The present review covers 28 reports on AIT. Twenty-three reports concluded that AIT benefits various population subgroups, three studies claim to show no benefit (or no benefit over that seen in a control group), and two studies reported rather ambiguous or contradictory results. Considering the great difficulties in both providing a credible placebo treatment and assessing improvement in the subject populations, these results are quite encouraging. The balance of the evidence clearly favors AIT as a useful intervention, especially in autism.
To read summaries of these reports click here.
To read Tabulated summary click here.