The Safety and Efficacy Study of Ethylenediaminetetraacetic Acid (EDTA) Ophthalmic Solution in Patients With Loss of Contrast Sensitivity Due to Age-Related, Low-Grade Nuclear Cataract

Summary

The study objectives were: * To evaluate the efficacy of EDTA 1.3% and 2.6% ophthalmic solution (C-KAD) in improving visual function as assessed by contrast sensitivity; * To evaluate the safety and tolerability of two doses of EDTA ophthalmic solution (C-KAD); and * To determine the optimal clinical dose of EDTA ophthalmic solution (C-KAD) which to proceed into pivotal study(s).

Timeline

Start

2006-01-01

Primary completion

2006-12-31

Completion

2007-04-30

Drugs

Indications