How does TearLab perform relative to the historical data of osmometers?
The TearLab Osmolarity System has demonstrated performance equivalent to existing laboratory osmometers. The historical performance of osmolarity in published literature is compared to published data on TearLab performance. (ref: BD Sullivan et al. “Diagnostic performance of osmolarity combined with subset markers of dry eye disease in an unstratified patient population,” ARVO 2010.).
