High Myopia Cataract
Conditions
Interventions
Plate-haptic IOL group:IOL haptic design
C-loop IOL group:IOL haptic design
Sponsors
The Eye Hospital of Wenzhou Medical University (Hangzhou Branch)
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Age >= 18 years; 2.Axial length >= 26.0 mm, meeting the diagnostic criteria for high myopia; 3.Visually significant cataract requiring cataract surgery; 4.Good compliance, with willingness and ability to complete all required follow-up visits and examinations.
Exclusion criteria
Exclusion criteria: 1.Presence of other ocular diseases, including corneal disease, glaucoma, uveitis, retinal disease, lens subluxation; 2.History of ocular trauma or intraocular surgery; 3.Intraoperative or postoperative complications, including posterior capsular rupture or zonular dehiscence during surgery, or secondary glaucoma or endophthalmitis occurring postoperatively; 4.Severe systemic diseases, such as cardiovascular disease, Alzheimer’s disease, or Parkinson’s disease; 5.Any other condition judged by the investigator to potentially interfere with study participation or protocol adherence.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| IOL rotation; | — |
Secondary
| Measure | Time frame |
|---|---|
| Best corrected visual acuity;Visual function;IOL rotation;IOL tilt;IOL decentration;Capsular adhesion to the IOL;Anterior capsular contraction and opacification;Posterior capsular opacification; | — |
Countries
China
Contacts
Public ContactHongzhe Li
The Eye Hospital of Wenzhou Medical University (Hangzhou Branch)
Outcome results
None listed