Abstract
The purpose of this article is to report the prevalence of tardive dyskinesia using strict diagnostic criteria in a large sample of chronic mental patients. The criteria used were those of Villeneuve, and only patients with constant movements were counted. The disorder was significantly (p <.001) less frequent in males (5.8 per cent) than females (10.6 per cent). The study found an overall prevalence of 8.2 per cent in 3140 patients. This figure should represent a minimal prevalence figure since only patients with severe symptoms were included.
Original language | English (US) |
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Pages (from-to) | 111-112 |
Number of pages | 2 |
Journal | Journal of Nervous and Mental Disease |
Volume | 170 |
Issue number | 2 |
DOIs | |
State | Published - Feb 1982 |
ASJC Scopus subject areas
- Psychiatry and Mental health