Randomized crossover trial comparing effectiveness and tolerability of generic and brand-name travoprost

This study is the first to compare a brand-name travoprost with one of its generic forms and adds to the body of evidence that generic glaucoma eye drops are as effective and well-tolerated as their brand name counterparts. The intraocular pressure lowering effect of generic Sandoz travoprost is equivalent to that of Travatan Z. Patient tolerance of generic and brand-name travoprost is similar.