Cionni Ring and In-the-bag IOL Implantation for Subluxated Lenses: A Prospective Case Series
Trial Snapshot
- Phase
- Phase 3
- Status
- Completed
- Sponsor
- Enrollment
- 33
- Locations
- 2
- Primary Endpoint
- IOL Centration
Study Overview
Brief Summary
The purpose of this study is to report the intraoperative performance and postoperative outcomes of the Cionni-modified capsule tension ring implantation in eyes with subluxated lenses.
Detailed Description
The introduction of endocapsular stabilising devices have significantly improved the management of zonular weakness, allowing for in-the-bag IOL implantation. The Cionni modified capsule tension ring (M-CTR) has an anterior eyelet that provides for fixation of the capsular bag without violating its integrity. Adult and pediatric studies have shown the usefulness of the M-CTR to manage zonular weakness. However, there are very few prospective studies that show the outcomes following implantation of the M-CTR and in-the-bag IOL on a longterm basis. Therefore, the investigators decided to carry out this study to report the intraoperative performance and postoperative outcomes on a longterm basis following M-CTR and in-the-bag intraocular lens (IOL) implantation.
Study Design
- Study Type
- Interventional
- Allocation
- Na
- Intervention Model
- Single Group
- Primary Purpose
- Treatment
- Masking
- None
Eligibility Criteria
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Subluxated Lenses
- •Traumatic or Non-traumatic etiology
Exclusion Criteria
- •Dislocated Lenses
Outcomes
Primary Outcomes
IOL Centration
Time Frame: 4 years follow-up
Secondary Outcomes
- Complications(4 years follow-up)
- IOP(4 years)
- Posterior Capsule Opacification(4 years)