Mahesh M
★    

India,
2014-06-03 10:46
(4403 d 07:37 ago)

Posting: # 13029
Views: 3,108
 

 acceptance criteria for tacrolimus [Regulatives / Guidelines]

Dear All,

“The EWP recommends that the bioequivalence acceptance criteria for tacrolimus should be [90-111%] for AUC and [80-125%] for Cmax.”

What is the mean of AUC only in it? Is it only AUC 0-t or AUC0-t and AUC0-inf both?

In Sirolimus product specific guidance by EMA clearly mention: 80.00– 125.00 for Cmax and 90.00-111.00 for AUC0-t

Regards
M
Ohlbe
★★★

France,
2014-06-03 12:04
(4403 d 06:19 ago)

@ Mahesh M
Posting: # 13031
Views: 2,619
 

 acceptance criteria for tacrolimus

Dear Mahesh,

❝ “The EWP recommends that the bioequivalence acceptance criteria for tacrolimus should be [90-111%] for AUC and [80-125%] for Cmax.”


I would understand it exactly the same way as sirolimus: the 90 % CI for AUC0-t should fall within 90.00 – 111.00.

❝ Is it only AUC 0-t or AUC0-t and AUC0-inf both?


AUC0-inf is not a decision criterion in the EU. I would say only AUC0-t.

Regards
Ohlbe
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