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Biotech / Medical : XOMA. Bull or Bear?
XOMA 26.70-0.8%Jan 23 9:30 AM EST

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To: Robert S. who wrote (9068)3/10/1999 9:46:00 AM
From: aknahow  Read Replies (1) of 17367
 
Robert_S, thanks. best information on DSMB I have seen to date. At the risk of taking part of it out of context I was struck by this:

"Based on these comprehensive analyses, the DSMB may recommend termination of the trial. In general, some
of the considerations which enter into that decision
are whether the accumulated data provide compelling, conclusive results with respect to the principal outcomes
in an intention-to-treat analysis. Here this is not
purely a matter of statistical significance for any one outcome. Rather, it is a matter of whether all of the
objectives of the trial have been met, or alternately
whether no further gains are expected to accrue if the trial were to continue to its originally designed conclusion."

Given the supposedly FDA mandated target mortality, it would seem difficult for any DSMB to recommend termination before that, "objective of the trial", had been met.

Other parts also seem to support this. I have a bias, and may be seeing only what I want to see.
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