Adjusting for cross-over in a trial with survival end-points

Ian White, Abdel Babiker () and Sarah Walker ()
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Abdel Babiker: University College London
Sarah Walker: University College London

No 3, United Kingdom Stata Users' Group Meetings 2001 from Stata Users Group

Abstract: We consider a two-group clinical trial with a survival outcome, in which some subjects may 'cross over' to receive the treatment of the other arm. Our command strbee adjusts for treatment cross-over in one or both arms. This is done by a randomization-respecting method which preserves the intention-to-treat P-value.

Date: 2001-04-25
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Persistent link: https://EconPapers.repec.org/RePEc:boc:usug01:3

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