Lilly Gets Expanded Indication for Verzenio
FDA has approved an expanded indication for Eli Lilly’s Verzenio (abemaciclib), in combination with endocrine therapy (ET) for the adjuvant treatment of adult patients with hormone receptor-positive human epidermal growth factor receptor 2-negative, node-positive, early breast cancer at a high risk of recurrence. The expanded indication for high-risk patients eligible for Verzenio “can now be identified solely based on nodal status, tumor size, and tumor grade (4+ positive nodes, or 1-3 positive nodes and at least one of the following: tumors that are equal to or larger than 5cm or Grade 3),” the company says. It also removes the Ki-67 score (the percentage of positively stained tumor cells among the total number of malignant cells assessed) requirement for patient selection.
Lilly says the label expansion is based on data from the Phase 3 monarchE trial of adjuvant Verzenio in combination with ET, “which showed a deepened benefit in invasive disease-free survival (IDFS) beyond the two-year treatment course with adjuvant Verzenio… At four years, 85.5% of patients remained recurrence-free with Verzenio plus ET, compared to 78.6% with ET alone, an absolute difference in IDFS of 6.9%.”