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Biomedical subjects

Jasjit S Ahluwalia

Publications and source records attributed to Jasjit S Ahluwalia.

At least 19 recordsLinked to original sources

Fine-mapping the CYP2A6 regional association with nicotine metabolism among African American smokers.

The nicotine metabolite ratio (NMR; 3'hydroxycotinine/cotinine) is a stable biomarker for CYP2A6 enzyme activity and nicotine clearance, with demonstrated clinical utility in personalizing smoking cessation treatment. Common genetic variation in the CYP2A6 region is strongly associated with NMR in smokers. Here, we investigated this regional association in more detail. We evaluated the association of CYP2A6 single-nucleotide polymorphisms (SNPs) and * alleles with NMR among African American smokers (N = 953) from two clinical trials of smoking cessation. Stepwise conditional analysis and Bayesian fine-mapping were undertaken. Putative causal variants were incorporated into an existing African ancestry-specific genetic risk score (GRS) for NMR, and the performance of the updated GRS was evaluated in both African American (n = 953) and European ancestry smokers (n = 933) from these clinical trials. Five independent associations with NMR in the CYP2A6 region were identified using stepwise conditional analysis, including the deletion variant CYP2A6*4 (beta = -0.90, p = 1.55 × 10-11). Six putative causal variants were identified using Bayesian fine-mapping (posterior probability, PP = 0.67), with the top causal configuration including CYP2A6*4, rs116670633, CYP2A6*9, rs28399451, rs8192720, and rs10853742 (PP = 0.09). Incorporating these putative causal variants into an existing ancestry-specific GRS resulted in comparable prediction of NMR within African American smokers, and improved trans-ancestry portability of the GRS to European smokers. Our findings suggest that both * alleles and SNPs underlie the association of the CYP2A6 region with NMR among African American smokers, identify a shortlist of variants that may causally influence nicotine clearance, and suggest that portability of GRSs across populations can be improved through inclusion of putative causal variants.

Adult↗

Perceptions and beliefs about body size, weight, and weight loss among obese African American women: a qualitative inquiry.

The purpose of this qualitative study was to explore perceptions and beliefs about body size, weight, and weight loss among obese African American women in order to form a design of weight loss intervention with this target population. Six focus groups were conducted at a community health clinic. Participants were predominantly middle-aged with a mean Body Mass Index of 40.3 +/- 9.2 kg/m(2). Findings suggest that participants (a) believe that people can be attractive and healthy at larger sizes; (b) still feel dissatisfied with their weight and self-conscious about their bodies; (c) emphasize eating behavior as the primary cause for weight gain; (d) view pregnancy, motherhood, and caregiving as major precursors to weight gain; (e) view health as the most important reason to lose weight; (f) have mixed experiences and expectations for social support for weight loss; and (g) prefer treatments that incorporate long-term lifestyle modification rather than fad diets or medication.

Adult↗

Using motivational interviewing with smokers: do therapist behaviors relate to engagement and therapeutic alliance?

This study examined whether therapist behaviors consistent with motivational interviewing (MI) were associated with within-session working alliance and client engagement. Forty-six audiotaped counseling sessions were drawn from a group-randomized comparison-controlled smoking cessation trial for public housing residents. Separate raters coded therapist behaviors and client behaviors. Therapist behaviors were coded using the Motivational Interviewing Skill Code. Results indicated that an MI-consistent style (average of the global ratings of collaboration, egalitarianism, and empathy) was positively associated with alliance and engagement, whereas confrontation was negatively related to alliance. Small to moderate effect sizes were found for affirming, asking open-ended questions, confronting, reflecting, and summarizing. Significant covariates include treatment condition, session sequence, and session date. Findings empirically support Miller and Rollnick's [Miller, W. R., & Rollnick, S. (2002). Motivational interviewing: Preparing people for change (2nd ed.). New York: Guilford Press] emphasis on the importance of MI spirit for enhancing alliance and engagement and their findings that any tears/ruptures in the alliance through the use of confrontation could significantly relate to poor outcomes.

Adult↗

Interventions to facilitate smoking cessation.

