Preventive medicine
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Preventive medicine · Feb 2023
ReviewA synthesis of evidence for cancer-specific screening interventions: A Preventive Medicine Golden Jubilee Review.
The goal of cancer screening guidelines is to inform health practitioners to practice evidence-based cancer prevention. Cancer screening aims to detect treatable precancerous lesions or early-stage disease to enable actions aimed at decreasing morbidity and mortality. Continuous assessment of the available evidence for or against screening interventions by various organizations often results in conflicting recommendations and create challenges for providers and policymakers. ⋯ However, guidelines vary with respect to age to start and end screening and testing frequency. Tests that have proven to be inefficient or whose use is capable of causing harm are routinely recommended against. Continuous review of screening guidelines is necessary to evaluate the many promising screening tests currently under investigation.
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Preventive medicine · Feb 2023
ReviewThe nature and impact of patient and public involvement in cancer prevention, screening and early detection research: A systematic review.
Patient and public involvement can produce high-quality, relevant research that better addresses the needs of patients and their families. This systematic review investigated the nature and impact of patient and public involvement in cancer prevention, screening and early detection research. Two patient representatives were involved as members of the review team. ⋯ Reporting quality was sub-optimal, largely due to failure to consider challenges. This review found that high-level involvement of patients and the public in cancer prevention, screening and early detection research is feasible and has several advantages. However, improvements are needed to encourage involvement across the research cycle, and in evaluating and reporting its impact.
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Preventive medicine · Feb 2023
Randomized Controlled TrialShould messages discourage sugary drinks, encourage water, or both? A randomized experiment with U.S. parents.
Campaigns to improve beverage consumption typically focus on discouraging unhealthy beverages (e.g., soda), encouraging healthy beverages (e.g., water), or both. It remains unclear which of these strategies is most effective. We recruited a national convenience sample of U. ⋯ Exposure to the water encouragement message had beneficial effects on outcomes related to water consumption (ADEs = 0.28-0.81, ps < 0.001), but limited impact on outcomes related to soda consumption. Across outcomes, results indicated diminishing returns from exposure to both message types. Messaging campaigns discouraging unhealthy beverages may be more promising for improving beverage consumption than messages only promoting healthier beverages.
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Preventive medicine · Feb 2023
Down but not defeated: Clinicians can harness the power of policy for LGBTQ+ rights.
The legal and medical rights of lesbian, gay, bisexual, transgender, queer (LGBTQ+) and other gender and sexual minority (GSM) youth are under attack in the United States. Approximately 160 anti-LGBTQ+ bills were proposed across the United States during the 2021 legislative session, with 70% of states considering at least one anti-LGBTQ+ bill. Over one hundred of the proposed bills specifically target transgender youth and have already resulted in the prohibition of nearly 85,000 13-17-year-old trans youth from participating in sports as their affirmed gender. ⋯ Conversely, the rollback of those liberties may lead to irreparable harm and preventable deaths. The consequences of anti-LGBTQ+ legislation can additionally deleteriously affect local and state economies as companies and organizations move to supportive communities. Clinicians can, and should, play an important role to engage stakeholders and advocate for LGBTQ+ inclusive policies at the institutional, local, state, and national policy level.
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Preventive medicine · Feb 2023
Depressive symptoms mediate the longitudinal association between diabetes and subjective cognitive decline. Findings from a semirural multi-ethnic older population in Malaysia.
The potential role of psychological distress as the pathway linking diabetes and subjective cognitive decline (SCD) is still unclear. This study aims to investigate whether depressive symptoms mediate the relationship between diabetes and SCD in older adults. Baseline data from 3428 adults (55-94 years) of the South East Asia Community Observatory (SEACO), Malaysia were utilized. ⋯ Mediation analyses revealed that 9% of the association between diabetes and SCD was attributable to an indirect effect through depressive symptoms (ß = -0.01, 95% CI 0.02-0.001, p < 0.0001). This study provides further evidence of the detrimental effects of diabetes and depression on subjective cognitive decline. Our findings also suggest that depression is an important pathway linking previously diagnosed diabetes with subjective cognitive decline in older adulthood.