Preventive medicine
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Preventive medicine · Apr 2021
Cost-effectiveness analysis of the 2019 cigarette excise tax reform in the Philippines.
In this past decade alone, the Philippines has made major strides in increasing the price of cigarettes. This study estimated the cost-effectiveness of the most recent cigarette price increase of about 29% brought about by Republic Act (RA) 11346 in 2019. A static or a single cohort model was populated with locally-sourced inputs whenever possible. ⋯ But when productivity losses averted due to the lives saved and the higher cost of hospitalizations were accounted for in the societal perspective, the excise tax reform yielded USD 415 Million net gain. It would save the public payer USD 10,612 per DALY averted while society at large stand to save USD 11,955 per DALY averted. Tax increases like RA 11346 yield significant revenue that can be used towards public health programs.
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Preventive medicine · Apr 2021
Diversity of social networks versus quality of social support: Which is more protective for health-related quality of life among older adults?
Both social networks and social support are important in addressing bio-psycho-social events in older adults. Their associations with health-related quality of life (HRQOL), however, are not well understood. This study aims to examine the associations of diversity of social networks and perceived quality of social support with HRQOL in older adults. ⋯ In multivariable-adjusted analyses, diversity of social networks was positively associated with HRQOL-MCS (coefficient = 0.59; 95% confidence intervals [CI], 0.08-1.09), HRQOL-PCS (coefficient = 1.00; 95% CI, 0.38-1.61), and QALYs (coefficient = 0.01; 95% CI, 0.00-0.02). Perceived quality of social support was not associated with HRQOL. The diversity of social networks, more than perceived quality of social support, may be protective for HRQOL in older adults.
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Preventive medicine · Apr 2021
Adolescent perceptions of E-cigarette use and vaping behavior before and after the EVALI outbreak.
This study sought to determine whether adolescents' e-cigarette risk perceptions, perceived benefits, and positive expectations, and vaping behavior changed after the electronic-cigarette or vaping product use-associated lung injury (EVALI) outbreak. This longitudinal survey studied 1539 high school students in suburban Philadelphia, PA in 11th and 12th grade, before and after the outbreak of EVALI cases in 2019. Adolescents who reported current nicotine vaping at baseline (versus those who did not) had a greater increase in risk perceptions (B = -0.31, p = 0.04) and a greater decrease in positive expectations (B = -1.30, p = 0.003) at follow-up. ⋯ Perceptions of the risks of e-cigarette use increased and positive expectations of e-cigarette use decreased after the EVALI outbreak. Adolescent risk perceptions and positive expectations of e-cigarette use are two potential targets to impact vaping behavior. Emphasizing the risks of e-cigarette use while decreasing positive expectations of use have the potential to reduce vaping behavior, and perhaps subsequent EVALI cases.
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Preventive medicine · Apr 2021
Associations between sexual identity-attraction discordance, and prescription opioid misuse among adults.
Prior research has shown that sexual minorities are disproportionately affected by substance use disorders and prescription opioid misuse. While most studies explore how single dimensions of sexual orientation (i.e., identity, attraction, and behavior) are associated with substance use disorders, we aimed to explore how multiple dimensions of sexual orientation interact with substance use behaviors. Specifically, we examined sexual identity-attraction discordance, the situation when one's sexual identity does not match their socially-expected sexual attractions, with prescription opioid misuse. ⋯ Those with discordant sexual identity-attractions had higher odds of prescription opioid misuse in their lifetime (aOR= 1.22, 95% CI 1.07-1.40) when compared to those with concordant sexual identity-attractions. When stratified by sex, we found sexual identity-attraction discordant females had higher odds of prescription opioid misuse in their lifetime (aOR= 1.29, 95% CI 1.13-1.49); there was no association among males. These findings further emphasize the need to consider the dynamic nature of sexual orientation in substance use research.
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Preventive medicine · Apr 2021
A multi-state evaluation of the association between mental health and firearm storage practices.
Firearm storage method is a potentially modifiable risk factor for suicide. Using data from a large, multi-state survey, we sought to determine whether there is an association between mental health and household firearm storage practices, and characterize that association by state of residence. Participants who endorsed the presence of a household firearm and answered the mental health questions in the 2016-2017 Behavioral Risk Factor Surveillance System from eight states were included (n=26,949). ⋯ Neither recent poor mental health nor depression was associated with loaded (aPR 1.14 [95% CI: 0.95-1.37] and aPR 0.94 [95% CI 0.80-1.09], respectively) or loaded and unlocked (aPR 1.08 [95% CI 0.88-1.42] and aPR 1.04 [95% CI 0.88-1.22], respectively) firearm storage. In the setting of highly prevalent loaded firearm storage, no differences in storage practices by mental health indicators were observed across eight states despite disparate firearm policies and local culture. The lack of difference in storage practices by mental health indicators across several states highlights an opportunity to improve means safety counseling practices, and the need for dedicated evaluation of state-level firearm storage policies.