Metanalysis shows the prevalence of self-reported sleep problems in #PsA ranged 30% to 85%. 6 studies showed poor sleep quality in 73% (statistically higher than controls 27%). Sleep ranked in the top 4 health-related quality of life domains by PsA pts. https://t.co/d79Ji3KCBu https://t.co/HJpqUIQ8x6