So I think that their expectation is that people will feel worse - “setbacks” - but that’s totally normal and actually an opportunity to practice techniques. It’s not considered a harm. In a similar way as how the “pacing up” kind of CBT expects you to push at your envelope and rest afterwards. And if you overdo it beyond that - well - not much to be done. They wanted me to come back later and I agreed to it. Then I seem to have emailed them some time later, saying I could not talk, had to eat lying down and cannot eat unless someone helps me. They said they were sorry to hear that and hoped that my health improve soon. Nothing about this being recorded as a harm.
To me this is very significant, being told
during a trial that feeling worse is normal ... but normal for
what! That very advice presumes the problem to be deconditioning, a presumption, nothing more. Being told to presume a symptom is normal, and you should persevere with a treatment that may in fact be harming you, is way beyond incompetence, it is more like medical negligence.
The PACE manuals actually make statements that confirm this expectation bias inbuilt into the trial (Participants GET manual in this example):
The evidence we have is in fact the opposite: there is no evidence to suggest that an increase in symptoms is causing you harm. It is certainly uncomfortable and unpleasant, but not harmful. In fact, there is much evidence to support the alternate view: if you rest too much, it is the resting that can cause negative changes in the body. Resting and withdrawing from activity can also make us feel fed up or worried, and this can also make it harder to continue being active.
How could they possibly have said this, in writing, when the trial itself is supposed to be trialling the veracity of their claims! Especially when considering harms. It's utterly shameful, yet the investigators seem to have no capacity for shame.
It is akin to someone on antibiotics reporting a skin rash, and the doctor telling them this is normal and to persevere with taking the antibiotics.
It this stuff wasn't so serious it would be utterly hilarious ... it's certainly farcical. Medical school Christmas pantomime stuff, if they do such things.
And because I think it is so important to not be overlooked, I'm going to repeat myself:
Being told that feeling worse is normal with GET and CBT-a-la-PACE, shows that expectation bias was inbuilt into the PACE trial design right from its inception, because how else could you otherwise presume that worsening symptoms were normal!