Status:

NOT_YET_RECRUITING

Comparison of Retinal Damage in ICL Implantation Using 3D Visualization System vs. Microscope

Lead Sponsor:

Fuzhou Eye Hospital

Collaborating Sponsors:

Alcon Research

Conditions:

High Myopia

Eligibility:

All Genders

18-40 years

Phase:

NA

Brief Summary

Implantable collamer lens (ICL) implantation is considered one of the most effective surgical treatments for high myopia. The procedure primarily involves adjusting the position of the ICL within the ...

Eligibility Criteria

Inclusion

  • Clinical diagnosis of high myopic
  • Aged 18-40 years
  • Desire to improve their refractive status via ICL surgery
  • Relatively stable refractive error (change ≤ 0.50 D per year for two consecutive years)
  • Central anterior chamber depth ≥ 2.8 mm
  • Open angles
  • Corneal endothelial cell density ≥ 2000 cells/mm2.

Exclusion

  • Cataracts
  • Corneal diseases,
  • Glaucoma,
  • Nystagmus,
  • Strabismus,
  • Lens subluxation,
  • Severe vitreoretinal diseases,
  • Other ocular diseases
  • A history of ocular trauma
  • A history of ocular surgery

Key Trial Info

Start Date :

August 25 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

May 31 2026

Estimated Enrollment :

40 Patients enrolled

Trial Details

Trial ID

NCT06966622

Start Date

August 25 2025

End Date

May 31 2026

Last Update

August 8 2025

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