NCT00965237

Multifocal Contact Lens Use in Previous Contact Lens Wearers With Near Vision Demands

P/331/09/C: Multifocal Pilot Study: Refitting Drop Outs (GARM)

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 16 (actual)
• Sponsor: CIBA VISION · Industry
• Sex: All
• Age: —
• Healthy volunteers: Not accepted

Summary

The purpose of this study is to evaluate the use of a multifocal contact lens in people who previously wore contact lenses but discontinued due to age-related, near vision demands.

Conditions

• Presbyopia

Interventions

Type	Name	Description
DEVICE	lotrafilcon B multifocal contact lens	Commercially marketed, silicone hydrogel, multifocal contact lens for daily wear use
DEVICE	lotrafilcon B single vision contact lens	Commercially marketed, silicone hydrogel, single vision contact lens for daily wear use
OTHER	Over-reader spectacles	Reading glasses worn over single vision contact lenses for near vision work on an as-needed basis

Timeline

• Start date: 2009-08-01
• Primary completion: 2009-12-01
• Completion: 2009-12-01
• First posted: 2009-08-25
• Last updated: 2012-07-10
• Results posted: 2011-03-14

Locations

1 site across 1 country: Canada