Association between dietary inflammation index and malnutrition status in peritoneal dialysis patients: a cross-sectional study

Key Points

• Malnutrition risk is higher with pro-inflammatory diets in peritoneal dialysis patients, confirming diet's role.
• Patients consuming high fiber diets show a reduced risk of malnutrition—indicating dietary importance.
• Observational analysis investigates the relationship between dietary factors and malnutrition status in PD patients.
• Further research is needed to validate findings and develop dietary interventions to improve patient outcomes.