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. 2022 Mar 28;16:935–946. doi: 10.2147/OPTH.S357575

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© 2022 Buenasmañanas-Maeso et al.

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Unadjusted comparison of mean intraocular pressure (IOP) between XEN implant + primary needling (Needling) and XEN implant without primary needling (No-Needling). The vertical bars represent the 95% confidence interval. Statistical significance, at the different time point measurements, was determined using the one-way ANOVA test with the Scheffé’s method. As compared to baseline, the mean IOP was significantly reduced, at every time point measured, p<0.01 (repeated measures ANOVA and the Greenhouse–Geisser correction).

Abbreviation: n.s., not significant.