Table 2

Mean±SD change from baseline in worse eye intraocular pressure (mm Hg), per-protocol population

VisitTime pointBimatoprost PF (N=295)Bimatoprost (N=291)Bimatoprost PF−bimatoprost difference (95% CI)
Baseline8:0024.90±2.3624.86±2.160.04 (−0.31, 0.39)
 N295291 
 10:0023.79±2.9923.78±2.750.05 (−0.39, 0.50)
 N291288 
 16:0022.81±3.1722.80±3.300.04 (−0.44, 0.53)
 N294290 
Week 28:00−7.22±2.84−7.55±2.970.37 (−0.05, 0.78)
 N283281 
 10:00−6.85±3.22−7.17±2.920.31 (−0.10, 0.72)
 N282279 
 16:00−6.03±3.16−6.27±3.400.25 (−0.15, 0.64)
 N283280 
Week 68:00−7.43±2.78−7.58±3.090.14 (−0.30, 0.58)
 N276277 
 10:00−7.01±3.06−7.14±3.120.10 (−0.33, 0.52)
 N275276 
 16:00−6.02±3.29−6.34±3.410.26 (−0.15, 0.68)
 N276277 
Week 128:00−7.49±2.90−7.77±3.030.32 (−0.12, 0.75)
 N281274 
 10:00−7.06±3.33−7.11±3.190.02 (−0.42, 0.45)
 N279272 
 4:00−5.93±3.43−6.06±3.600.13 (−0.29, 0.55)
 N279272 
  • PF, preservative-free.