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Table 3 Comparison of psychological status in the SSDE and non-SSDE groups

From: Vision-related quality of life and psychological status in Chinese women with Sjogren’s syndrome dry eye: a case-control study

  SSDE
(n = 30)
Non-SSDE
(n = 30)
T Z P value
SAS 50.1 ± 11.5 42.8 ± 7.4 2.7868 _ 0.0072*
SDS 54.1 ± 12.7 46.4 ± 9.2 2.4760 _ 0.0162*
Anxiety disorder, n (%) 13 (43.33%) 5 (16.67%) _ 5.0794 0.0240*
Depression disorder, n (%) 18 (60%) 9 (30%) _ 5.4545 0.0200*
  1. SSDE Sjogren’s syndrome dry eye, SAS Zung Self-Rating Anxiety Scales, SDS Zung Self-Rating Depression Scales
  2. * p < 0.05 statistically significant