Intraocular pressure-lowering effects of commonly used fixed combination drugs with timolol in the management of primary open angle glaucoma  

作　　者：Murat Atabey Ozer Mutlu Acar Cem Yildirim 

机构地区：[1]Department of Ophthalmology,Sevgi Hospital [2]Department of Ophthalmology,Ankara Diskapi Yildirim Beyazit Training and Research Hospital [3]Department of Ophthalmology,Pamukkale University Faculty of Medicine

出　　处：《International Journal of Ophthalmology(English edition)》2014年第5期832-836,共5页国际眼科杂志（英文版）

摘　　要：AIM:To evaluate intraocular pressure(IOP)-lowering effect and ocular tolerability of brimonidine/timolol,dorzolamide/timolol and latanoprost/timolol fixed combination therapies in the management of primary open angle glaucoma.· METHODS:Each drug was administered for two months, after which a circadian tonometric curve was recorded using a Goldmann applanation tonometer.Ocular discomfort(conjunctival hyperemia, burning or stinging, foreign body sensation, itching, ocular pain) of each eye was assessed by the subject on a standardized ocular discomfort scale.RESULTS:Among the three study groups, there were no significant differences in the mean baseline IOP measurements, mean 2ndmo IOP measurements, and mean(%) change of IOPs from baseline. Among the three study groups, there were no significant differences in the mean IOP measurements obtained at circadian tonometric curves at baseline and at two months controls. In sum brimonidine/timolol, dorzolamide/timolol and latanoprost/timolol fixed combination therapies showed similar effects on IOP levels.· CONCLUSION:Brimonidine/timolol, dorzolamide/timolol and latanoprost/timolol fixed combination therapies showed similar lowering efficaties on IOP levels whereas there was no any difference between each other.AIM:To evaluate intraocular pressure(IOP)-lowering effect and ocular tolerability of brimonidine/timolol,dorzolamide/timolol and latanoprost/timolol fixed combination therapies in the management of primary open angle glaucoma.· METHODS:Each drug was administered for two months, after which a circadian tonometric curve was recorded using a Goldmann applanation tonometer.Ocular discomfort(conjunctival hyperemia, burning or stinging, foreign body sensation, itching, ocular pain) of each eye was assessed by the subject on a standardized ocular discomfort scale.RESULTS:Among the three study groups, there were no significant differences in the mean baseline IOP measurements, mean 2ndmo IOP measurements, and mean(%) change of IOPs from baseline. Among the three study groups, there were no significant differences in the mean IOP measurements obtained at circadian tonometric curves at baseline and at two months controls. In sum brimonidine/timolol, dorzolamide/timolol and latanoprost/timolol fixed combination therapies showed similar effects on IOP levels.· CONCLUSION:Brimonidine/timolol, dorzolamide/timolol and latanoprost/timolol fixed combination therapies showed similar lowering efficaties on IOP levels whereas there was no any difference between each other.

关 键 词：Intraocular pressure primary open angle glaucoma brimonidine/timolol dorzolamide/timolol latanoprost/timolol 

分 类 号：R775[医药卫生—眼科]