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Table 3 Correlation of ophthalmic examination findings with quality of life scores and health utility values

From: Quality of life measures and health utility values among dry eye subgroups

  DEQS HUI-3
R 2 R 2
TBUT 0.012* 0.182*
Corneal staining score 0.012* 0.008
Keratoconjunctival staining score 0.020* 0.002
Schirmer test < 0.001 0.012*
  1. Abbreviations: DEQS Dry Eye-Related Quality-of-Life Score, HUI-3 Health Utilities Index Mark 3, TBUT, tear film break-up time
  2. *p < 0.05, **p < 0.01 (Pearson’s correlation coefficient)
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