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Review
. 2002 Sep 21;325(7365):652-4.
doi: 10.1136/bmj.325.7365.652.

Post-randomisation exclusions: the intention to treat principle and excluding patients from analysis

Affiliations
Review

Post-randomisation exclusions: the intention to treat principle and excluding patients from analysis

Dean Fergusson et al. BMJ. .
No abstract available

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References

    1. Schwartz D, Lellouch J. Explanatory and pragmatic attitudes in therapeutical trials. J Chronic Dis. 1967;20:637–648. - PubMed
    1. Newell DJ. Intention-to-treat analysis: implications for quantitative and qualitative research. Int J Epidemiol. 1992;21:837–841. - PubMed
    1. Peto R, Pike MC, Armitage P, Breslow NE, Cox DR, Howard SV, et al. Design and analysis of randomized clinical trials requiring prolonged observation of each patient. I. Introduction and design. Br J Cancer. 1976;34:585–612. - PMC - PubMed
    1. Lee YJ, Ellenberg JH, Hirtz DG, Nelson KB. Analysis of clinical trials by treatment actually received: is it really an option? Stat Med. 1991;10:1595–1605. - PubMed
    1. Hollis S, Campbell F. What is meant by intention to treat analysis? Survey of published randomised controlled trials. BMJ. 1999;319:670–674. - PMC - PubMed