Personalized Music Therapy for Elderly Patients with Chronic Renal Failure to Improve their Quality of Life and Mental Health: A Retrospective Study.

BACKGROUND: Chronic renal failure (CRF) poses significant clinical risks. Therefore, attention should be paid to the daily nursing of such patients, and better clinical nursing programs should be provided. METHODS: The data of 120 patients with CRF at Yantai Yuhuangding Hospital from March 2020 to March 2022 were retrospectively analyzed. After 8 patients were excluded, 112 patients were finally included in this study. The included patients were divided into group A (58 patients receiving clinical routine nursing) and group B (54 patients receiving clinical routine nursing and personalized music) according to different nursing schemes. The anxiety level, depression level, quality of life (QOL), and clinical satisfaction of the patients in both groups were compared before and after nursing. RESULTS: Before the implementation of nursing, no significant difference existed in the levels of anxiety, depression, and QOL between the two groups (P > 0.05). After nursing, group B had significantly lower levels of anxiety and depression and significantly higher QOL than group A (P < 0.001). No significant difference in clinical nursing satisfaction was found between the two groups (P > 0.05). CONCLUSION: The implementation of personalized music can improve the QOL and psychological states of patients, with clinical application value.

Mitochondrial targeted catalase improves muscle strength following arteriovenous fistula creation in mice with chronic kidney disease.

Hand dysfunction is a common observation after arteriovenous fistula (AVF) creation for hemodialysis access and has a variable clinical phenotype; however, the underlying mechanism responsible is unclear. Grip strength changes are a common metric used to assess AVF-associated hand disability but has previously been found to poorly correlate with the hemodynamic perturbations post-AVF placement implicating other tissue-level factors as drivers of hand outcomes. In this study, we sought to test if expression of a mitochondrial targeted catalase (mCAT) in skeletal muscle could reduce AVF-related limb dysfunction in mice with chronic kidney disease (CKD). Male and female C57BL/6J mice were fed an adenine-supplemented diet to induce CKD prior to placement of an AVF in the iliac vascular bundle. Adeno-associated virus was used to drive expression of either a green fluorescent protein (control) or mCAT using the muscle-specific human skeletal actin (HSA) gene promoter prior to AVF creation. As expected, the muscle-specific AAV-HSA-mCAT treatment did not impact blood urea nitrogen levels (P = 0.72), body weight (P = 0.84), or central hemodynamics including infrarenal aorta and inferior vena cava diameters (P > 0.18) or velocities (P > 0.38). Hindlimb perfusion recovery and muscle capillary densities were also unaffected by AAV-HSA-mCAT treatment. In contrast to muscle mass and myofiber size which were not different between groups, both absolute and specific muscle contractile forces measured via a nerve-mediated in-situ preparation were significantly greater in AAV-HSA-mCAT treated mice (P = 0.0012 and P = 0.0002). Morphological analysis of the post-synaptic neuromuscular junction uncovered greater acetylcholine receptor cluster areas (P = 0.0094) and lower fragmentation (P = 0.0010) in AAV-HSA-mCAT treated mice. Muscle mitochondrial oxidative phosphorylation was not different between groups, but AAV-HSA-mCAT treated mice had lower succinate-fueled mitochondrial hydrogen peroxide emission compared to AAV-HSA-GFP mice (P < 0.001). In summary, muscle-specific scavenging of mitochondrial hydrogen peroxide significantly improves neuromotor function in mice with CKD following AVF creation.

Health-related quality of life for pediatric patients with end-stage kidney disease: A systematic review and meta-analysis of the Pediatric Quality of Life Inventory (PedsQL).

