Repeatability, reproducibility and agreement between three different diagnostic imaging platforms for tear film evaluation of normal and dry eye disease.

Swati SinghSaumya SrivastavZarin ModiwalaMohammed Hasnat AliSayan Basu

Published in: Eye (London, England) (2022)

No two dry eye diagnostic platforms can be used interchangeably and non-invasive tear film values should be interpreted keeping in mind the individual machine's variability. The high coefficient of variation in DED patients compared to normal reflects inherent variability in tear film irrespective of the device used.

Keyphrases

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patient reported