Comparisons of axial length detection rate, axial length, predicted intraocular lens power and accuracy of postoperative refraction between Anterion, IOLMaster 500 and OA-2000 in cataract patients

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100048906

Enrollment

Unknown

Registered

2021-07-19

Start date

2021-07-31

Completion date

Unknown

Last updated

2022-03-28

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

Conditions

cataract

Interventions

case series:None

Eligibility

Sex/Gender

All

Age

20 Years to 80 Years

Inclusion criteria

Inclusion criteria: Cataract patients.

Exclusion criteria

Exclusion criteria: 1. Patients who cannot be examined; 2. Patients with corneal diseases such as severe corneal opacity; 3. Patients with severe vitreoretinopathy.

Design outcomes

Primary

Measure	Time frame
axial length detection rate;axial length;predicting intraocular lens power;postoperative refraction accuracy;	—

Countries

China

Contacts

Public ContactYu Ayong

Eye Hospital, Wenzhou Medical University

yaybetter@hotmail.com+86 13868760001

Outcome results

None listed

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