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. 2022 Feb 4;7(1):e000859. doi: 10.1136/bmjophth-2021-000859

Figure 2.

Figure 2

Cox proportional hazards survival plot for retinal detachment and training grade. Multivariable Cox survival regression model with dependent variable as retinal detachment within 6 months following primary retinopexy. Covariates include age, gender, high myopia, operator level, horseshoe-tear versus round hole and indirect laser versus slit lamp. ST2-3 (p=0.022) and ST4-5 (p=0.040) (relative to VR specialists) were associated with higher retinal detachment rate. ST, specialty trainee; VR, vitreoretinal specialist.