Defocus-enhanced spectacles: Vision function training while wearing defocus-enhanced spectacles
Single vision spectacles: Vision function training while wearing single vision spectacles
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.
Eligibility
Sex
ALL
Min age
6 Years
Max age
18 Years
Healthy volunteers
No
Inclusion Criteria:
* Aged 6-18 years.
* Diagnosed myopia with SER between -0.50D and -4.00D.
* Astigmatism ≤ 2.50DC.
* Anisometropia \< 1.25D.
Exclusion Criteria:
* Suspected genetic syndromes (e.g., Stickler, Marfan).
* Other eye diseases (e.g., glaucoma, cataracts, retinal abnormalities, strabismus).
* Myopia progression \<0.50D SER in the last year.
Primary outcome measure(s)
Change in spherical equivalent 12 months after the commencement of training. — Regular sessions commenced from the day of the initial training and continued until 12 months after the first visual training session. Change in spherical equivalent 12 months after the commencement of training.
Trial sites (2)
Facility
City
Region
Status
Beijing New Vision Eye Hospital
Beijing
China
Recruiting
Beijing Visionly Plus Eye Hospital
Beijing
China
Recruiting
More Beijing Visionly Plus Eye Hospital trials in China
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
We use cookies to analyse site traffic and improve your experience. With your consent, we may also use cookies for advertising. You can change your choice at any time.