Blepharoptosis

This is a Phase III Study to evaluate the efficacy and safety of STN1013800 Ophthalmic Solution in Chinese Patients with Acquired Blepharoptosis. At present, there are no medicines for the treatment of acquired blepharoptosis in China. Therefore, to evaluate the efficacy and safety of 0.1% STN1013800 ophthalmic solution, Vehicle (Placebo) are designed. For the screening period, 3-7 days were set to confirm the subjects and judge their qualification. Dosage and administration were based on prior clinical trial results approved at 0.1% once daily for 42 days treatment.

To develop a feedback-enabled magnetic device for management of blepharoptosis and evaluate its efficacy and safety, including the gain of palpebral fissure height, visual field obstruction, blurred vision, foreign body sensation over the cornea, burning or hot sensation over facial skin, and erythema or pruritus over the eyelid, by performing a human trial on patients with blepharoptosis.