"Bear ClinicalTrial.Gov states 120 weeks."

Yes, ClinicalTrials.gov states 120 weeks (which may include a follow up period of up to 16 weeks on top of the originally planned 104 weeks). Company presentations continue to show slides indicating 104 week treatment. However, both of these are likely no longer relevant. Sarah from IR recently clarified that "All patients will now stay on drug until the trial is completed.  The longest enrolled patient is now at 31 months."

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