Trials / Completed
CompletedNCT04982107
Quality of Vision in Implantable Collamer Lens (ICL)
Pupil Influence on the Quality of Vision in Implantable Collamer Lens (ICL)
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 70 (actual)
- Sponsor
- He Eye Hospital · Academic / Other
- Sex
- All
- Age
- 18 Years – 99 Years
- Healthy volunteers
- Not accepted
Summary
The aim of this study is to observe the influence of pupil size upon visual outcome in patients with Visian Implantable Collamer Lens(ICL) and toric-ICL implantation.
Detailed description
The aim of this study is to observe the influence of pupil size upon the quality of vision outcome in patients with Visian Implantable Collamer Lens(ICL) and toric-ICL implantation. Pre-operation and 3-month post-operation pupil size, visual acuity, quality of vision will be evaluated in patient that had ICL surgery.
Conditions
Timeline
- Start date
- 2021-07-01
- Primary completion
- 2021-08-30
- Completion
- 2021-09-30
- First posted
- 2021-07-29
- Last updated
- 2022-02-01
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT04982107. Inclusion in this directory is not an endorsement.