P176 Minimal important difference, minimal detectable change and disease activity thresholds for two novel composite instruments, three visual analogue scale/VAS and four visual analogue scale/VAS, in patients with psoriatic arthritis: pooled analysis of three phase III studies

Tillett, W., Coates, L., Vis, M. et al. (9 more authors) (2023) P176 Minimal important difference, minimal detectable change and disease activity thresholds for two novel composite instruments, three visual analogue scale/VAS and four visual analogue scale/VAS, in patients with psoriatic arthritis: pooled analysis of three phase III studies. In: Rheumatology. British Society for Rheumatology Annual Conference 2023, 24-26 Apr 2023, Manchester, UK. Oxford University Press .