Transdiagnostic comparisons of intellectual abilities and work outcome in patients with mental disorders: multicentre study.

ABSTRACT:

Background

Cognitive impairment is common in people with mental disorders, leading to transdiagnostic classification based on cognitive characteristics. However, few studies have used this approach for intellectual abilities and functional outcomes.

Aims

The present study aimed to classify people with mental disorders based on intellectual abilities and functional outcomes in a data-driven manner.

Method

Seven hundred and forty-nine patients diagnosed with schizophrenia, bipolar disorder, major depression disorder or autism spectrum disorder and 1030 healthy control subjects were recruited from facilities in various regions of Japan. Two independent k-means cluster analyses were performed. First, intelligence variables (current estimated IQ, premorbid IQ, and I

SUBMITTER: Sumiyoshi C 

PROVIDER: S-EPMC9230699 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature