Table 5

Longitudinal analysis of impairments scale and ERD of 2 ALS patients
ALS M Lt U/E MMT Rt U/E MMT Bulbar scale ADL (limb scale) Lt hand imagery Rt hand imagery
ERD at C3 F ERD at C4 F ERD at C3 F ERD at C4 F
1 30 11 13 20 17 80 19 57 15 86 17 61 8
31 11 11 18 17 93 12 75 13 89 26 80 12
34 11 11 12 6 88 9 91 13 93 26 90 16
mean 31.7 11 11.7 16.7 13.3 87 13.3 74.3 13.7 89.3 23 77.0 12
SD 2.1 0.0 1.2 4.2 6.4 6.6 5.1 17.0 1.2 3.5 5.2 14.7 4.0
2 6 6 6 38 14 76 18 72 14 64 12 71 15
11 4 6 38 6 58 9 60 8 58 8 58 9
14 4 4 27 3 77 10 75 9 66 8 82 8
mean 10.3 4.7 5.3 34.3 7.7 70.3 12.3 69 10.3 62.7 9.3 70.3 10.7
SD 4.0 1.2 1.2 6.4 5.7 10.7 4.9 7.9 3.2 4.2 2.3 12.0 3.8

Impairments scale and ERD of 2 ALS patients.

Abbreviations: M, disease duration (month); U/E MMT, upper extremities MMT; ERD at C3/4, ERD at C3/4 (%); F, frequency (Hz).

Kasahara et al.

Kasahara et al. BMC Neuroscience 2012 13:66   doi:10.1186/1471-2202-13-66

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