Qualitative Message Development to Motivate Quitting Smoking in Older Adults: Dementia May Motivate Quitting.

Compared to younger adults, older adults who smoke cigarettes are half as likely to make a quit attempt, but more likely to maintain abstinence using evidence-based smoking treatments (EBSTs), illustrating the need for motivational messages to promote cessation through EBSTs. It is unclear whether messaging regarding the association between smoking and dementia might motivate older adults to quit. We conducted 90-min semi-structured qualitative interviews and surveys via telephone with 24 U.S. older adults who smoke (ages 50-75) with no cognitive impairment history. Rapid content analysis revealed the most reported health-related concern of aging was dementia/cognitive loss/loss of functioning. However, most participants were unaware of the association between cognitive decline and smoking. Participants had seen previous smoking cessation advertisements, but most did not feel motivated to quit by them. The majority found a message about smoking raising dementia risk and quitting decreasing that risk to be motivational for cessation. Exact message content preference varied, but 2 broad categories arose: hope- and fear-based messages. Most participants stated willingness to use some cessation pharmacotherapy and half were willing to use cessation counseling. Participants preferred messages to come from older adults who were successful quitters. To our knowledge, this was the first study to explore potential motivational messages targeting older adult smokers, including the potential acceptability of a dementia-related message in this context. This work supports patient desire for targeted motivational messages for older adult smokers. Messages highlighting the link between smoking and dementia are perceived to be motivational for this group; future work should compare a hope- to fear-based messages.

Understanding what changes adults in a smoking cessation study believe they need to make to quit smoking: A qualitative analysis of pre- and post-quit perceptions.

OBJECTIVE: Most individuals who try to quit smoking will not succeed even if they use evidence-based treatment. Qualitative methods can help identify cessation treatments' limitations and suggest adaptations to increase treatment success. METHOD: Rapid qualitative analysis was conducted on data from 125 adults who smoked daily (48% female; 44% White) and participated in a smoking cessation trial and completed qualitative interviews 2 weeks prequit, reporting on changes they needed to make to quit, and 100 adults (50% female; 49% White) who completed a second interview 2 weeks postquit, reporting changes they had made. RESULTS: The anticipated changes reported prequit (in order of frequency) were as follows: identify smoking triggers (without a coping plan), focus on benefits of quitting, reduce exposure to others smoking, make other health changes, reduce exposure to nonsocial smoking cues, and reduce alcohol consumption. Many participants were unable to identify specific changes that would aid their cessation success. Changes reported postquit included the following: use the 4 D strategies (delay, drink water, deep breathing, distract), reduce exposure to nonsocial smoking cues, focus on benefits of quitting, change daily routine, make other health changes, reduce exposure to others smoking, and get support from loved ones. Most changes reported postquit were consistent with clinical practice guidelines; however, use of cessation medication was the least reported theme. CONCLUSION: Prior to quitting, over a third of participants were unable to identify changes to increase cessation success. Those who could focus on triggers and cues for smoking. Postquit, participants reported using cessation strategies encouraged during study cessation counseling. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Cigarette Smoking Status, Cigarette Exposure, and Duration of Abstinence Predicting Incident Dementia and Death: A Multistate Model Approach.

BACKGROUND: To fully characterize the risk for dementia associated with cigarette smoking, studies must consider competing risks that hinder the observation of dementia or modify the chance that dementia occurs (i.e., death). Extant research examining the competing risks fails to account for the occurrence of death following dementia, limiting our understanding of the relation between smoking and dementia. OBJECTIVE: Examine the impact of smoking status, lifetime smoking exposure, and duration of abstinence on incident dementia, death following dementia, and death without dementia. METHODS: Multi-state models estimated hazard ratios (HR) for 95% confidence interval (CI) of 10,681 cognitively healthy adults for transition from baseline to dementia, baseline to death, and dementia to death based on smoking status, lifetime cigarette exposure, and abstinence duration. RESULTS: Compared to never smokers, current smokers had increased risk of dementia (HR = 1.66; 95% CI 1.18- 2.32; p = 0.004), and death from baseline (HR = 2.98; 95% CI 2.24- 3.98; p < 0.001) and incident dementia (HR = 1.88; 95% CI 1.08- 3.27; p = 0.03). Pack years increased risk of death from baseline (HR = 1.01; 95% CI 1.00- 1.01; p < 0.001), but not dementia risk (HR = 1.00; 95% CI 1.00- 1.00; p = 0.78) or death following dementia (HR = 1.01; 95% CI 1.00- 1.01; p = 0.05). Recent quitters (quit < 10 years), compared to never smokers, had increased risk of death after baseline (HR = 2.31; 95% CI 1.55- 3.43; p < 0.001), but not dementia (HR = 1.17; 95% CI 0.73- 1.88; p = 0.52) or death following dementia (HR = 1.01; 95% CI 0.42- 2.41; p = 0.99). CONCLUSION: Current smoking increases the risk for dementia and death, but dementia is better attributed to smoking recency than lifetime exposure. Smoking cessation at any age might reduce these risks for cognitively healthy individuals.

