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A Unified Index to Predict the Success Probability of Myopia Control

NCT05773118 · Status: WITHDRAWN · Phase: NA · Type: INTERVENTIONAL

Last updated 2023-09-13

No results posted yet for this study

Summary

Orthokeratology lenses (OK-lens) and multifocal contact lenses (MFCL) are optical devices designed to slow down the progression of myopia. Both treatments a long-term commitment from doctors and patients. This study aims to develop a unified index to predict the success probability of myopia control at the early stage of treatment.

Conditions

  • Myopia, Progressive

Interventions

DEVICE

orthokeratology lens

Subjects will wear orthokeratology lens at night. Axial length elongation over a period of 12-month will be recorded.

DEVICE

multifocal soft contact lens

Subjects will wear multifocal soft contact lens during the day time. Axial length elongation over a period of 12-month will be recorded.

DEVICE

Single vision spectacles

Subjects will wear single vision spectacles during the day. Axial length elongation over a period of 12-month will be recorded.

Sponsors & Collaborators

  • Nova Southeastern University

    lead OTHER

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
7 Years
Max Age
12 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-01-31
Primary Completion
2030-01-31
Completion
2030-01-31
FDA Device
Yes

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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 NCT05773118 on ClinicalTrials.gov