STATA and "xtmixed" command

#1
Hello forum,

I am doing a clinical trial with crossover design and repeated measurements.

I have been advised by local statisticians to use the xtmixed command i STATA.

However, I am now unsure on how to describe the methods used - what test and any posthoc corrections. It's a mixed model but.....

Do you have any suggestions to describe this?

Kind Regards

jensh