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The Ethics and Feasibility of Randomized Trials of Diagnostic Technology: A Reply

Published online by Cambridge University Press:  10 March 2009

Gordon H. Guyatt  and
Michael F. Drummond
Gordon H. Guyatt
Affiliation:
McMaster Health Sciences Center
Michael F. Drummond
Affiliation:
University of Birmingham
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Extract

Drs. Weinstein and Wulff (in issue 1:3) have raised legitimate and important concerns about the ethical acceptability and feasibility of randomized control trials (RCTs) of diagnostic technologies. Their criticisms are all the more compelling in light of their strong advocacy of rigorous evaluation, and their insights into the advantages of RCTs and potential problems with alternative approaches as outlined with great clarity in Dr. Weinstein's paper. We shall not attempt a point by point rebuttal (partly because we are in full or partial agreement with most of their comments) but instead will highlight several issues which we believe merit further discussion.

Type
General Essays
Information
International Journal of Technology Assessment in Health Care , Volume 1 , Issue 4 , October 1985 , pp. 901 - 903
Copyright
Copyright © Cambridge University Press 1985

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References

REFERENCES

1.Swets, J. A., Pickett, R. M., Whitehead, S. F. et al. , Assessment of diagnostic technologies. Science. 1979, 205, 753–759.CrossRefGoogle ScholarPubMed
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