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Clinical attributes of schizophrenic skin conductance responders and non-responders

Published online by Cambridge University Press:  09 July 2009

John H. Gruzelier
John H. Gruzelier*
Affiliation:
Department of Psychology, Birkbeck College, London
*
1Address for correspondence: Dr John H. Gruzelier, Neuropsychology Unit, Friern Hospital, London N11 3BP.
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Synopsis

Nurses rated schizophrenics, subclassified upon the basis of the presence or absence of electrodermal orienting responses, with Wittenborn scales. Amongst non-institutionalized patients responders, who are more highly aroused psychophysiologically than non-responders, were more manic, anxious, assaultive and attention-demanding. Amongst institutionalized patients skin conductance levels and spontaneous fluctuations were associated with behaviour of a schizophrenic character.

Type
Research Article
Information
Psychological Medicine , Volume 6 , Issue 2 , May 1976 , pp. 245 - 249
Copyright
Copyright © Cambridge University Press 1976

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References

REFERENCES

Bernstein, A. S. (1967). Electrodermal base level, tonic arousal and adaptation in chronic schizophrenics. Journal of Abnormal Psychology 72, 221–232.CrossRefGoogle ScholarPubMed
Gruzelier, J. H. (1970). A switch process in schizophrenia? Paper presented to the British Psychological Society, London.Google Scholar
Gruzelier, J. H. (1973). Bilateral asymmetry of skin conductance orienting activity and levels in schizophrenia. Journal of Biological Psychology 1, 22–42.Google Scholar
Gruzelier, J. H. (1975). The cardiac responses of schizophrenics to orienting, signal and non-signal tones. Journal of Biological Psychology 3, 143–155.CrossRefGoogle ScholarPubMed
Gruzelier, J. H. & Hammond, N. V. (1974). The effect of chlorpromazine upon the psychophysiology of chronic schizophrenics. Paper presented to the Second Scientific meeting of the Psychophysiology Group, British Psychological Society, London.Google Scholar
Gruzelier, J. H. & Venables, P. H. (1972). Skin conductance orienting activity in a heterogeneous sample of schizophrenics: possible evidence of limbic dysfunction. Journal of Nervous and Mental Disease 155, 277–287.CrossRefGoogle Scholar
Gruzelier, J. H. & Venables, P. H. (1973). Skin conductance responses to tones with and without attentional significance in schizophenic and non-schizophenic psychiatric patients. Neuropsychologia 11, 221–230.CrossRefGoogle Scholar
Gruzelier, J. H. & Venables, P. H. (1974 a). Bimodality and lateral asymmetry of skin conductance orienting activity in schizophrenics: replication and evidence of lateral asymmetry in patients with depression and disorders of personality. Biological Psychiatry 8, 55–73.Google ScholarPubMed
Gruzelier, J. H. & Venables, P. H. (1974 b). Two-flash threshold, sensitivity and β in normal subjects and schizophrenics. Quarterly Journal of Experimental Psychology 26, 594–604.CrossRefGoogle ScholarPubMed
Gruzelier, J. H. & Venables, P. H. (1975 a). Evidence of high and low levels of physiological arousal in schizophrenics. Psychophysiology 12, 66–73.CrossRefGoogle ScholarPubMed
Gruzelier, J. H. & Venables, P. H. (1975 b). Relations between two-flash discrimination and electrodermal activity, reexamined in schizophrenics and normals. Journal of Psychiatric Research 12, 73–85.CrossRefGoogle ScholarPubMed
Hemsley, D. R. & Philips, H. C. (1975). Models of mania: an individual case study. British Journal of Psychiatry 127, 78–85.CrossRefGoogle ScholarPubMed
Hoedemaker, F. S. (1970). Psychotic episodes and post-psychotic depression in young adults. American Journal of Psychiatry 127, 606–610.CrossRefGoogle Scholar
Lykken, D. T. & Venables, P. H. (1971). Direct measurement of skin conductance: a proposal for standardization. Psychophysiology 8, 656–672.CrossRefGoogle ScholarPubMed
Roth, S. (1970). The seemingly ubiquitous depression following acute schizophrenic episodes: a neglected area of clinical discussion. American Journal of Psychiatry 130, 91–98.Google Scholar
Spohn, H. C., šhetford, P. E. & Cancro, R. (1971). The effects of phenothiazine medication on skin conductance and heart rate in schizophrenic patients. Journal of Nervous and Mental Disease 152, 129–139.CrossRefGoogle ScholarPubMed
Stanfield, S., Tucker, G. J., Harrow, M. & Detre, T. (1970). The schizophrenic patient and depressive symptomatology. Journal of Nervous and Mental Disease 151, 203–210.CrossRefGoogle Scholar
Tecce, J. J. & Cole, J. O. (1972). Psychophysiologic responses of schizophrenics to drugs. Psychopharmacologia 24, 159–200.CrossRefGoogle ScholarPubMed
Wing, J. K. & Brown, G. W. (1970). Institutionalism and Schizophrenia. Cambridge University Press: London.CrossRefGoogle Scholar
Wittenborn, J. R. (1968). Manual of Wittenborn Psychiatric Rating Scales. National Foundation for Educational Research in England and Wales: Berkshire.Google Scholar