Smoking Among Chinese Livery Drivers

The Association of Untreated Mental Health Problems with Alcohol and Tobacco use Among New York City Taxi Drivers

OBJECTIVES

Mental disorders and substance use disorders are highly comorbid. The "self-medication hypothesis" posits that individuals may use substances such as tobacco and alcohol to cope with symptoms associated with untreated mental health problems. The present study examined the association between having a currently untreated mental health condition and tobacco and alcohol use among male taxi drivers in NYC, a population at risk for poor mental and physical health outcomes.

METHODS

The sample included 1105 male, ethnoracially diverse, primarily foreign-born NYC taxi drivers participating in a health fair program. This secondary cross-sectional analysis utilized logistic regression modeling to examine whether endorsement of a currently untreated mental health problem (i.e., depression, anxiety, or posttraumatic stress disorder) was associated with alcohol and/or tobacco use, controlling for potential confounders.

RESULTS

8.5% of drivers reported having mental health problems; among these, only 0.5% reported receiving treatment. Untreated mental health problems were associated with an increased risk of current tobacco/alcohol use after controlling for age, educational attainment, nativity, and pain history: drivers with untreated mental health problems had 1.9x the odds of reporting current tobacco use [95% CI: 1.10-3.19] and 1.6x the odds of reporting current alcohol use [95% CI: 1.01-2.46] than those without untreated mental health problems.

CONCLUSIONS

Few drivers with mental health problems receive treatment. In line with the self-medication hypothesis, drivers with untreated mental health problems demonstrated significantly increased risk of tobacco and alcohol use. Efforts to encourage timely screening and treatment of mental health problems among taxi drivers are warranted.

Awareness and Needs of Smoking Cessation Services for Female Emotional Laborers, Parcel Delivery Workers, Transportation Workers, and Construction Workers in South Korea

Although South Korea has implemented various smoking cessation services, women who are emotional laborers, as well as parcel delivery, transportation, and construction workers, have poor access to these services. This study evaluated the smoking-related characteristics of workers in these four occupations as well as the awareness of and need for smoking cessation services. In total 808 workers in these four occupations aged 19 years and above were recruited nationwide and had their data analyzed. The participants' age, marital status, number of work hours per week, job-related stress, age when they started smoking, average number of cigarettes a day, types of tobacco products, close relationships to others who smoke, number of attempts to quit smoking, plans to quit smoking, awareness of cessation services, prior utilization of cessation services, and need for cessation services were surveyed. Compared with parcel delivery workers, female emotional laborers and transportation and construction workers had more attempts to quit smoking, plans to quit smoking, and prior utilization of smoking cessation services, moreover, construction workers had a significantly lower awareness of smoking cessation services. Parcel delivery workers need smoking cessation programs, mobile applications to help them quit smoking, and improvements in their work environments. Cessation services and education should be promoted at workplaces and among managers.

Healthcare Professionals' Perspectives on Adapting a Community Health Worker Model to Facilitate Lung Cancer Screening for Chinese For-Hire Vehicle Drivers

Chinese immigrant for-hire vehicle (FHV) drivers who smoke or smoked are at high risk for lung cancer due to the combined impact of tobacco use and air pollution exposure yet underutilize lung cancer screening (LCS). Community Health Worker (CHW) programs have been effective at improving cancer screening rates. This study describes a community needs assessment to inform the adaptation of an existing CHW intervention to facilitate LCS among Chinese FHV drivers. Interviews were conducted until saturation with 13 Chinese-serving health professionals to determine the community's needs, priorities, and preferences. Transcripts were qualitatively analyzed using Atlas.ti. Seven frequently occurring themes were identified: knowledge of guidelines/access to LCS, acceptability of CHW program, CHW role in screening process, qualities of an ideal CHW, barriers to LCS, challenges to implementing a CHW program, and adaptations to CHW program. The adapted CHW intervention should include culturally tailored health education to increase LCS knowledge for patients and providers.

Chinese Livery Drivers' Perspectives on Adapting a Community Health Worker Intervention to Facilitate Lung Cancer Screening

Chinese immigrant livery drivers with a smoking history are at high risk for lung cancer. A culturally adapted community health worker (CHW) program may be an effective approach to increase lung cancer screening (LCS) uptake in this underserved group. Five focus groups were conducted with 39 Chinese immigrant male livery drivers with a smoking history in New York City to assess their needs, priorities, and preferences regarding the proposed intervention. Transcripts were qualitatively analyzed using Atlas. ti. Focus group participants were uncertain about whether smoking was associated with cancer, unfamiliar with LCS, and reported numerous barriers to LCS uptake. Most believed a CHW program to facilitate LCS would be acceptable and feasible, if tailored to meet their needs. Our results have implications for improving access to early detection of lung cancer and preventive care (e.g., culturally appropriate smoking cessation and health education programs) for Chinese livery drivers.