Corneal Crosslinking in Patients With Keratoconus and Post-Refractive Ectasia

Summary

The purpose of this study is to evaluate the effectiveness of using riboflavin and UV light to treat progressive keratoconus or post-refractive corneal ectasia.

Timeline

Start

2010-05

Primary completion

2017-05-30

Completion

2017-08-30

Publications

• Background Wittig-Silva C, Whiting M, Lamoureux E, Lindsay RG, Sullivan LJ, Snibson GR. A randomized controlled trial of corneal collagen cross-linking in progressive keratoconus: preliminary results. J Refract Surg. 2008 Sep;24(7):S720-5. doi: 10.3928/1081597X-20080901-15.
• Background Raiskup-Wolf F, Hoyer A, Spoerl E, Pillunat LE. Collagen crosslinking with riboflavin and ultraviolet-A light in keratoconus: long-term results. J Cataract Refract Surg. 2008 May;34(5):796-801. doi: 10.1016/j.jcrs.2007.12.039.
• Background Mazzotta C, Traversi C, Baiocchi S, Sergio P, Caporossi T, Caporossi A. Conservative treatment of keratoconus by riboflavin-uva-induced cross-linking of corneal collagen: qualitative investigation. Eur J Ophthalmol. 2006 Jul-Aug;16(4):530-5. doi: 10.1177/112067210601600405.
• Background Caporossi A, Baiocchi S, Mazzotta C, Traversi C, Caporossi T. Parasurgical therapy for keratoconus by riboflavin-ultraviolet type A rays induced cross-linking of corneal collagen: preliminary refractive results in an Italian study. J Cataract Refract Surg. 2006 May;32(5):837-45. doi: 10.1016/j.jcrs.2006.01.091.
• Price MO, Fairchild K, Feng MT, Price FW Jr. Prospective Randomized Trial of Corneal Cross-linking Riboflavin Dosing Frequencies for Treatment of Keratoconus and Corneal Ectasia. Ophthalmology. 2018 Apr;125(4):505-511. doi: 10.1016/j.ophtha.2017.10.034. Epub 2017 Dec 2.

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Indications