Efficacy and Safety Study of Nexagon for Persistent Corneal Epithelial Defects

Summary

The purpose of this study is to evaluate the efficacy and safety of Nexagon® in subjects with persistent corneal epithelial defects (PED) resulting from corneal epithelial debridement during diabetic vitrectomy surgery, HSV keratitis, HZV keratitis, corneal burns, post-PRK, or post-corneal transplant surgery.

Timeline

Start

2011-11

Primary completion

2014-02

Completion

2014-02

Outcome

Outcome not reported

Stopped: “Drug manufacturer could not supply study drug.”

Publications

• Background Qiu C, Coutinho P, Frank S, Franke S, Law LY, Martin P, Green CR, Becker DL. Targeting connexin43 expression accelerates the rate of wound repair. Curr Biol. 2003 Sep 30;13(19):1697-703. doi: 10.1016/j.cub.2003.09.007.
• Background Lin JH, Weigel H, Cotrina ML, Liu S, Bueno E, Hansen AJ, Hansen TW, Goldman S, Nedergaard M. Gap-junction-mediated propagation and amplification of cell injury. Nat Neurosci. 1998 Oct;1(6):494-500. doi: 10.1038/2210.

Drugs

Indications