The FDA has approved iDose TR (Glaukos), an intracameral implant containing the prostaglandin analog (PGA) travoprost, for reduction of intraocular pressure (IOP) in patients with open-angle glaucoma or ocular hypertension. Travoprost is also available as a topical ophthalmic solution (Travatan Z, and generics) for the same indication. iDose TR is the second ocular implant to become available in the US for this indication; Durysta, an intracameral implant containing the prostaglandin analog bimatoprost, was the first.

The FDA has approved an intracameral implant containing the prostaglandin analog bimatoprost (Durysta – Allergan) for reduction of intraocular pressure (IOP) in patients with open-angle glaucoma or ocular hypertension. Bimatoprost is also available in 0.01% (Lumigan) and 0.03% (generics) ophthalmic solutions for the same indication and in a 0.03% solution (Latisse, and generics) for eyelash enhancement. Durysta is the first ocular implant to become available in the US for treatment of glaucoma.

This issue includes reviews of drugs for glaucoma, age-related macular degeneration (AMD), bacterial conjunctivitis, and dry eye disease. Allergic conjunctivitis is reviewed in a separate issue.

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The FDA has approved two new ophthalmic drugs for reduction of intraocular pressure (IOP) in patients with open-angle glaucoma or ocular hypertension: latanoprostene bunod (Vyzulta – Bausch and Lomb), a modified prostaglandin analog, and netarsudil (VRhopressa – Aerie), the first Rho kinase inhibitor to be approved in the US.

The FDA has approved Simbrinza (Alcon), an ophthalmic combination of the carbonic anhydrase inhibitor brinzolamide and the selective alpha₂-adrenergic receptor agonist brimonidine, for reduction of intraocular pressure (IOP) in patients with open-angle glaucoma or ocular hypertension. Simbrinza is the first product to combine drugs from these 2 classes.

A topical formulation of the antimetabolite mitomycin (Mitosol – Mobius Therapeutics) has been approved by the FDA for adjunctive use in glaucoma surgery to reduce scarring. Compounding pharmacies have supplied the drug off-label for this purpose for many years.

Drugs for glaucoma, age-related macular degeneration, bacterial conjunctivitis, and dry eyes are reviewed here. Drugs for the treatment of allergic conjunctivitis will be reviewed in a future issue of Treatment Guidelines on Drugs for Allergic Disorders.

The FDA has approved tafluprost ophthalmic solution (Zioptan – Merck), a prostaglandin analog, for reduction of intraocular pressure in patients with open-angle glaucoma or ocular hypertension. It is being marketed as the first preservative-free topical prostaglandin

Drugs for glaucoma, age-related macular degeneration, bacterial conjunctivitis, and dry eyes are reviewed here. Ophthalmic drugs can have local and systemic adverse effects. In addition, for some elderly patients, the complexity of self-administering numerous ophthalmic drugs may be the limiting factor in their ability to care for themselves. Drugs for the treatment of allergic conjunctivitis will be reviewed in a future issue of Treatment Guidelines on Drugs for Allergic Disorders.

Drugs for glaucoma, age-related macular degeneration, bacterial and allergic conjunctivitis, and dry eyes are reviewed here. Ophthalmic drugs can have local and systemic adverse effects. In addition, for some elderly patients, the complexity of self-administering numerous ophthalmic drugs may be the limiting factor in their ability to care for themselves.

The Medical Letter article on Detrol LA and Ditropan XL (vol.43, page 28, April 2, 2001) stated that these drugs should not be used in patients with glaucoma. That statement is misleading because anticholinergic or antimuscarinic drugs present a risk only to patients with untreated angle-closure (also called narrow-angle) glaucoma, which accounts for 10% of glaucomas in the USA. These drugs have no effect on the more common open-angle glaucoma, or on angle-closure glaucoma that has been treated by laser iridectomy.

Brimonidine tartrate 0.2% ophthalmic solution (Alphagan - Allergan), a selective alpha2-adrenergic agonist, has been approved by the US Food and Drug Administration (FDA) for treatment of increased intraocular pressure due to open-angle glaucoma or ocular hypertension and for its prevention in patients undergoing argon laser trabeculoplasty.

Lantaoprost, a prostaglandin F2-alpha analog, has been approved by the FDA for topical treatment of elevated intraocular pressure in patients with open-angle glaucoma and ocular hypertension refractory to other drugs.

Dorzolamide hydrochloride (Trusopt - Merck), a thienothio-pyran-2-sulfonamide carbonic anhydrase inhibitor, was recently approved by the US Food and Drug Administration in a 2% ophthalmic solution for treatment of elevated intraocular pressure in patients with ocular hypertension or open-angle glaucoma.

Metipranolol hydrocholride 0.3% (OptiPranolol - Bausch & Lomb), a nonselective beta-adrenergic receptor blocking drug, was recently marketed of ophthalmic use to decrease intraolular pressure in ocular hypertension or chronic open-angle glaucoma. Beta-blockers available in the USA for treatment of glaucoma are listed in this article.