TOFA-PREDICT study protocol: a stratification trial to determine key immunological factors predicting tofacitinib efficacy and drug-free remission in psoriatic arthritis (PsA)
Nienke J Kleinrensink, Frank T Perton, Juliëtte N Pouw, Nanette L A Vincken, Sarita A Y Hartgring, Mylène P Jansen, Saeed Arbabi, TOFA-PREDICT author group, Wouter Foppen, Pim A de Jong, Janneke Tekstra, Emmerik F A Leijten, Julia Spierings, Floris P J G Lafeber, Paco M J Welsing, Marloes W Heijstek
BMJ Open Oct 2022, 12 (10) e064338; DOI: 10.1136/bmjopen-2022-064338