Dermira Acne Drug Misses Endpoints in Phase 3

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FDA has approved a TaiMed Biologics BLA for Trogarzo (ibalizumab-uiyk), a new type of antiretroviral for adult patients living with HIV who have tried multiple HIV medications in the past and whose HIV infections cannot be successfully treated with other currently available therapies (multidrug resistant HIV). The therapy is intended to be administered intravenously once every 14 days and used in combination with other antiretroviral medications.

 

Approval was based on data from a 40-patient clinical trial in heavily treatment-experienced patients with multidrug resistant HIV who continued to have high levels of virus (HIV-RNA) in their blood. “The majority of participants experienced a significant decrease in their HIV-RNA levels one week after Trogarzo was added to their failing antiretroviral regimens,” an agency notice says. After 24 weeks of treatment, 43% of the trial’s participants achieved HIV RNA suppression, it says.

 

The most common adverse reactions for patients on therapy included diarrhea, dizziness, nausea and rash. Severe side effects included rash and changes in the immune system (immune reconstitution syndrome).

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