In:
Infection International, Walter de Gruyter GmbH, Vol. 1, No. 4 ( 2012-12-1), p. 216-223
Abstract:
Objective To evaluate the therapeutic effects of telbivudine and entecavir on patients with chronic hepatitis B by meta-analysis method. Methods Databases including the Cochrane Library, PubMed, EMBASE and HighWire were searched from January 2008 to October 2012. Randomized controlled trials on treatment of chronic hepatitis B with telbivudine and entecavir were included. According to the Cochrane systematic reviews, the methodological quality of the included studies was evaluated and effective data was extracted from these studies and analyzed. Results Six studies were included eventually. The telbivudine group included 417 cases and the entecavir group included 396 cases. For 12-week antiviral treatment of chronic hepatitis B, the rate of undetectable HBV DNA was 39.1% with telbivudine and 38.6% with entecavir [OR = 1.04, 95% CI (0.62, 1.73), P 〉 0.05]; for treatment of HBeAg (+) hepatitis B, the HBeAg clearance rate was 23.8% with telbivudine and 3.8% with entecavir [OR= 8.07, 95% CI (2.69, 24.21), P 〈 0.05], and the HBeAg seroconversion rate was 6.7% with telbivudine and 3.8% with entecavir [OR = 4.95, 95% CI (1.60, 15.31), P 〈 0.05]; the ALT normalization rate was 54.3% with telbivudine and 58.5% with entecavir [OR = 0.84, 95% CI (0.49, 1.45), P 〉 0.05]; and for early-stage treatment, the incidence of adverse events was 17.2% with telbivudine and 22.0% with entecavir [OR = 0.66, 95% CI (0.33, 1.32), P 〉 0.05]. For 1-year antiviral treatment of chronic hepatitis B, the rate of undetectable HBV DNA was 79.4% with telbivudine and 89.7% with entecavir [OR = 0.46, 95% CI (0.28, 0.74), P 〈 0.05]; for treatment of HBeAg (+) hepatitis B, the HBeAg clearance rate was 28.9% with telbivudine and 15.6% with entecavir [OR = 2.21, 95% CI (1.06, 4.58), P 〈 0.05], and the HBeAg seroconversion rate was 31.2% with telbivudine and 18.5% with entecavir [OR = 2.31, 95% CI (1.23, 4.31), P 〈 0.05]; the ALT normalization rate was 85.8% with telbivudine and 84.9% with entecavir [OR = 0.90, 95% CI (0.29, 2.84), P 〉 0.05]; and the resistance rate was 6.0% with telbivudine and 0.76% with entecavir [OR = 5.71, 95% CI (1.67, 19.47), P 〈 0.05]. Conclusions For 1-year treatment of chronic hepatitis B, the difference in ALT normalization between telbivudine and entecavir was not statistically significant; and telbivudine was superior over entecavir in terms of HBeAg undetectable and HBeAg seroconversion; entecavir was superior over telbivudine in terms of HBV DNA undetectable and resistance; and both drugs had similar rates of adverse events in early-stage treatment and no severe adverse event was noted. Both telbivudine and entecavir are effective antiviral drugs against hepatitis B.
Type of Medium:
Online Resource
ISSN:
2544-0349
DOI:
10.1515/ii-2017-0031
Language:
Unknown
Publisher:
Walter de Gruyter GmbH
Publication Date:
2012
detail.hit.zdb_id:
2935992-2
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