INTRODUCTION: Health-related quality of life (HRQoL) studies demonstrate the impact of end-stage renal disease (ESRD) on the physical and psychosocial development of children. While several instruments are used to measure HRQoL, few have standardized domains specific to pediatric ESRD. This review examines current evidence on self and proxy-reported HRQoL among pediatric patients with ESRD, based on the Pediatric Quality of Life Inventory (PedsQL) questionnaires. METHODS: Following PRISMA guidelines, we conducted a systematic review and meta-analysis on HRQoL using the PedsQL 4.0 Generic Core Scale (GCS) and the PedsQL 3.0 ESRD Module among 5- to 18-year-old patients. We queried PubMed, Embase, Web of Science, CINAHL, and Cochrane databases. Retrospective, case-controlled, and cross-sectional studies using PedsQL were included. FINDINGS: Of 435 identified studies, 14 met inclusion criteria administered in several countries. Meta-analysis demonstrated a significantly higher total HRQoL for healthy patients over those with ESRD (SMD:1.44 [95% CI: 0.78-2.09]) across all dimensional scores. In addition, kidney transplant patients reported a significantly higher HRQoL than those on dialysis (PedsQL GCS, SMD: 0.33 [95% CI: 0.14-0.53]) and (PedsQL ESRD, SMD: 0.65 [95% CI: 0.39-0.90]) concordant with parent-proxy reports. DISCUSSION: Patients with ESRD reported lower HRQoL in physical and psychosocial domains compared with healthy controls, while transplant and peritoneal dialysis patients reported better HRQoL than those on hemodialysis. This analysis demonstrates the need to identify dimensions of impaired functioning and produce congruent clinical interventions. Further research on the impact of individual comorbidities in HRQoL is necessary for developing comprehensive, integrated, and holistic treatment programs.

Inferring personal intake recommendations of phosphorous and potassium for end-stage renal failure patients by simulating with Bayesian hierarchical multivariate model.

Most end-stage renal disease (ESRD) patients face a risk of malnutrition, partly due to dietary restrictions on phosphorous and, in some cases, potassium intake. These restrictions aim to regulate plasma phosphate and potassium concentrations and prevent the adverse effects of hyperphosphatemia or hyperkalemia. However, individual responses to nutrition are known to vary, highlighting the need for personalized recommendations rather than relying solely on general guidelines. In this study, our objective was to develop a Bayesian hierarchical multivariate model that estimates the individual effects of nutrients on plasma concentrations and to present a recommendation algorithm that utilizes this model to infer personalized dietary intakes capable of achieving normal ranges for all considered concentrations. Considering the limited research on the reactions of ESRD patients, we collected dietary intake data and corresponding laboratory analyses from a cohort of 37 patients. The collected data were used to estimate the common hierarchical model, from which personalized models of the patients' diets and individual reactions were extracted. The application of our recommendation algorithm revealed substantial variations in phosphorus and potassium intakes recommended for each patient. These personalized recommendations deviate from the general guidelines, suggesting that a notably richer diet may be proposed for certain patients to mitigate the risk of malnutrition. Furthermore, all the participants underwent either hospital, home, or peritoneal dialysis treatments. We explored the impact of treatment type on nutritional reactions by incorporating it as a nested level in the hierarchical model. Remarkably, this incorporation improved the fit of the nutritional effect model by a notable reduction in the normalized root mean square error (NRMSE) from 0.078 to 0.003. These findings highlight the potential for personalized dietary modifications to optimize nutritional status, enhance patient outcomes, and mitigate the risk of malnutrition in the ESRD population.

Religion and Spiritual Health in Patients With and Without Depression Receiving Hemodialysis: A Cross-Sectional Correlational Study.

BACKGROUND: Hemodialysis is the most common therapy for managing patients with end-stage renal disease. Depression is one of the most common psychological problems faced by dialysis patients, and there is limited research on the influences of religion and spirituality on dialysis patients. PURPOSE: This study was designed to compare religion and spiritual health status between hemodialysis patients with and without depressive symptoms. METHODS: A cross-sectional survey was conducted on 137 hemodialysis patients living in Taiwan. The self-report instruments used included the Religious Beliefs Scale, Spiritual Health Scale-Short Form, and Beck Depression Inventory-II. Data were analyzed using t test, chi-square test, point-biserial correlation of variance, and logistic regression. RESULTS: Most (63.5%) of the participants were classified with depression, of which most were male (70.1%), older (mean = 62.56 years), and unemployed (73.6%) and had less formal education. Fifty-two of the participants with depression had a 1- to 5-year duration of hemodialysis, whereas the nondepressed group had a higher mean score for number of religious activities, positive religious beliefs, and total score for spiritual health. Logistic regression showed an increased odds ratio ( OR ) of depression for participants with a duration of hemodialysis of 1-5 years ( OR = 3.64, 95% CI [1.01, 13.15]). Participants with higher scores for spiritual health had a lower risk of depression ( OR = 0.82, 95% CI [0.75, 0.90]), indicating a positive association between spiritual health and lower depression risk. CONCLUSIONS/IMPLICATIONS FOR PRACTICE: The prevalence rate of depression in hemodialysis patients is higher than that in the general population. Providing screenings for spiritual health and depression as part of routine medical care for hemodialysis patients is recommended to detect spiritual distress and depression early.

