From: The lack of correlation between symptoms and signs in patients with meibomian gland dysfunction: a secondary analysis of the multicenter, randomized controlled trial
TBUT
CFSS
MGYSS
Lid margin hyperemia
Lid margin thickening
Lid margin rounding
Hyperkera-
tinization
Telangiectasia around orifices
r
0.017
-0.171
-0.144
0.064
0.091
0.048
-0.051
0.009
p
0.852
0.060
0.112
0.485
0.318
0.598
0.579
0.920