Variability of Tear Osmolarity Measurements With a Point-of-Care System in Healthy Subjects—Systematic Review

Conclusions: There is a high variability of osmolarity measurements with the TearLab system. A substantial number of healthy subjects fulfill the DEWS's definition of DED. We propose interpreting the TearLab osmolarity results cautiously and in the context of other established methods.
Source: Cornea - Category: Opthalmology Tags: Review Source Type: research