprehensive meta-analysis of these clinical outcome studies. Results of the quantitative analyses suggest that home-based treatments produce comparable, or with certain outcome measures, superior results to clinic-based treatments. Moreover, costeffectiveness scores of home-based treatments were found to be more than five times larger than those of clinic-based therapies. Methodological analyses are also presented along with suggestions for future research.