#abst037 #acr22 @rheumnow REGISPONSER &  RESPONDIA study of 231 pts w/late- vs early-onset PsA: late-onset> often male , ⬆️structural damage, ⬆️ FASFI, ⬆️ UE arthritis. Sacroiliitis& enthesitis ⬇️ frequent in late-onset. No effect on quality of life, dis activity & Rx choice https://t.co/IPRc1r2sxZ