A Randomized, Crossover Controlled Trial of the Effect of TAMER Lenses Versus Single Vision Lenses on Myopic Progression in Myopic Children
This study is a prospective, randomized, crossover clinical trial with a planned proposed enrollment of 120 Chinese male and female subjects aged 6-12 years without systemic or ocular diseases to follow up their cycloplegic equivalent spherical lens power and other relevant indices in order to determine the role of TAMER lenses in myopia control as compared to singlie vision lenses.
⁃ Race: Chinese children and adolescents.
⁃ Age 6-12 years, gender unrestricted.
⁃ Cycloplegic refraction SER: -0.75DS\
• 5.0DS in both eyes.
⁃ Best corrected visual acuity of both eyes reaches 0.8 (0.00 logMAR).
⁃ Cylinder power and astigmatism are no more than 1.5D.
⁃ During the study period, willing to wear glasses provided by the researcher only and without additional interventions.
⁃ Willing to be randomly assigned.
⁃ Able to sign an informed consent form with the accompaniment and understanding of parents or guardians.