N = 36
Crohn’s disease (N, %) 8 (22%)
Ulcerative colitis (N, %) 6 (17%)
Rheumatoid arthritis (N, %) 11 (31%)
Ankylosing spondylitis (N, %) 4 (11%)
Psoriatic Arthritis (N, %) 7 (19%)
Male (N, %) 13 (36%)
Age (yr) 51.5 (42-58)
Weight (kg) 78 (64-89)