Overview Ologen Collagen Matrix Safety and Effective Comparison With Mitomycin-C(MMC) in Glaucoma Surgery Status: Completed Trial end date: 2010-08-01 Target enrollment: Participant gender: Summary To compare the safety and effectiveness of oculusgen (ologen) collagen matrix implantation and Mitomycin-C(MMC) in glaucoma surgery. Phase: Phase 4 Details Lead Sponsor: Pro Top & Mediking Company LimitedTreatments: MitomycinMitomycins