Fig 6. Comparative analysis of the decrease of conjunctivochalasis in various studies.

The figure shows the decrease of the degree of conjunctivochalasis compared to that measure at the start of the treatment in previous studies using a liposome eye spray (dotted arrows) compared to our results using an isotonic glycerol and 0.015% hyaluronate-containing artificial tear (solid lines). Numbers above the arrows represent the different studies on a time scale of their duration in months. 1: current results, 2: Höh et al. [21], 3: group 1 and 2 of Dausch et al. [20], 4: Khaireddin et al. [22], 5: Lee et al. [23].