Talcott, G. Wayne

Abstract Introduction We sought to determine what type of treatment reengagement after smoking relapse would increase long-term cessation. Aims and Methods Participants were military personnel, retirees, and family members (TRICARE beneficiaries) recruited across the United States from August 2015 through June 2020. At baseline, consented participants (n = 614) received a validated, four-session, telephonic tobacco-cessation intervention with free nicotine replacement therapy. At the 3-month follow-up, 264 participants who failed to quit or relapsed were offered the opportunity to reengage in cessation. Of these, 134 were randomized into three reengagement conditions: (1) repeat initial intervention (“recycle”), (2) Smoking reduction with eventual cessation goal (“rate reduction”), or (3) Choose #1 or #2 (“choice”). Prolonged abstinence and 7-day point prevalence abstinence were measured at 12 months. Results Despite being in a clinical trial advertised as having the opportunity for reengagement, only 51% (134 of the 264) of participants who still smoked at 3-month follow-up were willing to reengage. Overall, participants randomized to recycle had higher prolonged cessation rates at 12 months than rate reduction conditions (OR = 16.43, 95% CI: 2.52 to 107.09, Bonferroni adjusted p = .011). When participants who randomly received recycle or rate reduction were pooled, respectively, with participants who chose recycle or rate reduction in the Choice group, recycle had higher prolonged cessation rates at 12 months than rate reduction (OR = 6.50, 95% CI: 1.49 to 28.42, p = .013). Conclusions Our findings suggest service members and their family members who fail to quit smoking but are willing to reengage in a cessation program are more likely to benefit from repeating the same treatment. Implications Finding methods that are both successful and acceptable to reengage people who smoke who want to quit can have a significant impact on improving the health of the public by reducing the portion of the population who smoke. This study suggests that repeating established cessation programs will result in more people ready to quit successfully achieving their goal.

Abstract Introduction Despite declines of cigarette use in the civilian population, military personnel report alarmingly high rates of cigarette use. Enlisted Air Force recruits are required to remain tobacco-free for the first 12 weeks of training, and the majority express confidence they will not use tobacco after the ban; however, most previous smokers return to smoking and many nonsmokers initiate. Understanding the factors associated with cigarette-smoking initiation among non-users and re-initiation among former users is critical for the development of successful tobacco control efforts. Materials and Methods The current study examines predictors of cigarette smoking among a sample of 2,188 USAF personnel after their first year of service. Logistic regression analyses examined associations between baseline predictors and initiation and re-initiation of cigarette smoking at a one-year follow-up. Results Compared to never smokers at both time points, the strongest predictor of smoking initiation over the past 12 months was having owned cigarette-branded merchandise (OR 3.81, 95% CI 1.67, 8.71). Compared to former smokers who remained abstinent, the strongest predictor of re-initiation was intention to use tobacco (OR 2.08, 95% CI 1.53, 2.83). Compared to individuals who initiate, the strongest predictors of re-initiation were prior use of other tobacco products and tobacco use intentions (ORs range 1.85 to 4.63). Conclusions Multiple risk factors are associated with tobacco use. Given that Airmen are tobacco-free for the first 12 weeks of training, tobacco interventions during this period might be more effective. Our findings can be used to tailor interventions to prevent tobacco use in the U.S. military.

Background The first year of military service in the United States Air Force (USAF) is a high-risk time for tobacco use. Previous studies have demonstrated the effectiveness of a tobacco ban during Basic Military Training (BMT). However, no studies have examined the effect of increasing the protracted ban for an additional 4 weeks. Understanding the patterns of initiation and reinitiation following the protracted ban will inform future intervention and policy efforts. Methods The current study examines patterns of cigarette smoking among a sample of 2188 USAF personnel at baseline and after their first year of service. Results One year after BMT, we observed that 65.0% of USAF enlistees remained never smokers, 9.6% remained abstinence from cigarettes, 9.3% initiated cigarette smoking, and 16.1% reinitiated cigarette smoking. Despite the extended tobacco ban in BMT and Technical Training, 12.6% of individual who never smoked initiated cigarette smoking and 62.6% of individuals who formerly smoked reinitiated. Over half (54.2%) of Airmen who reported smoking cigarettes at follow-up reported initiating or reinitiating during Technical Training. Conclusions Our findings indicate that although the increased ban prevents additional individuals who smoked cigarettes prior to joining the Air Force from reinitiating, it has no effect on initiation among individuals who report never using prior to military service. Additional research is needed to understand what may be leading to these high rates of initiation and reinitiation in Technical Training following the ban.