Tobacco use, primarily cigarette smoking, is the leading cause of preventable morbidity and mortality in the United States, and nearly one third of those who try a cigarette become addicted to nicotine. Family physicians, who see most of these patients in their offices every year, have an important opportunity to decrease smoking rates with office-based interventions. The U.S. Public Health Service recommends that primary care physicians use the five A's (Ask, Advise, Assess, Assist, and Arrange) model when treating patients with nicotine addiction. Physicians can improve screening and increase cessation rates by asking patients about tobacco use at every office visit. Behavior modification can improve long-term smoking cessation success; even brief (five minutes or less) advice on smoking cessation during an office visit can increase cessation rates. The effectiveness of nonpharmacologic treatments generally is lower; therefore, pharmacotherapy is recommended for smokers who are willing to attempt cessation, unless medical contraindications exist. The pharmacologic agents approved by the U.S. Food and Drug Administration for treatment of tobacco dependence include bupropion (a non-nicotine therapy) and nicotine replacement therapies in the form of a gum, patch, nasal spray, inhaler, and lozenge. These agents have similar long-term success rates.

Humans↗

Pathways to health: a cluster randomized trial of nicotine gum and motivational interviewing for smoking cessation in low-income housing.

Despite high smoking rates among those living in poverty, few cessation studies are conducted in these populations. This cluster-randomized trial tested nicotine gum plus motivational interviewing (MI) for smoking cessation in 20 low-income housing developments (HDs). Intervention participants (10 HDs, n = 66) received educational materials, 8 weeks of 4 mg nicotine gum, and 5 MI sessions on quitting smoking. Comparison participants (10 HDs, n = 107) received 5 MI sessions and educational materials addressing fruit and vegetable consumption. Participants had a mean age of 46.3 years and were predominantly female (70%) and African American (83%). Biochemically-verified 7-day abstinence rates at 8 weeks were 6.1% and 5.6% in the intervention and comparison arms, respectively (p = ns); and at 26 weeks were 7.6% and 9.3%, respectively (p = ns). Results suggest that nicotine gum plus MI were not effective for smoking cessation in low-income housing. Programs are needed to enhance the effectiveness of pharmacotherapy and counseling in underserved populations.

Adult↗

Confirmatory factor analysis of the child-feeding questionnaire among parents of adolescents.

We investigated the validity of the child-feeding questionnaire (CFQ) among parents of adolescents. The original CFQ was developed to assess perceptions of obesity-proneness and child-feeding practices among parents of 2- to 11-year-old children. We modified the CFQ to make it applicable to parents of adolescents and added one item on monitoring sugared beverages. Confirmatory factor analysis was conducted using the latent variable approach. Factor scores were related to adolescent body mass index percentiles (BMI%) using structural equation modeling. The modified CFQ was completed by 260 parent/guardians (mean age 39.8 years; 92% female; 55% Black, 35% White, 10% Other). The original published measurement model was fit to our sample and yielded an acceptable fit (CFI = 0.95, TLI = 0.93, RMSEA = 0.05). Adding the extra variables decreased the fit; however, minor modifications improved the fit without changing the factor structure (CFI = 0.95, TLI = 0.94, RMSEA = 0.05). Cronbach's alphas for the subscales ranged from 0.60 to 0.88. The factors, parental perceptions of child weight, concern for child weight, monitoring and restriction were positively associated, and pressure to eat was inversely associated with adolescent BMI%. In conclusion, the psychometric properties of the modified CFQ tested among parents of a multi-ethnic adolescent sample were similar to those of the original CFQ.

Adolescent↗

Fruit, vegetable, and fat intake among non-Hispanic black and non-Hispanic white adolescents: associations with home availability and food consumption settings.

OBJECTIVE: This study sought to explore home food availability and common settings of food consumption as correlates of fruit, vegetable, and fat intake among a sample of non-Hispanic black and non-Hispanic white adolescents. PARTICIPANTS AND DESIGN: Adolescents (n=144 black, 84 white) and their parents completed a cross-sectional survey in an urban adolescent health clinic. The adolescent survey included screening measures for fruit, vegetable, and fat intake and items on frequency of eating meals with family, while watching television, and at three types of restaurants. Parents provided information on home availability of foods. MAIN OUTCOMES: Correlates of fruit, vegetable, and fat consumption. STATISTICAL ANALYSIS: Spearman correlations for associations among variables, t tests for mean comparisons, and multiple stepwise regression conducted separately for black and white adolescents. RESULTS: In multiple regression, home availability was not significantly associated with fruit, vegetable, or fat intake except for fruit intake among white adolescents only. Use of non-fast-food restaurants was the strongest positive predictor of vegetable intake. For both black and white adolescents, fast-food and buffet restaurant use and eating while watching television were the strongest predictors of fat intake. CONCLUSIONS: Compared with restaurant use and eating while watching television, home availability had a relatively small impact on fruit, vegetable, and fat consumption for both black and white adolescents. Intervention programs on adolescent nutrition should target not just availability of healthful foods, but also ease of access, such as the preparation of fruits and vegetables so that they are flavorful and ready to eat.

Adolescent↗

Neural mechanisms underlying hyperphagia in Prader-Willi syndrome.

OBJECTIVE: Prader-Willi syndrome (PWS) is a genetic disorder associated with developmental delay, obesity, and obsessive behavior related to food consumption. The most striking symptom of PWS is hyperphagia; as such, PWS may provide important insights into factors leading to overeating and obesity in the general population. We used functional magnetic resonance imaging to study the neural mechanisms underlying responses to visual food stimuli, before and after eating, in individuals with PWS and a healthy weight control (HWC) group. RESEARCH METHODS AND PROCEDURES: Participants were scanned once before (pre-meal) and once after (post-meal) eating a standardized meal. Pictures of food, animals, and blurred control images were presented in a block design format during acquisition of functional magnetic resonance imaging data. RESULTS: Statistical contrasts in the HWC group showed greater activation to food pictures in the pre-meal condition compared with the post-meal condition in the amygdala, orbitofrontal cortex, medial prefrontal cortex (medial PFC), and frontal operculum. In comparison, the PWS group exhibited greater activation to food pictures in the post-meal condition compared with the pre-meal condition in the orbitofrontal cortex, medial PFC, insula, hippocampus, and parahippocampal gyrus. Between-group contrasts in the pre- and post-meal conditions confirmed group differences, with the PWS group showing greater activation than the HWC group after the meal in food motivation networks. DISCUSSION: Results point to distinct neural mechanisms associated with hyperphagia in PWS. After eating a meal, the PWS group showed hyperfunction in limbic and paralimbic regions that drive eating behavior (e.g., the amygdala) and in regions that suppress food intake (e.g., the medial PFC).

Adolescent↗

Homelessness and smoking cessation: insights from focus groups.

Smoking prevalence among homeless persons is approximately 70%, yet little is known about tobacco use patterns or smoking cessation practices in this population. We assessed smoking attitudes and behaviors, psychosocial and environmental influences on smoking, barriers to and interest in quitting, and preferred methods for cessation among some homeless smokers. Six 90-min focus groups of current smokers (N = 62) were conducted at homeless service facilities. Participants had a mean age of 41.5 years (SD = 9.3), were predominantly male (69.4%) and African American (59%), and smoked an average of 18.3 cigarettes/day. Although most reported that they were motivated to quit, a number of barriers to quitting were identified. Participants reported that the pervasiveness and social acceptance of tobacco use in homeless settings contributed to smoking more cigarettes per day, adopting alternative smoking behaviors such as smoking cigarette butts and making their own cigarettes, and experiencing difficulty in quitting. High levels of boredom and stress also were cited as reasons for continued smoking. Smoking frequently occurred in combination with alcohol or illicit drug use or to achieve a substitute "high." Most participants (76%) reported that they planned to quit smoking in the next 6 months. Many were interested in using pharmacotherapy in combination with behavioral treatments. Results suggest that, although motivated to quit smoking, homeless smokers are faced with unique social and environmental barriers that make quitting more difficult. Interventions must be flexible and innovative to address the unique needs of homeless smokers. Smoking restrictions at homeless service facilities and funding for smoking cessation assistance in this underserved population may help to reduce prevalence.

Adult↗

Correlates of home smoking restrictions among rural smokers.

