A Study of BAX 888 in Male Adults With Severe Hemophilia A

Summary

Participation Requirements

Description

This study consists of 3 cohorts. Participants will be assigned to 1 of 3 dose cohorts with a minimum of 24 hours between dosing of each participant. Initially, 2 participants will be dosed in a cohort, with up to a total of 5 participants if the cohort is expanded based on safety and activity level...

This study consists of 3 cohorts. Participants will be assigned to 1 of 3 dose cohorts with a minimum of 24 hours between dosing of each participant. Initially, 2 participants will be dosed in a cohort, with up to a total of 5 participants if the cohort is expanded based on safety and activity levels data. Dose escalation: After dosing first 2 participants in cohort 1 the decision will be made on the following: If week 4 FVIII activity levels of both participants are less than (<) 2%, then dose escalation to cohort 2 will be triggered with no further dosing in cohort 1. If FVIII activity levels >=2% are observed in at least 1 participant among the 2 participants the decision to escalate dose or expand the cohort with dosing of additional participants will be based on all available data through Week 14. Dose expansion: After dose escalation and administration of BAX 888 to the first 2 participants in 3 cohorts: If sustained Week 14 FVIII activity levels are >=30% are not achieved in both participants (first 2 participants in cohorts 1 and 2) then escalation to immediate next cohort will be triggered after Data Monitoring Committee (DMC) review of all available safety and FVIII activity levels data. For cohort 3 dosing of additional participants will be paused until further review of available data. If sustained Week 14 FVIII levels are >=30% in at least 1 of the 2 participants (first 2 participant in cohort 1, 2, 3) then expansion of cohorts 1, 2 (with up to 5 participants), 3 (with up to 3 additional participants) will be initiated with dosing or study could be completed with no further dosing. 23 APRIL 2020: Enrollment of new patients into this study has been paused due to the COVID-19 situation. The duration of this pause is dependent on the leveling and control of the COVID-19 pandemic.

Tracking Information