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Evaluate the Safety and Efficacy of Two Types of Circular Column Modulated Lenses for Delaying the Progression of Myopia

NCT05288335 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 240

Last updated 2022-12-28

No results posted yet for this study

Summary

Clinical trial to evaluate the safety and effectiveness of two kinds of ring band cylindrical lens in delaying the progression of myopia

Conditions

  • Myopia

Interventions

DEVICE

Circular cylindrical mirror modulated frame glasses (compact)

Circular cylindrical mirror modulated frame glasses (compact)

DEVICE

Circular cylindrical mirror modulated frame glasses (strong defocus)

Circular cylindrical mirror modulated frame glasses (strong defocus)

DEVICE

single vision frame glasses

single vision frame glasses

Sponsors & Collaborators

  • Tianjin Eye Hospital

    lead OTHER

Principal Investigators

  • Xiaoqin Chen, MD · Tianjin Eye Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
6 Years
Max Age
13 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-05-01
Primary Completion
2023-10-15
Completion
2024-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05288335 on ClinicalTrials.gov