Resource Center

Over 60% of permanent supportive housing (PSH) residents smoke cigarettes, and over 50% use cannabis. Co-use of tobacco and cannabis may be linked with other substance use. We explored attitudes toward tobacco-free and cannabis-free policies among PSH residents who smoked cigarettes, co-used tobacco and cannabis, or other substances.

Globally, tobacco use causes 8.7 million deaths annually. Approximately 50 % of formerly homeless adults in permanent supportive housing (PSH) in the United States smoke cigarettes. Secondhand smoke exposure is high in the absence of smoke-free policies. There is a need to understand attitudes toward smoke-free policies and factors associated with smoke-free home adoption attempts among PSH residents.

People experiencing homelessness have significantly lower life expectancies than the general population, and among those aged ≥ 45, tobacco-related illnesses are the leading cause of death.[1] Compared to the general population, tobacco use among people experiencing homelessness is six times higher, and the quit ratio (ratio of former to ever-smokers) is five times lower. [2],[3] We used the largest representative study of people experiencing homelessness since the 1990s to estimate tobacco use prevalence and its association with shelter status, behavioral health, and health services use among adults experiencing homelessness in California to identify opportunities to address unmet tobacco treatment needs.

In this op-ed, Maya Vijayaraghavan, MD, MAS, director of the UCSF Smoking Cessation Leadership Center, highlights the need for widespread access to tobacco treatment among people experiencing homelessness and the structural issues underpinning tobacco use. She emphasizes that in the homelessness advocacy and provider community should not normalize tobacco use among people experiencing homelessness and there is increased awareness and trained staff in shelters to provide tobacco treatment. "Providing tobacco treatment will substantially reduce harm, save lives, and improve financial stability by supporting quitting." Dr. Vijayaraghavan writes. This op-ed was published as part of the Public Voices Fellowship in partnership with The OpEd Project and funding from the California Health Care Foundation.

Over 70% of people experiencing homelessness report current tobacco use, compared to 14% in the general population. One of the structural barriers that hinder cessation attempts among people experiencing homelessness is inadequate access to health care and other smoking cessation services. Researchers in this study aimed to explore tobacco use behaviors and factors influencing acceptability of engaging in a clinical trials. Researchers found that participants had attempted to quit smoking, and were interested in engaging in clinical trials as a method to quit smoking.

People experiencing homelessness (PEH) have a high rate of tobacco use. Researchers examined factors associated with cigarette consumption and quit attempts. They found having an encounter with staff in the past week was associated with a 40% reduction in weekly consumption. The findings highlight the role of community-based pharmacists to expand smoking cessation services in homeless shelters.

Tobacco use is common in people who experience homelessness; however, research in homeless and unstably housed (HUH) women is sparse. Researchers found that the most common reason for tobacco use was to reduce stress and anxiety. The findings suggest that tailored counseling and healthcare interactions that include smoking cessation efforts and address food insecurity during treatment.

The prevalence of tobacco use among populations experiencing homelessness is between 60% and 80%. In this qualitative study, researchers examined attitudes toward tobacco control policies among older African American homeless-experienced smokers. Researchers identified seven major themes from their in-depth semistructured interviews. They found that older African American homeless-experienced smokers face significant barriers to smoking cessation.

Tobacco-attributable deaths contribute significantly to the increased mortality observed among homeless adults aged 50 years or more. In this longitudinal cohort study, researchers examine smoking behaviors and factors associated with smoking cessation among homeless individuals aged 50 years or more. Researchers found tobacco use in older homeless adults and rates of quit attempts were similar to that observed in the general population, but successful quitting was lower.