Gender and age differences in KDIGO treatment targets among people on maintenance hemodialysis: Findings from a tertiary hospital in Vietnam.

Age and gender are 2 important factors in the treatment of end-stage chronic kidney disease with hemodialysis. Understanding the influence of these 2 factors can help optimize treatment for this population. This study evaluated gender and age differences in achievement of Kidney Disease Improving Global Outcomes (KDIGO) treatment targets. A cross-sectional study was conducted on 324 chronic hemodialysis patients at a tertiary referral hospital in Ho Chi Minh City, Vietnam. KDIGO treatment targets included treatment time, prescribed Qb, treated blood volume, urea reduction ratio, spKt/V, hemoglobin, albumin, phosphorus, calcium, and parathyroid hormone. Men had significantly higher treatment time (P = .003), prescribed Qb (P = .037) and hemoglobin (P = .031) than women. However, women had significantly higher treated blood volume (P < .001), spKt/V (P < .001) and URR (P < .001). No significant difference between men and women was found in albumin, calcium, phosphorus, and parathyroid hormone. Based on KDIGO treatment targets, women had a significantly higher rate of achievement of spKt/V > 1.2 (91.4% vs 80.7%, P = .005) and URR ≥ 70% (77.0% vs 54.7%, P < .001) than men. A significantly higher rate of treated volume of ≥ 1 L/kg/BW, and phosphorus 2.5 to 4.6 mg/dL was found in women (90.0% and 40.2%) compared to men (68.7% and 27.3%). In contrast, men had a significantly higher rate of prescribed Qb ≥ 300 mL/min (26.7% vs 12.6%, P = .001), albumin ≥ 40 g/L (36.7% vs 26.4%, P = .047), and Hb > 12 g/dL (22.0% vs 11.5%, P = .011) than women. There was no significant difference between men and women in the rate of calcium 8.4 to 10.4 mg/dL, and parathyroid hormone 150 to 600 pg/mL. These differences were not the same across 4 age categories (<60, 60-69, 70-79, and ≥ 80). Most of the differences above were among patients aged < 60 and 60 to 69 years. Although men had higher satisfactory treatment parameters than women, based on KDIGO treatment targets, women received hemodialysis more effectively than men. Treatment targets for patients on hemodialysis should consider gender and age differences.

Factors Associated with Dialysis Initiation in Patients with Predialysis Arteriovenous Fistula.

INTRODUCTION: A large proportion of patients initiated hemodialysis with a central vein catheter rather than a permanent vascular access which was recommended by guidelines. One major barrier was the paucity of evidence regarding the optimal timing of vascular access creation in predialysis patients. METHODS: Our study prospectively enrolled 300 patients undergoing predialysis arteriovenous fistula (AVF) creation in our center from 2015 to 2018. Cox proportional hazard regression was performed to identify which demographic and clinical factors were associated with the initiation of hemodialysis after AVF surgery. A receiver operating characteristic area under the curve (AUC) was used to assess the predictive power of preoperative factors for the likelihood of hemodialysis initiation. RESULTS: Overall, 163 (54.3%), 214 (71.3%), and 275 (91.7%) patients initiated hemodialysis within 3 months, 6 months, and 1 year, respectively, after AVF creation. The median time between AVF creation and hemodialysis start was 71.5 days. Using multivariate Cox regression analysis, three factors were associated with hemodialysis initiation within 1 year: serum phosphorus (HR = 1.407, p = 0.021), diabetic kidney disease (DKD) (HR = 1.429, p = 0.039), and cystatin C (HR = 1.179, p = 0.009). Cystatin C alone had a moderate predictive value for dialysis initiation (AUC = 0.746; p < 0.001), whereas the full model had a higher predictive value (AUC = 0.800; p < 0.001). CONCLUSION: DKD, serum cystatin C, and phosphorus at access surgery were associated with hemodialysis initiation within 1 year of the predialysis AVF creation. Our findings provide a basis for a more customized approach to planning AVF placement in patients with chronic kidney disease.

