Study on hyperopia reserve and its relationship with ocular axis in children aged 3-10 years

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200056271

Enrollment

Unknown

Registered

2022-02-03

Start date

2022-02-07

Completion date

Unknown

Last updated

2024-09-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Emmetropia and low hyperopia

Interventions

Observation group:None

Eligibility

Sex/Gender

All

Age

3 Years to 10 Years

Inclusion criteria

Inclusion criteria: 1. No systemic diseases; 2. Able to cooperate with inspection; 3. Ages 3-10 years; 4. Equivalent diopter between 0~+3.00 (Astigmatism = 1.50D).

Exclusion criteria

Exclusion criteria: 1. Systemic diseases or severe allergic diseases are not suitable for dilated pupils; 2. Unable to cooperate to complete the inspection; 3. With strabismus, amblyopia and other eye diseases.

Design outcomes

Primary

Measure	Time frame
Axial length;Diopter;	—

Countries

China

Contacts

Public ContactSuzhong Xu

Eye Hospital Affiliated to Wenzhou Medical University

765528347@qq.com13758431010

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026