Bioequivalence and Bioavailability Forum • sample size for BA/BE studies

sample size for BA/BE studies [Regulatives / Guidelines]

posted by drmuneesh – 2008-11-18 08:44 (6057 d 12:43 ago) – Posting: # 2701
Views: 8,039

Dear HS

Thanks very much for the reply. What I understand is that if I have done a pilot study and when I have intra-subject CV and %T/R ratio, I should always consider both the intra-subject CV and observed %T/R ratio to calculate the appropriate sample size for the pivotal study. And If I have only intra-subject CV and not the %T/R ratio, in that case only I should assume T/R ratio of 0.95, right?

Best Regards

Dr Muneesh Garg

Complete thread:

sample size for BA/BE studies drmuneesh 2008-10-18 09:17 [Regulatives / Guidelines]
- sample size for BA/BE studies shankar 2008-10-18 11:47
  - sample size for BA/BE studies drmuneesh 2008-10-18 12:18
    - sample size for BA/BE studies Ohlbe 2008-10-18 13:32
      - sample size for BA/BE studies drmuneesh 2008-10-19 10:42
      - sample size for BA/BE studies drmuneesh 2008-11-17 14:10
        
        sample size for BA/BE studies ElMaestro 2008-11-17 14:32
        
        sample size for BA/BE studies drmuneesh 2008-11-18 10:34
        sample size for BA/BE studies drmuneesh 2008-11-28 07:50
        
        sample size for BA/BE studies Helmut 2008-11-17 15:47
        
        sample size for BA/BE studiesdrmuneesh 2008-11-18 07:44
        
        sample size for BA/BE studies ElMaestro 2008-11-18 08:49
        
        sample size for BA/BE studies drmuneesh 2008-11-18 09:31
        
        sample size for BA/BE studies ElMaestro 2008-11-18 09:59
        
        sample size for BA/BE studies drmuneesh 2008-11-18 10:27
        
        sample size for BA/BE studies drmuneesh 2008-11-19 10:14
        
        sample size for BA/BE studies ElMaestro 2008-11-19 10:48
        
        sample size for BA/BE studies drmuneesh 2008-11-20 08:30
        
        CVintra # CVinter # CVtotal Helmut 2008-11-20 11:18
        
        Circulus vitiosus d_labes 2008-11-20 13:57
        
        Sterne! Helmut 2008-11-20 18:11
        
        CVintra # CVinter # CVtotal drmuneesh 2008-11-28 10:37
        
        CVintra # CVinter # CVtotal Helmut 2008-11-29 10:14
        
        CVintra # CVinter # CVtotal drmuneesh 2008-11-30 07:18
        
        is something fishy in case 2? ElMaestro 2008-11-29 15:42
        
        is something fishy in case 2? drmuneesh 2008-11-30 07:17
        
        SAS and sample size d_labes 2008-11-19 11:33
        
        SAS and sample size drmuneesh 2008-11-20 08:31