Verve Therapeutics, a clinical-stage biotechnology company pioneering a new approach to the care of cardiovascular disease with single-course gene editing medicines, today announced updates from the Heart-1 Phase 1b clinical trial of VERVE-101… ….the sixth participant treated in the 0.45 mg/kg cohort experienced a Grade 3 drug-induced transient increase in serum alanine aminotransferase (ALT) as well as a serious adverse event of Grade 3 drug-induced thrombocytopenia within the first four days after dosing.
The VERVE-101 program has effectively been shelved in favor of VERVE-102:
Verve is now prioritizing the development of VERVE-102 and the initiation of the Heart-2 clinical trial. VERVE-102 uses the same base editor and guide RNA for PCSK9 but a different lipid nanoparticle (LNP) delivery system than VERVE-101. VERVE-102 has two principal differences from VERVE-101. First, VERVE-102 includes a different ionizable lipid from VERVE-101.
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