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Characteristics of American Indian/Alaskan Native Quitline Callers Across 14 States.

BACKGROUND
American Indians and Alaska Natives (AI/AN) have the highest smoking prevalence (29.2%) of any other racial/ethnic group in the United States and lower quit rates. Comprehensive health care services, including commercial tobacco cessation treatments, are difficult to access for many AI/AN individuals due to poverty, the rural distribution of tribal territories, cultural barriers and the lack of funding for these programs. Due, in part, to these health care gaps, AI/AN communities are disproportionally affected by nicotine dependence and associated chronic medical and psychiatric conditions.


METHODS
We report on data from National Jewish Health that provides telephonic tobacco cessation services for 14 states in the United States. We examine how AI/AN callers who were predominately AI callers differ from their counterparts (i.e., callers identifying as other ethnic groups) in terms of demographic characteristics, commercial tobacco use history, rates of emotional or mental health issues, and rates of chronic illness.


RESULTS
Findings from the quitline analyses show a higher rate of preadolescent onset of commercial tobacco use in the AI/AN callers. AI/AN callers are also more likely to live with another commercial tobacco user. Results demonstrate that AI/AN callers are disproportionately impacted by mental health challenges, including high levels of stress, anxiety, and depression. Similarly, AI/AN callers report more chronic medical issues including diseases of the lungs and cardiovascular system.


CONCLUSIONS
These findings stress the critical need for tailored efforts to better reach AI/AN commercial tobacco users who are considering treatment, in order to make meaningful gains in commercial tobacco cessation for this vulnerable population.


IMPLICATIONS
These findings demonstrate the disproportionate impact of commercial tobacco use on the AI/AN population who utilizes quitline services. These data stress the critical need for tailored efforts to better reach AI/AN commercial tobacco users who are considering treatment, in order to make meaningful gains in commercial tobacco cessation for this vulnerable population.