INTRODUCTION

Acute coronary syndrome (ACS) and end-stage renal disease (ESRD) are both prevalent globally. The diagnosis and management of ACS in ESRD is difficult because the interplay of cardiovascular and renal disease is complicated. The guidelines for ACS may not be applicable to the ESRD population because the trials from which these are drawn mostly excluded ESRD patients.

To determine the clinical profile and outcomes of CKD patients on dialysis admitted for ACS in the Philippine General Hospital (PGH).

We did a retrospective cohort study and employed a retrospective review of electronic medical records among ESRD patients presenting with ACS in PGH from May 2021 to November 2023. The collected data was analyzed using univariate and bivariate statistics using PRISM software.

A total of 48 patients with ESRD were admitted for ACS in this study – 8 with STEMI and 40 with NSTEMI. The mean age was 61 years old and 33 (68.8%) were male. Among those with STEMI, six (75%) presented with Kilip II or more. While among those with NSTEMI, 17 (42.5%) had a GRACE score >140 and 27 (67.5%) had an NSTEMI TIMI risk score >2. On average, the patients were on hemodialysis for 31 months prior to admission. The most common comorbidities were hypertension (91.7%) and heart failure (83.3%). On admission, 18 (37.5%) presented with SBP >160, 7 (14.6%) patients presented with shock, and 4 (8.3%) patients presented with cardiac arrest. 38 (79.2%) patients had anemia on admission. 21 (43.8%) patients had left ventricular hypertrophy on electrocardiogram while 34 (70.8%) patients had cardiomegaly on chest radiography. The average left ventricular ejection fraction on echocardiogram was 46% and 27 (90%) patients had segmental wall motion abnormalities. The most common angiographic finding was 3-vessel coronary artery disease seen in 50% of patients. Almost all patients received dualantiplatelet therapy, high dose statin, and beta-blocker. The mortality rate was high at 43.8% with cardiovascular causes being the most common cause of death.

This study demonstrates the high mortality rate among patients with ESRD presenting with ACS. Our study portrays that patients with ESRD present with higher risk features including abnormalities in vital signs, laboratories, imaging, high prognostications score, and high in-hospital morbidity.

Valacyclovir-associated neurotoxicity (VAN) is a recognized adverse effect in elderly patients with renal impairment but remains underdiagnosed due to its nonspecific presentation and overlap with acute neurologic emergencies. We report a 78-year-old Filipino female with end-stage renal disease on maintenance hemodialysis who developed acute disorientation, agitation, vivid visual hallucinations and generalized weakness shortly after initiation of valacyclovir for herpes zoster. Given the abrupt onset of neuropsychiatric symptoms, viral encephalitis was initially considered. Magnetic resonance imaging of the brain showed no evidence of acute infarction or encephalitis, while electroencephalography demonstrated diffuse generalized slowing consistent with an encephalopathic process. Review of the medication history revealed valacyclovir dosing that exceeded recommendations for patients with end-stage renal disease. Valacyclovir was discontinued and emergent hemodialysis was initiated resulting in marked improvement in sensorium after the second session and complete resolution of symptoms after the third. This case shows VAN as an important diagnostic mimic of acute encephalopathy in elderly patients with renal failure and emphasizes the critical role of early medication review in preventing unnecessary investigations and enabling prompt, reversible management.

Abstract Hyperkalemia (serum potassium >5.0 mEq/l) is a significant complication in patients with heart failure, chronic kidney disease, and diabetes mellitus, particularly when treated with renin-angiotensin-aldosterone system inhibitors (RAASi). Both hyperkalemia and RAASi interruption are associated with increased cardiovascular events, hospitalizations, and mortality. This expert opinion document, developed between January and December 2024 through a systematic process, aims to establish guidance for hyperkalemia treatment in Indonesian patients with cardiorenal diseases receiving RAASi therapy, addressing the unique challenges within the Indonesian healthcare context. A comprehensive literature review of international guidelines and regional studies was conducted by a panel of 11 expert specialists (3 cardiologists, 6 internist-nephrologists, and 2 internist-cardiologists), who evaluated 29 statements covering diagnosis, monitoring, prevention, and treatment of hyperkalemia. Of the 29 statements, 26 reached consensus: 17 statements achieved very high agreement (≥90%) and 9 attained high agreement (≥67% – <90%). The agreed statements covered key areas, including potassium monitoring frequency, RAASi dose optimization strategies, dietary modifications, and treatment thresholds. Three statements regarding alternative therapeutic approaches did not receive agreement (<67%) due to limited local availability and cost considerations. Key recommendations include structured monitoring protocols for high-risk patients, strategies for RAASi dose optimization while managing hyperkalemia risk, and specific interventions adapted to local resources. This document provides a practical approach for managing hyperkalemia in Indonesian patients with cardiorenal diseases while maintaining optimal RAASi therapy, considering local Indonesian healthcare resources and constraints.
Hyperkalemia ; Cardio-Renal Syndrome ; Renin-Angiotensin System ; Indonesia

OBJECTIVE: To explore the mechanism of colon dialysis with Yishen Decoction (YS) in improving the autophagy disorder of intestinal epithelial cells in chronic renal failure (CRF) in vivo and in vitro. METHODS: Thirty male SD rats were randomly divided into normal, CRF, and colonic dialysis with YS groups by a random number table method (n=10). The CRF model was established by orally gavage of adenine 200 mg/(kg•d) for 4 weeks. CRF rats in the YS group were treated with colonic dialysis using YS 20 g/(kg•d) for 14 consecutive days. The serum creatinine (SCr) and urea nitrogen (BUN) levels were detected by enzyme-linked immunosorbent assay. Pathological changes of kidney and colon tissues were observed by hematoxylin and eosin staining. Autophagosome changes in colonic epithelial cells was observed with electron microscopy. In vitro experiments, human colon cancer epithelial cells (T84) were cultured and divided into normal, urea model (74U), YS colon dialysis, autophagy activator rapamycin (Ra), autophagy inhibitor 3-methyladenine (3-MA), and SIRT1 activator resveratrol (Re) groups. RT-PCR and Western blot were used to detect the mRNA and protein expressions of zonula occludens-1 (ZO-1), Claudin-1, silent information regulator sirtuin 1 (SIRT1), LC3, and Beclin-1 both in vitro and in vivo. RESULTS: Colonic dialysis with YS decreased SCr and BUN levels in CRF rats (P<0.05), and alleviated the pathological changes of renal and colon tissues. Expressions of SIRT1, ZO-1, Claudin-1, Beclin-1, and LC3II/I were increased in the YS group compared with the CRF group in vivo (P<0.05). In in vitro study, compared with normal group, the expressions of SIRT1, ZO-1, and Claudin-1 were decreased, and expressions of Beclin-1, and LC3II/I were increased in the 74U group (P<0.05). Compared with the 74U group, expressions of SIRT1, ZO-1, and Claudin-1 were increased, whereas Beclin-1, and LC3II/I were decreased in the YS group (P<0.05). The treatment of 3-MA and rapamycin regulated autophagy and the expression of SIRT1. SIRT1 activator intervention up-regulated autophagy as well as the expressions of ZO-1 and Claudin-1 compared with the 74U group (P<0.05). CONCLUSION Colonic dialysis with YS could improve autophagy disorder and repair CRF intestinal mucosal barrier injury by regulating SIRT1 expression in intestinal epithelial cells.
Animals ; Sirtuin 1/metabolism* ; Drugs, Chinese Herbal/therapeutic use* ; Autophagy/drug effects* ; Male ; Intestinal Mucosa/drug effects* ; Rats, Sprague-Dawley ; Epithelial Cells/metabolism* ; Colon/drug effects* ; Humans ; Kidney Failure, Chronic/drug therapy* ; Signal Transduction/drug effects* ; Renal Dialysis ; Rats ; Kidney/drug effects*

OBJECTIVES: End stage renal disease (ESRD) is a major disease that seriously threatens the health of young people, and kidney transplantation is an effective treatment method to improve its prognosis.Young ESRD patients at a critical stage of life development often face significant physical and psychological challenges while waiting for kidney transplantation. Their psychological state directly affects treatment compliance and transplantation outcomes.This study aims to explore the psychological experiences of young patients with end stage renal disease during the waiting period for kidney transplantation, and provide a reference for formulating relevant psychological intervention measures. METHODS: A descriptive qualitative research design was adopted. Using purposive sampling, 20 young ESRD patients awaiting for kidney transplantation at the Transplantation Center of Xiangya Third Hospital, Central South University, from June to August 2024, were recruited. Based on the socio-ecological systems theory, a semi-structured interview outline was developed, and directed content analysis was applied to analyze the interview data. RESULTS: According to the results of qualitative interviews, 3 themes and 9 sub-themes were summarized as follows: Microsystem (disease pain experience, anxiety during transplantation waiting period, cognitive differentiation and coping differences), mesosystem (imbalance of family roles and dependent guilt, physician-patient trust dynamics, ambivalence toward peer support), and macrosystem (decision-making powerlessness caused by information asymmetry, sociocultural stigma and public bias, institutional dependence and passive behavior). CONCLUSIONS Young ESRD patients experience complex psychological experiences during the waiting period for kidney transplantation. Healthcare providers should explore corresponding intervention measures based on patients' psychological status to improve their waiting period experience and promote both physical and mental health.
Humans ; Kidney Transplantation/psychology* ; Kidney Failure, Chronic/surgery* ; Qualitative Research ; Female ; Male ; Adult ; Adaptation, Psychological ; Waiting Lists ; Young Adult ; Adolescent ; Anxiety/psychology*

OBJECTIVES

Diabetic ketoacidosis (DKA) is the most common initial presentation in children with newly diagnosed type 1 diabetes. Severe dehydration/acidosis, shock at admission, and hyperchloremia contribute to acute kidney injury (AKI). This retrospective study was done to determine the proportion of children hospitalized for DKA who had AKI and to compare clinical parameters between children with DKA and with AKI and without AKI to identify the risk factors associated with AKI.

A retrospective review of all DKA admissions with type 1 diabetes was done. AKI was diagnosed as per KDIGO-2012 criteria. The analysis was done using a Chi-square test to assess the association between the status of AKI and other parameters. The Independent t-test was applied for comparison with the mean score between the No AKI / AKI group for numerical variables with normal distribution. A multivariable logistic regression analysis was performed to compare clinical parameters between both groups.

Out of 32 children with DKA, 13 (40.63%) developed AKI. Among them, 9 had AKI at admission and 4 children developed AKI within the first 48 hours of admission. Optimum fluid management resolved AKI in 10 patients, but 3 of them required dialysis. Parameters like higher heart rate (p = 0.0390), higher respiratory rate (p = 0.0402), high leukocyte count (p = 0.0005), severe hyperglycemia (p = 0.0204), severe acidosis (p = 0.0001), hyperchloremia (p = 0.016) and shock at admission (p = 0.0001) were present in children with DKA and AKI.

In our study, a high proportion of children with DKA had AKI, which causes prolonged acidosis and hospital stay. Hence, comparing clinical parameters between both groups helps in identifying risk factors associated with AKI in persons with type 1 diabetes with DKA.

BACKGROUND

A patent and functional vascular access (VA) is the lifeline of hemodialysis patients. Prevention of VA failure and maintaining patency are crucial to ensure efficient dialysis, reduce morbidity, lessen healthcare costs and improve patient outcomes. This study aims to determine the risk factors of VA failure among hemodialysis dependent end-stage renal disease (ESRD) patients.

This is a retrospective, case-control study conducted between July 2022 and December 2022. One hundred forty six ESRD patients consisting of 73 with VA failure and 73 without VA failure, undergoing hemodialysis in Manila Doctors Hospital (MDH) - Hemodialysis Unit were included in the study. At least one age (up to 5 years or younger) and sex-matched control was recruited per case (1:1 case-control sampling). The relation of patient demographic profile, smoking, comorbidities (ie, hypertension, diabetes, dyslipidemia, coronary artery disease [CAD], peripheral artery disease [PAD] and heart failure [HF]), duration of dialysis, location of VA, preoperative vessel diameter and arterial peak systolic velocity (PSV) and history of central vein catheterization to VA failure were analyzed. Odds ratio and their 95% confidence interval (CI) for the association of risk factors to VA failure were calculated.

Based on univariate analysis, the following are significant risk factors for VA failure: diabetes (OR 2.35, CI 1.20-4.62), CAD (OR 3.58, CI 1.58-8.13) and PAD (OR 3.04, CI 1.11-8.29). On multivariate analysis, two variables are significant risk factors associated with VA failure, namely: heart failure (OR 7.3, CI 2.15-21.4) and history of ipsilateral central venous catheter (OR 5.51, CI 1.99-15.3) (p = 0.05). Distal radiocephalic VAs have higher failure rates (53.42%) than proximal brachiocephalic (23.36%) and brachiobasilic (8.22%).

Diabetes, CAD, PAD, HF and history of ipsilateral central vein catheterization are significant risk factors for VA failure. Distal VA has higher failure rates compared to proximal access in these high-risk patients. This information may guide clinicians in making the appropriate recommendation regarding location of VA in this subset of patients. Aside from patient comorbidities, inherent characteristics, patency and functionality of VA vessels may be influenced by other extrinsic factors leading to VA failure.

BACKGROUND

Non-alcoholic fatty liver disease (NAFLD) is prevalent in patients with Type 2 Diabetes Mellitus (T2DM) and is associated with chronic kidney disease (CKD). The aim of this cross-sectional study was to determine the association of Fibrosis-4 (FIB-4) index with CKD among T2DM patients with concomitant NAFLD.

