Changes of postoperative anterior chamber depth in cataract patients

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2000030275

Enrollment

Unknown

Registered

2020-02-27

Start date

2020-03-01

Completion date

Unknown

Last updated

2020-03-02

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

Conditions

Cataract

Interventions

Case series:Nil

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Cataract patients undergoing phacoemulsification with intraocular lens implantation

Exclusion criteria

Exclusion criteria: 1. With intraoperative and postoperative complications; 2. with corneal astigmatism> 3D, keratopathy, pterygium, uveitis, and other eye diseases that have a significant impact on corneal curvature or anterior chamber depth; 3. with a history of open ocular trauma or a history of closed ocular trauma that has a significant impact on the structure of the anterior segment; 4. with a history of internal eye surgery that have a significant impact on the structure of the anterior segment.

Design outcomes

Primary

Measure	Time frame
Anterior chamber depth;	—

Secondary

Measure	Time frame
Axial length;Kerametrics;White-to-white distance;Cornea thickness;Cornea volume;Anterior chamber volume;Wavefront aberration;Corneal irregularity measurement;Refractive status;	—

Countries

China

Contacts

Public ContactXuemin Li

Peking University Third Hospital

lxmlxm66@sina.com+86 13911254862

Outcome results

None listed

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