Table 2

Demographic characteristics of the patients and the percentages of 51Cr- EDTA excreted

Groups2-150Sex and age (years (SD))Excretion (% (SD))
BS (n=34)20M, 14F (37 (10))4.6  (2.6)
AS (n=10)8M, 2F (33 (13))6 (2.4)
IBD (n=6)2M, 4F (40 (18))5.2 (1.9)
SLE (n=17)9F (29 (11))5.56 (1.78)
HC (n=15)9M, 6F (35 (10))2.3 (1)
  • Analysis of variance: f=6.4, p=0.0002. The significance disappears once the healthy group is removed.

  • 2-150 BS = Behçet's syndrome; AS = ankylosing spondylitis; IBD = inflammatory bowel disease; SLE = systemic lupus erythematosus; HC = healthy controls.