Table 2 Corneal sensation before and after treatment of the study subjects with eye-drops containing FGLM-amide and SSSR
EyesPretreatmentPost-treatmentnp
All5.0 (9.4)13.0 (8.5)250.009
Responders5.3 (10.1)20.0 (25.3)180.014
Non-responders4.3 (7.9)8.6 (14.9)70.270

  • Corneal sensation (mm) was measured with a Cochet–Bonnet aesthesiometer. Data are means (SD). p Values for comparison of pre- and post-treatment values were determined by the paired t test.