Rapid Communication
Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. Dec 21, 2008; 14(47): 7225-7230
Published online Dec 21, 2008. doi: 10.3748/wjg.14.7225
Table 4 Univariate analysis of association between sustained virological response (SVR) and influential factors (mean ± SE)
FactorSVR patients (n = 20)Non-SVR patients (n = 37)P
Parameters before interferon treatment
Age (yr)64.0 ± 0.7163.8 ± 0.730.6637
Sex (male:female)16:418:190.0262
Body mass index23.3 ± 0.5623.6 ± 0.530.3973
Viral load (kirocopies/mL)150018000.3616
ALT (IU/L) 94.5 ± 31.176.6 ± 11.00.3038
WBC (/μL) 5119 ± 313 4832 ± 2230.3798
Hemoglobin (g/dL)14.1 ± 0.2314.1 ± 0.190.8473
Platelet (× 103/μL)  173 ± 12.4 151 ± 7.90.1434
Parameters associated with treatment
EVR13/18 (72.2%)     7/32 (21.9%)0.0008
Cumulative exposure to peg-IFN
12 wk (≥ 80%/< 80%)16/17 (94.1%)20/33 (60.6%)0.0183
Overall (≥ 80%/< 80%)15/17 (88.2%)14/33 (42.4%)0.0023
Cumulative exposure to RBV
12 wk (≥ 80%/< 80%) 14/20 (70%)20/34 (58.8%)0.5612
Overall (≥ 80%/< 80%) 8/20 (40%) 13/34 (38.2%)> 0.9999