Feasibility of a finger prick-based self-testing kit in first- and second-degree relatives of children with coeliac disease

Table 1 Participant characteristics

Invited family members	379
Male	174 (46%)
Female	205 (54%)
Age (yr), mean (range)	37.5 (1.3-85.1)
0-18	70 (18.5%)
> 18	309 (81.5%)
First-degree relatives	197
Second-degree relatives	182

Table 2 Feasibility and results of Biocard test

Tests performed	196
Correctly performed at home	196 (100%)
Test not performed	188 (49%)
Change of mind	185
Afraid	2
Felt too unwell to perform test	1