Assessment of health-related quality of life and its determinants in the pre-dialysis patients with chronic kidney disease.

PURPOSE: Health-related quality of life (HRQoL) is increasingly being considered as a critical parameter to measure how the disease affects patients' health status, especially for long-term ailments like chronic kidney disease (CKD). This study aimed to assess the HRQoL and its determinants in pre-dialysis patients with CKD. METHODS: This cross-sectional study recruited patients with CKD stages one to four. Data were collected using the HRQoL Questionnaire (15D). Descriptive statistics were used to summarize patients' characteristics. Chi-square test or Fisher's exact test was used to explore the association between independent variables and the HRQoL. Multivariate logistic regression analyses were employed to investigate the determinants of HRQoL. A P value of less than 0.05 was considered statistically significant. RESULTS: Two hundred and twenty patients were enrolled in the study (average age 52.7 ± 12.4 years, 61.8% females, and 69.1% with CKD stage 4). The average multidimensional utility score of the study population was 0.82 ± 0.13, while the single-attribute utility scores ranged from 0.73 to 0.89. The speech, and discomfort and symptoms dimensions had the highest (0.89) and lowest (0.73) single-attribute utility scores, respectively. The patients who were uneducated [Adjusted Odds Ratio (AOR) 0.34, 95% CI (0.12-0.97)] were significantly less likely to have poor HRQoL compared to those with tertiary education level. Additionally, unemployed [AOR 4.69, 95% CI (1.69-13.02)], and self-employed patients [AOR 4.25, 95% CI (1.26-14.38)] were significantly more likely to have poor HRQoL compared to the retirees CONCLUSIONS: This study shows that the overall HRQoL of the participants was high, though a considerable proportion of them had poor HRQoL, while the discomfort and symptoms dimension was the most impacted. Being educated, unemployed, and self-employed were significantly and independently associated with poor overall HRQoL.

Evaluation of medication adherence and predictors of sub-optimal adherence among pre-dialysis patients with chronic kidney disease.

Background: Multiple medications are required to effectively manage chronic kidney disease (CKD) and associated complications, posing the risk of poor medication adherence. Objectives: To measure medication adherence levels and to investigate the potential predictors of sub-optimal medication adherence in pre-dialysis patients with CKD. Methods: A prospective study was conducted in the medical and nephrology outpatients' clinics in Maiduguri. Non-dialysis patients with CKD stages 1-4 aged 18 years and above were recruited through their physicians. The level of medication adherence was determined using Morisky Medication Adherence Scale. Descriptive statistics were used to summarize patients' background characteristics. Multivariate binary logistic regression analyses were performed to investigate the significantly potential predictors of sub-optimal medication adherence at a p < 0.05. Results: There were 107 participants (48.6%) who had high medication adherence, while 97 (44.1%), and 16 (7.3%) of them had moderate adherence, and low adherence, respectively. The univariate analysis revealed that medication adherence level differed significantly with the number of medications taken daily by patients (p < 0.05). Multivariate logistic regression analyses did not reveal a significant independent predictor of sub-optimal medication adherence. Conclusion: A majority of the participants reported sub-optimal medication adherence. The independent variables considered did not significantly predict sub-optimal medication adherence in the study population. Nevertheless, the study findings highlight the importance of clinical pharmacists' CKD management supportive care to help improve medication adherence.

Kidney Disease Knowledge and Its Determinants Among Patients With Chronic Kidney Disease.

The alarming rise in the incidence of end-stage renal disease in Nigeria is likely to continue if patients with chronic kidney disease (CKD) lack knowledge of this disease, its management, and practices to support effective self-management. The study aimed to assess CKD knowledge and to investigate its predictors. A cross-sectional survey was conducted using a paper-based questionnaire at the medical and nephrology outpatients' clinics of a secondary and tertiary hospital in Maiduguri. The study enrolled 220 patients with CKD stages 1 to 4. Sixty-five percent of the participants had poor CKD knowledge. The patients who had a tertiary level of education were significantly more likely to have higher CKD knowledge compared to those with no formal education (adjusted odds ratio: 2.62, 95% CI: 1.20-5.72). The study shows that the majority of the participants had poor CKD knowledge. Tertiary educational level was the only significant independent predictor of higher CKD knowledge. Therefore, targeted educational interventions are needed among patients with no or low formal education to be able to support them with self-management behaviors.