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BACKGROUND: The outbreak of novel coronavirus pneumonia has exerted considerable psychological pressure on patients undergoing hemodialysis, resulting in unhealthy psychological emotions. Therefore, it is of great significance to carry out strict management and refined nursing intervention for patients undergoing maintenance hemodialysis during the prevention and control of novel coronavirus. This study aims to analyze and discuss the effect of clinical refined nursing intervention on patients undergoing maintenance hemodialysis during the coronavirus disease 2019 (COVID-19) epidemic. METHODS: This was a prospective cohort study. In this study, we used the Symptom Checklist-90 (SCL-90) or the Chinese adult SCL-90 norm to conduct nursing interventions for patients undergoing maintenance hemodialysis to investigate the effect of clinical refined nursing intervention on patients undergoing maintenance hemodialysis during the COVID-19 epidemic. RESULTS: The scores for all the factors of SCL-90 of patients undergoing maintenance hemodialysis were higher than those of the Chinese SCL-90, and patients with a single factor score ≥ 2 had a higher level of depression and anxiety, with extremely significant difference (p < 0.01). The depression and anxiety of the patients were reduced after the intervention, and there was a statistical difference. Among the 172 patients, the results of both nucleic acid tests were negative. CONCLUSION: During the COVID-19 epidemic, providing patients undergoing maintenance hemodialysis with refined nursing intervention can regulate negative emotions, reduce related complications, improve their quality of life, and improve the nurse-patient relationship.
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Background: Maintenance haemodialysis (MHD) has been one of the most important renal replacement therapies for patients with end-stage renal disease in recent years. Continuous nursing is considered a prerequisite for high-quality healthcare and is crucial for medical staff, patients and their families. Providing continuous nursing services for patients with chronic diseases via mobile medical means can effectively improve the quality of life of medical staff. Objective: To summarise the application of various mobile device intervention methods for medical patients receiving MHD to provide a reference for the development of mobile health in the continuous nursing of patients undergoing this procedure. Methods: We conducted a systematic literature search in the following databases: PubMed, Web of Science, Scopus, and CNKI. The literature on the application of various mobile medical methods for nursing patients receiving MHD, both domestic and international, is retrospectively reviewed. The current research results and the existing problems are summarised. Results: A total of 18 studies were reviewed, which showed that Chinese researchers have preliminarily explored the relevant problems of applying mobile healthcare to the continuous nursing of patients receiving haemodialysis and have achieved some effective applications. Based on the "Internet+" medical concept, providing follow-up, health guidance, psychological counselling and other continuous nursing services for patients with chronic diseases via mobile medical means can effectively improve the work efficiency of medical staff, as well as the self-management ability and compliance of patients. Conclusion: Mobile health has great potential and prospects in the continuous nursing of patients receiving MHD, For instance, a WeChat-based intervention could improve patients' satisfaction and trust in nurses. But it also requires further research and improvement to ensure its quality and safety.
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AIM: The aim of this study is to investigate the effect of pre-endurance training on the prevention of alcohol-induced acute hepatic injury and on hepatic mitophagy. METHODS: Forty-eight male Sprague-Dawley rats were randomly divided into four groups: (1) control group, (2) 12-week exercise training group, (3) 5-day alcohol intake group, and (4) 12-week exercise training plus 5-day alcohol intake group. The rats were examined to determine the following: BCL2/adenovirus E1B 19 kDa protein-interacting protein 3 (BNIP3), hypoxia-inducible factor-1α (HIF-1α), cytochrome P450 2E1 (CYP2E1), alcohol dehydrogenase (ADH), microtubule-associated protein 1 light chain 3 (LC3II), Beclin1 mRNA and protein expressions, mitochondrial reactive oxygen species (ROS) production, mitochondrial thiobarbituric acid-reactive substances (TBARS) level, aconitase and ATP synthase activities, mitochondrial inner membrane potential, NADH/NAD(+) ratio, triglyceride (TG), the number of mtDNA and mitochondrial respiration functions in liver tissue, and serum ALT and AST. RESULTS: Pre-endurance training attenuated acute alcohol treatment-induced increase in mitochondrial TBARS, ROS production, NADH/NAD(+) ratio, state 4 respiration rate, TG, serum ALT and AST, as well as BNIP3, HIF-1α, LC3II, and Beclin 1 mRNA and protein levels, however, CYP2E1 and ADH mRNA and protein levels unchanged. Meanwhile, it attenuated the acute alcohol intake-induced decrease in aconitase activity, inner mitochondrial membrane potential (Δψ), ATP synthase activity, state 3 respiration rate, respiratory control ratio, and the number of mtDNA. CONCLUSION: Pre-endurance training can decrease acute alcohol intake-induced damaged mitochondria accumulation and reduced acute alcohol intake-induced mitophagy, which built a new balance between mitophagy and damaged mitochondria accumulation.