Paleolithic and Mediterranean diets reduce fatigue in Multiple Sclerosis

A recent network meta-analysis revealed that Paleolithic and Mediterranean diets may reduce Multiple Sclerosis related fatigue and improved physical and mental quality of life as published in the journal Neurology.  

Diet may play a role in the treatment of multiple sclerosis (MS), according to new evidence. However, the current state of the evidence does not support dietary recommendations for MS because of methodological issues and the diversity of dietary interventions in preliminary trials. Hence, researchers conducted a study to assess the efficacy of different dietary approaches on MS-related fatigue and quality of life (QoL) through a systematic review of the literature and network meta-analysis (NMA). 

Electronic database searches were performed to include all randomized trials with a dietary intervention. Based on McDonald criteria, All adults with definitive MS and patient-reported outcomes for fatigue and/or QoL with a minimum intervention period of 4 weeks were included. Standardized mean differences (SMDs) were calculated for each outcome and included in random effects NMA to determine the pooled effect of each dietary intervention relative to each of the other dietary interventions.