Study of the relationship between HBV serum markers and HBV-DNA level / 中国基层医药

ABSTRACT

ObjectiveTo investigate the relationship between hepatitis B markers and HBV-DNA content.Methods230 cases with hepatitis were selected.ELISA method was used to detect serum markers,PCR method fordetecting the content of HBV-DNA.ResultsIn 76cases of HBeAg positive specimens,72 cases were HBV-DNA positive,the positive rate was 94.7％ ; in 154 patients with HBeAg negative specimens,72 cases were HBV-DNA posifive,the positive rate was 46.7％.The difference between HBeAg positive group and HBeAg negative group was statistically different( P ＜0.01 ).ConclusionIn patients with chronic hepatitis B,serum markers reflected,HBV can understand the in vivo infection,cannot directly reflect the in vivo replication of HBV.Detection of HBV-DNA content can better reflect the virus replication.