Smokers with and without Epilepsy show Similar Smoking Rate, Dependence Level, Cessation Attempts, and Motives.

BACKGROUND: Individuals with epilepsy are up to twice as likely to be current cigarette smokers compared to those without. Moreover, one study showed current smoking is associated with an increased likelihood of seizures. However, outside of this one study, there is limited data on the presentation of specific smoking-related behaviors and cognitions in people with epilepsy, inhibiting our understanding of the severity of this behavior and our ability to formulate effective treatments for this population. PURPOSE: The current study examined smoking-related behaviors and cognitions among smokers with epilepsy compared to smokers without epilepsy. METHODS: Participants were 43 smokers with (Mage = 43.4, SD = 11.6) and 43 smokers without (Mage = 45.5, SD = 8.8) epilepsy recruited from an urban, academic setting within the U.S. Separate Analyses of Covariance (ANCOVAs) were conducted to evaluate differences between smokers with and without epilepsy in terms of smoking behavior (i.e., daily smoking rate, nicotine dependence, number of quit attempts, smoking duration, age of smoking onset) and smoking-related cognitive processes (i.e., smoking motives, perceived barriers to smoking cessation, cessation motives) after controlling for race and problematic alcohol use. RESULTS: Smokers with epilepsy did not differ from smokers without epilepsy in terms of smoking rate (p = .51, ηp2 = .01), nicotine dependence (p = .12, ηp2 = .03), age of smoking onset (p = .42, ηp2 = .01), number of quit attempts (p = .43, ηp2 = .01), barriers to cessation (p = .30 to .80, ηp2 = .00 to .01), or cessation motives (p = .28 to .60, ηp2 = .00 to .02). Smokers without epilepsy reported higher levels of smoking for sensorimotor manipulation reasons (p = .03, ηp2 = .06) and longer smoking duration (p = .03, ηp2 = .06) than smokers with epilepsy. CONCLUSIONS: Smokers with epilepsy do not appear to differ significantly from smokers without epilepsy in terms of smoking-related behaviors and cognitions, and may therefore benefit from current evidence-based treatments for smoking cessation that are not contraindicated for epilepsy (i.e., bupropion, varenicline).

Searching for Personalized Medicine for Binge Drinking Smokers: Smoking Cessation Using Varenicline, Nicotine Patch, or Combination Nicotine Replacement Therapy.

OBJECTIVE: Heavy drinking is common among smokers and is associated with especially poor health outcomes. Varenicline may affect mechanisms and clinical outcomes that are relevant for both smoking cessation and alcohol use. The current study examines whether varenicline, relative to nicotine replacement therapy, yields better smoking cessation outcomes among binge drinking smokers. METHOD: Secondary data analyses of a comparative effectiveness randomized controlled trial of three smoking cessation pharmacotherapies (12 weeks of varenicline, nicotine patch, or nicotine patch and lozenge) paired with six counseling sessions were conducted. Adult daily cigarette smokers (N = 1,078, 52% female) reported patterns of alcohol use, cigarette craving, and alcohol-related cigarette craving at baseline and over 4 weeks after quitting. Smoking cessation outcome was 7-day biochemically confirmed point-prevalence abstinence. RESULTS: Binge drinkers had higher relapse rates than moderate drinkers at 4-week post-target quit day but not at the end of treatment or long-term follow up (12 and 26 weeks). Varenicline did not yield superior smoking cessation outcomes among binge drinkers, nor did it affect alcohol use early in the quit attempt. Varenicline did produce relatively large reductions in alcohol-related cigarette craving and overall cigarette craving during the first 4 weeks after quitting. CONCLUSIONS: Varenicline did not yield higher smoking abstinence rates or reduce alcohol use among binge drinkers. Varenicline did reduce alcohol-related cigarette craving but this did not translate to meaningful differences in smoking abstinence. Varenicline's effects on smoking abstinence do not appear to vary significantly as a function of drinking status.

