Posted 2/10/2011 3:31 AM (GMT 0)
If you're in a clinical trial and turn up to hospital because you're in pain,
a) you're not a "new" patient and have a pretty good idea of what's normal pain and what's not, so you're not likely to turn up to hospital for no reason
b) it might be a good idea for them to scan & document the pain, just in case it turns out to be significant, either for you or the trial.
I'm not an expert in either; just thinking aloud, really.
Ivy.