Table 2.

Relationship between tear osmolarity and other dry eye parameters.

	Tear osmolarity (mOsm/L)
N = 65	R	p-value
LLT	− 0.022	0.864
NIBUT	− 0.347	0.070
TMH	− 0.332	0.079
TBUT	− 0.703	< 0.001
Corneal staining	0.195	0.136
Conjunctival staining	0.223	0.083
Schirmer test	− 0.741	< 0.001
OSDI Score	0.648	< 0.001

Bold values indicate statistical significance (p < 0.05).