Pontillo et al. (2016) found reductions in frequency and severity of auditory hallucinations with the use of CBT
CBT will not eliminate the symptoms of schizophrenia, nor will it be able to cure a person. However, it can make people better able to cope with symptoms. In turn, this reduces their distress and improves their ability to function adequately.
In 2019, The National Institute for Health and Care Excellence (NICE) recommended CBT for schizophrenia.
The NICE (2004) review of treatments for schizophrenia also found consistent evidence to show CBT was most effective when combined with antipsychotic medication. It was effective in reducing rehospitalisation rates up to 18 months following the end of treatment as well as reducing symptom severity compared to patients receiving only antipsychotics.