Research Article

Efficacy and Safety of Bevacizumab in the Treatment of Pterygium: An Updated Meta-Analysis of Randomized Controlled Trials

Table 1

Characteristics of the included randomized clinical trials.

Author (year)LocationNo. of eyes (Bev/Con)Administration route of bevacizumabMean age (Bev/Con, y)Type of pterygiumFollow-up (m)Treatment method

Fallah (2010)Iran26/28Topical49.96/51.61Impending recurrent3~6Nonsurgery
Razeghinejad (2010)Iran15/15Subconjunctival45.8/41.6Primary8 vs 7.4Conjunctival autograft
Banifatemi (2011)Iran22/22Subconjunctival41.95/44.13Primary1Conjunctival autograft
Enkvetchakul (2011)Thailand34/40Subconjunctival51.5/49Primary6Nonsurgery
Shenasi (2011)Iran33/33Subconjunctival58.67/55.94Primary9Bare sclera
Shahin (2012)Egypt20/21Subconjunctival58.40/57.58Primary8Conjunctivolimbal autograft
Lekhanont (2012)Thailand60/20Subconjunctival48.98/48.27Impending recurrent3Nonsurgery
Ozgurhan (2013)Turkey22/22Topical48.4/50.5Recurrent6Conjunctival autograft
Xu (2013)China40/40Subconjunctival44/41Primary12Conjunctivolimbal autograft
Nava-Castaneda, A (2014)Mexico33/16Subconjunctival48.75/47.8Primary12Conjunctival autograft
Karalezli (2014)Turkey42/46Topical58.82/53.04Primary29.3 VS 28.5Conjunctival autograft
Razeghinejad(2014)Iran20/21Subconjunctival41.95/44.13Primary6Conjunctival autograft
Ozsutcu(2014)Turkey30/30Subconjunctival43.25/41.68Primary9Conjunctival autograft
Kasetsuwan(2015)Thailand12/10Topical50.7/59.3Primary3Bare sclera
Hwang(2015)Korea36/33Topical71.3/73.4Primary6Bare sclera
Singh(2015)India30/30Subconjunctival37.33Primary3Conjunctival autograft
Bekibele(2016)Nigeria26/27Subconjunctival49.2/52.0Primary18.35Conjunctiva autograft
Motarjemizadeh(2016)Iran60/30Topical39.47/40.97Primary12Bare sclera

Bev: bevacizumab; Con, control; y, year; m, month.