Observational Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 28, 2014; 20(24): 7955-7963
Published online Jun 28, 2014. doi: 10.3748/wjg.v20.i24.7955
Table 2 Relation between age and positivity of hepatitis E virus-specific antibodies n (%)
Age (yr)Participants-nIgG positive95%CIIgM positive95%CI
2-1945351 (11.3)(8.3-14.2)--
20-39732165 (22.5)(19.5-25.6)17 (2.3)(1.2-3.4)
40-59625220 (35.2)(31.5-38.9)24 (3.8)(2.3-5.3)
≥ 6021873 (33.5)(27.2-39.8)10 (4.6)(1.8-7.4)
Total2028509 (25.1)(23.2-27.0)51 (2.5)(1.8-3.2)