Would Patients With Hemophilia B Benefit From Switching to Extended Half-Life Factor Products?
Introduction/Overview
Prophylaxis is the Recommended Therapeutic Regimen
Key Unmet Needs in Hemophilia B
Potential Barriers to Adherence in Hemophilia B Prophylaxis
Extended Half-Life Agents and Treatment Individualization
The Importance of Maintaining Trough Levels to Prevent Breakthrough Bleeding
Pharmacokinetics of 3 Extended Half-Life Agents
Improving Adherence in Hemophilia B
Higher Factor Activity Levels Can Reduce Average Number of Joint Bleeds
Any Joint Bleeding May Be Too Much Joint Bleeding
rFIX Molecules With Extended Half-Lives
rFIX-FP
PROLONG: FIX Activity After Injection of a Single Dose of rFIX-FP or Previous FIX Product (PK Population)
PROLONG: AsBR: Prophylaxis Patients
PROLONG: Safety Results
rFIX-Fc
B-LONG: rFIX-Fc Fusion Protein: PK Results
B-LONG: Median ABR
B-LONG: Safety Results
Kids B-LONG: Study Results
Glycol PEGylated rFIX
PARADIGM 2 N9-GP: Annualized Bleeding Rates Results
PARADIGM 2 N9-GP: Mean Predose FIX Activity
PARADIGM 5 N9-GP: Overview of Results
Prolonged Exposure to PEGylation in PWH-B: Cause For Concern?
Relevance of Differences Among the 3 Extended Half-Life rFIX Agents
Switching Patient From Standard to Extended Half-Life rFIX Agents
Summary and Conclusions
Abbreviations
Abbreviations (cont)