Table 4

Follow up range intraocular pressure

Control (n = 25)Latanoprost (n = 25)Difference95% CI†Significance
*Root mean squared error.
†Confidence interval.
Range follow up IOP
    Mean (mm Hg)4.74.20.56−0.39 to 1.51p = 0.245
    SD2.11.0
Adjusted analyses
Baseline IOP
    Adjusted mean (mm Hg)4.84.00.85−0.34 to 2.04p = 0.162
    RMSE*1.71.7
Baseline IOP + age
    Adjusted mean (mm Hg)4.74.20.52−0.67 to 1.71p = 0.386
    RMSE*1.61.6
Baseline IOP + age + smoking
    Adjusted mean (mm Hg)4.74.20.50−0.66 to 1.66p = 0.391
    RMSE*1.61.6