Phosphate kinetic modeling as an estimate of daily ingested phosphate in hemodialysis patients with or without residual kidney function.

BACKGROUND AND AIM: Daugirdas suggested a 2-pool phosphate kinetic model based on his previously established urea kinetic model. The current study aims to assess the level of agreement between the modeled daily ingested phosphorus (DIP) values and the routine method of dietary recall calculations in hemodialysis patients. METHOD: The study was conducted on 100 hemodialysis patients; 50 were anuric, and the others had residual kidney function (RKF). The level of correlation and agreement between the dietary calculated and modeled DIP were assessed in both study groups. RESULTS: A statistically significant positive correlation existed between the calculated and modeled DIP (r = 0.79 for the anuric group, r = 0.84 for the RKF group, p < 0.001). There was a significant level of agreement between calculated and modeled DIP in RKF patients only. CONCLUSION: These findings suggest that phosphate modeling can estimate phosphate intake in RKF patients and be cost-effective in their management.

Home-based exercise in dialysis patients with end-stage renal disease: A systematic review and meta-analysis of randomized controlled trials.

BACKGROUND: Lack of exercise may reduce the quality of life, physical capability, and functional capability of dialysis patients. Home-based exercise seems to be a desirable form of low-cost intervention. But the effectiveness of this intervention in the dialysis population is still unclear. The purpose of this meta-analysis is to provide effective evidence to determine the impact of home-based exercise on functional capacity, physical capacity, muscular strength, biochemical parameters, and health-related quality of life among dialysis patients with end-stage renal disease (ESRD). METHODS: PubMed, Embase, Cochrane Library, and Web of Science were searched from inception to May 2023, to identify potential randomized controlled trials (RCTs) assessing the effectiveness of home-based exercise in dialysis patients with ESRD. Two independent reviewers selected studies, extracted data, and assessed the risk of bias using the Cochrane tool. Evidence summary using fixed or random effects for meta-analysis. RESULTS: Twelve RCTs including 1008 dialysis patients met the inclusion criteria. The meta-analysis showed significant effects of home-based exercise on physical capacity. Seven studies reported the results of the 6-min walking test, compared with short-term (0-3 months) home-based exercise (P = 0.76), long-term (3-6 months) interventions (P < 0.001) can significantly improve the results of the 6-min walking test. The results showed that home-based exercise did significantly improve patients' VO2 peak (P = 0.007). Compared with center-based exercise or usual care, home exercise did not significantly improve handgrip strength, quality of life or CRP and other biochemical parameters (P > 0.05). CONCLUSION: The results showed that long-term home-based exercise can improve walking ability. In addition, home-based exercise had the benefit on the VO2 peak of ESRD patients receiving dialysis patients. However, there was no statistically significant difference in handgrip strength, health-related quality of life, CRP, and other biochemical parameters.

Effect of vitamin D supplementation on management of anemia in hemodialysis patients with vitamin D deficiency: A double-blind, randomized, controlled trial.

INTRODUCTION: Anemia and vitamin D deficiency are common problems among hemodialysis (HD) patients. This study aimed to assess the impact of correction of vitamin D deficiency with vitamin D supplementation on the improvement of anemia in patients with end-stage renal disease (ESRD) on maintenance HD. METHODS: This double-blind, randomized, controlled study included 100 anemic HD patients with vitamin D deficiency who were randomly divided using the closed envelop method into two groups (1:1). The first group received vitamin D (50,000 IU) monthly for 6 months, and the other group received a placebo for the same period. 25-Hydroxyvitamin D (25(OH)D) levels were measured for both groups at the beginning of the study and after 6 months at the end of the study. Hemoglobin (Hb) concentrations were recorded monthly. FINDINGS: Vitamin D supplementation during the period of the study increased 25(OH)D levels in the vitamin D group more than the placebo group (p > 0.001). Serum ferritin, serum iron, and transferrin saturation did not differ significantly between both groups during the period of the study. Hb concentration in the vitamin D group increased more than that in the other group over the period of the study, and there was a statistically significant difference between the two groups in all durations of follow-up. Erythropoietin (EPO) dosage requirements were found to be lower in the vitamin D group than in the placebo group, and this was statistically significant (p > 0.001). DISCUSSION: Vitamin D supplementation in anemic ESRD patients on HD with vitamin D deficiency or insufficiency is safe and effective in improving anemia and decreasing EPO dosage.

