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Fig. 6 | Irish Veterinary Journal

Fig. 6

From: Evaluation of a preservative-free, cross-linked sodium hyaluronate-based solution, Lacri +®, in dogs with dry eye: a pilot trial

Fig. 6

Evolution of the Quality of Life (QoL) score during the study. (*p < 0.0001, significant difference versus D0). QoL was assessed by the owners at each time point by completing a questionnaire consisting of 11 questions (based on the “dry eye questionnaire” [5, 6] from Caffery [7]). For each question four answers were possible: not at all (score 0), a little (score 1), quite a bit (score 2), and very much (score 3)

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Irish Veterinary Journal

ISSN: 2046-0481