NCT00940459

Subjective and Conjunctival Response to Edge Design of Different Silicone Hydrogels

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 30 (actual)
• Sponsor: Alcon Research · Industry
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The purpose of this study was to evaluate the effect of different contact lens edge designs on the circumlimbal conjunctiva.

Conditions

• Contact Lenses

Interventions

Type	Name	Description
DEVICE	Senofilcon A contact lens (Acuvue Oasys)	Silicone hydrogel contact lens CE-marked for the intended usage.
DEVICE	Comfilcon A contact lens (Biofinity)	Silicone hydrogel contact lens CE-marked for the intended usage.
DEVICE	Lotrafilcon B contact lens (Air Optix)	Silicone hydrogel contact lens CE-marked for the intended usage.
DEVICE	Balafilcon A contact lens (PureVision)	Silicone hydrogel contact lens CE-marked for the intended usage.
DEVICE	Etafilcon A contact lens (Acuvue 2)	Hydrogel contact lens CE-marked for the intended usage.
DEVICE	Contact lens care system (EasySept)	Contact lens care system CE-marked for the intended usage.

Timeline

• Start date: 2009-06-01
• Primary completion: 2009-09-01
• Completion: 2009-09-01
• First posted: 2009-07-16
• Last updated: 2016-11-16

Locations

1 site across 1 country: United Kingdom