How can qHBsAg be used in response-guided therapy?
Patients who experience no decline in HBsAg from baseline at Week 12 have little chance of achieving a response to peg-IFN treatment10,11
Response to peg-IFN treatment at Week 1211,*
HBsAg and HBV DNA levels at Week 12 identified HBeAg-negative patients with a very low chance of SVR12,13