Hostname: page-component-78c5997874-lj6df Total loading time: 0 Render date: 2024-11-19T00:23:16.970Z Has data issue: false hasContentIssue false

More on double–blindness

Published online by Cambridge University Press:  02 January 2018

John R. Hughes*
Affiliation:
Psychology and Family Practice Department of Psychiatry University of Vermont Burlington VT, USA 05401-Z
Rights & Permissions [Opens in a new window]

Abstract

Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Correspondence
Copyright
Copyright © The Royal College of Psychiatrists 

References

Hughes, J. R. & Krahn, D. (1985) Blindness and the validity of double-blind drug trials. Journal of Clinical Psychopharmacology, 5, 138142.Google Scholar
Hughes, J. R., Hatsukami, D. K., Pickens, R. W. et al (1984) Effect of nicotine on the tobacco withdrawal syndrome. Psychopharmacology, 83, 8287.CrossRefGoogle ScholarPubMed
Hughes, J. R., Hatsukami, D. K. & Skoog, K. (1986) Physical dependence on nicotine gum: a placebo-substitution trial. Journal of the American Medical Association, 255, 32773279.Google Scholar
Hughes, J. R., Gust, S. W., Keenan, R. M. et al (1989) Nicotine vs placebo gum in general practice. Journal of the American Medical Association, 261, 13001305.Google Scholar
Hughes, J. R., Gust, S. W., Keenan, R. M. et al (1990) Effect of dose on nicotine's reinforcing, withdrawal–suppression and self-reported effects. Journal of Pharmacology and Experimental Therapeutics (in press).Google Scholar
Submit a response

eLetters

No eLetters have been published for this article.