Enhancing the Quality of Life for Peritoneal Dialysis Patients: A Study of Influencing Factors.

Objective: The objective of this study was to examine the quality of life among peritoneal dialysis (PD) patients and identify the influencing factors. Methods: The study was conducted between March 2021 and December 2021 at the Peritoneal Dialysis Center of the Second Hospital affiliated with Harbin Medical University. A total of 148 patients with end-stage renal disease (ESRD) undergoing PD were included. Demographic information, assessments of dialysis adequacy, biochemical evaluations, and the administration of the Self-Rating Anxiety Scale (SAS) and Self-Rating Depression Scale (SDS) were carried out. The study analyzed the factors influencing the quality of life of these dialysis patients using the Spearman correlation coefficient and multiple linear regression. Results: The KDQOL-36 score for PD patients was 69.78±15.62, with 15.6% experiencing anxiety and 59.7% reporting depression. Age (r = -0.209), residual renal creatinine clearance rate (residual Ccr, r=-0.261), SAS (r=-0.623), and SDS (r = -0.116) scores exhibited significant negative correlations with KDQOL-36 scores (P < .05), while serum albumin levels (r = 0.199) showed significant positive correlations with KDQOL-36 scores (P < .05). Advanced age, poor nutritional status, low serum albumin levels, reduced residual renal Ccr, and high SAS and SDS scores were identified as significant predictors of lower KDQOL-36 scores (P < .05). Conclusions: The psychological state, age, nutritional status, serum albumin levels, and residual renal function significantly impacted the quality of life of PD patients.

Risk factors for arteriovenous fistula dysfunction in hemodialysis patients: a retrospective study.

Arteriovenous fistula (AVF) is the first choice of vascular access in hemodialysis (HD) patients. However, the correlations between patient factors and the arteriovenous fistula patency remain unclear. Therefore, our study investigates the risk factors associated with AVF dysfunction in HD patients. A total of 233 end-stage renal disease (ESDR) patients who met the study inclusion criteria in the Nephrology Department of Hunan Provincial People's Hospital between December 2020 and June 2022 were included in this study. The baseline demographic, clinical and laboratory parameters were collected at the time of AVF creation and analyzed. Of the 233 ESRD patients, 146 (62.7%) were male and the mean age was 56.11 ± 12.14 (21-82) years. The patients were followed for a median time of 14 months. Kaplan-Meier analysis showed a 6-, 12- and 24-month post-placement survival of 87.1%, 82.8% and 80.7%, respectively. Univariate Cox regression analysis revealed weight (HR, 1.03; P = 0.03) as a predictor for the loss of vascular access functionality. In addition, multivariate Cox regression analysis further demonstrated that sex (HR, 3.41; P = 0.03), weight (HR 1.08; P < 0.01) and phosphorus level (HR: 3.03; P = 0.01) are independent risk factors for AVF dysfunction. AVF dysfunction is highly associated with several risk factors including weight, phosphorus level, and sex. Positive intervention strategies targeting these potential factors, such as weight loss or oral phosphate binders could improve the long-term success of AVF.

Association of Estimated Total Body Iron with All-Cause Mortality in Japanese Hemodialysis Patients: The Miyazaki Dialysis Cohort Study.

