Travoprost

1 INDICATIONS AND USAGE Travoprost ophthalmic solution (ionic buffered solution) 0.004% is indicated for the reduction of elevated intraocular pressure (IOP) in patients with open angle glaucoma or ocular hypertension. Travoprost ophthalmic solution (ionic buffered solution) 0.004% is a prostaglandin analog indicated for the reduction of elevated intraocular pressure (IOP) in patients with open-angle glaucoma or ocular hypertension. (1)

6 ADVERSE REACTIONS Most common adverse reaction (30% to 50%) is conjunctival hyperemia. (6.1) To report SUSPECTED ADVERSE REACTIONS, contact Apotex Corp. at 1-800- 706-5575 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. The most common adverse reaction observed in controlled clinical trials with travoprost ophthalmic solution 0.004% and travoprost ophthalmic solution (ionic buffered solution) 0.004% was ocular hyperemia, which was reported in 30% to 50% of patients.

8.1 Pregnancy Risk Summary There are no adequate and well-controlled studies in pregnant women to inform a drug-associated risk. In animal reproduction studies, subcutaneous (SC) administration of travoprost to pregnant mice and rats throughout the period of organogenesis produced embryo-fetal lethality, spontaneous abortion, and premature delivery at potentially clinically relevant doses. Advise pregnant women of a potential risk to a fetus.

5 WARNINGS AND PRECAUTIONS Pigmentation. Pigmentation of the iris, periorbital tissue (eyelid) and eyelashes can occur. Iris pigmentation likely to be permanent. (5.1) Eyelash Changes. Gradual change to eyelashes including increased length, thickness and number of lashes. Usually reversible. (5.2) 5.1 Pigmentation Travoprost ophthalmic solution has been reported to cause changes to pigmented tissues. The most frequently reported changes have been increased pigmentation of the iris, periorbital tissue (eyelid), and eyelashes. Pigmentation is expected to increase as long as travoprost is administered. The pigmentation change is due to increased melanin content in the melanocytes rather than to an increase in the number of melanocytes. 4 CONTRAINDICATIONS None None ( 4 )