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A Short Scale for Rating Paranoid Schizophrenia

Published online by Cambridge University Press:  08 February 2018

P. H. Venables
Affiliation:
Medical Research Council Social Psychiatry Research Unit, Institute of Psychiatry, Maudsley Hospital, Denmark Hill, London, S.E.5
N. O'Connor
Affiliation:
Medical Research Council Social Psychiatry Research Unit, Institute of Psychiatry, Maudsley Hospital, Denmark Hill, London, S.E.5

Extract

Experimental studies by O'Connor (2) and O'Connor and Rawnsley (3) have indicated the value of separating chronic schizophrenics into those who exhibit and those who do not exhibit paranoid symptoms. Other work by O'Connor and Venables (4) and Venables and O'Connor (6) has shown that performance of schizophrenic patients on experimental laboratory tasks may be clarified by dividing them into active or withdrawn groups by means of a rating scale (Venables, 5) in addition to a division on the basis of the presence of paranoid symptoms.

Type
Original Articles
Copyright
Copyright © Royal College of Psychiatrists, 1959 

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References

1. Lorr, M., Singer, M., and Zobel, H., “Development of a record for the description of psychiatric patients”, Psychiat. Serv. Cent. J., 1951, 3, No. 3.Google Scholar
2. O'Connor, N., “Reminiscence and work decrement in catatonic and paranoid schizophrenics”, Brit. J. Med. Psychol., 1957, 30, 188–93.CrossRefGoogle Scholar
3. Idem and Rawnsley, K., “Two types of conditioning in psychotics and normals”, J. Abn. Soc. Psychol., 1959, 58, 157.Google Scholar
4. Idem and Venables, P. H., “The response of schizophrenics to verbal signals”. To be published.Google Scholar
5. Venables, P. H., “A short scale for rating ‘Activity-Withdrawal’ in schizophrenics”, J. Ment. Sci., 1957, 103, 197–99.CrossRefGoogle Scholar
6. Idem and O'Connor, N., “Reaction times to auditory and visual stimulation in schizophrenic and normal subjects”, Quart. J. Exp. Psychol., 1959. In press.Google Scholar
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