The prevalence of smoking is greater and smoking restrictions are less common in rural areas in comparison to urban areas. Consequently, rural smokers and their families are at increased risk for adverse health consequences from smoking. The presence of home smoking restrictions (i.e., limiting or banning cigarette smoking in the home) can be a mediator for smoking cessation and can reduce health risks for those who live with smokers. The purpose of the present study was to identify correlates of home smoking restrictions among rural smokers. We surveyed 472 smokers from 40 rural Kansas primary care practices who were enrolled in a smoking cessation intervention study. We assessed the prevalence of home smoking restrictions and examined the relationship between such restrictions, demographic variables, comorbid diagnoses, and psychosocial measures of smoking abstinence self-efficacy and motivation to quit. Complete home smoking restrictions were found among 25.4% of rural smokers with an additional 28.3% reporting some restrictions. Restrictions were associated with younger age, higher controlled motivation to quit (i.e., motivation from external pressure), the presence of children under age 6 years living in the home, fewer friends who smoke, and a partner who does not smoke. Smokers with a comorbid diagnosis of high cholesterol, chronic lung disease, or heart disease were less likely to have restrictions. Most smokers in rural primary care practices do not have home smoking restrictions, particularly those without children or a nonsmoking partner and those with significant risk factors for smoking-related illnesses. These patients may be critical targets for broaching issues of home smoking restrictions.

Adult↗

Smoking cessation in homeless populations: a pilot clinical trial.

This study, which tested two motivational interviewing treatment approaches, assessed the feasibility of conducting a community-based smoking cessation intervention among homeless smokers. Participants (N = 46) were recruited from multiple facilities in the Kansas City area and were randomized to two counseling conditions in which they received five individual motivational interviewing sessions, six group meetings, and their choice of 8 weeks of 21-mg nicotine patch or 4-mg nicotine lozenge. The two counseling conditions consisted of motivational interviewing targeted either to smoking behaviors exclusively (smoking only) or to smoking and other addictions or life events that could affect ability to quit (smoking plus). Group meetings were designed to provide educational information and social support. Measures of feasibility assessed included the proportion of participants who returned for randomization among those eligible, adherence to prescribed nicotine replacement therapies, retention rates at the week 26 final study visit, and biochemically verified 7-day abstinence at week 26. Most participants (69.6%) chose nicotine patches, and 32% of those participants reported using at least four patches per week. Carbon monoxide verified 7-day abstinence rates in the smoking-only and smoking-plus groups were 13.04% and 17.39% (ns), respectively, at week 8 and 8.70% and 17.39% (ns), respectively, at week 26. Participants who used at least four patches per week were more likely to have quit at 8 weeks than were those who used fewer patches (33.3% vs. 10.5%, p = .30). Results support the feasibility of conducting a smoking cessation intervention among homeless smokers. Findings also show promising effects for nicotine replacement therapy and counseling in this population. Developing programs to improve smoking cessation outcomes in underserved populations is an essential step toward achieving national health objectives and for ultimately reducing tobacco-related health disparities.

Adult↗

The effects of nicotine gum and counseling among African American light smokers: a 2 x 2 factorial design.

AIM: Approximately 50% of African American smokers are light smokers (smoke < or = 10 cigarettes a day). The prevalence of light smoking in the United States is increasing, yet there has not been a single smoking cessation clinical trial targeting light smokers. The purpose of this 2 x 2 factorial, randomized clinical trial was to evaluate the efficacy of nicotine gum (2 mg versus placebo) and counseling (motivational interviewing versus health education) for African American light smokers. DESIGN: Participants were assigned randomly to one of four study arms: 2 mg nicotine gum plus health education (HE); 2 mg nicotine gum plus motivational interviewing (MI); placebo gum plus HE; and placebo gum plus MI. PARTICIPANTS AND SETTING: A total of 755 African American light smokers (66% female, mean age = 45) were enrolled at a community health center over a 16-month period. INTERVENTION AND MEASUREMENTS: Participants received an 8-week supply of nicotine gum and six counseling sessions during the course of the 26-week study. Biochemical measures included expired carbon monoxide (CO) and serum and salivary cotinine. FINDINGS: Seven-day quit rates for nicotine gum were no better than for the placebo group (14.2% versus 11.1%, P = 0.232) at 6 months. However, a counseling effect emerged, with HE performing significantly better than MI (16.7% versus 8.5%, P < 0.001). These results were consistent across outcome time-points (weeks 1, 8, and 26). CONCLUSIONS: Results highlight the potential positive impact of directive information and advice-oriented counseling on smoking cessation. Studies are needed to assess other interventions that may further improve quit rates among African American light smokers who are motivated to quit.

Adult↗

Enhanced cue-elicited brain activation in African American compared with Caucasian smokers: an fMRI study.

