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. 2009 Sep 1;94(1):74–79. doi: 10.1136/bjo.2009.158071

Table 3.

Mean intraocular pressure (IOP) at each hour and visit

Baseline Month 1 Month 3
09:00 16:00 09:00 16:00 09:00 16:00
Bimatoprost
    Mean (SD) IOP, mm Hg 19.8 (2.9) 18.5 (3.1) 17.6 (2.8) 16.8 (2.8) 17.6 (3.3) 16.5 (3.2)
    n 131 131 129 128 128 128
Travoprost
    Mean (SD) IOP, mm Hg 19.5 (3.1) 18.2 (2.9) 18.3 (3.1) 17.0 (2.7) 18.1 (3.0) 17.0 (2.7)
    n 135 135 133 133 132 132
p Value 0.530 0.492 0.004 0.162 0.058 0.047

Values shown in bold: p<0.05.