Pain Research and Treatment / 2014 / Article / Tab 8

Clinical Study

Topical Anesthesia for Cataract Surgery: The Patients' Perspective

Table 8

The relation between laterality groups and both mean total pain score and mean pain score per stage.

The mean pain score of group 1The mean pain score of group 2

Total 2.923.170.194
Stage 10.700.790.440
Stage 21.291.240.084
Stage 30.921.130.175

Test: chi-square.
Group 1: right eyes, group 2: left eyes.

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