Prevalence and Environmental Factors for Myopia Among Chinese School-aged Children and Adolescent in Tianjin
Condition(s):Myopia; Refractive ErrorsLast Updated:April 20, 2022Recruiting
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Condition(s):Myopia; Refractive ErrorsLast Updated:April 20, 2022Recruiting
Condition(s):MyopiaLast Updated:July 10, 2019Unknown status
Condition(s):MyopiaLast Updated:October 25, 2021Enrolling by invitation
Condition(s):MyopiaLast Updated:February 22, 2022Recruiting
Condition(s):Myopia, Progressive; MyopiaLast Updated:April 22, 2022Recruiting
Condition(s):MyopiaLast Updated:December 14, 2021Not yet recruiting
Condition(s):MyopiaLast Updated:August 7, 2019Unknown status
Condition(s):MyopiaLast Updated:January 28, 2021Active, not recruiting
Condition(s):MyopiaLast Updated:March 10, 2022Active, not recruiting
Condition(s):Myopia, ProgressiveLast Updated:April 6, 2020Active, not recruiting
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