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Table 3 Correlations among fatigue, pain, education etc. and the HADS-depression/anxiety in pSS patients

From: Anxiety and depression in primary Sjögren’s syndrome: a cross-sectional study

correlative variable Anxiety depression
r p r p
OHIP −0.353 0.000** −0.228 0.004**
OSDI −0.228 0.004** − 0.278 0.000**
FSS −0.215 0.006** −0.358 0.000**
Pain −0.127 0.109 −0.204 0.010**
ESSDAI −0.086 0.281 −0.157 0.047*
ESSPRI − 0.169 0.053 −0.268 0.002**
Education 0.078 0.327 0.244 0.002**
Employment status 0.159 0.045* 0.161 0.042*
Swallowing disorders 0.398 0.000** 0.233 0.003**
  1. *p<0.05;* * p<0.01