A systematic review on the effect of bevacizumab in exudative age-related macular degeneration
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We read with great interest the review article entitled "A systematic review on the effect of bevacizumab in exudative age-related macular degeneration" by Schouten et al. which was published in Graefe's Archive for Clinical and Experimental Ophthalmology (2009) 247:1–11.
However, we have a few concerns about the scientific reliability and validity of the findings of this review.
Schouten et al. evaluated whether the existing evidence justifies the intravitreal and intravenous use of bevacizumab in exudative age-related macular degeneration (AMD). In this context, efficacy and safety of off-label bevacizumab was assessed.
The authors conclude that bevacizumab is effective in improving visual acuity, and that its effect is likely to be equivalent to ranibizumab. Furthermore, they state that severe adverse events for bevacizumab are rare in the short term. The conclusion of this systematic review is based on three randomised controlled trials (RCTs) and 23 before-and-after...
KeywordsAge-related macular degeneration Bevacizumab Efficacy Safety
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