FDA Places Hold on Biomea Diabetes Trials

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FDA has placed a clinical hold on Biomea Fusion’s Phase 1-2 clinical trials of its investigational covalent menin inhibitor BMF-219 in Type 2 and Type 1 diabetes (COVALENT-111 and COVALENT-112), respectively. The agency cited deficiencies based on the level of possible drug-induced hepatotoxicity observed in the completed dose escalation phase of COVALENT-111, according to the company. “During the dose escalation studies, higher doses (up to 400 mg), various food intake regimens, medical history and concomitant medications may have contributed to observed liver enzyme elevations,” Biomea says.

The company says that the majority of adverse events have been mild to moderate, and no serious adverse reactions have been reported to date with BMF-219. “The company will continue ongoing safety and efficacy data collection during the hold,” it says.

BMF-219 is described as a covalent inhibitor that suppresses the menin protein, which is involved in oncogenic signaling in genetically defined leukemias and diabetes.

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