A mixed-method approach to evaluate a pharmacist intervention for veterans with hypertension.

This paper examines blood pressure (BP) control after 6 months of an intensive pharmacist-managed intervention in a mixed-methods randomized controlled trial conducted at the Iowa City Veteran Affairs Health Care System and two community-based outreach clinics. Patients received the pharmacist intervention for the first 6 months. The study coordinator conducted a summative evaluation with 37 patients 18 to 24 months following the initial 6-month intervention period. BP was significantly reduced in diabetic patients following an intensive pharmacist intervention (-8.0/-4.0 ± 14.4/9.1 mm Hg systolic/diastolic, P<.001 and P=.001, respectively). BP was reduced even more in nondiabetic patients (-14.0/-5.0 ± 1.9/10.0 mm Hg, P<.001). Medication adherence significantly improved from baseline to 6 months (P=.017). BPs were significantly lower at 6 months following an intensive pharmacist intervention. Patients also expressed a high level of satisfaction with and preference for co-management of their hypertension, as well as other chronic diseases.

Tobacco use and exposure in rural areas: Findings from the Behavioral Risk Factor Surveillance System.

Evidence suggests that those residing in rural areas may be disproportionately affected by the health burden of tobacco use. The present study examined tobacco use, self-reported exposure to tobacco smoke, and policies regarding public smoking according to area of residence using data from the 2006 and 2008 Behavioral Risk Factor Surveillance System. Results indicated that, relative to those from suburban and urban locations, adults residing in rural areas were significantly more likely to smoke cigarettes (22.2% versus 17.3% (suburban) and 18.1% (urban), p<.001) and to use smokeless tobacco (p<.001). Rural residents were also more likely than those living in suburban and urban areas to report that someone had smoked in their presence during the past seven days both at home (p<.001) and at work (p<.001). Finally, rural participants reported policies that afforded less protection from tobacco smoke both at home and in the workplace. These findings suggest that those living in rural areas are at increased risk for tobacco-related illness due to both their own tobacco use and exposure to others' cigarette smoke.

Geographical clustering of eating disordered behaviors in U.S. high school students.

OBJECTIVE: The aim of this study was to determine if eating disorder behaviors geographically clustered among U.S high school students. METHOD: Our sample consisted of 15,349 high school students who responded to the 1999 Youth Risk Behavior Study (YRBS). Weight control and eating disordered behaviors under investigation included dieting, exercising, fasting, using diet pills, and purging to control weight in the last 30 days. We calculated pairwise odds ratios (PWORs) to determine the degree of within-county clustering. RESULTS: Among all participants, adjusted analyses revealed that having any weight control or eating disorder symptom, severe restricting, dieting, exercising, and diet pill use each showed significant clustering (p < .05). Purging did not significantly cluster by county. The magnitude of clustering was stronger for female students than male students. CONCLUSION: The significant clustering of weight control and eating disorder behavior in U.S. high school students confirms evidence of a social contagion effect of eating disorders.