Child-Pugh A

N = 31

Child-Pugh B

N = 21

Child-Pugh C

N = 8

P-value

Age (Years)

48.7 ± 7.9

46.9 ± 5.6

44.5 ± 3.8

0.261

Serum creatinine (mg/dl)

1.1 ± 0.4

1.00 ± 0.316

1.00 ± 0.000

0.266

RBCs (million/µl)

4.2 ± 0.7

4.1 ± 0.8

3.75 ± 0.4

0.202

HGB (gm/dl)

8.5 ± 2.2

9.5 ± 2

8.88 ± 1.126

0.245

WBCS (cells/µl)

9.9 ± 4.1

9.1 ± 2.8

10.5 ± 2.9

0.56

Platelets (cells/µl)

242.6 ± 80.6

244.4 ± 99.1

278.6 ± 99.4

0.58

MMSE

0.006

Mean ± SD

22.19 ± 3.7

21.33 ± 3.6

18.22 ± 2.2

Normal

22 (71.0%)

15 (71.4%)

1 (12.5%)

Abnormal

9 (29.0%)

6 (28.6%)

7 (87.5%)

EEG

<0.001

Normal (grade 0 - 1)

22 (71.0%)

8 (38.1%)

1 (12.5%)

theta slowing (grade 2)

7 (22.6%)

2 (9.5%)

1 (12.5%)

delta slowing (grade 3)

2 (6.5%)

8 (38.1%)

2 (25.0%)

triphasic wave (grade 4)

0 (0.0%)

3 (14.3%)

4 (50.0%)

P100 latency

normal

23 (74.2%)

6 (28.6%)

0 (0%)

<0.001

abnormal

8 (25.8%)

15 (71.4%)

8 (100.0%)

P100 latency right eye

110.39 ± 24.981

135.10 ± 31.010

143.20 ± 17.355

0.002

P100 latency left eye

109.87 ± 20.142

132.81 ± 26.754

143.20 ± 14.704

<001