SMD for multiple treatments variable after multiple imputation

[aashoaibi]

I used multiple imputations by Package (mice)
I trying to use tableone package to calculate SMD for multiple treatments variable and then assess the effect by using cox proportional hazard ratio.
It seems that I can not use tableone package for multi-imputed datasets.

Any help.
Thank you in advance.

[kaz-yos]

It is not supported. I do not think there is a well-established way to present SMD after MI. You could run tableone with each imputed dataset and average SMD.

[aashoaibi]

Thank you for your help.