The aim of this review was to compare two types of CBTp, brief CBTp and standard CBTp for people with schizophrenia. A search
was run for relevant randomised studies in 2013. Only seven potentially-relevant studies were found. However, although all of them
randomised people with schizophrenia, none of these studies compared brief CBTp with standard CBTp. In the main they compared
brief CBTp with standard care or other therapies. There is, therefore, no information or literature available to compare brief with
standard CBTp for schizophrenia and psychosis.