Ultrasonographic Evaluation of Systemic Venous Congestion in Maintenance Hemodialysis Patients during Fluid Removal.

Introduction: Fluid overload is a frequent and serious complication in hemodialysis patients. The combination of multiple point-of-care ultrasound (POCUS) measurements can identify significant venous congestion, but its usefulness to determine ultrafiltration (UF) requirements and dry weight is unknown. Therefore, we evaluated prospectively patients in maintenance hemodialysis to establish the correlations between changes in venous congestion parameters and fluid removal.

Association between protein energy wasting and peritoneal membrane transport in peritoneal dialysis.

Background: fast peritoneal transport (FT) has been associated with peritoneal albumin loss and protein energy wasting (PEW); however, this relationship has not been fully studied. Aim: the aim of this study was to analyze the differences in nutritional parameters between fast-transport peritoneal membrane (FT-PET) and slow-transport peritoneal membrane (ST-PET), and analyze the association between FT-PET and PEW in peritoneal dialysis (PD) patients. Methods: a cross-sectional study of patients on PD.

A Culturally-Concordant Plant-Based Dietary Pattern for Hispanic/Latine People with Chronic Kidney Disease.

Chronic kidney disease (CKD) disproportionately affects minorities in the United States, including the Hispanic/Latine population, and is a public health concern in Latin American countries. An emphasis on healthy dietary patterns, including the Mediterranean and the Dietary Approaches to Stop Hypertension (DASH) diets, has been suggested as they are associated with a lower incidence of CKD, slower CKD progression, and lower mortality in kidney failure. However, their applicability may be limited in people from Latin America.

[Nutrition and peritoneal dialysis: Fundaments and practical aspects for dietary prescription].

The number of patients with advanced / end-stage chronic kidney disease (ESRD) with some modality of renal replacement therapy (RRT) has been on the rise significantly. Peritoneal dialysis (PD) represents 11% of the world dialysis population. Different options for RRT have been associated with a greater risk of developing complications, such infections, metabolic alterations and nutritional complications, specifically a higher incidence of protein-energy wasting (PEW), ranging from 32 to 49% in PD patients.

Global Policy Barriers and Enablers to Exercise and Physical Activity in Kidney Care.

Objective: Impairment in physical function and physical performance leads to decreased independence and health-related quality of life in people living with chronic kidney disease and end-stage kidney disease. Physical activity and exercise in kidney care are not priorities in policy development. We aimed to identify global policy-related enablers, barriers, and strategies to increase exercise participation and physical activity behavior for people living with kidney disease.

Relationship between Vascular Calcification, Protein-Energy Wasting Syndrome, and Sarcopenia in Maintenance Automated Peritoneal Dialysis.

Vascular calcifications affect 80% to 90% of chronic kidney disease patients and are a predictive factor of cardiovascular mortality. Sarcopenia and protein-energy wasting syndrome are also associated with mortality. The aim was to assess the relationship between vascular calcification, sarcopenia, and protein-energy wasting syndrome (PEW) in automated peritoneal dialysis patients.

Dysfunctional adiposity index as a marker of adipose tissue morpho-functional abnormalities and metabolic disorders in apparently healthy subjects.

Compared to body mass index, waist circumference (WC), and adiposity measurements, adipose tissue (AT) morpho-functionality evaluations are better predictors of cardiometabolic abnormalities (CA). The present study establishes a dysfunctional adiposity index (DAI) as an early marker of CA based on adipocytes morpho-functional abnormalities. DAI was established in 340 subjects without cardiovascular risk factors selected from a cross-sectional study (n=1600).

Phase angle and mid arm circumference as predictors of protein energy wasting in renal replacement therapy patients.

Objective: to analyze the association between phase angle (PA) and mid arm circumference (MAC) with protein energy wasting (PEW) in renal replacement therapy (RRT) patients. Methods: cross-sectional study. Hemodiafiltration (HDF) and automated peritoneal dialysis (PD) patients were enrolled in the study.

[VALIDATION OF PREDICTIVE EQUATIONS FOR WEIGHT AND HEIGHT USING BODY CIRCUMFERENCES IN MEXICAN ELDERLYS].

Introduction: weight and height measurements are important data for the nutritional assessment of elderly people and the implementation of the nutritional care process. Malnutrition is common in this population, who has high rates of disability that difficult to measurement this variables.

Objective: evaluate the validity of predictive equations for weight and height that include body circumferences created for brazilian population, in mexican elderly people.