Table 1 Patient characteristics

Number of patients

58

Age at start of transition (mean years, SD)

17.5 (1.0)

Age at transfer to adult care (mean years, SD)

18.5 (1.0)

Male, female

16 (28%), 42 (72%)

Diseases

Frequency

 Autoimmune thrombocytopenia

n = 1

 Chronic non-infectious osteomyelitis (CNO)

n = 1

 Familial Mediterranean fever

n = 3

 Juvenile idiopathic arthritis (JIA)

n = 35

 Chronic Lyme disease

n = 2

 Non specified rare autoimmune disease

n = 6

 Systemic lupus erythematosus

n = 9

 Non specified vasculitis

n = 1