Psychiatric comorbidities in a comparative effectiveness smoking cessation trial: Relations with cessation success, treatment response, and relapse risk factors.

BACKGROUND: Comorbid psychiatric diagnoses have been shown to predict cessation failure. The relative impact of various diagnoses on cessation and other cessation processes is rarely studied, particularly among a general population. The impact of psychiatric history among primary care patients seeking cessation services on nicotine dependence, cessation outcomes, treatment effects and adherence, and withdrawal symptoms was examined. METHODS: Secondary data analysis of a multi-site comparative effectiveness smoking cessation trial was conducted. Adult smokers (n  = 1051; 52.5 % Female, 68.1 % white) completed a structured clinical interview at baseline to assess psychiatric diagnostic history (past-year and lifetime). Nicotine dependence was assessed via self-report measures at baseline. Point-prevalence abstinence was assessed at 8 weeks and 6 months post-quit. Withdrawal symptoms were assessed for one week pre- and post-quit using ecological momentary assessment. Treatment adherence was self-reported at 1, 4, 8, and 12 weeks post-quit. RESULTS: Past-year substance use disorder, lifetime mood disorder, and > one lifetime diagnosis, were related to lower rates of short-term, but not long-term, cessation. Lifetime psychiatric diagnosis was related to elevated nicotine dependence, particularly to secondary dependence motives associated with instrumental tobacco use. History of psychiatric diagnosis was associated with increased withdrawal-related craving. There was little evidence that psychiatric diagnostic status moderated the effects of the tested pharmacotherapies on long-term abstinence. CONCLUSIONS: Psychiatric diagnoses affect risk factors that exert their effects early in the post-quit process and highlight the potential utility of examining transdiagnostic risk factors to better understand the relations between psychiatric vulnerabilities and the smoking cessation process.

Longitudinal Effects of Cigarette Smoking and Smoking Cessation on Aortic Wave Reflections, Pulse Wave Velocity, and Carotid Artery Distensibility.

Background We evaluated the effects of smoking and smoking cessation on aortic wave reflections (augmentation index), aortic pulse wave velocity, and carotid artery distensibility and stiffness (distensibility coefficient, Young's elastic modulus). Methods and Results Current smokers underwent carotid, radial, and femoral artery tonometry and carotid ultrasound at baseline and 3 years after a quit attempt. Baseline associations of smoking heaviness markers (exhaled carbon monoxide and cigarettes smoked/d) and effects of smoking cessation at year 3 on changes in arterial measures were assessed using multivariable linear regression models. The 1417 smokers (54% female) were mean (SD) 49.3 (11.6) years old and smoked 17.2 (8.3) cigarettes/d (exhaled carbon monoxide 14.7 [8.2] parts per million). Arterial measures were associated more strongly with age, blood pressure (BP), and waist circumference than with smoking heaviness markers. Augmentation index was associated independently with carbon monoxide (P=0.004). Pulse wave velocity, distensibility coefficient, and Young's elastic modulus had small, inconsistent associations with smoking heaviness markers. At year 3, augmentation index improved with smoking cessation (P=0.006) despite more weight gain (2.54 vs 0.36 kg, P<0.001) and insulin resistance (P=0.001) among abstainers, but distensibility coefficient decreased (P=0.004). Changes in arterial measures were related more strongly to changes in BP than smoking cessation. Conclusions Arterial wave reflection and stiffness measures were associated more strongly with age, BP, and waist circumference than smoking heaviness. Smoking cessation was associated with weight gain and increased insulin resistance. Changes in arterial measures were predicted by changes in BP, highlighting the need to address weight gain and BP changes during a quit attempt.

The role of cigarette smoking in epilepsy severity and epilepsy-related quality of life.

Empirical evidence suggests that cigarette smoking is common among individuals with epilepsy. However, little is known about relationship between smoking and clinical features of epilepsy. Thus, the aim of the current study was to examine the differences between smokers (n = 43; 58.1% female, Mage = 43.4 years, SD = 11.6) and nonsmokers (n = 49; 63.3% female, Mage = 48.5 years, SD = 15.9) with epilepsy in terms of epilepsy severity (i.e., presence of seizures in the past year, refractory epilepsy status) and epilepsy-related quality of life. As hypothesized, smokers with epilepsy, compared with nonsmokers with epilepsy, were at an increased risk to have experienced seizures in the past year after controlling for the effect of Medicaid status as a proxy for socioeconomic status (odds ratio [OR] = 3.61). Positive smoking status was also associated with lower levels of epilepsy-related quality of life; however, this finding did not remain significant when Medicaid status was taken into consideration. Contrary to the hypotheses, smokers with epilepsy were not at an increased risk of having refractory epilepsy compared with nonsmokers with epilepsy. These findings suggest that cigarette smoking is associated with at least one aspect of epilepsy severity. Thus, in addition to the broader health benefits, smokers with epilepsy should be advised of the increased seizure risk associated with current cigarette smoking. Future work should examine the longitudinal impact of smoking on epilepsy severity, including whether successful smoking cessation ameliorates the seizure risk found in this cross-sectional study.

