Differences in self-care knowledge, self-efficacy, psychological distress and self-management between patients with early- and end-stage chronic kidney disease

Health-literacy, self-efficacy and health-outcomes of patients undergoing haemodialysis: Mediating role of self-management

BACKGROUND

Health literacy, self-efficacy and self-management are known to influence health-related well-being. However, the precise influence of self-management, health literacy and self-efficacy on health outcomes in Asian countries is under-researched.

OBJECTIVES

To examine the impact of health literacy and self-efficacy (independent variables) and self-management (mediator) on patients' health outcomes (dependent variable).

DESIGN

An observational, cross-sectional design was conducted between 1 March 2022 and 31 August 2022.

PARTICIPANTS

Outpatients receiving haemodialysis (n = 200) at a Taiwanese medical centre were assessed.

MEASUREMENTS

The survey included demographic questions and standardised scales: the 3-item Brief Health Literacy Screen, the 8-item Perceived Kidney/Dialysis Self-Management Scale as a measure of self-efficacy, and the 20-item Haemodialyses Self-Management Instrument. Health outcomes were responses on the 12-item Short-Form Health Survey version 2 and clinical blood results from the past 3 months.

RESULTS

Participants aged over 60 exhibited common comorbidities, with 34% showing low health literacy. Biochemical markers (e.g., haemoglobin and albumin) significantly correlated with physical and mental health scores. Mediating coefficients revealed that self-management significantly influenced associations between health outcomes, health literacy (β = 0.31; p < 0.01), and self-efficacy (β = 0.19; p < 0.01).

IMPLICATIONS FOR PRACTICE

Self-management can modify the overall influence of health literacy and self-efficacy on patients' quality of physical and emotional health. When managing a chronic condition, 'knowing' how to self-manage does not always result in 'doing so' by the patient. Continuous monitoring and promoting self-management behaviours and support by nurses are crucial to enhance health outcomes.

Self-management training in patients with chronic kidney disease undergoing hemodialysis: A systematic review

The aim of this systematic review is to investigate the effectiveness of different self-management training programs applied to dialysis patients. During the literature review, the flow chart of preferred reporting items for systematic review and meta-analysis protocols (PRISMA-P) was utilized. The review was limited by the year. All studies in English were screened in the databases "Ulakbim National Database, Google Scholar, Scopus, PubMed, Science Direct, Web of Science, Medline, EBSCOhost, and Cochrane Library." Eleven studies, including nine randomized controlled and two quasi-experimental, were included in the review.

Effects of a mobile application on improving self-management of adult patients receiving peritoneal dialysis: A randomized controlled trial

AIM

This study aimed to develop a mobile application for improving self-management and to evaluate its effects in adult patients on peritoneal dialysis (PD).

METHODS

This randomized controlled trial was registered with the Korean Clinical Research Information Service Registry (KCT0007267) and conducted at a tertiary hospital. A self-management mobile application (SMA) was developed based on social cognitive theory and the ADDIE (analysis, design, development, implementation, and evaluation) model. The SMA includes information about disease management; self-recording of data on diet, exercise, medication, and health behavior; and healthcare providers' support and feedback. Participants aged 19-65 years were randomly allocated to the intervention group (n = 27) using the SMA for 10 weeks, and the control group (n = 26) receiving usual care. PD-related knowledge and self-efficacy, PD-related health behavior, biomarkers, and health-related quality of life (HRQoL) were surveyed pretest/posttest and analyzed using SPSS 23.0.

RESULTS

Compared to the controls, the intervention group showed significant improvement in PD-related knowledge and health behavior, albumin, and hemoglobin. HRQoL domains of symptoms/problems of kidney disease and disease impact on daily activity were improved in the intervention group.

CONCLUSION

The SMA is an effective intervention for enhancing health behaviors as well as improving the HRQoL of patients with PD. Without any limitations on time or location, patients with PD can easily use the SMA to monitor their health conditions, efficiently manage their disease, and perform PD-related behaviors. Nurses can implement high-quality tailored healthcare by using patients' lifelog data from the SMA.