Iron deficiency/excess may be associated with worse prognosis in patients undergoing hemodialysis. This study ascertained the association of the estimated total body iron (TBI) with mortality in patients receiving hemodialysis. Multicenter clinical data collected in the Miyazaki Dialysis Cohort Study from 943 patients receiving hemodialysis were analyzed after stratification into tertile categories by baseline TBI-estimated as the heme iron plus iron storage from ferritin levels. The primary outcome was a 5-year all-cause mortality; hazard ratios of the TBI-all-cause mortality association were estimated using Cox models adjusted for potential confounders, including clinical characteristics, laboratory, and drug data, wherein patients with high TBI were the reference category. The receiver operating characteristic (ROC) curve analyses of TBI, serum ferritin levels, and transferrin saturation were performed to predict all-cause mortality; a total of 232 patients died during the follow-up. The low TBI group (<1.6 g) had significantly higher hazard ratios of mortality than the high TBI group (≥2.0 g). As ROC curve analyses showed, TBI predicted mortality more accurately than either levels of serum ferritin or transferrin saturation. Lower TBI increases the mortality risk of Japanese hemodialysis patients, and further studies should examine whether iron supplementation therapy that avoids low TBI improves prognosis.

A 47-Year-Old Man with Hyperphosphatemia Due to Chronic Renal Failure Treated with Lanthanum Carbonate Tablets Presenting Acutely with Partial Large Bowel Obstruction.

BACKGROUND Hyperphosphatemia is a complication of chronic renal failure (CRF) due to reduction in the glomerular filtration rate. Lanthanum carbonate is a commonly used phosphate binder for patients with CRF and hyperphosphatemia, but has adverse effects if patients are not monitored. This report is of a 47-year-old man with hyperphosphatemia due to CRF treated with lanthanum carbonate tablets who presented acutely with partial large bowel obstruction. The incidence of lanthanum carbonate causing intestinal obstruction is rare, and few cases in the literature have described the course of the disease in detail. CASE REPORT A 47-year-old man diagnosed with diabetic nephropathy underwent hemodialysis treatment and was prescribed 0.5 g/day of chewable lanthanum carbonate tablets. After taking lanthanum carbonate for 5 months, the patient experienced symptoms of decreased bowel movements and exhaustion, which progressively worsened. Abdominal computed tomography (CT) revealed multiple hyperdensities in the large bowel, indicating the presence of lanthanum deposition. Lanthanum carbonate was promptly discontinued. After undergoing enema and catharsis treatment, the large bowel obstruction was relieved, and the hyperdensities in the abdominal CT disappeared. The colonoscopy and histologic examination revealed ulcerations and inflammatory changes in the large bowel mucosa. CONCLUSIONS This report highlights the rare association between the use of lanthanum carbonate tablets and intestinal obstruction. Healthcare providers should enhance their vigilance regarding lanthanum carbonate-induced serious gastrointestinal adverse reactions and actively seek to detect lanthanum deposition by abdominal CT or radiography (X-ray). After the occurrence of lanthanum deposition, drug withdrawal and promotion of defecation are primary treatment methods.

Perceptions and attitudes of kidney supportive care among elderly patients with advanced chronic kidney disease and dialysis healthcare professionals in China: a qualitative study.

PURPOSE: Kidney supportive care (KSC) represents a novel approach wherein a multidisciplinary team of nephrology experts offers active symptom management, advance care planning, shared decision-making, conservative treatment, and end-of-life care. This study is aimed at providing comprehensive insights and evaluations regarding the understanding and perspectives of Chinese healthcare professionals, including nephrologists and dialysis nurses, as well as elderly individuals aged 60 and above who are afflicted with chronic kidney disease. The primary goal is to furnish substantial information support for a better comprehension of KSC within the Chinese context, with the ultimate aim of facilitating its effective implementation in this region. METHODS: Employing a phenomenological framework, this qualitative research generated data using semi-structured interviews with 18 elderly patients diagnosed with advanced chronic kidney disease and 10 healthcare professionals across two Class III Grade A medical institutions. The Colaizzi's analytical method was utilized for coding and analyzing the interview data. RESULTS: Distinct interviews were executed with patients and healthcare professionals to delineate specific themes for each group. For elderly dialysis patients, the following themes were formed: (1) Lack of understanding of KSC; (2) Concerns of how KSC is perceived; and (3) Perceived benefits of KSC. Within the healthcare professionals cohort, two salient themes emerged: (1) Prospective clinical merits of KSC ; and (2) Mltiple difficulties encountered. CONCLUSIONS: This study goes some way in furnishing a holistic understanding of perceptions surrounding KSC among elderly patients undergoing dialysis and healthcare professionals in China. The overarching Chinese cultural ethos poses substantial challenges to the widespread assimilation of KSC. While healthcare professionals advocate for KSC, there remains a limit in the patients' comprehension of this therapeutic paradigm. There is a compelling imperative to cultivate this strategy, grounded in the prevailing medical landscape.

