Trials / Completed
CompletedNCT02643342
A 2-year Longitudinal Study on the Structural and Optical Effects of Orthokeratology Treatment on Eye
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 99 (actual)
- Sponsor
- The Hong Kong Polytechnic University · Academic / Other
- Sex
- All
- Age
- 6 Years – 10 Years
- Healthy volunteers
- Accepted
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
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | Orthokeratology |
Timeline
- Start date
- 2016-06-18
- Primary completion
- 2019-08-03
- Completion
- 2019-08-03
- First posted
- 2015-12-31
- Last updated
- 2020-07-30
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT02643342. Inclusion in this directory is not an endorsement.