nderstanding mechanism of progression of short-sightedness using progressive addition lenses
Not Applicable
Active, not recruiting
- Conditions
- Myopia (Short-sightedness)Eye - Diseases / disorders of the eye
- Registration Number
- ACTRN12619000538145
- Lead Sponsor
- A/Prof Katrina L Schmid
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Active, not recruiting
- Sex
- All
- Target Recruitment
- 56
Inclusion Criteria
Short-sightedness
Exclusion Criteria
Person with other eye conditions such as glaucoma.
Spectacles power more than - 6.0 dioptre.
Anisometropia or astigmatism of more than 1.5 dioptre
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Focusing error as assessed by a complete ophthalmic analysis system (COAS) aberrometer at 40, 33 and 25 cm.. [ 12 months post intervention commencement]
- Secondary Outcome Measures
Name Time Method The focussing errors will be measured with a complete ophthalmic analysis system (COAS) aberrometer at 40, 33 and 25 cm. [0, 3, 6, and 9 months post intervention commencement]