Table 1

Diurnal and mean diurnal (08:00, 10:00, 12:00, and 16:00 hours) IOP (mm Hg) and change from baseline for time-matched time points in study eye (PPS)

ONO-9054 (N=53)Xalatan (N=58)
DayTimeObserved value, mm HgChange from baseline, mm Hg% Change from baselineObserved value, mm HgChange from baseline, mm Hg% Change from baseline
Day 1 baseline08:0026.9 (3.2)26.6 (2.5)
10:0024.7 (2.8)24.8 (2.8)
12:0023.9 (3.1)24.2 (3.1)
16:0023.1 (3.2)23.6 (3.6)
20:0021.9 (3.6)22.4 (3.4)
Mean diurnal IOP24.6 (2.4)24.8 (2.6)
Day 808:0018.5 (3.4)−8.5 (4.1)−31.0 (13.1)18.6 (3.1)−8.0 (2.9)−30.0 (10.0)
10:0017.1 (3.2)−7.6 (3.3)−30.5 (12.2)18.0 (3.2)−6.8 (3.0)−27.3 (11.2)
12:0017.0 (3.4)−6.9 (3.6)−28.3 (13.5)17.9 (2.8)−6.3 (3.7)−25.3 (13.1)
16:0016.6 (2.9)−6.5 (3.4)−27.3 (12.8)18.0 (3.1)−5.7 (3.1)−23.3 (11.7)
Mean diurnal IOP17.3 (2.9)−7.4 (2.9)−29.7 (10.7)18.1 (2.7)−6.7 (2.5)−26.8 (9.0)
Day 1508:0018.5 (3.6)−8.5 (4.3)−30.9 (13.9)18.7 (3.4)−7.9 (3.2)−29.7 (11.3)
10:0017.3 (3.4)−7.5 (3.7)−29.8 (13.6)17.9 (2.8)−6.9 (3.2)−27.2 (11.5)
12:0017.3 (3.8)−6.6 (3.7)−27.2 (13.7)18.0 (2.4)−6.2 (2.7)−25.1 (9.2)
16:0016.7 (2.9)−6.4 (3.3)−27.1 (12.4)18.5 (2.8)−5.1 (3.2)−20.7 (12.0)
Mean diurnal IOP17.4 (3.1)−7.2 (3.0)−29.2 (11.2)18.3 (2.4)−6.5 (2.4)−26.0 (8.4)
Day 2908:0018.7 (3.3)−8.3 (3.6)−30.4 (11.3)18.6 (3.2)−8.1 (2.4)−30.4 (8.9)
10:0017.2 (3.4)−7.5 (3.6)−30.0 (13.4)18.2 (2.9)−6.6 (3.0)−26.5 (10.9)
12:0017.3 (3.3)−6.7 (3.8)−27.2 (14.1)18.1 (2.9)−6.1 (3.1)−24.8 (11.0)
16:0016.8 (3.0)−6.2 (3.8)−26.1 (14.8)17.9 (2.7)−5.7 (3.3)−23.3 (12.0)
20:0016.7 (3.3)−5.2 (3.4)−23.2 (12.1)17.9 (2.8)−4.5 (3.4)−19.0 (13.0)
Mean diurnal IOP17.5 (2.9)−7.2 (3.1)−28.8 (11.4)18.2 (2.5)−6.6 (2.0)−26.7 (7.3)
Day 35 follow-up23.3 (3.8)23.1 (4.2)
  • Data are mean±SD.

  • IOP, intraocular pressure; N, number of subjects; PPS, per protocol set.