An Evaluation of Myopia Control Lenses on Wearing Experience in Myopic Children
Recruiting now · Not applicable
Conditions studied: Myopia, Refractive Error
In brief
The goal of this research study is to understand the wearing experience of A.M.L. series of lenses in myopic children. The main questions it aims to answer are: * How quickly and effectively children adapt to the A.M.L. series of lenses? * The proportion of children who adapted to the A.M.L. series of lenses within 4 to 6 days? 40 myopic children aged 6 to 12 years will be recruited as participants, and all of them will be wearing A.M.L. series of lenses. Participants will: * Wear A.M.L. series of lenses for a period of 2 weeks * Visit at day 4-6, week 1 and week 2.
Key facts
- Study ID
- NCT07354945
- Run by
- Essilor International
- People needed
- 40
- Starts
- 2026-01-02
- Expected to finish
- 2026-04-27
- Last updated by the study team
- 2026-01-23
Who can join
Age: 6 and older, up to 12. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Volunteer participant
- Informed consent of parent/guardian and assent of participant
- Age equal to or greater than 6 years and not older than 12 years at the time of signing informed consent and assent
- Spherical equivalent refraction (SER) by cycloplegic autorefraction equal or less than -0.50 D and equal or greater than -4.75D with astigmatism not more than 2.00 D on both eye
- Difference in SER (anisometropia) between two eyes should not exceed 1.50 D
- Best corrected visual acuity (BCVA) better than or equal to +0.10 LogMAR in each eye
- Be in good general health, based on the participant and the parent's/guardian's knowledge
- Willingness and ability to participate in study and comply with all scheduled visits
You may not qualify if…
- History of Atropine, Orthokeratology, or Red Light treatment
- Strabismus by cover test at near or distance wearing correction
- Amblyopia
- Any ocular or systemic condition known to affect refractive status (e.g. keratoconus, diabetes, Downs syndrome, or other developmental disorders, etc.)
- Current use of ocular or systemic medications which, in the investigator's opinion, may significantly affect pupil size, accommodation or refractive state
- History of ocular injury or surgery
- Participation in any clinical study within 30 days of the Baseline visit
- Study participants deemed inappropriate for the study by the investigator
- The inherent ocular/systemic discomfort (dry eyes, visual fatigue, headaches, etc.) that may affect the evaluation of the study lens wearing experience, from the investigator's perspective
Where it is running
- Shanghai Meishimeijing Ophthalmology Clinic Co., Ltd. — Shanghai, Shanghai Municipality, China (enrolling)
Full record on ClinicalTrials.gov
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