Background The prevalence of smokeless tobacco use in the United States Air Force (USAF) exceeds civilian use rates. The prevalence and correlates of smokeless tobacco use were assessed and evaluated in a sample of USAF trainees. Methods We conducted a cross-sectional survey of USAF technical training school personnel at Joint Base San Antonio-Lackland and Fort Sam Houston ( N = 14,810). Survey completion rate was 78%. Logistic regression was used to analyze the associations between demographic variables, tobacco use, and social factors for both regular and infrequent smokeless tobacco (e.g., chewing tobacco, snuff) users. Results Overall, 16% of Airmen had ever used smokeless tobacco and 10% regularly used smokeless tobacco. In multivariate analyses, men had greater odds than women of regular smokeless tobacco use (adjusted odds ratio [OR] = 15.2; 95% confidence interval [CI]: 10.8–21.5) and infrequent smokeless tobacco use (adjusted OR = 4.2; 95% CI: 3.1–5.7). Smokeless tobacco use was associated with participation in high school sports (adjusted OR = 1.9; 95% CI: 1.6–2.3 for regular users; adjusted OR = 1.4; 95% CI: 1.1–1.7 for infrequent users), smoking cigarettes (adjusted OR = 4.3; 95% CI: 3.6–5.1 for regular users; adjusted OR = 4.0; 95% CI: 3.2–5.0 for infrequent users), or living with someone who used smokeless tobacco (adjusted OR = 2.2; 95% CI: 1.9–2.6 for regular users; adjusted OR = 1.4; 95% CI: 1.1–1.7 for infrequent users). Black or African Americans were less likely than whites to be regular (adjusted OR = 0.3; 95% CI: 0.1–0.4) or infrequent (adjusted OR = 0.3; 95% CI: 0.2–0.4) users of smokeless tobacco. Conclusions Smokeless tobacco use among incoming Air Force recruits is common and negatively impacts the Air Force's goal to be tobacco-free. Understanding sociodemographic characteristics perpetuating smokeless tobacco use in the Air Force population can inform the development of health promotion interventions.

Abstract Introduction: While effective Brief Tobacco Interventions (BTIs) are available for cigarette smoking and smokeless tobacco, given the changing prevalence of tobacco and nicotine containing products (TNCPs), there is a need for interventions targeting a broader range of TNCPs (eg, cigarettes, smokeless tobacco, electronic cigarettes, and hookah). The purpose of the current investigation was to evaluate the efficacy of a BTI, a 40-minute intervention designed to intervene on four TNCPs in a sample of US military personnel during an 11-week period of involuntary tobacco abstinence, for reducing intentions to use TNCPs and increasing perceptions of harm of TNCPs. Methods: The BTI was administered to 1055 Airmen enrolled in Technical Training in the US Air Force. Assessments of perceived harm and intentions to use nine TNCPs (cigarettes, smokeless tobacco, snus, cigars, cigarillos, pipe, e-cigarettes, roll your own cigarettes, and hookah), were assessed at pretest and posttest (immediately following the BTI). Results: Significant increases in perceived harm were observed across all nine TNCPs (all P < .0001) for both users and nonusers. Intentions to use TNCPs were significantly reduced for most products but mainly among users. Conclusions: Results suggested that a BTI shows promise for impacting TNCP use in a military population. Further research should evaluate the behavioral outcomes (tobacco use) as a result of the intervention. Implications: Given that there are 220 000 new trainees in the military every year, the public health implications of an effective BTI targeting the most commonly used TNCPs for military trainees is considerable.