<p><strong>CYP3A Inhibitors</strong>: Avoid concomitant use of ketoconazole. Reduce the Abemaciclib dose with concomitant use of other strong and moderate CYP3A inhibitors.<br />
<strong>CYP3A Inducers</strong>: Avoid concomitant use of strong and moderate CYP3A inducers.</p>