Fig. 1
From: Efficacy of an ocular bandage contact lens for the treatment of dry eye after phacoemulsification
a Changes in the OSDI questionnaire objective parameters in the BCL and control groups after phacoemulsification. OSDI scores decreased significantly at each time point from baseline in both groups postoperatively. There were no significant differences between the groups at post-1d, 1 m and 3 m, but significant differences were observed at post-1w and 2w. b Changes in the subjective evaluation scores in the BCL and control groups after phacoemulsification. Subjective evaluation scores decreased significantly at each time point from baseline in both groups postoperatively. There were no significant differences between the groups at post-1d, 1 m and 3 m, but significant differences were noted at post-1w and 2w