NCT06256770

Evaluation of the Safety and Efficacy of Rigid Breathable Scleral Contact Lenses for the Correction of Ametropia

A Trial Study on Evaluation the Safety and Efficacy of Rigid Breathable Scleral Contact Lenses (Model: KTSL ) of Astigmatism,Myopia or Hyperopia

• Status: Unknown
• Phase: —
• Study type: Observational
• Enrollment: 176 (estimated)
• Sponsor: Tianjin Eye Hospital · Academic / Other
• Sex: All
• Age: 8 Years – 55 Years
• Healthy volunteers: Accepted

Summary

To evaluate the short-term efficacy and safety of scleral contact lens in the clinical treatment of patients with irregular astigmatism after corneal transplantation by analyzing ocular parameters and ocular surface conditions of patients after corneal transplantation.

Conditions

• Ocular Surface Disease
• Irregular Astigmatism
• Contact Lens Complication
• Corneal Astigmatism

Timeline

• Start date: 2022-11-01
• Primary completion: 2024-09-01
• Completion: 2024-12-01
• First posted: 2024-02-13
• Last updated: 2024-02-13

Locations

1 site across 1 country: China