Age-related changes in lens thickness in children aged 3-17 years and its association with myopia and ocular biological parameters: a cross-sectional and longitudinal study - Scorecard - MDSpire

Age-related changes in lens thickness in children aged 3-17 years and its association with myopia and ocular biological parameters: a cross-sectional and longitudinal study

  • By

  • Yuan, Qing

  • Fan, Kexin

  • Lu, Yan

  • April 14, 2026

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Clinical Scorecard: Investigating the Impact of Age on Lens Thickness in Children Aged 3 to 17 Years and Its Relationship with Myopia and Ocular Measurements: A Cross-Sectional and Longitudinal Analysis

At a Glance

CategoryDetail
ConditionLens Thickness Changes in Children
Key MechanismsAge-related changes in lens thickness associated with ocular biometrics and refractive status.
Target PopulationChildren aged 3 to 17 years.
Care SettingOphthalmic examinations.

Key Highlights

  • Median lens thickness (LT) was 3.42 mm, negatively correlated with age.
  • Significant decrease in LT before age 10, stabilization at ages 10-12, and mild thickening after age 13.
  • Females had thicker LT than males.
  • Non-myopic children exhibited thicker LT compared to myopic children.
  • Age 10 is identified as a critical intervention window for refractive status assessment.

Guideline-Based Recommendations

Diagnosis

  • Monitor lens thickness as a potential biomarker for pediatric refractive status.

Management

  • Consider age-related changes in lens thickness when assessing refractive development.

Monitoring & Follow-up

  • Follow longitudinal changes in lens thickness from ages 3 to 17.

Risks

  • Increased risk of myopia associated with thinner lens thickness.

Patient & Prescribing Data

Children aged 3 to 17 years undergoing ophthalmic evaluations.

Thicker lenses in non-myopic children suggest potential compensatory mechanisms in refractive development.

Clinical Best Practices

  • Utilize lens thickness measurements in conjunction with other ocular biometrics for comprehensive assessments.
  • Identify critical ages for intervention to prevent or manage myopia.

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