Stability of potential renal acid load.
Vickà VerselePeter ClarysBenedicte DeforcheJohan LefevreEvelien MertensRuben CharlierSara KnaepsDirk AerenhoutsPublished in: Nutrition & dietetics: the journal of the Dietitians Association of Australia (2018)
Based on nutrition assessments carried out using three-day dietary records, stability of PRAL over a 10-year time period could not be confirmed, even though no significant difference between mean PRAL and its components over time was found. Therefore, interpretation of longitudinal outcomes based on PRAL and its component calculated at baseline should be interpreted with caution.