Pt case: invega works but risperdal really doesn't. Any similar cases?

As stated, interesting situation where invega is the only thing that has worked well, but risperdal surprisingly is one of the worst ones for the pt Any similar cases/thoughts and comments as to why? Do the other risperdal metabolites really have that much variation in clinical effects? Or is it likely moreso the difference in pharmacokinetics
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Psychiatry Source Type: forums