A comparative study of the Spot vision screener and the cycloplegic retinoscopy on evaluating the refractive status in preschool children

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2300070987

Enrollment

Unknown

Registered

2023-04-27

Start date

2023-05-01

Completion date

Unknown

Last updated

2023-06-04

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

Conditions

ametropia

Interventions

experimental group:use the Spot vision screener and the cycloplegic retinoscopy to measure the refractive status

Eligibility

Sex/Gender

All

Age

3 Years to 6 Years

Inclusion criteria

Inclusion criteria: 1. patients who attend the strabismus and pediatric ophthalmology clinics of Tianjin Medical University Eye Hospital from May 01, 2023 to September 01, 2023; 2.aged 3-6 years old

Exclusion criteria

Exclusion criteria: 1. Patients with systemic diseases or any ocular diseases; 2. Patients with strabismus and amblyopia; 3. Patients who cannot cooperate with the examination of cycloplegic retinoscopy or the Spot vision screener.

Design outcomes

Primary

Measure	Time frame
Sperical value;Cylindrical value;	—

Countries

China

Contacts

Public ContactHua Ning

Tianjin Medical University Eye Hospital

tian2815@sina.com+86 18649001105

Outcome results

None listed

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