Table 5

 Mean DLTV dimension scores in treatment and control groups at baseline, and mean change in dimensional scores at 12 and 24 months for subgroup where study eye was the better eye at baseline (figures in parenthesis are standard errors)

DLTV dimensionBaseline12 Months24 Months
TreatmentControlp ValueTreatmentControlp ValueTreatmentControlp Value
137.3 (2.9)33.4 (3.9)0.42−14.9 (2.6)−12.2 (3.5)0.54−18.0 (3.0)−12.0 (4.4)0.25
274.5 (2.9)69.2 (3.9)0.27−14.1 (3.0)−13.6 (3.6)0.91−13.2 (3.5)−14.1 (3.9)0.86
378.0 (2.9)69.2 (3.9)0.83−10.6 (3.2)−8.9 (3.8)0.73−10.2 (3.1)−12.4 (2.8)0.62
459.6 (3.8)64.1 (4.0)0.42−0.6 (3.8)1.9 (5.4)0.703.7 (4.0)−3.4 (4.0)0.23