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Hypertension is a chronic condition that disproportionately affects African Americans. Managing high blood pressure (HBP) requires adherence to daily medication. However, many patients with hypertension take their HBP medication inconsistently, putting them at heightened risk of heart disease. Researchers have shown that these health risks are greater for African Americans than for Caucasians. In this article, we examine barriers and facilitators of medication adherence among urban African Americans with hypertension. We interviewed 24 African Americans with hypertension (58.5% women, average age 59.5 years) and conducted a comprehensive thematic analysis. Twenty-two barriers and 32 facilitators to medication adherence emerged. Barriers included side effects and forgetting while facilitators included reminders, routines, and social support. Using this data, we developed a diagram of theme connectedness of factors that affect medication adherence. This diagram can guide multi-level HBP intervention research that targets African Americans to promote medication adherence, prevent heart disease, and reduce ethnic and racial health disparities.

Background Since December 2019, Coronavirus Disease 2019 (COVID-19) has become a global pandemic, causing mass morbidity and mortality. Prior studies in other respiratory infections suggest that convalescent plasma transfusion may offer benefit to some patients. Here, the outcomes of thirty-nine hospitalized patients with severe to life-threatening COVID-19 who received convalescent plasma transfusion were compared against a cohort of retrospectively matched controls. Methods Plasma recipients were selected based on supplemental oxygen needs at the time of enrollment and the time elapsed since the onset of symptoms. Recipients were transfused with convalescent plasma from donors with a SARS-CoV-2 (severe acute respiratory disease coronavirus 2) anti-spike antibody titer of ³1:320 dilution. Matched control patients were retrospectively identified within the electronic health record database. Supplemental oxygen requirements and survival were compared between plasma recipients and controls. Results Convalescent plasma recipients were more likely than control patients to remain the same or have improvements in their supplemental oxygen requirements by post-transfusion day 14, with an odds ratio of 0.86 (95% CI: 0.75∼0.98; p = 0.028). Plasma recipients also demonstrated improved survival, compared to control patients (log-rank test: p = 0.039). In a covariates-adjusted Cox model, convalescent plasma transfusion improved survival for non-intubated patients (hazard ratio 0.19 (95% CI: 0.05 ∼0.72); p = 0.015), but not for intubated patients (1.24 (0.33∼4.67); p = 0.752). Conclusions Convalescent plasma transfusion is a potentially efficacious treatment option for patients hospitalized with COVID-19; however, these data suggest that non-intubated patients may benefit more than those requiring mechanical ventilation.

As police departments across the United States equip officers with body worn cameras (BWCs), research has focused on the technology’s impact on police interactions with citizens, officer misconduct, officer use of force, and false allegations against police. Given the large number of police agencies implementing BWCs across the country (numbering in the thousands), there will be a growing number of opportunities for BWC evaluations and expectations that these programs will be evaluated. Studying the implementation of BWCs presents a number of challenges to both researchers and police agencies, particularly when large police organizations are involved. Drawing on our experiences involving a BWC experiment with the Las Vegas Metropolitan Police Department, this article discusses the programmatic challenges of implementing a BWC program in a large agency (technical, political, and administrative) while simultaneously evaluating the program using a randomized controlled trial design.