A meta-analysis on the effectiveness of propranolol for the treatment of infantile airway haemangiomas

Abstract

Objective: To study the effectiveness of propranolol in infantile airway haemangiomas and compare the effectiveness of propranolol vs. different therapies.

Methods: A literature search of Ovid, Embase, the Cochrane database, Google™ Scholar, and Medline using PubMed as the search engine was performed to identify studies that analysed the effect of propranolol treatment in children with airway haemangiomas. Random-effect meta-analytical techniques were conducted for the outcome measures.

Results: Thirteen studies, comprising 36 patients were included in the analysis. Propranolol was found to be an effective intervention for the resolution of infantile airway haemangiomas (P<0.00001). Meta-analysis of effectiveness of propranolol vs. steroids, CO(2) laser, or vincristine showed that propranolol is the most effective treatment.

Conclusions: This meta-analysis demonstrated that propranolol should be recommended as a first-line treatment in infantile airway haemangiomas. However, because of the possible side effects of propranolol, current infantile haemangioma treatment centres recommend a full cardiovascular and respiratory review be performed prior to initiation of therapy.