Association Between Race, Depression, and Antiretroviral Therapy Adherence in a Low-Income Population with HIV Infection

Background

Racial disparities exist in many aspects of HIV/AIDS. Comorbid depression adds to the complexity of disease management. However, prior research does not clearly show an association between race and antiretroviral therapy (ART) adherence, or depression and adherence. It is also not known whether the co-existence of depression modifies any racial differences that may exist.

Objective

To examine racial differences in ART adherence and whether the presence of comorbid depression moderates these differences among Medicaid-enrolled HIV-infected patients.

Design

Retrospective cohort study.

Setting

Multi-state Medicaid database (Thomson Reuters MarketScan®).

Participants

Data for 7,034 HIV-infected patients with at least two months of antiretroviral drug claims between 2003 and 2007 were assessed.

Main Measures

Antiretroviral therapy adherence (90 % days covered) were measured for a 12-month period. The main independent variables of interest were race and depression. Other covariates included patient variables, clinical variables (comorbidity and disease severity), and therapy-related variables.

Key Results

In this study sample, over 66 % of patients were of black race, and almost 50 % experienced depression during the study period. A significantly higher portion of non-black patients were able to achieve optimal adherence (≥90 %) compared to black patients (38.6 % vs. 28.7 %, p < 0.001). In fact, black patients had nearly 30 % decreased odds of being optimally adherent to antiretroviral drugs compared to non-black patients (OR = 0.70, 95 % CI: 0.63–0.78), and was unchanged regard less of whether the patient had depression. Antidepressant treatment nearly doubled the odds of optimal ART adherence among patients with depression (OR = 1.92, 95 % CI: 1.12–3.29).

Conclusions

Black race was significantly associated with worse ART adherence, which was not modified by the presence of depression. Under-diagnosis and under-treatment of depression may hinder ART adherence among HIV-infected patients of all races.KEY WORDS: HIV, adherence, depression, race, Medicaid     

Non-tuberculous mycobacterial PD peritonitis in Australia

Purpose

Peritonitis can be a severe complication of peritoneal dialysis (PD) due to associated morbidity and mortality. Non-tuberculous mycobacteria (NTM) are a rare cause of PD peritonitis, with high rates of catheter removal and conversion to haemodialysis, and a reported mortality as high as 40 %. The incidence, culprit NTM species, and outcomes associated with PD peritonitis have not been described in many countries, including Australia.

Methods

We examined the Australia and New Zealand Dialysis and Transplant Registry from 1 October 2003 to 31 December 2009 for all prevalent peritoneal dialysis patients. Patient characteristics, organisms, treatment and outcome for all NTM PD peritonitis episodes were obtained.

Results

Twelve cases of NTM PD peritonitis were reported, including the first reports of infection due to Mycobacterium hassiacum and Mycobacterium neoaurum. The incidence of NTM PD peritonitis was approximately 1 per 1000 PD patient-years. Recovery occurred in 11 patients, including 3 without removal of their Tenckhoff catheters. A range of antibiotics were utilised. One patient died of sclerosing peritonitis 5 months after diagnosis of PD peritonitis.

Conclusion

Non-tuberculous mycobacteria PD peritonitis is a rare cause of peritonitis, and mortality may be lower than previously reported. Catheter removal occurred in the majority of patients, and adverse outcomes were not observed for those in whom it was retained.     

Prevalence of and Differences in Salad Bar Implementation in Rural Versus Urban Arizona Schools

Background

Rural children consume more calories per day on average than urban children, and they are less likely to consume fruit. Self-service salad bars have been proposed as an effective approach to better meet the National School Lunch Program’s fruit and vegetable recommendations. No studies have examined how rural and urban schools differ in the implementation of school salad bars.

Medication management in Minnesota schools: The need for school nurse–pharmacist partnerships

Background

Pharmacist participation in school medication management (MM) is minimal. School nurses are responsible for increasingly complex medication administration and management in schools.

Service-learning across an accelerated curriculum

In support of the community-based education philosophy, nursing faculty at a small health careers college in the midwestern United States incorporated a service-learning experience involving Sudanese refugee families and Latino community members into its accelerated community-based nursing program (ACE) curriculum. The purpose of the service-learning experience is to allow students the opportunity develop relationships through which they may gain an understanding of unique needs within a community. This article describes the development and benefits of the service-learning experience across the ACE curriculum. Through reflection, students broaden and deepen their understanding about the health of individuals in the community and acquire a more sophisticated understanding of risk     

A case report and review of the locked metacarpophalangeal joint

A 59-year-old female with metacarpal joint locking is presented. The successful closed manipulation is described with a review of the literature.