Results Central corneal thickness was lowest in eyes with normal-pressure glaucoma
(538±51 μm), highest in eyes with ocular hypertension (570±32 μm), and intermediate and
similar in eyes with primary open-angle glaucoma and healthy eyes (547±34 μm and
554±32 μm, respectively). These differences were significant (P= 0.028). Goldmann
applanation tonometry and central corneal thickness were weakly correlated (r= 0.12, P=
0.205), with a 0.2-mm Hg change per 10-μm variation in central corneal thickness …

Central corneal thickness, tonometry, and ocular dimensions in glaucoma and ocular
hypertension | CiNii Research … J Glaucoma J Glaucoma 10 206-210, 2001 …