Comparing 24-hour Eye Pressure Reduction Using Rocklatan Versus Latanoprost in Adults with Open Angle Glaucoma or Ocular Hypertension

What this Trial Is About

Researchers are evaluating the 24-hour effect on intraocular pressure IOP reduction of a fixed combination of netarsudil and latanoprost compared to latanoprost alone in adults aged 18 years and older with open angle glaucoma or ocular hypertension. This study is a phase 4, double-masked, paired-contralateral trial aimed at understanding how these treatments compare when applied in each eye of the same subject. Participants will receive netarsudil-latanoprost fixed combination eye drops in one eye and latanoprost eye drops in the other eye, each dosed once daily at night for 14 consecutive days. The total participation time may extend up to 10 weeks to include any necessary washout from prior treatments. This design allows direct comparison of the two treatments within the same individual. During the study, participants will undergo various eye examinations including visual field testing, optical coherence tomography, and dilated fundus exams to assess IOP changes. Researchers will monitor IOP changes over 24 hours, focusing on mean IOP reduction, nighttime and daytime IOP variations after two weeks of treatment. Safety and adherence will be tracked throughout, with total study involvement lasting up to 10 weeks including screening and washout periods.

24-hour Effect of Rocklatan Compared With Latanoprost in Open Angle Glaucoma and Ocular Hypertension Patients