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Defocus-Enhanced vs. Single Vision Spectacles in Myopia Control Visual Function Training

NCT06821074 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 1000

Last updated 2025-04-24

No results posted yet for this study

Summary

The purpose of this study is to compare the effectiveness of vision function training using defocus-enhanced spectacles (DIMS) versus single vision spectacles combined with vision function training in controlling myopia progression in children aged 6-18 years.

Conditions

  • Myopia

Interventions

DEVICE

Defocus-enhanced spectacles

Vision function training while wearing defocus-enhanced spectacles

DEVICE

Single vision spectacles

Vision function training while wearing single vision spectacles

Sponsors & Collaborators

  • High Myopia Control Alliance (HIMALAYA)

    collaborator UNKNOWN

  • Beijing New Vision Eye Hospital

    collaborator UNKNOWN

  • Beijing Visionly Plus Eye Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
6 Years
Max Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-02-08
Primary Completion
2026-12-31
Completion
2027-02-28

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 NCT06821074 on ClinicalTrials.gov