Table 2: Clinical characteristics of patients with prolonged consciousness disorders.

No. GCSE at admission GCSE at 1YA KS at admission KS at 1YA Difference in KS from admission to mFAFM at first scan mFAFM at second scan Difference in mFAFM from first scan to second scan mFAWB at first scan mFAWB at second scan Difference in mFAWB from first scan to second scan VsFA0.2 at first scan VsFA0.2 at second scan
1 2 2 65 63 2 0.39 0.33 0.06 0.22 0.23 -0.01 184507 190416 -5909
2 3 3 34 5 29 0.49 0.46 0.03 0.26 0.25 0.01 227050 208051 18999
3 2 2 67 68 -1 0.45 0.4 0.05 0.26 0.23 0.02 211742 201840 9902
4 2 2 63 56 7 0.48 0.46 0.02 0.24 0.24 0 175971 168775 7196
5 2 2 68 69 -1 0.28 0.22 0.06 0.22 0.29 -0.07 208770 168775 -71813
6 2 2 64 62 2 0.28 0.25 0.03 0.24 0.24 0 202977 212090 -9113
7 2 2 68 64 4 0.38 0.39 -0.01 0.31 0.27 0.04 310168 260886 49282
8 2 3 55 34 21 0.43 0.46 -0.03 0.28 0.25 0.03 237291 199895 37396
9 3 3 29 0 29 0.52 0.47 0.05 0.32 0.24 0.08 314163 214154 100009
10 2 2 63 62 1 0.32 0.3 0.02 0.23 0.23 0 185291 172749 12542
11 2 2 67 64 3 0.42 0.38 0.04 0.21 0.21 0 186705 185048 1657
12 2 2 62 52 10 0.43 0.39 0.04 0.32 0.27 0.05 283215 231824 51391
13 2 2 60 61 -1 0.39 0.37 0.02 0.23 0.23 0.01 214459 201762 12697
14 2 2 65 64 1 0.44 0.42 0.02 0.24 0.23 0.01 214459 201762 12697
15 2 2 67 65 2 0.31 0.3 0.01 0.26 0.23 0.03 199347 167305 32042
16 2 2 68 66 2 0.39 0.38 0.01 0.2 0.19 0.01 164703 141284 23419
17 2 3 55 34 21 0.29 0.31 -0.02 0.28 0.28 -0.01 355768 271046 84722
N1 0.26 0.29 -0.03 275647 316920 -41273
N2 0.28 0.28 0 374602 368973 5629
N3 0.28 0.28 0 364937 366585 -1648
N4 0.28 0.27 0.01 349935 348378 1557
N5 0.27 0.27 0 310792 312301 -1509
N6 0.26 0.26 0 236622 235726 896
N7 0.26 0.26 0 275647 285765 -10118
N8 0.26 0.26 0 321268 328659 -7391
N9 0.27 0.27 0 307768 313357 -5589
N10 0.26 0.29 -0.03 337975 338298 -323
N11 0.28 0.28 0 294943 298536 -3593

GOSE: extended glasgow outocome scale; KS: kohnan score; 1YA: 1 year after admission; mFAFM: mean fractional anisotropy value of forceps minor; mFAWB: mean fractional anisotropy value for the whole brain; VsFA0.2: number of voxels with a fractional anisotropy value more than 0.2 in the whole brain; N: normal participants.