https://www.selleckchem.com/pr....oducts/caffeic-acid-
Treatment with Palbociclib, a cyclin-dependent kinase 4/6 inhibitor, has demonstrated significantly improved progression-free survival in patients with hormone receptor-positive, HER2-negative, advanced breast cancer, when used in combination with letrozole or fulvestrant endocrine therapies. However, limited information exists on its cutaneous adverse effects (AE). Hence, we conducted a retrospective cohort study to investigate the prevalence and management of cutaneous AE during palbociclib and endocrine therapy.