Bioequivalence and Bioavailability Forum • Sample size

Sample size [Regulatives / Guidelines]

posted by vasup – India, 2013-07-29 10:37 (4713 d 09:36 ago) – Posting: # 11093
Views: 10,199

Hi

Can any one clarify on "is there any regulatory guidance or barrier to use the more number of subjects than required". For example based on the calculation and to get required power 50 subjects are sufficient what will be fate of the study if i use 100 subjects. Is acceptable to regulatory agencies.

Complete thread:

Sample sizevasup 2013-07-29 08:37
- Sample size ElMaestro 2013-07-29 10:00
- Sample size jag009 2013-07-29 15:57
- Overpowering Helmut 2013-07-30 15:51
  - Overpowering ElMaestro 2013-07-30 16:37
    - Overpowering jag009 2013-07-30 16:45
      - Overpowering ElMaestro 2013-07-30 16:51
        
        Overpowering jag009 2013-08-01 20:08
        
        Overpowering kumarnaidu 2013-09-02 12:22
        
        Conservative study planning Helmut 2013-09-02 12:42
        
        Conservative study planning kumarnaidu 2013-09-02 14:36
        
        Conservative study planning Ohlbe 2013-09-02 18:44
        
        confidence limit of the CV Jay 2013-09-06 13:55
        
        CL of CV Helmut 2013-09-06 15:02
        
        CL of CV Jay 2013-09-06 15:21
        
        CL of CV Helmut 2013-09-06 15:42
        
        PE consideration Jay 2013-09-11 11:02
        
        PE consideration Dr_Dan 2013-09-11 12:07
        
        PE consideration Jay 2013-09-11 13:09
        PE consideration kumarnaidu 2013-09-11 13:22
        
        Sockpuppet? Helmut 2013-09-11 14:13
        PE consideration kumarnaidu 2013-09-12 13:04