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The Contingent Negative Variation, Personality and Antisocial Behaviour

Published online by Cambridge University Press:  29 January 2018

Richard C. Howard ,
George W. Fenton  and
Peter B. C. Fenwick
Richard C. Howard
Affiliation:
EEG Department, Broadmoor Hospital; Research Fellow, Department of Mental Health, The Queen's University of Belfast
George W. Fenton
Affiliation:
University of Dundee, Ninewells Hospital and Medical School, Dundee DD1 9SY
Peter B. C. Fenwick
Affiliation:
Institute of Psychiatry, University of London; Consultant Psychiatrist, Mauds ley Hospital; Consultant Neurophysiologist, St Thomas's Hospital
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Summary

Using a classical click/flash paradigm the contingent negative variation (CNV) was recorded from 60 consecutive male admissions to Broadmoor Hospital. Clinical and psychometric Minnesota Multiphasic Personality Inventory (MMPI) assessments were made independently of the electroencephalography (EEG) data. A trend for higher amplitude CNV's to be recorded from patients with a clinical diagnosis of antisocial (psychopathic) personality was observed. Patients with a Mental Health Act diagnosis of psychopathic disorder had significantly higher voltage CNV's than those in the mental illness category. These CNV differences were only found in the primary (non-anxious, sociable) psychopaths. Secondary (neurotic, unsociable) psychopaths did not differ from staff controls. A positive association between CNV voltage and the personality factor of sociability(sociable-shy dimension) was observed. A weak, negative correlation between CNV amplitude and impulsivity (impulsive-controlled dimension) was also apparent. All subjects showed an habituation effect across trials. No difference in response variability between successive series of trials was apparent in any of the patient groups.

Type
Papers
Information
The British Journal of Psychiatry , Volume 144 , Issue 5 , May 1984 , pp. 463 - 474
Copyright
Copyright © 1984 The Royal College of Psychiatrists 

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References

Blackburn, R. (1970) Personality types among abnormal homicides. Special Hospitals Research Report, No. 1. London, Special Hospitals Research Unit.Google Scholar
Blackburn, R. (1971) MMPI dimensions of sociability and impulse control. Journal of Consulting and Clinical Psychology, 37, 166.CrossRefGoogle Scholar
Blackburn, R. (1974) Personality and the Classification of Psychopathic Disorders. Special Hospitals Research Report, No. 10. London, Special Hospitals Research Unit.Google Scholar
Blackburn, R. (1980) Personality and the criminal psychopath; a logical analysis and some empirical data. In Psicopatico Deliquente. Facolta di Giurisprudenza, Universita di Messina. Milan: Giuffre.Google Scholar
Boyd, E. S., Boyd, E. H. & Brown, L. E. (1979) Observations on the M-wave and the CNV in the squirrel monkey. Electroencephalography and Clinical Neurophysiology, 49, 320–36.Google Scholar
Boyd, E. S., Boyd, E. H. & Brown, L. E. (1980) The M-wave and CNV in the squirrel monkey: Generality of one modality and of reward. Electroencephalography and Clinical Neurophysiology, 49, 66–80.CrossRefGoogle Scholar
Fenton, G. W., Fenwick, P. B. C., Ferguson, W. & Lam, C. T. (1978) Contingent Negative Variation in anti-social behaviour; a pilot study of Broadmoor patients. British Journal of Psychiatry, 132, 368–77.CrossRefGoogle ScholarPubMed
Hare, R. D. (1970) Psychopathy: Theory and Research. New York: Wiley.Google Scholar
Kassebaum, G. S., Couch, A. R. & Slater, P. E. (1959) The factorial dimensions of the MMPI. Journal of Consulting and Clinical Psychology, 23, 226–36.Google Scholar
McCallum, W. C. (1973) The CNV and conditionability in psychopaths. Electroencephalography and Clinical Neurophysiology, Suppl 33; 337–43.Google Scholar
McCallum, W. C., Walter, W. G. (1968) The effects of attention and distraction on the Contingent Negative Variation in normal and neurotic subjects. Electroencephalography and Clinical Neurophysiology, 25, 319–29.CrossRefGoogle ScholarPubMed
Simson, R., Vaughan, H. G. & Ritter, W. (1977) The scalp topography of potentials in auditory and visual go/no go tasks. Electroencephalography and Clinical Neurophysiology, 43, 864–75.CrossRefGoogle Scholar
Spielberger, C. D., Kling, J. K. & O'Harag, S. E. J. (1978) Dimensions of psychopathic personality; antisocial behaviour and anxiety. In Psychopathic Behaviour: Approaches to Research (eds. Hare, R. D. and Schalling, D.). New York: Wiley.Google Scholar
Syndalko, K., Parker, D. A., Jens, R., Maltzman, I. & Sixkind, E. (1975) Psychophysiology of sociopathy; electrocortical measures. Biological Psychology, 3, 185–200.CrossRefGoogle Scholar
Timsit-Berthier, M., Gerono, A. & Rousseau, J. C. (1980) CNV and functional state change during long-lasting and repetitive recording sessions. In Motivation, Motor and Sensory Processes of the brain: Electrical Potential Behaviour and Clinical Use (eds. Kornhuber, H. H. and Deecke, L.). Amsterdam: Elsevier.Google Scholar
Walter, W. G., Cooper, R., Aldridge, V. J., McCallum, W. C. & Winter, A. L. (1964) Contingent negative variation: An electric sign of sensorimotor association and expectancy in man. Nature, 203, 380–4.CrossRefGoogle Scholar
Werre, P. F., Faverley, H. A. & Janssen, R. H. C. (1975) Contingent negative variation and personality. Nederlands Tijdschrift voor de Psychologie, 30, 277–99.Google Scholar
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