Found this from Pro in an earlier thread:
Personally I think that paper by Cimmino has led to a LOT of problems in managing PMR. Before it was done the common starting dose was 30mg and patients cleared out the inflammation and then were often able to taper fairly steadily and with few problems
(10) Starting dose of 12.5mg too low for PMR? - PMRGCAuk (healthunlocked.com)#
I am bar the odd hiccup pain and symptom free. I don’t think that’s because I’m sprinkled with fairy-dust, or even just lucky, I think that’s because my PMR was walloped at the start, that some people were never given a high enough starting-dose for long enough to render them asymptomatic.
I think I’ve seen here some people never get much above 70% relief but a search on 70% produced mainly people saying they were 70 and I didn’t find it. I have found a couple of examples where, after incomplete response to 15 mg, wise doctors increased the starting-dose to 20 mg, but, as we all know, not all doctors are wise. So, as per the runes, you’ve been on 15 mg for a week and achieved greater than 70% relief, so diagnosis of PMR has been made, so you’re continued on 15 mg for a further two weeks then reduced to 12.5 mg, and possibly caught in a hideous self-perpetuating cycle where you never have quite enough Pred and think PMR must mean misery.
I was started on 20 mg. So far as the pain went, pretty much magic bullet, but it took a lot longer to be able to stand properly and walk. I remember in hospital, surrounded by physios, I did manage to haul myself to my feet and even totter briefly around the ward with a frame, but nonetheless when after about 5-7 days on Pred I was transferred to a care-home hoists were involved; standing up wasn’t a trick I could repeat to order. Some genius had the idea of fetching my rollator from home and two weeks after arriving I proudly wheeled myself to the door to leave. So that’s about two weeks on 20 mg to restore basic physical normality, though still of course knackered.
So I got home with my bag of drugs and read that I was to reduce after four weeks and let us say I took that literally. Having only just got better it did not strike me that I’d been on Pred for three weeks and ought to reduce next week. I cheerfully stayed at 20 for a further four weeks. After that totally symptom-free until hit the wall at 10 mg.
Interestingly Quick and Kirwan say: “Higher relapse rates seem associated with too high a dose of glucocorticoids initially” quick.pdf (rcpe.ac.uk)
But as I’ve said before I don’t regard what happened to me at 10 mg as ‘relapse’ as in increase in disease activity, but simply as having gone to too low a dose for an unchanged level of disease activity.