Table 2.

DAI-10 score by treatment group.

		OLZ	RIS	HAL
Baseline	Mean	0,17	0,32	-1,25*
	SD	5,38	5,24	5,26
	Median	0	0	0
	N of observations	2028	394	102
3 months	Mean	3,64	2,87**	1,31+
	SD	4,66	4,87	4,98
	Median	4	4	2
	N of observations	1925	375	101
6 months	Mean	4,63	3,42++	1,68+
	SD	4,34	4,97	5,2
	Median	6	4	2
	N of observations	1740	354	95

^*p < 0,05 vs. OLZ and RIS; ^**p = 0,003 vs OLZ; +p < 0,001 vs OLZ and p = 0,003 vs RIS; ++p < 0,001 vs OLZ