A search was conducted on Pubme d, The Cochrane Library, Scopus, Embas e, Ovi d, Psychoi nfo
and ISI web of Knowledge from 1950 to the 1st of November 2011. 783 articles were found through the
investigation of such databases. Aftertitle, abstract or full-text reading and applying exclusion criteria we
reviewed 31 studies on dietary patterns and their effects on metabolic parameter s in schizophrenia