The effectiveness of propranolol in treating infantile haemangiomas: a meta‐analysis including 35 studies. (July 2014)

• Record Type: Journal Article
• Authors: Lou, Yin; Peng, Wen‐jia; Cao, Yi; Cao, Dong‐sheng; Xie, Juan; Li, Hong‐hong
• Is Part Of: British journal of clinical pharmacology. Volume 78:Number 1(2014:Jul.)
• Page Start: 44
• Page End: 57
• Publication Date: 2014-07
• Subjects: Pharmacology -- Periodicals; Drugs -- Periodicals; 615.1
• DOI: 10.1111/bcp.12235
• Languages: English
• ISSNs: 0306-5251

Abstract

<abstract abstract-type="main"> <title> <x xml:space="preserve">Abstract</x> </title> <sec id="bcp12235-sec-0001" sec-type="section"> <title>Aims</title> <p>Propranolol may have shown excellent results as a first line therapy in infantile haemangiomas (IHs) at all sites in the body, but this conclusion remains controversial. In an attempt to resolve this issue, we performed a meta‐analysis.</p> </sec> <sec id="bcp12235-sec-0002" sec-type="section"> <title>Methods</title> <p>A search of the literature using PubMed, MEDLINE, Cochrane Library databases and China National Knowledge Infrastructure (CNKI) was performed to identify studies which estimated the efficacy of propranolol therapy in infants with haemangiomas all sites of the body. The pooled odds ratio (OR) along with the corresponding 95% confidence intervals (CI) were assessed using a fixed effects model.</p> </sec> <sec id="bcp12235-sec-0003" sec-type="section"> <title>Results</title> <p>Thirty‐five studies involving 324 infantile haemangioma(IH) patients and 248 controls were retrieved and analyzed. The efficacy of propranolol was greater than other therapies in treating IHs (OR = 9.67, 95% CI 6.62, 14.12, <italic>P</italic> < 0.001). In a stratified analysis by sites of tumour, propranolol was a more effective therapy when compared with steroids (OR = 9.67, 95% CI 6.61, 14.15, <italic>P</italic> < 0.001), vincristine (OR = 9.00, 95% CI 2.15, 37.66, <italic>P</italic> = 0.003) and laser treatment (OR = 9.00, 95% CI 1.42, 57.12, <italic>P</italic> = 0.020) in treating cutaneous IHs (OR = 24.95, 95% CI 9.48, 65.64, <italic>P</italic> < 0.001), peri‐ocular IHs (OR = 9.39, 95% CI 3.88, 22.71, <italic>P</italic> < 0.001), infantile airway haemangiomas (OR = 20.91, 95% CI 7.81, 55.96, <italic>P</italic> < 0.001) and infantile hepatic haemangiomas (OR = 9.89, 95% CI 1.20, 81.54, <italic>P</italic> = 0.033).</p> </sec> <sec id="bcp12235-sec-0004" sec-type="section"> <title>Conclusion</title> <p>The current meta‐analysis provided strong evidence for propranolol as a first line therapy for IHs.</p> </sec> </abstract>