The role of anxiety sensitivity-physical concerns in terms of quit day withdrawal symptoms and cravings: A pilot test among smokers with asthma.

OBJECTIVE: The aim of the current study was to conduct secondary analyses of data collected from a study examining a self-guided quit attempt of smokers with and without asthma in order to examine the unique predictive ability of precessation (i.e., baseline) anxiety sensitivity physical concerns in terms of quit day withdrawal symptoms and cravings among abstinent smokers with asthma. METHODS: Participants were 24 regular cigarette smokers with asthma (50% female, Mage = 37.63 years, SD = 12.20) who participated in a self-guided-quit attempt and were able to maintain abstinence on their quit day. RESULTS: After controlling for the effects of the cognitive and social concerns domains of anxiety sensitivity, anxiety sensitivity-physical concerns significantly predicted greater quit day withdrawal symptoms (20.8% unique variance) and urges to smoke (38.0% unique variance). CONCLUSIONS: These findings suggest that smokers with asthma who fear anxiety-related sensations due to their feared physical consequences are more likely to experience intense withdrawal symptoms and desire to smoke at the beginning of a quit attempt. Clinically, smokers with higher levels of anxiety sensitivity physical concerns may benefit from smoking cessation interventions that specifically target anxiety sensitivity as well as prolonged use of nicotine replacement therapies to target withdrawal symptoms and cravings.

The role of mindfulness skills in terms of anxiety-related cognitive risk factors among college students with problematic alcohol use.

BACKGROUND: The aim of the current study was to examine the associations between the specific mindfulness skills of observing, describing, awareness, nonjudgment, and nonreactivity in terms of anxiety sensitivity (AS), distress tolerance (DT), and intolerance of uncertainty (IU) among college students with problematic alcohol use. METHODS: Participants were 202 (69.3% male; Mage = 18.96, SD = 2.24, range = 18-45 years) undergraduate college students with problematic alcohol use who completed self-report measures for course credit. RESULTS: Results indicated that after controlling for the effects of gender, smoking status, marijuana use status, and negative affectivity, greater use of the mindfulness skill of observing was associated with higher AS, greater describing was associated with lower AS and higher DT, greater nonjudgment was associated with lower AS and IU and higher DT, and greater nonreactivity was associated with increased DT. Awareness did not significantly predict any of the examined risk factors. CONCLUSIONS: These results suggest that specific mindfulness skills are associated with a greater tolerance of physiological, emotional, and uncertain states. An important next step will be to examine whether mindfulness skills are associated with decreased problematic alcohol use due to improvements in these anxiety-related risk factors.

Differences in panic psychopathology between smokers with and without asthma.

Cigarette smoking is more common among individuals with asthma compared to those without, resulting in increased risk of morbidity and mortality. However, there has been little exploration of psychological factors that differ between smokers with and without asthma. Thus, the aim of the current study was to examine differences between smokers with and without asthma in terms of anxiety sensitivity, panic symptoms, lifetime history of panic attacks, and lifetime history of panic disorder. Participants were 115 smokers with asthma (55.3% male, Mage = 38.4 years, SD = 11.9) and 120 smokers without asthma (70.6% male, Mage = 37.0 years, SD = 12.8) who were administered a structured diagnostic interview and completed self-report measures. As hypothesized, after controlling for the effects of cigarettes per day, gender, race, and education, smokers with asthma reported higher levels of anxiety sensitivity and panic symptoms and were at an increased risk for having a lifetime history of panic attacks (OR = 3.01) and panic disorder (OR = 2.96) compared to smokers without asthma. Further, group differences in anxiety sensitivity and panic symptoms remained even after removing participants with a lifetime history of panic attacks or panic disorder. These findings suggest that smokers with asthma are a particularly 'at-risk' population for panic psychopathology and likely in need of specialized smoking-related prevention and intervention efforts.

Evaluation of smokers with and without asthma in terms of smoking cessation outcome, nicotine withdrawal symptoms, and craving: Findings from a self-guided quit attempt.

