TY - JOUR
T1 - Low-level smoking among Spanish-speaking Latino smokers
T2 - Relationships with demographics, tobacco dependence, withdrawal, and cessation
AU - Reitzel, Lorraine R.
AU - Costello, Tracy J.
AU - Mazas, Carlos A.
AU - Vidrine, Jennifer I.
AU - Businelle, Michael S.
AU - Kendzor, Darla E.
AU - Li, Yisheng
AU - Cofta-woerpel, Ludmila
AU - Wetter, David W.
PY - 2009
Y1 - 2009
N2 - Introduction: Although recent research indicates that many Latino smokers are nondaily smokers or daily smokers who smoke at a low level (≤5 cigarettes/day), almost no research has investigated the characteristics of low-level smokers because such individuals are typically excluded from clinical trial research. Methods: The present study examined the associations of daily smoking level and demographics, tobacco dependence, withdrawal, and abstinence during a specific quit attempt among 280 Spanish-speaking Latino smokers (54% male) who participated in a clinical trial of a telephone counseling intervention. Daily smokers were classified as low-level (1-5 cigarettes/day; n = 81), light (6-10 cigarettes/day; n = 99), or moderate/heavy smokers (≥11 cigarettes/day; n = 100). Data were collected prior to the quit attempt and at 5 and 12 weeks postquit. Results: Results yielded three key findings. First, smoking level was positively associated with the total score and 12 of 13 subscale scores on a comprehensive, multidimensional measure of tobacco dependence. Low-level smokers consistently reported the least dependence, and moderate/heavy smokers reported the most dependence on tobacco. Second, low-level smokers reported the least craving in pre- to postcessation longitudinal analyses. Third, despite significant differences on dependence and craving, low-level smoking was not associated with abstinence. Smoking level was not associated with demographic variables. Discussion: This is a preliminary step in understanding factors influencing tobacco dependence and smoking cessation among low-level Spanish-speaking Latino smokers, a subgroup with high prevalence in the Latino population.
AB - Introduction: Although recent research indicates that many Latino smokers are nondaily smokers or daily smokers who smoke at a low level (≤5 cigarettes/day), almost no research has investigated the characteristics of low-level smokers because such individuals are typically excluded from clinical trial research. Methods: The present study examined the associations of daily smoking level and demographics, tobacco dependence, withdrawal, and abstinence during a specific quit attempt among 280 Spanish-speaking Latino smokers (54% male) who participated in a clinical trial of a telephone counseling intervention. Daily smokers were classified as low-level (1-5 cigarettes/day; n = 81), light (6-10 cigarettes/day; n = 99), or moderate/heavy smokers (≥11 cigarettes/day; n = 100). Data were collected prior to the quit attempt and at 5 and 12 weeks postquit. Results: Results yielded three key findings. First, smoking level was positively associated with the total score and 12 of 13 subscale scores on a comprehensive, multidimensional measure of tobacco dependence. Low-level smokers consistently reported the least dependence, and moderate/heavy smokers reported the most dependence on tobacco. Second, low-level smokers reported the least craving in pre- to postcessation longitudinal analyses. Third, despite significant differences on dependence and craving, low-level smoking was not associated with abstinence. Smoking level was not associated with demographic variables. Discussion: This is a preliminary step in understanding factors influencing tobacco dependence and smoking cessation among low-level Spanish-speaking Latino smokers, a subgroup with high prevalence in the Latino population.
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U2 - 10.1093/ntr/ntn021
DO - 10.1093/ntr/ntn021
M3 - Article
C2 - 19246627
AN - SCOPUS:64049110880
SN - 1462-2203
VL - 11
SP - 178
EP - 184
JO - Nicotine and Tobacco Research
JF - Nicotine and Tobacco Research
IS - 2
ER -