Examining the relationship between nutrition, quality of life, and depression in hemodialysis patients.

PURPOSE: Lifestyle changes associated with end-stage renal disease may be a factor in depression and quality of life (QOL) for patients receiving hemodialysis. This cross-sectional study examined the relationship between nutritional status, QOL, and depression in 124 hemodialysis patients. METHODS: Nutritional markers included serum albumin, normalized protein catabolic rate (nPCR), body mass index (BMI), body fat percentage, and daily protein intake. Physical and Mental dimension scores of the Kidney Disease QOL-Short Form (KDQOL-SF), and the Center for Epidemiological Studies of Depression (CESD) survey were used to measure QOL and depression, respectively. Data were analyzed using regression analyses. Measures of effect size were used for interpretation. RESULTS: Nutritional status indicators explained a moderate amount of the variability of the Physical dimension of QOL (crude R2 = .14, covariate-adjusted ΔR2 = .06) but had weak explanatory ability for the Mental dimension of QOL (crude R2 = .05, covariate-adjusted ΔR2 = .02) and CESD (crude R2 = .02, covariate-adjusted ΔR2 = .005). Additional findings suggested the presence of non-linear relationships between protein intake and both the Physical and Mental QOL dimension scores. Longer dialysis vintage was also correlated with lower psychosocial patient outcomes. CONCLUSION: While nutritional status is an important element in predicting hemodialysis patient outcomes, its relationship to depression and QOL, in this sample, demonstrated only moderate explanatory ability. However, dialysis vintage and level of education had a significant relationship with depression and QOL. These findings suggest that patients with longer dialysis vintage and limited health literacy require unique plans of care. Future studies aimed at understanding the interrelationships between non-modifiable patient characteristics and psychosocial outcomes are imperative.

Associations of Depression, Physical Activity, and Diabetes with Self-Rated Health in Black Men.

Black men have higher rates of diabetes that are compounded by obesity and limited physical activity leading to poor self-rated health. The purpose of this study was to provide a nationally representative snapshot of indicators for lower self-rated health in Black men with diabetes. An exploratory secondary analysis was conducted of self-report data, physical measurements, and clinical assessments from the 2009-2010 National Health and Nutrition Examination Survey (NHANES) dataset. The analytic sample included 270 Black men 45 years of age or older, who were randomly selected from the dataset through statistical processes. After adjusting for sociodemographic and physiologic characteristics, having diabetes (ß = -0.13), fewer days of physical activity (ßß = 0.13), and more depressive symptoms (ßß = -0.34) had statistically significant associations with self-rated health scores (ps < 0.05). Such associations support the use of self-rated health indices as a monitor for quality of life in clinical practice and identify gaps in research related to self-rated health in Black men.

Implementation of a Registered Nurse Primary Care Clinical Mentoring Academy.

Registered nurses (RNs) are pivotal team members for improving the quality of care in communities; however, they are underutilized in primary care. Two schools of nursing in Alabama partnered to develop and implement a project to build a resilient primary care RN workforce. A major component of this project is the Primary Care Clinical Mentoring Academy (PCCMA), which was designed to prepare RN clinical mentors to implement positive student learning experiences in the primary care setting. The PCCMA follows a comprehensive curriculum implementing both didactic instruction and interactive activities related to primary care competencies; interprofessional education and collaborative practice; and primary care RN mentor roles and responsibilities. Participants reported that the PCCMA was effective and useful, and they perceived that it would improve their overall job performance as a clinical mentor. The PCCMA is an effective way to produce confident and capable RN mentors in primary care. [J Contin Educ Nurs. 2022;53(7):312-320.].