The Potential Efficacy of β-Blockers on Melanoma Survival: A Narrative Review.

Melanoma is a common tumor accounting for around 3–5% of all cutaneous malignancies with worldwide increasing incidence. It is still associated with significant mortality despite the breakthrough of new innovative therapies within the last decade. A wide variety of treatment modalities is currently used for the management of melanoma, ranging from surgical excision of primary melanoma to adju-vant and palliative treatment with target molecules, including BRAF and MEK inhibitors, and immune checkpoint inhibitors. β-blockers have recently demonstrated in preclinical and clinical studies to reduce recurrence and to correlate with better overall survival in meta-static melanoma as an additional supportive treatment option, owing to their anti-tumor potential. Further investigation regarding their efficacy and safety profile is needed, since there are only few studies in the literature on this topic. Our aim is to evaluate the role and current status of β-blockers in melanoma management. The literature research includes peer-reviewed articles (clinical trials or scien-tific reviews). Studies were identified by searching electronic databases (MEDLINE and PubMed) till May 2020 and reference lists of respective articles. Only articles published in English language were included. J Drugs Dermatol. 20(4):380-383. doi:10.36849/JDD.5673.