Effects of medical food leucine content in the management of methylmalonic and propionic acidemias

This is the authors' abstract. We don't add key points for this paper.

Investigations into the optimal composition of medical foods for MMA and propionic acidemia, and potential scenarios in which Leu supplementation may be beneficial are needed. Until then, MMA/propionic acidemia medical foods should be used judiciously in the dietary management of these patients and avoided altogether in cblC deficiency.