The new logical literature comment is conducted according to Popular Revealing Factors to own Medical Recommendations and you can Meta-Analyses (PRISMA) guidelines [thirteen,14], and you can pursuing the guidance off Gough mais aussi al. . But not, it needs to be listed you to definitely, due to the fact purpose from the analysis would be to give a state of one's art view of the brand new composed literary works with the relationships software within the last 5 years and you will without mathematical study handling, there are some values within the PRISMA that could maybe not be fulfilled (e.grams., summary measures, structured types of investigation, extra data, danger of prejudice in this studies).