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School-based Myopia Control Trial for Children With Premyopia or Myopia

Study acronym: SPARK
StatusRecruiting
PhaseNot applicable
Started
View on ClinicalTrials.gov ↗

Record History

  1. Study First Submitted
This is a prospective, school-based randomized controlled trial designed to evaluate auricular acupressure combined with defocus spectacle lenses for myopia control in primary school students with premyopia or myopia. Enrolled students in grades 1 to 4 will be randomly assigned to either defocus spectacle lenses combined with auricular acupressure or defocus spectacle lenses alone. Outcomes will include changes in axial length and cycloplegic spherical equivalent refraction, adherence to the assigned intervention, and safety outcomes over 12 months.
Trial Details
NCT Number NCT07746778
Lead Sponsor Shanghai Eye Disease Prevention and Treatment Center
Conditions
(from sponsor)		 Myopia, Refractive Errors
Related terms Myopia, Refractive Errors
Enrollment 358 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov