Dyslipidemia in CKD: Beyond Glucose Absorption in Peritoneal Dialysis, suggests study

Atherosclerotic cardiovascular disease continues to be the most common causes of morbidity and mortality among patients on peritoneal dialysis and hemodialysis for end-stage renal disease. Dyslipidemia is the key player in this process, and preventing it is a top strategy for minimizing cardiovascular risk. The current study sought to assess dyslipidemia among peritoneal dialysis patients and investigate if glucose uptake from dialysis solutions was directly proportional to lipid profile changes. There were 73 patients seen in the nephrology outpatient clinic who were included in the study. Lipid profile results, the nature of the dialysis solution employed, and the nature of the solutions were examined through the patients' records. Statistical calculations were then conducted to determine correlations between glucose uptake and lipid parameters. Key Findings: Sample size: 73 peritoneal dialysis patients. Correlation: There was a statistically significant negative correlation between glucose absorption and HDL cholesterol level. This correlation held true both for the peritoneal dialysis group as a whole and, in particular, for the subgroup of patients undergoing automated peritoneal dialysis (APD). Other lipid parameters: No correlation was found between glucose absorption and other lipid variables like LDL cholesterol, total cholesterol, or triglycerides. Main implication: Glucose concentration in dialysis fluids per se was not a main driver in the determination of dyslipidemia in all measures of atherogenic lipids. The research concluded that the glucose concentration of peritoneal dialysis fluids by itself does not explain the occurrence of dyslipidemia when all atherogenic lipid profiles are considered. Peritoneal dialysis patient dyslipidemia is rather to be evaluated by taking into consideration various factor contributions, in addition to dialysis effects and peritoneal membrane structure and function status. The above findings underscore the importance of looking at management of cardiovascular risk in peritoneal dialysis patients from a much broader perspective. Reference: