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. 2013 May 27;6:213. doi: 10.1186/1756-0500-6-213

Table 4.

EQ5-D. Proportion of patients with fewer symptoms and better performance at 12 months than at baseline

Question Improved, intervention group, n Improved, control group, n p
Motility (%)
42 (7)
35 (9)
0.571
Hygiene (%)
41 (2)
36 (3)
>0.999
Main activities (%)
43 (14)
35 (9)
0.504
Pain/inconvenience (%)
39 (13)
34 (24)
0.358
Anxiety/depression (%)
41 (15)
36 (17)
0.999
Health barometer (%) 42 (48) 36 (61) 0.262