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Table 5 Correlations of OSDI scores with demographic/clinical parameters/psychological status in the SSDE group

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

Scale Age Duration BCVA CFS TBUT S1T SAS SDS
Composite OSDI score 0.1471 0.0402 −0.4726* 0.4516* −0.5513* −0.2103 0.3296* 0.4083*
Ocular symptoms 0.1132 0.0468 −0.6078* 0.4477* −0.4965* −0.0814 0.4563* 0.5031*
Vision-related function 0.0372 0.0798 −0.199 0.3169 −0.3423 −0.0116 0.2467* 0.3107*
Environmental trigger 0.1006 0.1057 −0.3728* 0.4669* −0.6217* −0.254 0.5673* 0.6104*
  1. OSDI Ocular Surface Disease Index, SSDE Sjogren’s syndrome dry eye, SAS Zung Self-Rating Anxiety Scales, SDS Zung Self-Rating Depression Scales, BCVA best-corrected visual acuity, TBUT tear break-up time, S1T Schirmer test without anesthesia, CFS corneal fluorescein staining
  2. * p < 0.05 statistically significant