Bioequivalence and Bioavailability Forum • Science vs. regulations

Science vs. regulations [Regulatives / Guidelines]

posted by cakhatri – India, 2013-03-10 09:59 (4208 d 21:08 ago) – Posting: # 10179
Views: 24,796

Dear All,

This is interesting topic as I too have had similar situation where in the ratio of AUC0-t / AUC0-inf was less than 80% in several cases.

Can anyone clear my doubt on this, does this apply to the untransformed or Ln transformed data

The ratios were fine with the Ln transformed data.

Regards
Chirag

Complete thread:

AUCt not covering at least 80% of AUCinf ratnakar1811 2013-03-05 08:30 [Regulatives / Guidelines]
- AUCt not covering at least 80% of AUCinf d_labes 2013-03-05 11:12
  - AUCt not covering at least 80% of AUCinf ratnakar1811 2013-03-06 08:50
    - AUCt not covering at least 80% of AUCinf ElMaestro 2013-03-06 11:10
      - ADME-tox? Helmut 2013-03-06 14:35
        
        ADME-tox? ElMaestro 2013-03-06 16:40
        
        OT Helmut 2013-03-06 17:19
        
        OT ElMaestro 2013-03-07 17:19
        
        OT Helmut 2013-03-07 17:26
    - Science vs. regulations Helmut 2013-03-06 14:30
      - Science vs. regulationscakhatri 2013-03-10 08:59
        
        ratio = difference of logs! Helmut 2013-03-11 01:17
      - Science vs. (EMA) GL aka PK primer Helmut 2013-03-11 03:17
      - Science vs. regulations qualityassurance 2020-04-23 14:11
        
        Science vs. regulations Helmut 2020-04-23 17:32
        
        Science vs. regulations Achievwin 2020-05-07 22:59
        
        Science vs. regulations Helmut 2020-05-07 23:54
    - AUCt not covering at least 80% of AUCinf Brus 2018-11-20 13:01
      - AUCt not covering at least 80% of AUCinf Astea 2020-06-05 19:05
        
        So what? Helmut 2020-06-06 12:02
        
        Carrot and whip Astea 2020-06-06 21:11
        
        Gedankenexperiment Helmut 2020-06-07 12:41
        
        Dead dogs mittyri 2020-06-07 20:32
        
        Aber meine Herren das ist keine physik Astea 2020-06-08 00:08
        
        Aber meine Dame, das ist alles Unsinn! Helmut 2020-06-08 01:04
        Bizarre paper Helmut 2020-06-08 12:43
        
        Bizarre paper ElMaestro 2020-06-08 15:33
        
        OT: Bias of AUCt, AUCall, pAUC Helmut 2020-06-08 15:53
        
        OT: Bias of AUCt, AUCall, pAUC ElMaestro 2020-06-09 08:45
        
        OT: Bias of AUCs; example Helmut 2020-06-09 14:07
        
        Maxwell's demon Astea 2020-06-12 14:15
        
        Dead dogs Helmut 2020-06-08 10:40