When should HBV therapy be modified: differences between drugs and risk for
resistance development
Risk for selection of HBV resistance-
associated mutatWahrscheinlichkeit
der Selektion Reions (%)
time (months under therapy)
Nukleos(t)ide-Analogues
treatment-naive patients
Lamivudine
Telbivudine
Adefovir
ETV
TDF