Current evidence indicates that, although African Americans (AA) are more likely to attempt to quit smoking than Caucasians (CC) in any given year, success rates are lower for AA. However, factors contributing to these differences are not well known. In order to explore potential factors, this study assessed differences in attention to smoking cues between ethnic groups. Participants underwent morning functional magnetic resonance imaging scanning while viewing images of AA models and CC models who were either smoking (smoking cues) or engaging in everyday activities (neutral cues), interspersed with a fixation baseline period. The study was conducted at the Hoglund Brain Imaging Center of the University of Kansas Medical Center in Kansas City, KS. We studied 17 smokers (eight AA, nine CC) after 12-hour abstinence and 17 non-smokers (eight AA, nine CC) matched by age, gender, years of education, and handedness. The AA and CC smoking groups were also matched for number of cigarettes smoked per day. All results are P < 0.01, corrected for whole brain. There was a strong ethnicity by condition interaction among smokers in several a priori regions of interest. AA smokers showed a greater increase in response to smoking (versus neutral cues) than CC smokers in the medial prefrontal cortex, right lateral orbitofrontal cortex, and bilateral ventrolateral prefrontal cortex. In smoking versus baseline contrasts, additional areas of greater activation were found in AA, including the right amygdala and left caudate nucleus. No significant differences in cue-elicited brain activation were found between AA and CC non-smokers. These preliminary findings demonstrate variation in brain activation in response to smoking cues between AA and CC smokers in structures known to be associated with nicotine addiction. Differences in neural response may reflect fundamental differences in attention to smoking cues, which may in turn contribute to differences in effectiveness of nicotine dependence treatments among ethnic populations.

Adult↗

Predictors of quitting among African American light smokers enrolled in a randomized, placebo-controlled trial.

OBJECTIVE: To examine the predictors of quitting among African American (AA) light smokers (<10 cigarettes per day) enrolled in a smoking cessation trial. METHODS: Baseline variables were analyzed as potential predictors from a 2 x 2 cessation trial in which participants were randomly assigned to 1 of 4 treatment groups: nicotine gum plus health education (HE) counseling, nicotine gum plus motivational interviewing (MI) counseling, placebo gum plus HE counseling, or placebo gum plus MI counseling. Chi-square tests, 2 sample t-tests, and multiple logistic regression analyses were used to identify predictors of cotinine (COT) verified abstinence at month 6. RESULTS: In the final regression model, HE rather than MI counseling (odds ratio [OR]=2.26%, 95% confidence interval [CI]=1.36 to 3.74), older age (OR=1.03%, 95% CI=1.01 to 1.06), and higher body mass index (OR=1.04%, 95% CI=1.01 to 1.07) significantly increased the likelihood of quitting, while female gender (OR=0.46%, 95% CI=0.28 to 0.76),</=$1,800/month income (OR=0.60%, 95% CI=0.37 to 0.97), higher baseline COT (OR=0.948%, 95% CI=0.946 to 0.950), and not completing all counseling sessions (OR=0.48%, 95% CI=0.27 to 0.84) reduced the odds of quitting. CONCLUSIONS: Individual characteristics may decrease the likelihood of quitting; however, the provision of directive, advice-oriented counseling focused on the addictive nature of nicotine, health consequences of smoking, benefits of quitting, and development of a concrete quit plan may be an important and effective facilitator of quitting among AA light smokers.

Black People↗

Weight-related perceptions among patients and physicians: how well do physicians judge patients' motivation to lose weight?

BACKGROUND: Prior studies suggest that patients and physicians have different perceptions and expectations surrounding weight; however, few studies have directly compared patients' and physicians' perspectives. OBJECTIVES: (1) To measure the extent to which obese patients and their physicians have discrepant weight-related perceptions, and (2) to explore patient and physician characteristics that may influence patient-physician discrepancy in motivation to lose weight. DESIGN AND PARTICIPANTS: Four hundred and fifty-six obese patients (302 females; mean age = 55.1 years; mean BMI = 37.9) and their 28 primary care physicians (22 males, mean age = 44.1 years) from nonmetropolitan practices completed an anonymous survey after an office visit. MEASURES: Weight-related perceptions included perceived weight status, health impact of weight, 1-year weight loss expectations, and motivation to lose weight. Correlates included patient and physician sex, age, and BMI; physicians' reported frequency, perceived patient preference, and confidence for weight counseling; and practice characteristics (e.g., years in practice). RESULTS: Physicians assigned patients to heavier descriptive weight categories and reported a worse health impact than patients perceived for themselves, whereas patients believed they could lose more weight and reported a higher motivation to lose weight than their physicians perceived for patients (P < .001). Physicians who believed patients preferred to discuss weight more often (P = .001) and who saw more patients per week (P = .04) were less likely to underestimate patient motivation. CONCLUSIONS: Patients reported more optimistic weight-related perceptions and expectations than their physicians. Further research is needed to determine how these patient-physician discrepancies may influence weight loss counseling in primary care.

