Definition of a randomized controlled trial

Abstract

References

1 Wit DCM de , Buurke JH , Nijlant JMM , IJzerman MJ , Hermens HJ . The effect of an ankle-foot orthosis on walking ability in chronic stroke patients: a randomized controlled trial. Clin Rehabil 2004; 18: 550-557.

2 The Cochrane Collaboration . The Cochrane reviewers handbook glossary, version 4.1.5. updated December 2003. Accessed 5 August 2004 from http://www.cochrane.org/resources/glossary.htm.

3 Altman DG , Bland JM . Treatment allocation in controlled trials: why randomise? BMJ 1999; 318: 1209-1209.

4 Pocock SJ . Clinical trials. A practical approach. Chichester: John Wiley & Sons, 1990.

5 Wade DT . Randomized controlled trials-a gold standard? Editorial. Clin Rehabil 1999; 13: 453-455.

6 Alderson P , Green S , Higgings JPT eds. Cochrane reviewers handbook 4.2.2, updated March 2004. Accessed 5 August 2004, from http://www.cochrane.org/resources/handbook/hbook.htm.

7 Schwartz D , Flamant R , Lellouch J . Clinical trials. London: Academic Press, 1980.