Table 1 (abstract P083). Most common ADs in parents of children with JIA (n = 17,346) from the Pharmachild register

Psoriasis

369

2,127 (1,916 – 2,356)

140 – 1,990¹

Autoimmune thyroid disease

275

1,585 (1,404 – 1,784)

Graves’ disease:

0 – 2,000²

Hashimoto’s thyroiditis: 0 – 7,000²

Rheumatoid arthritis

141

813 (684 – 959)

300 – 700³

Ankylosing spondylitis

136

784 (658 – 927)

20 – 350⁴

Inflammatory bowel disease

68

392 (304 – 497)

Ulcerative colitis:

2 – 505⁵

Crohn’s disease:

1 – 322⁵

Juvenile idiopathic arthritis

51

294 (219 – 387)

21⁶