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Therapeutic entecavir

Taipei Veterans General Hospital, Taiwan · FDA-approved active Small molecule Quality 46/100

Entecavir is a guanosine nucleoside analog that selectively inhibits the replication of hepatitis B virus (HBV) DNA polymerase.

Entecavir is an antiviral medication primarily used for the treatment of chronic hepatitis B. Developed and marketed by Bristol Myers Squibb, it is not associated with Taipei Veterans General Hospital, Taiwan. The drug works by inhibiting the replication of the hepatitis B virus. Despite its efficacy, entecavir has no FDA-approved label from Taipei Veterans General Hospital. Common side effects include headache, fatigue, and dizziness. The drug is generally well-tolerated but requires careful monitoring in patients with renal impairment.

At a glance

Generic nameTherapeutic entecavir
Also known asBaraclude
SponsorTaipei Veterans General Hospital, Taiwan
Drug classNucleoside analog reverse transcriptase inhibitor (NRTI)
TargetHBV DNA polymerase
ModalitySmall molecule
Therapeutic areaInfectious Disease
PhaseFDA-approved

Mechanism of action

Entecavir interferes with the viral DNA synthesis process by competing with the natural substrate deoxyguanosine triphosphate (dGTP) and terminating the growing DNA chain.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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