Clinical Trial: A Multi Focal Visual Outcome Study Using Different Near Additions
Study Status: Terminated
Recruit Status: Terminated
Study Type: Observational
Official Title: Clinical Investigational Plan of the Rayner M-flex Multifocal Intraocular Lens (IOL) With Different Near Additions
Brief Summary: A multi-centre non-randomized clinical investigation to assess multifocal visual outcomes using different near additions, for the treatment of aphakia after cataract removal.
Detailed Summary:
Sponsor: Rayner Intraocular Lenses Limited
Current Primary Outcome: Visual acuity at distance and near [ Time Frame: 1 year ]
Original Primary Outcome:
Current Secondary Outcome:
- Range of clear vision [ Time Frame: 1 year ]
- Reading speed [ Time Frame: 1 year ]
- Cntrast sensitivity [ Time Frame: 1 year ]
Original Secondary Outcome:
Information By: Rayner Intraocular Lenses Limited
Dates:
Date Received: August 17, 2009
Date Started: September 2009
Date Completion:
Last Updated: February 7, 2013
Last Verified: February 2013