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Changes in Physiological Tremor during Repeated Performance of a Motor Task in Normal Subjects and Anxious Patients

Published online by Cambridge University Press:  29 January 2018

J. R. G. Carrie
J. R. G. Carrie*
Affiliation:
Institute of Psychiatry, Maudsley Hospital, Denmark Hill, London, S.E.5
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Extract

It has been found that a significant progressive reduction in the amplitude of physiological tremor in the 4–12 c/sec. range occurs when relatively unpractised subjects carry out a series of trials in a motor task involving a controlled muscle effort (Carrie, in press.

Type
Research Article
Information
The British Journal of Psychiatry , Volume 113 , Issue 504 , November 1967 , pp. 1267 - 1270
Copyright
Copyright © Royal College of Psychiatrists, 1967 

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References

Adams, J. A. (1961). “Human tracking behaviour.” Psychol. Bull., 58, 55–79.Google Scholar
Bates, J. A. V., and Cooper, J. D. (1954). “A simple electronic circuit for measuring a voltage-time integral.” J. Physiol. (Lond.), 123, 28.Google ScholarPubMed
Brumlik, J. (1962). “On the nature of normal tremor.” Neurology (Minneap.), 12, 159–179.CrossRefGoogle ScholarPubMed
Carrie, J. R. G. (1965a). “Visual effects on finger tremor in normal subjects and anxious patients.” Brit. J. Psychiat., 111, 1181–1184.CrossRefGoogle ScholarPubMed
Carrie, J. R. G. (1965b). “Finger tremor in alcoholic patients.” J. Neurol. Neurosurg. Psychiat., 28, 529–532.Google Scholar
Carrie, J. R. G. (1967). “Sex differences in the limb tremor of morbidly anxious patients.” Brit. J. Psychiat., 113, 1265–1266.CrossRefGoogle ScholarPubMed
Lader, M. H., and Wing, L. (1966). Physiological Measures, Sedative Drugs, and Morbid Anxiety. Maudsley Monograph No. 14. p. 88. London, New York and Toronto: Oxford University Press.Google Scholar
Redfearn, J. W. T. (1957). “Normal and neurotic tremors.” J. Neurol. Neurosurg. Psychiat., 20, 302–313.CrossRefGoogle Scholar
Smith, K. U. (1962). Delayed Sensory Feedback and Behaviour. Philadelphia and London: W. B. Saunders Company.Google Scholar
Sutton, G. G. (1957). “The error power spectrum as a technique for assessing the performance of the human operator in a simple task.” Quart. J. exp. Psychol., 9, 42–51.CrossRefGoogle Scholar
Young, I. C. (1933). “A study of tremor in normal subjects.” J. exp. Psychol., 16, 644–656.Google Scholar
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