Merck’s Phase III study shows efficacy results of tafluprost to treat ocular hypertension
Merck, known as MSD outside the United States and Canada, announced today that new Phase III data showed that patients with open-angle glaucoma or ocular hypertension, who were dosed once-daily with tafluprost, Merck's investigational, preservative-free prostaglandin analogue ophthalmic solution, experienced a reduction in intraocular pressure comparable to patients taking twice-daily preservative-free timolol maleate, a beta-adrenergic antagonist.