A single center, analytical cross-sectional study was conducted among 216 T2DM patients with concomitant NAFLD. Clinical data were obtained via retrospective review of medical charts. The outcome of interest was CKD which was based on self-report obtained from medical charts or estimated Glomerular Filtration Rate (eGFR) < 60mL/min result nearest to the date of liver ultrasound. FIB-4 index of patient on admission was calculated using an online calculator and subjects were grouped into low, moderate and high risk of developing severe fibrosis depending on their FIB-4 index. In order to determine the association between FIB-4 index and CKD, logistic regression analysis was performed.

Higher FIB-4 index was found to be significantly associated with CKD. Patients with FIB-4 index of 1.45-3.25 (moderate risk) and > 3.25 (high risk) have about 3 times higher odds of CKD. However, after controlling for the significant confounders, only those who belong to high-risk group was found to be associated with CKD.

This study has demonstrated that FIB4 index > 3.25, an index of liver fibrosis, is significantly associated with development of CKD in T2DM patients with concomitant NAFLD.

INTRODUCTION

Chronic Kidney Disease (CKD) is a leading cause of morbidity and mortality in the Philippines. Most Filipino CKD patients prefer hemodialysis due to barriers such as cost and availability of Kidney Transplant. End-stage kidney disease (ESKD) patients face high symptom burden and unmet palliative care needs. Even with advancement in dialysis technology, the annual mortality rate of dialysis patients remains between 20% and 25%. While Advance Care Planning (ACP) can help align care with patient preferences by facilitating discussions about values and future decisions, its utilization in dialysis population remains low due to barriers in implementation. There is limited research specifically addressing the preferences and influencing factors of Advance Care Planning among CKD patients on hemodialysis in the Philippines.

This study aimed to determine the ACP preferences of CKD patients undergoing hemodialysis and to identify the clinicodemographic factors associated with these preferences.

An analytic cross-sectional study was conducted involving 96 chronic kidney disease (CKD) patients undergoing hemodialysis at Baguio General Hospital and Medical Center (BGHMC) from October to November 2024. Data were collected using validated questionnaires administered either through face-to-face interviews or self-administration, depending on patients’ preferences and capabilities. Descriptive and inferential statistical methods were employed for data analysis.

The study revealed limited awareness of ACP among participants (86.5%), underscoring the need for education. Family-centered decision-making was prominent, with most participants preferring family members as surrogate decision-makers and confidants. Quality of life was prioritized over life extension, and preferences for “Do Not Resuscitate” (DNR) orders were notable. Educational attainment and ethnicity significantly influenced preferences, with higher education linked to greater awareness; and Ethnicity shaping preferences for decision-makers, confidants, timing of discussions, and resuscitation choices. Additionally, duration of dialysis was linked to care setting preferences, while social support systems influenced the preferred place for discussions.

The findings highlight critical associations between clinicodemographic factors and ACP preferences among hemodialysis patients. Addressing these associations through targeted education and culturally sensitive approach can promote high-quality end-of-life care, aligned with diverse patient needs, values, and preferences.

BACKGROUND

Chronic Kidney Disease (CKD) patients often face critical treatment decisions that significantly affect their quality of life, making Shared Decision-Making (SDM), a collaborative approach between patients and healthcare providers, an essential component of patient-centered care.

This study aimed to investigate the impact of SDM on decisional readiness and patient satisfaction among CKD patients undergoing hemodialysis (HD) at Southern Isabela Medical Center (SIMC).

An analytical cross-sectional design was utilized. The Tagalog Version of SDM Q-9 questionnaire, Decision survey and CSAT survey tool were given to HD patients of SIMC from September – October 2024. Descriptive statistics, Pearson product-moment correlation and chi square test were used to report and analyze data.

One hundred eight (108) CKD patients on HD were included in the study. Shared decision-making score was high and overall satisfaction on health services was outstanding. Higher decisional readiness was associated with greater odds of reporting outstanding satisfaction (OR = 3.47, 95% CI: 2.563–4.688, p = 0.009). There was no significant association between patient satisfaction and SDM (r= 0.111, p =0.253.). Shared decision-making had a significant but weak positive correlation with decisional readiness (r =0.2043, p 0.035).

This study showed that fostering SDM positively enhances patients’ preparedness to make healthcare decisions. Decisional readiness is strongly associated with patient satisfaction, as confident patients are more likely to be satisfied with their care. The findings underscore the need for improved patient education to boost decisional readiness and support ongoing SDM practices. Integrating SDM into clinical workflows is essential to advancing patient-centered care and improving health outcomes for CKD patients undergoing hemodialysis.