NCT01621789

Efficacy of Lutein, Zeaxanthine and Trypan Blue to Stain the Anterior Lens Capsule

A Descriptive Study to Evaluate the Efficacy of the Dye Compound of the Combination of Lutein, Zeaxanthin and Trypan Blue to Stain the Anterior Lens Capsule During Cataract Phacoemulsification.

• Status: Completed
• Phase: Phase 3
• Study type: Interventional
• Enrollment: 25 (actual)
• Sponsor: Federal University of São Paulo · Academic / Other
• Sex: All
• Age: 50 Years – 90 Years
• Healthy volunteers: Not accepted

Summary

Effectiveness of lutein, zeaxanthin and trypan blue to stain the anterior lens capsule during cataract phacoemulsification.

Detailed description

Twenty patients with cataract (nuclear, entumecente, total) and indication for cataract surgery will be selected to participate in this study.

Conditions

• Cataract

Interventions

Type	Name	Description
OTHER	dye of lutein, zeaxanthin, trypan blue	dye composed of lutein, zeaxanthin, trypan blue

Timeline

• Start date: 2012-06-01
• Primary completion: 2013-07-01
• Completion: 2014-05-01
• First posted: 2012-06-18
• Last updated: 2016-03-16

Locations

1 site across 1 country: Brazil