It was estimated
that 50–60% of the attendees met the diagnosis of schizophrenia.
Inclusion criteria were patients who (a) met DSM-IVTR
[28] criteria for schizophrenia, (b) were at least 18 years
of age, (c) provided informed consent, and (d) were able to
understand and communicate in English or Bahasa Malaysia
in order to complete the study measurements.