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A 2-year Longitudinal Study on the Structural and Optical Effects of Orthokeratology Treatment on Eye

NCT02643342 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 99

Last updated 2020-07-30

No results posted yet for this study

Summary

This is a two-year longitudinal study investigating the optical and structural effects of increased compression factor of orthokeratology lens on eyes and the corresponding effect on change in choroidal thickness and therefore myopic control.

Conditions

  • Myopic Progression

Interventions

DEVICE

Orthokeratology

Sponsors & Collaborators

  • Menicon Co., Ltd.

    collaborator INDUSTRY

  • Queensland University of Technology

    collaborator OTHER

  • Aston University

    collaborator OTHER

  • The Hong Kong Polytechnic University

    lead OTHER

Principal Investigators

  • Pauline Cho, PhD · The Hong Kong Polytechnic University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

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

Timeline & Regulatory

Start
2016-06-18
Primary Completion
2019-08-03
Completion
2019-08-03

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 NCT02643342 on ClinicalTrials.gov