Table 2.

Information of the healthy controls used for matching the patients

			DTI-ALPS index
Control nr	Sex	Age/year	Right hemi	Left hemi	Matched patient
1	m	33	1.51	1.52	27
2	m	24	1.52	1.31	1
3	f	57	1.38	1.39	12, 16, 28, 29
4	m	59	1.31	1.31	21, 23
5	m	41	1.45	1.47	7
6	m	70	0.90	0.85	13, 20, 30
7	f	67	1.37	1.46	4, 15, 17
8	m	49	1.23	1.14	5
9	f	71	1.42	1.25	2, 3
10	f	61	0.88	0.93	22
11	m	43	1.51	1.42	18
12	m	52	0.99	1.09	9, 10, 11, 25
Mean ± std		52.25 ± 14.20	1.29 ± 0.23	1.26 ± 0.21
Median (Q1, Q3)		54 (42.50, 62.5)	1.37 (1.17, 1.46)	1.31 (1.13, 1.43)