Preferring self-management behavior of patients with chronic kidney disease

This study explores the preferred behavior of self-management among chronic kidney disease (CKD) patients and offers suggestions for different patients from personalized medicine. According to some related references, a questionnaire was designed in 2020 to collect data from 131 patients with CKD in a general hospital. The Sampling patients showed no difference in their disease progress. The questionnaire covered two aspects of demographic and behavior with 29 items on six dimensions. Statistical methods such as a descriptive analysis of the F test in behavior dimensions on demographic characteristics and Principal component analysis from items have been applied to classify some kinds of self-management behavior into different groups. In the demographic insight, employment status closely relates to self-management behavior, and income is insignificant. In the behavior aspects, according to some key items, we found four types of self-management behavior preferred in the sorting: cognitive-knowledge, Diet-exercise-medical, emotion management, and exercise-medical, which were defined by behavior dimensions. Although patients had the same disease progress, their self-management behavior mainly existed in four types based on critical factors. According to their favorite behavior and personality group, healthcare stakeholders can offer lean support for improving patients' self-management of CKD in China.

Frailty, Health Literacy, and Self-Care in Patients with Chronic Kidney Disease in Taiwan

Chronic kidney disease (CKD) is a chronic and often irreversible disease that requires active self-care to mitigate adverse outcomes. This study aimed to analyze the associations of demographic and disease data, frailty, health literacy (HL), and CKD self-care (CKDSC) in patients with CKD. We conducted a cross-sectional study at two hospitals in Taiwan. A total of 144 CKD patients with a mean age of 66.8 ± 9.1 years were included in the study. Among them, 79.2% were in CKD G3, and the mean time since diagnosis of CKD was 86 ± 48 months. Approximately 62.5% were identified as non-frail. The mean of HL and CKDSC were 11.76 ± 4.10 and 62.12 ± 9.31. In multivariate linear regression analysis, age ≥ 65 years (odds ratio (OR) = 5.67, 95% confidence interval (CI) 1.59–9.75), non-frailty (OR = 2.19, 95% CI 0.02–5.40), and high critical HL (OR = 1.43, 95% CI 0.13–2.90) showed significant positive correlation with CKDSC. Therefore, management of patients with CKD should focus on the young population, reinforcing health education strategies that improve critical HL and preventing frailty that may interfere with self-care. In addition, the patient’s social support resources should be expanded to achieve the goal of CKDSC.

Disease Knowledge, Self-Efficacy, and Quality of Life in Patient With Hypertensive Nephropathy

The purpose of this study is to investigate the relationships among disease knowledge, self-efficacy, and quality of life in patients with hypertensive nephropathy. A cross-sectional and correlational design is employed in this study, and a total of 213 participants are collected by convenience sampling from the outpatient Department of Nephrology of a regional teaching hospital in Taiwan. The research instruments include the Hypertensive Nephropathy Knowledge Instrument, the Chronic Kidney Disease Self-Efficacy Instrument, and the Medical Outcome Study Short Form-12, and stepwise multiple regression analysis is used to test the explanatory power of each significantly-correlated independent variable regarding the quality of life. The results show that the higher the disease knowledge, the better the self-efficacy, and the better the quality of life, and self-efficacy is the most important predictor of the quality of life.

Influence of positive and negative affect on self-management among patients with early chronic kidney disease during the COVID-19 pandemic: The mediating and suppressing effect of ego depletion

BACKGROUND

Self-management in patients with early chronic kidney disease (CKD) can effectively delay damage to renal function. However, with the continuous spread of COVID-19, patients cannot receive timely treatment, which can lead to different affects, resulting in ego depletion and serious challenges to self-management. This study aimed to investigate the mediating and suppressing roles of ego depletion on the relationship between positive and negative affect and self-management among patients with early CKD during the COVID-19 pandemic in China.

METHODS

A total of 383 patients with early CKD from three tertiary hospitals were enrolled by convenience sampling in our cross-sectional study from September 2021 to March 2022. Participants completed the Sociodemographic Questionnaire, Positive Affect and Negative Affect Scale, Self-Regulating Fatigue Scale and Chronic Kidney Disease Self-Management Instrument. A structural equation model was conducted to test the mediating and suppressing effects of ego depletion on the relationship between positive and negative affect and self-management.

RESULTS

The average score of the participants' self-management was 84.54 (SD: 19.72), and nearly 60% of them were at low and moderate levels. The mediating effect of positive affect on self-management through ego depletion was significant (β = 0.248, 95% CI: 0.170 to 0.376), accounting for 53.22% of the total effect. The suppressing effect of negative affect on self-management through ego depletion was significant (β = -0.191, 95% CI: -0.310 to -0.118), and the absolute value of the ratio of the suppressing effect to the direct effect was 66.55%.

CONCLUSIONS

Ego depletion partially mediated the relationship between positive affect and self-management while suppressing the relationship between negative affect and self-management among patients with early CKD during the COVID-19 pandemic. The reduction of patients' ego depletion must be taken as the intervention target to improve self-management and delay the progression of CKD.