Preventive medicine
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Preventive medicine · Jul 2016
Randomized Controlled TrialPredictors of cholesterol treatment discussions and statin prescribing for primary cardiovascular disease prevention in community health centers.
Although cholesterol guidelines emphasize cardiovascular disease (CVD) risk to guide primary prevention, predictors of statin use in practice are unknown. We aimed to identify factors associated with a cholesterol treatment discussion and statin prescribing in a high-risk population. ⋯ Single risk factor management strongly influences cholesterol treatment discussions and statin prescribing patterns. Interventions that promote risk-based statin utilization are needed.
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Preventive medicine · Jul 2016
Randomized Controlled TrialHabitual physical activity levels predict treatment outcomes in depressed adults: A prospective cohort study.
Exercise is an efficacious stand-alone therapy for mild-to-moderate depression, but little is known about the influence of physical activity levels on responses to depression treatment. This study aimed to prospectively assess the association between self-reported habitual physical activity levels and depression severity following a 12-week intervention. ⋯ Adults who routinely engage in high levels of physical activity respond more favourably to CBT-focused depression treatments than adults who engage in low-to-moderate levels of activity. The optimal level of physical activity associated with reductions in depression severity corresponds to consensus recommendations for maximizing general health. One limitation is the use of self-reported physical activity data.
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Preventive medicine · Jul 2016
Cigarette package inserts can promote efficacy beliefs and sustained smoking cessation attempts: A longitudinal assessment of an innovative policy in Canada.
In June 2012, Canada implemented new pictorial warnings on cigarette packages, along with package inserts with messages to promote response efficacy (i.e., perceived quitting benefits) and self-efficacy (i.e., confidence to quit). This study assessed smokers' attention toward warnings and inserts and its relationship with efficacy beliefs, risk perceptions and cessation at follow-up. ⋯ More frequent reading of inserts was associated with self-efficacy to quit, quit attempts, and sustained quitting at follow-up, suggesting that inserts complement pictorial HWLs.
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Preventive medicine · Jul 2016
Randomized Controlled Trial Observational StudyVegetable protein intake is associated with lower gallbladder disease risk: Findings from the Women's Health Initiative prospective cohort.
This study aimed to measure associations between gallbladder disease and protein intake patterns, separated by quantity and type (vegetable vs. animal), among postmenopausal women. ⋯ Vegetable protein intake is inversely associated with gallbladder disease risk in our sample of postmenopausal women. In addition to weight management, healthcare providers could emphasize vegetable protein as an additional dietary modality to promote lower risk for gallbladder disease.
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Preventive medicine · Jul 2016
Handgun carrying among White youth increasing in the United States: New evidence from the National Survey on Drug Use and Health 2002-2013.
The objective of the present study was to examine trends and correlates of handgun carrying among adolescents ages 12-17 in the United States. Data was derived from the National Survey on Drug Use and Health (NSDUH) involving non-Hispanic White, African American, and Hispanic respondents ages 12-17 (n=197,313) and spanning the years 2002-2013. Logistic regression was used to examine significance of trend year and correlates of previous 12-month handgun carrying. ⋯ To our knowledge, this is the largest study of handgun carrying among youth in the United States. Findings indicate that although at historically low levels handgun carrying is on the rise but only among non-Hispanic Whites. Differential correlates among racial/ethnic groups suggest prevention programming and policies may need modifications depending on group and geographic locale targeted.