Preventive medicine
-
Preventive medicine · Dec 2021
Trends in opioid misuse by cigarette smoking status among US adolescents: Results from National Survey on Drug Use and Health 2015-2018.
Increasing rates of opioid-related emergency department visits and deaths among adolescents in the United States are a public health concern. Adolescent cigarette smoking may be a risk factor for opioid misuse; though, there is a paucity of research on adolescents' cigarette smoking and opioid misuse. This study investigates current trends and the association between cigarette smoking and opioid misuse among US adolescents. ⋯ While there was a significant reduction in opioid misuse among the entire sample and among never-smokers over time (2.5% in 2015 to 1.9% in 2018), this trend was not significant among ever-smokers (14.2% in 2015 to 11.1% in 2018). Multivariable logistic regression showed ever-smokers (vs. never-smokers) had higher odds of past-year opioid misuse (aOR = 2.01; 95% CI = 1.66, 2.43). Findings suggest that comprehensive tobacco control policies and opioid misuse prevention programs are warranted to curb opioid misuse among adolescents.
-
Preventive medicine · Dec 2021
ReviewA scoping review of whole-of-community interventions on six modifiable cancer prevention risk factors in youth: A systems typology.
Whole-of-community interventions delivered across entire geospatial areas show promise for improving population health for youth cancer prevention. The aims of this scoping review were to synthesize the whole-of-community intervention literature on six modifiable risk factors in youth for cancer prevention (alcohol use, diet, obesity, physical activity, sun exposure, tobacco use) and to develop and apply a typology describing the inclusion of fundamental control system functional characteristics. A systematic search was conducted in PubMed, Cumulative Index to Nursing and Allied Health Literature, Embase, PsycINFO, and Scopus for studies published to the end of 2019. ⋯ Although communities are a patchwork quilt of microsystems where individuals interact in geographically bounded places nested within larger whole systems of influence, a control systems approach has not been used to frame the literature. Whole-of-community interventions can be characterized by the fundamental system functions necessary for coordinating population health improvement. Future whole-of-community intervention efforts should draw on fundamental knowledge of how systems operate and test whether adoption of the key functions is necessary for whole-of-community population health improvement.
-
Preventive medicine · Dec 2021
Screen time and child behaviour and health-related quality of life: Effect of family context.
This study investigated family contextual effects on the association between screen time, behaviour and health-related quality of life (HRQOL) in child siblings. Data were from 1772 participants in the Australian Longitudinal Study of Women's Health 1973-78 cohort and their three youngest children (N = 4010 siblings) aged two to 12, collected in Mothers and their Children's Health cross-sectional sub-study (2016/17). The exposure was average daily recreational screen time (televisions, computers, tablets, mobile phones, electronic games). ⋯ For HRQOL, within-family effects were found for psychosocial (-0.97 (-1.91, -0.02)) and physical (-1.32 (-2.25, -0.39)) HRQOL, but no between-family effects were found. In conclusion, the higher the average screen time by all children in the family, the worse the child's behaviour, while the greater the deviation of the child's screen time from their siblings, the poorer their HRQOL. Family contextual factors should be considered in screen time research and screen time recommendations.
-
Preventive medicine · Dec 2021
Randomized Controlled TrialInfluence of package colour, branding and health warnings on appeal and perceived harm of cannabis products among respondents in Canada and the US.
'Plain packaging' and health warnings can reduce appeal and increase risk perceptions of tobacco products. This study tested the effect of health warnings and restricted brand imagery on perceptions of cannabis products. Participants in Canada and the US (n = 45,378) were randomized to view packages of three cannabis brands in 2019. ⋯ Message recall was significantly higher for Canadian versus US health warnings, and for the US warning versus no warning (p < 0.001). Message recall was greater among those who saw plain versus fully branded packages for two of the three warning messages (p < 0.01). Prominent health warnings and restrictions on brand imagery may be warranted in jurisdictions considering non-medical cannabis legalization.