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Abstract #11484 Published in IGR 6-3

Effect of ocular hypotensive medications in preventing the progression of visual field damage in patients with normal-tension glaucoma

Nakagami T; Yamazaki Y; Hayamizu F; Tanaka C
Nippon Ganka Gakkai Zasshi 2004; 108: 408-414


PURPOSE: We investigated the effect of ocular hypotensive medications and the risk factors for progression of visual field damage in patients with normal-tension glaucoma (NTG). SUBJECTS AND METHODS: Sixty-four NTG patients (64 eyes) followed at least 4 years with ocular hypotensive medications were studied regarding the probability of visual field stability using the Kaplan-Meier life-table analysis and multiple regression analysis with the Cox proportional hazards model. RESULTS: Probability of visual field stability was 56% at the 76-month follow-up. Mean intraocular pressure during the follow-up period and generalized cup enlargement type classified according to the optic disc shape were found to have significant influence on the progression of visual field damage. CONCLUSION: These findings suggest that ocular hypotensive medications are effective in stabilizing the visual field. We need to pay attention to the optic disc shape in patients with NTG. LA: Japanese

Dr. T. Nakagami, Department of Ophthalmology, Nihon University School of Medicine, Tokyo Japan


Classification:

11.1 General management, indication (Part of: 11 Medical treatment)



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