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Table 2 NEI-VFQ and OSDI scores 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

Scale SSDE Non-SSDE Cohen’s d value P-value
General health 34.2 ± 19.7 49 ± 21.7 0.7282 0.0075*
General vision 51 ± 20.8 63 ± 14.2 0.6862 0.0217*
Ocular pain 55.8 ± 25.4 57.9 ± 27.9 0.0894 0.7347
Short distance vision activities 73.67 ± 24.42 79.53 ± 24.05 0.2460 0.2293
Long distance vision activities 81.13 ± 20.42 92.19 ± 12.90 0.6591 0.0240*
Social function 90.69 ± 14.59 95.83 ± 8.96 0.4319 0.1317
Mental health 61.83 ± 29.02 63.17 ± 27.78 0.0477 0.9406
Role difficulties 66.67 ± 28.16 76.04 ± 24.57 0.3608 0.2518
Dependency 73.13 ± 26.57 77.71 ± 24.98 0.1808 0.4972
Driving 62.7 ± 30.37 65.4 ± 34.88 0.0840 0.5483
Color vision 91.67 ± 17.78 97.50 ± 10.06 0.4105 0.1447
Peripheral vision 90.83 ± 17.96 97.50 ± 7.63 0.4696 0.1411
Composite OSDI score 45.83 ± 23.62 36.32 ± 21.35 0.4296 0.1598
Ocular symptoms 49.83 ± 27.87 34.50 ± 23.79 0.6018 0.0256*
Vision-related function 29.58 ± 25.52 25.63 ± 26.58 0.1542 0.4613
Environmental Triggers 60.83 ± 34.40 53.61 ± 34.99 0.2116 0.3829
  1. Effect size was determined by Cohen’s d value
  2. OSDI ocular surface disease index, NEI-VFQ National Eye Institute Visual Function Questionnaire, SSDE Sjogren’s syndrome dry eye
  3. * p < 0.05 statistically significant