Dialysis capacity and nutrition care across Bangladesh: A situational assessment.

Hemodialysis (HD) is a treatment for ensuring the survival of end-stage kidney disease (ESKD) patients, and nutrition care is integral to their management. We sent questionnaires to evaluate the total dialysis service capacity and nutrition services across all dialysis facilities (DF) in Bangladesh, with responses from 149 out of 166 active DFs. Survey results revealed that 49.7% of DFs operated two shifts, and 42.3% operated three shifts daily, with 74.5% holding between one and ten dialysis machines. Sixty-three percent of DFs served between one and 25 patients per week, and 77% of patients received twice-weekly dialysis. The average cost for first-time dialysis was 2800 BDT per session (range: 2500-3000 BDT), but it was lower if reused dialyzers were used (2100 BDT, range: 1700-2800 BDT). Nutritionists were available in only 21% of the DFs. Parameters related to nutritional health screening (serum albumin, BMI, MIS-malnutrition inflammation assessment, and dietary intakes) were carried out in 37.6%, 23.5%, 2%, and 2% of the DFs, respectively, only if recommended by physicians. Nutrition education, if recommended, was provided in 68.5% of DFs, but only in 17.6% of them were these delivered by nutritionists. The recommendation for using renal-specific oral nutrition supplements (ONS) is not a familiar practice in Bangladeshi DFs and, therefore, was scarcely recommended. Dialysis capacity across Bangladesh is inadequate to meet current or projected needs and nutrition education and support across the DFs to benefit improving patients' quality of life is also inadequate.

The Effect of Continuing Nursing Intervention on Peritoneal Dialysis Patients and the Occurrence of Peritonitis: A Meta-Analysis.

Background: Chronic kidney disease, affecting millions globally, has emerged as a significant health concern alongside tumors, diabetes, and cardiovascular diseases. Peritoneal dialysis is a widely used therapeutic intervention, but its effectiveness can be compromised by complications such as peritonitis. Methods: We conducted a comprehensive search across eight international databases to obtain controlled trials evaluating the impact of continuous nursing on peritonitis occurrence in peritoneal dialysis patients. Following stringent quality assessment, data analysis was performed using RevMan 5.3 software. Results: Our meta-analysis included 15 controlled trials. Of these, 13 reported peritonitis rates in both intervention and control groups. Continuous nursing was associated with a significant reduction in peritonitis incidence (OR: 0.32; 95% CI: 0.23,0.44) and complications (SMD: 3.21; 95% CI: 1.17,5.25; P = .01), as well as a decrease in serum creatinine levels (SMD: -130.06; 95% CI: -195.46,-64). Conclusion: The findings of this study support the possibility that ongoing nursing is beneficial for the complications and creatinine for peritoneal dialysis patients.

Prognostic Value of Elevated Plasma Galectin-3 for Renal Adverse Events in Dialysis Patients: A Systematic Review and Meta-Analysis.