INTRODUCTION: The aim of the current study was to evaluate smoking cessation outcome, nicotine withdrawal symptoms, and craving between smokers with (n=47; 46.8% male, Mage=40.0years, SD=11.7) and without (n=45; 51.1% male, Mage=37.5years, SD=11.1) asthma during a self-guided quit attempt. METHODS: After completing a baseline assessment visit, participants attended study sessions on their scheduled quit day as well as follow-up visits (3days, 7days, 14days, and 28days) after their quit day. RESULTS: Smokers with and without asthma did not differ in abstinence rates, smoking lapse, and rate of change in urge to smoke to reduce negative affect. However, smokers with asthma demonstrated a slower rate of decline in nicotine withdrawal symptoms and craving over time. CONCLUSIONS: These findings suggest that smokers with asthma may benefit from specialized smoking cessation treatments to address prolonged withdrawal symptoms and craving.

The indirect effect of emotion dysregulation in terms of negative affect and smoking-related cognitive processes.

INTRODUCTION: Although negative affect is associated with a number of smoking-related cognitive processes, the mechanisms underlying these associations have yet to be examined. The current study sought to examine the indirect effect of emotion regulation difficulties in terms of the association between negative affect and smoking-related cognitive processes (internal barriers to cessation, negative affect reduction smoking motives, negative affect reduction smoking outcome expectancies). METHOD: Participants were 126 daily cigarette smokers (70.4% male, Mage=36.5years, SD=13.0; 69.8% Caucasian) who smoked an average of 18.5 (SD=8.7) cigarettes per day and reported moderate nicotine dependence. RESULTS: Formal mediation analyses were conducted using PROCESS to examine the indirect effect of negative affect on internal barriers to cessation and negative affect reduction smoking motives and outcome expectancies through emotion regulation difficulties. After accounting for the effects of gender, daily smoking rate, and anxiety sensitivity, negative affect was indirectly related to internal barriers to cessation and negative affect reduction smoking motives through emotion regulation difficulties. There was no significant indirect effect for negative affect reduction smoking outcome expectancies. CONCLUSIONS: These findings suggest that greater negative affect is associated with a desire to smoke to reduce this negative affect and perceptions that quitting smoking will be difficult due to negative emotions because of greater difficulties managing these negative emotions. Thus, emotion regulation difficulties may be an important target for smoking cessation interventions.

Evaluating the role of anxiety sensitivity in barriers to cessation and reasons for quitting among smokers with asthma.

The aim of the present study was to examine the unique predictive ability of anxiety sensitivity (AS) in terms of perceived barriers to cessation and smoking cessation motives among daily smokers with asthma (n = 125, 54% male, Mage = 37.7 years, SD = 12.1). As hypothesized, after controlling for the effects of race, asthma control, negative affect, and smoking rate, AS significantly predicted greater barriers to cessation, and reasons for quitting related to health concerns and self-control. Contrary to hypotheses, AS did not significantly predict external reasons for quitting. These findings suggest that smokers with asthma who are fearful of physiological arousal may be a particularly 'at-risk' population for smoking cessation difficulties due, in part, to greater perceived barriers to cessation. Interventions focused on enhancing intrinsic motivation for quitting and reducing AS may be most effective for this population.

An Examination of the Indirect Effect of Anxiety Sensitivity in terms of Asthma and Smoking Cessation Processes.

INTRODUCTION: Despite the increased rates of smoking and poor cessation outcomes among individuals with asthma relative to those without, little scholarly attention has examined mechanisms linking asthma to smoking cessation processes. The current study sought to examine the indirect effect of anxiety sensitivity in terms of asthma and smoking cessation processes (i.e., duration of longest quit attempt, motivation to quit smoking, smoking dependence motives). METHODS: Participants were 90 regular daily smokers: 43 with asthma (51.2% male, M(age) = 38.0 years, SD = 12.5) and 47 without asthma (46.8% male, M(age) = 35.4 years, SD = 11.2) who were participating in a larger smoking cessation study. Data from the baseline (pre-quit attempt) assessment session were used. RESULTS: After accounting for the effects of gender, race, daily smoking rate, and negative affectivity, asthma status was indirectly related to motives for smoking related to nicotine dependence and motivation to quit smoking through anxiety sensitivity. There was no significant indirect effect for duration of longest quit attempt. CONCLUSIONS: These findings suggest that smokers with asthma may be particularly fearful of physiological arousal, which in turn, may account for greater motivation to quit smoking, but also stronger dependence motives for smoking.