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Abstract #19392 Published in IGR 9-3
Fixed-combination and emerging glaucoma therapies
Woodward DF; Chen JExpert Opinion on Emerging Drugs 2007; 12: 313-327
Ocular hypotensive agents are the only approved pharmacotherapy for glaucoma. Despite significant advances during the past two decades, a large proportion of glaucoma patients require more than one drug. The most recent additions to the armamentarium of antiglaucoma drugs are fixed-combination products for the glaucoma patient who is insufficiently responsive to monotherapy. Fixed-combination products have the combined efficacy of two ocular hypotensive drugs, and the convenience of a two-drug treatment regimen in a single container, which may aid patient adherence to treatment. Available fixed-combination products consist of timolol 0.5% as an invariant with brimonidine 0.2%, dorzolamide 2%, travoprost 0.004%, latanoprost 0.005% or bimatoprost 0.03%. Research on more advanced antiglaucoma medications continues. Promising new directions appear to be the Rho-kinase inhibitors, microtubule-disrupting agents, serotonergics and cannabimimetics. Efforts continue to improve existing antiglaucoma drugs in an attempt to design second-generation cholinomimetics, adrenergics, prostaglandins and prostamides.
Dr. J. Chen, Allergan, Inc., Mail Code RD3-2B, 2525 DuPont Drive, Irvine, CA 92612, USA. chen_june@allergan.com
Classification:
11.13.5 Other (Part of: 11 Medical treatment > 11.13 Combination therapy)
11.14 Investigational drugs; pharmacological experiments (Part of: 11 Medical treatment)