Context: In prognostic research, Galectin-3 (Gal-3) has gained recognition in renal fibrosis and nephrosis for its characteristics of promoting inflammation and fibrosis. High levels of Gal-3 may function as a predictor of adverse outcomes for patients with end-stage renal disease (ESRD). Objective: The review intended to systematically examine the significance of Gal-3 in the forecast of adverse outcomes for dialysis patients, using a method of evidence-based medicine. Design: The research team performed a systematic narrative review and meta-analysis by searching the Excerpta Medica Database (EMBASE) and the PubMed, Cochrane, and Web of Science databases for pertinent studies published before June 1, 2022. The search contained both meshes and free terms, such as Galectin 3, Gal-3, renal dialysis, hemodialysis, peritoneal dialysis, HD, and PD. Setting: The review took place at First People's Hospital of Linping District in Hangzhou, China. Outcome Measures: The research team used the Newcastle-Ottawa Scale (NOS) for assessment of the quality of the included research. The team created two reports to assess the value of Gal-3 in prediction of risk: (1) one for studies using continuous variables and (2) one for studies using categorical variables, dividing patients into high- and low-level Gal-3 groups with a cut-off value of Gal-3, being Gal-3 < 10.5 ng/mL for the lower tertile, and Gal-3 ≥ 13.4 ng/mL for the higher tertile. The team performed the meta-analysis using Stata 15.0, analyzed publication bias using Egger's test and directly showed it in a funnel plot. Results: The search found 1061 publications, with eight studies with 5194 participants being included in the current review. For the continuous variables, Gal-3 was associated with all-cause risk of death-Hazard ratio (HR) 1.06, 95%CI 1.01-1.12, and P = .024-and cardiovascular (CV) events-HR 1.13, 95%CI 1.07-1.203, and P = .000, but no significant correlation existed between Gal-3 and risk of CV mortality-HR 1.07, 95%CI 0.99-1.16, and P = .091. For the categorical variables, a high level of Gal-3 was correlated with a high risk of dying, from all causes-HR 2.05, 95%CI 1.50-2.80, and P = .000. Conclusions: Clinicians can use Gal-3 as a standalone forecaster of all-cause mortality and CV events for hemodialysis patients because correlates with these outcomes. Further research is necessary to determine its predictive value for CV mortality. Investigators need to perform further research with a large sample size on the predictive value of Gal-3 for dialysis patients, particularly PD patients, from a variety of ethnic backgrounds to improve the precise treatment for high-risk patients.

Lower serum insulin-like growth factor-1 levels are independently associated with anemia in patients undergoing maintenance hemodialysis.

The relationship between serum insulin-like growth factor-1 (IGF-1) levels and anemia in patients undergoing maintenance hemodialysis (MHD) remains unclear. This cross-sectional study included patients who underwent MHD treatment for >3 months at our dialysis center in March 2021. Demographic and clinical data were recorded. Blood samples were collected before the hemodialysis sessions, and general serum biochemical parameters, routine blood markers, and serum IGF-1 levels were measured. Patients were divided into a group without anemia (hemoglobin ≥110 g/L) and a group with anemia (hemoglobin <110 g/L), and multivariable linear and binary logistic regression analyses were performed to study the relationship between the levels of serum IGF-1 and anemia. A total of 165 patients (male/female = 99:66) with MHD were enrolled in the study, with a median age of 66.0 (58.0, 75.0) years and a median dialysis vintage of 27.0 (12.0, 55.0) months. The mean hemoglobin level was 96.38 ± 16.72 g/L, and 126 patients had anemia (76.4%). Compared to patients without anemia, patients with anemia had lower serum IGF-1 and triglyceride levels and higher intravenous iron supplementation on dialysis (all p < 0.05). After adjusting for confounding factors in different models, the nine-model multivariate binary logistic regression analyses also confirmed that lower serum IGF-1 levels and serum IGF-1 < 197.03 ng/ml were both independently associated with anemia in patients undergoing MHD. However, further multicenter studies with larger sample sizes are required to confirm these findings.

Conservative Kidney Management: When, Why, and For Whom?

Deciding between dialysis and conservative kidney management (CKM) in an elderly or seriously ill person with kidney failure is complex and requires shared decision making. Patients and families look to their nephrologist to provide an individualized recommendation that aligns with patient-centered goals. For a balanced and considered decision to be made, dialysis should not be the default and nephrologists need to be familiar with relevant prognostic information including survival, symptom burden, functional trajectory, and quality of life with dialysis and with CKM. CKM is a holistic, proactive, and multidisciplinary treatment for kidney failure. For some elderly comorbid patients, CKM improves symptom burden and aligns with quality-of-life goals, with modest or no loss of longevity. CKM can be provided by a nephrologist alone but ideally is managed through partnership with a dedicated supportive or palliative care service embedded within the nephrology practice. Treatment decisions are best discussed early in the disease trajectory and occur over many consultations, and nephrologists should be upskilled in communication to better support patients and families in these important conversations. Nephrologists should remain actively involved in their patients' care through to end-of-life care.