I've never found the ACDM to be useful - certainly not for academic trials. Joined and attended a couple of events and found them to be utterly pointless!

We work to this:
http://www.trialsjournal.com/content...5-12-85-s1.pdf

This is also worth a read: http://www.trialsjournal.com/content/12/1/85

If you are looking for a general data management resource to have available for new staff or for reference, Eleanor McFaddens books are good.