Can a modified ketogenic diet be a nutritional strategy for patients with McArdle disease? Results from a randomized, single-blind, placebo-controlled, cross-over study

McArdle disease is caused by myophosphorylase deficiency leading to blocked glycogenolysis in skeletal muscle. Consequently, individuals with McArdle disease have intolerance to physical activity, muscle fatigue, and pain. These symptoms vary according to the availability of alternative fuels for muscle contraction. In theory, a modified ketogenic diet (mKD) can provide alternative fuels in the form of ketone bodies and potentially boost fat oxidation.

Source: Clinical Nutrition - September 19, 2023 Category: Nutrition Authors: Nicoline L økken, Maja Risager Nielsen, Mads Godtfeldt Stemmerik, Charlotte Ellerton, Karoline Lolk Revsbech, Margaret Macrae, Anna Slipsager, Bjørg Krett, Gry Hatting Beha, Frida Emanuelsson, Gerrit van Hall, Rosaline Quinlivan, John Vissing Tags: Randomized Control Trials Source Type: research