AIM:To evaluate the clinical effect of no scleral suture trabeculectomy for glaucoma·METHODS:Totally 45 cases(57 eyes) of glaucoma were included from December 2007 to June 2010.57 eyes were randomly divided into two groups(Group A and B).24 cases(29 eyes) were treated with no scleral suture trabeculectomy(Group A) and 21 cases(28 eyes) were treated with traditional trabeculectomy(Group B).Intraocular pressure(IOP),anterior chamber,filtering bleb and complications were compared·RESULTS:No scleral suture trabeculectomy appeared more effective in IOP control and functional bleb formation whereas a lower complication rate compared with traditional surgery·CONCLUSION:No scleral suture trabeculectomy is an effective method for glaucoma.