Parent Drug and Active Metabolite (FDA) [Regulatives / Guidelines]
❝ […] would this mean that ANOVA on the metabolite data is not necessary?
Hi Joy,
yes, IMHO no confidence interval of the metabolite; you should present just means, standard deviations, etc. If you opt to present a confidence interval make clear in the protocol, that there's no acceptance range for it.
The wonderful thing about FDA is that you have to present the study protocol to them anyhow; if they don't like it, they will tell you

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Dif-tor heh smusma 🖖🏼 Довге життя Україна!
![[image]](https://static.bebac.at/pics/Blue_and_yellow_ribbon_UA.png)
Helmut Schütz
![[image]](https://static.bebac.at/img/CC by.png)
The quality of responses received is directly proportional to the quality of the question asked. 🚮
Science Quotes
Complete thread:
- Parent Drug and Active Metabolite joyjac 2006-05-09 07:45
- Parent Drug and Active Metabolite (FDA) Helmut 2006-05-09 11:34
- Parent Drug and Active Metabolite (FDA) joyjac 2006-05-10 05:44
- Parent Drug and Active Metabolite (FDA)Helmut 2006-05-10 08:22
- Parent Drug and Active Metabolite (FDA) joyjac 2006-05-10 05:44
- Parent Drug and Active Metabolite (FDA) Helmut 2006-05-09 11:34