Year: 2007
Type: article
Abstract: People with a first or recurrent psychotic episode tend to present late for medical attention, and many do not present at all. Presentation is often initiated by others, not by patients themselves. Psychosis can also become apparent during a manic presentation, when patients act on their delusions in a public forum, or when they have the complications of substance misuse. Patients who experience intolerable symptoms (distressing delusions or voices; box 1) often seek medical help. In emergency settings, family members' concerns contrast with the patient's apparent indifference. The highest risk of suicide in people with schizophrenia occurs during the first five years of illness (“the critical period”), and interventions are most fruitful during this time. Importantly, patients experiencing their first episode should quickly be given competent assessments and access to appropriate services. #### Summary points I searched HighWire and PubMed from 2002 to October 2006 for randomised controlled trials and systematic reviews of treatments for psychosis and schizophrenia. I reviewed the Cochrane Database of Systematic Reviews using both terms, across the age spans. Influential articles, key texts, and published treatment guidelines are also included. #### Box 1 Positive psychotic symptoms ##### Clear symptoms (one or more needed for a diagnosis of schizophrenia)
Source: BMJ
Author: Peter Byrne
Language: English
Subfield: Psychiatry and Mental health
Field: Medicine
Domain: Health Sciences
Open Access status: bronze
OpenAlex ID: W2055411595