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Replies to #79083 on Biotech Values
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tony111

06/05/09 1:55 AM

#79106 RE: DewDiligence #79083

Maybe they can argue the rash AE in 800mg QID is a Cmax effect. Doing 400BID may solve the problem.
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genisi

06/05/09 7:00 AM

#79119 RE: DewDiligence #79083

Another worry is - rash incidence and severity with longer dosing might worsen. While anti-viral activity at 400mg BID will probably have strong efficacy, not sure if rash could be manageable. ANDS thinks, based on PK/PD analysis that loading dose followed by reduced doses can do the trick but ANA598 chances to be successfully developed don't look too good for now.