Table 2

Corneal haze assessment (360 days after PRK) related to myopic classes: number of eyes (%)

Haze (grading)All patientsLow myopia (<−6 dioptres)High myopia (>−6 dioptres)
Vitamin group (n=20)Control group (n=20)Vitamin group (n=9)Control group (n=10)Vitamin group (n=11)Control group (n=10)
0 15 (75%)9 (45%)7 (35%)7 (35%)8 (40%)2 (10%)
0.53 (15%)1 (5%)1 (5%)2 (10%)1 (5%)
12 (10%)4 (20%)1 (5%)1 (5%)4 (20%)
26 (30%)3 (15%)3 (15%)
p Value 0.0350.2320.043
  • χ2 test p (p<0.05).