Preventing myopia in children using distance-image screens

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study tests the efficacy and safety of distance-image screens designed to prevent myopia in children aged 6 to 12 years. Over a 12-month period, 100 volunteers will use the distance-image screen for at least 2 hours daily, with their ocular parameters assessed before and after the intervention. The study aims to measure changes in ocular axial length and refractive error through paired t-tests to evaluate the effectiveness of this approach.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* (1) Must be 6\~12 years old;
* (2) Must be best corrected visual acuity \< logMAR: 0.1;
* (3) Spherical Equivalence (SE) must be -1.00\~ + 6.00 Diopter (D),
* (4) Spherical Equivalence (SE) must have changed \> 1.25 Diopter (D) in the recent 2 years;
* (5) Must be astigmatism \<1.75 Diopter (D);
* (6) Must be anisometropia \<1.75 Diopter(D).

Exclusion Criteria:

* (1) Strabismus disease;
* (2) Amblyopia disease;
* (3) Cataract disease;
* (4) Glaucoma disease;
* (5) Severe dry eye disease;
* (6) Cannot use distance-image screen for 12 month;
* (7) Other severe diseases that would effect the use of distance-image screen.

Where it's running

• Airdoc MPC Opthalmology Clinics
  Beijing, Beijing Municipality, China Recruiting

Study contacts

• Study coordinator: Qiu Jenny, Md
• Email: kkaiqiu@126.com
• Phone: +8618510386815

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

• Evaluating Atropine for Delaying Myopia in Children

  This study is testing if a low-dose eye drop can help slow down worsening eyesight in children aged 3 to 12 who are becoming nearsighted.

  Recruiting Phase 3 Laboratorios Sophia S.A de C.V. · Mexico City · NCT06389110

• Combining red light therapy and special glasses to control myopia in children

  This study is testing whether red light therapy or special glasses can help slow down worsening eyesight in children aged 6 to 13 who have myopia.

  Recruiting Beijing Airdoc Technology Co., Ltd. · Xuzhou, Jiangsu · NCT05756959

• Comparing a new software for eye refraction with traditional methods

  This study is testing a new eye refraction software called Mobilerone to see if it gives accurate results for adults and older children with nearsightedness and astigmatism compared to traditional methods.

  Recruiting at 2 sites Beijing Airdoc Technology Co., Ltd. · Beijing, Beijing Municipality and 2 other locations · NCT06059521

How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.