Detection of the level of serum IgG antibody to hepatitis e virus

Xie, Y.; Tan, D.; Gan, X.

Hunan Yi Ke da Xue Xue Bao 22(3): 223-225

1997


ISSN/ISBN: 1000-5625
PMID: 9868119
Document Number: 479569
The levels of serum IgG antibody to hepatitis E virus (anti-HEV-IgG) was detected in serum specimens from 50 patients with acute sporadic hepatitis E and 20 healthy donors who were positive for anti-HEV-IgG by ELISA titration. The results showed that the level of anti-HEV-IgG in acute hepatitis E patients was significantly higher than that in healthy donors and the average titer is 1:121 and 1:22, respectively (P < 0.01). So acute viral hepatitis E should be diagnozed when the titer of anti-HEV-IgG was over 1:40.

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