Fig. 2From: The efficacy of XEN gel stent implantation in glaucoma: a systematic review and meta-analysisMeta-analysis of XEN-only surgery compared with phaco-XEN for NOAM after surgery. The total study sample included 618 eyes undergoing XEN only and 415 eyes undergoing phaco-XEN. Overall analysis of NOAM after surgery (SMD: 0.09, 95% CI -0.04 to 0.23, p value 0.170)had no difference between two groupsBack to article page