Response to Vitamin B12 and Folic Acid in Myalgic Encephalomyelitis and Fibromyalgia

Autor: Birgitta Peilot, Lena Halaouate, Michael Matousek, Carl-Gerhard Gottfries, Olof Zachrisson, Björn Regland, Sara Forsmark
Rok vydání: 2015
Předmět:
Zdroj: PLoS ONE, Vol 10, Iss 4, p e0124648 (2015)
PLoS ONE
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0124648
Popis: Background Patients with myalgic encephalomyelitis (ME, also called chronic fatigue syndrome) may respond most favorably to frequent vitamin B12 injections, in vital combination with oral folic acid. However, there is no established algorithm for individualized optimal dosages, and rate of improvement may differ considerably between responders. Objective To evaluate clinical data from patients with ME, with or without fibromyalgia, who had been on B12 injections at least once a week for six months and up to several years. Methods 38 patients were included in a cross-sectional survey. Based on a validated observer’s rating scale, they were divided into Good (n = 15) and Mild (n = 23) responders, and the two groups were compared from various clinical aspects. Results Good responders had used significantly more frequent injections (p
Databáze: OpenAIRE