HONG KONG – Final results of Takeda Pharmaceutical Co. Ltd.’s phase III open-label extension study of Takhzyro (lanadelumab) showed that continued treatment with the monoclonal antibody may help with the long-term prevention of hereditary angioedema attacks as well as reducing their frequency.

Arena Pharmaceuticals Inc. CEO Amit Munshi said “a cluster of patients in a single clinical site” skewed results of the phase IIb study testing etrasimod in atopic dermatitis (AD), and caused the selective S1P modulator to miss its primary endpoint.