Adult↗

Concordance of patient-physician obesity diagnosis and treatment beliefs in rural practice settings.

CONTEXT: Although clinical guidelines recommend routine screening and treatment for obesity in primary care, lack of agreement between physicians and patients about the need for obesity treatment in the primary care setting may be an unexplored factor contributing to the obesity epidemic. PURPOSE AND METHODS: To better understand this dynamic, we surveyed 439 obese patients (body mass index >or=30) at the time of clinic visits in 2003 at diverse primary care settings in rural Kansas and conducted same-day interviews with their physicians (N = 28). We used Spearman's correlation to describe and compare patient and physician responses. FINDINGS: Most patients were women (66%). Their mean age was 55.8 years, and mean body mass index was 37.7. Half (51%) reported discussing their weight on that visit date. Overall, 51% of patients wanted to discuss weight more often with their physician and 54% wanted to discuss weight sooner. Patients and physicians gave similar assessments of the patient's preference for discussing weight loss, how often weight was discussed at visits, and the patient's motivation for weight loss. Spearman's correlations on these variables were .33, .54, and .25, respectively (all P < .001). CONCLUSIONS: These patients and their physicians demonstrated a weak to moderate agreement on several variables crucial to initiating and continuing obesity care. Understanding patient and provider beliefs and preferences regarding obesity diagnosis and treatment is essential in designing obesity interventions for primary care.

Adult↗

Youth tobacco use: a global perspective for child health care clinicians.

Tobacco dependence, responsible for approximately 4 million annual deaths worldwide, is considered to be a "pediatric disease." The smoking epidemic is spreading rapidly in developing countries. Factors contributing to youth smoking in developing countries include cultural traditions, tobacco's easy accessibility and moderate pricing, peer and family influences, and tobacco companies' advertisements and promotional activities. Secondhand tobacco smoke exposure is a substantial problem that causes increased rates of pneumonia, otitis media, asthma, and other short- and long-term pediatric conditions. Parental tobacco use results in children's deprivation of essential needs such as nutrition and education. In this article we review contemporary evidence with respect to the etiology of nicotine dependence among youth, the forms of youth tobacco products worldwide, global youth tobacco-control efforts to date, medical education efforts, and child health care clinicians' special role in youth tobacco-control strategies. In addition, we provide a review of currently available funding opportunities for development and implementation of youth tobacco-control programs.

Adolescent↗

Beliefs and attitudes regarding smoking cessation among American Indians: a pilot study.

BACKGROUND: American Indians (AI) have some of the highest smoking rates in the United States. The Muscogee Nation of Oklahoma developed a culturally targeted program called "Second Wind" based on the American Cancer Society's FreshStart smoking cessation program, but it has not been formally tested. METHODS: We conducted six focus groups of AI adult smokers at the Haskell Health Center (Lawrence, Kansas). Focus groups assessed beliefs, attitudes, and behaviors related to smoking cessation, as well as participants' perceptions of the "Second Wind" curriculum's appropriateness and feasibility for this diverse group. Focus groups were audiotaped, transcribed, coded, and analyzed for content themes. Participants were 41 AI adults (63% female), 21-67 years of age. Participants smoked an average of 13 cigarettes per day, half had made a quit attempt in the past year, and 63% were daily smokers. For pharmacotherapy, most preferred the nicotine patch. RESULTS: Focus group responses were categorized into three major themes: traditional tobacco use, quitting and quit attempts, and the "Second Wind" program. Those who reported that traditional tobacco use is important were less inclined to use tobacco recreationally. Second Wind modifications suggested by participants included increasing use of AI imagery and addressing the meaning of tobacco to AI cultures. CONCLUSIONS: American Indian smokers are unique because of their traditional use of tobacco. Our participants felt that smoking cessation can be accomplished without discouraging traditional use of tobacco. We suggest ways to improve the "Second Wind" curriculum so that it is targeted for a heterogeneous group of AI smokers.

Adult↗