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. Author manuscript; available in PMC: 2009 Nov 1.
Published in final edited form as: Hepatology. 2008 Nov;48(5):1549–1557. doi: 10.1002/hep.22517

Table 2.

Characteristics of Study Population at Study Entry (n=161)

No Event (n=119) Event (n=42) p-value

Age 51.1 ± 8.8 53.0 ± 8.4 0.24

ELF 0.17 ± 0.72 1.10 ± 0.98 <0.0001
0.14 1.14

Ishak Score
(0-6)
2.37 ± 1.34 3.14 ± 1.18 0.0008
2.0 3.0

PBC Stage
(1-4)
1.98 ± 0.70 2.50 ± 0.87 0.0009
1.0 1.75

Bilirubin 0.54 ± 0.28 0.81 ± 0.53 0.002
0.50 0.60

MELD 6.30 ± 0.66 7.02 ± 1.55 0.001
6.0 6.0

Mayo Risk 3.68 ± 0.64 4.15 ± 0.60 0.0001
3.66 4.21

Results are expressed as mean ± standard deviation and median