Rotational Stability of the AcrySof® Toric
This study has been completed.
Information provided by (Responsible Party):
First received: September 26, 2008
Last updated: October 26, 2012
Last verified: May 2010
To assess the rotational stability and the residual refractive cylinder and patient reported outcomes of the AcrySof Toric intraocular lens after unilateral or bilateral implantation.
|Study Design:||Allocation: Randomized
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
|Official Title:||Rotational Stability of the AcrySof® Toric|
Resource links provided by NLM:
Further study details as provided by Alcon Research:
Primary Outcome Measures:
- Rotational Stability [ Time Frame: 6 Months post-surgery ] [ Designated as safety issue: Yes ]Average magnitude of intraocular lens (IOL) rotation from day of surgery to 6-months post-surgery, measured in degrees.
Secondary Outcome Measures:
- Residual Refractive Cylinder [ Time Frame: 6 Months post-surgery ] [ Designated as safety issue: Yes ]The refractive astigmatism 6 months post-surgery, measured in diopters.
|Study Start Date:||May 2008|
|Primary Completion Date:||June 2009 (Final data collection date for primary outcome measure)|
Implantation with the AcrySof® Toric intraocular lens
Device: AcrySof® Toric intraocular lens
Implantation of the AcrySof Toric intraocular lens (IOL) into the eye following cataract extraction surgery
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