The role of IOLMaster 700 in evaluating the posterior capsule status of cataract patients

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2400088543

Enrollment

Unknown

Registered

2024-08-21

Start date

2024-08-26

Completion date

Unknown

Last updated

2024-08-26

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 90 Years

Inclusion criteria

Inclusion criteria: A patient with reliable ocular biological parameters and lens opacity detected by slit lamp examination after dilated pupils.

Exclusion criteria

Exclusion criteria: Any patient with a history of intraocular surgery, corneal surgery, ocular trauma, corneal opacity, contact lens use, severe dry eye, inability to cooperate, incomplete data, unreliable values, previous fundus lesions, posterior staphyloma, and lens dislocation tremor

Design outcomes

Primary

Measure	Time frame
Postoperative posterior capsule status;Postoperative gap between capsule and artificial intraocular lens;	—

Secondary

Measure	Time frame
Incidence of posterior capsular opacification;Axial length;Anterior chamber depth;Posterior capsular fold ;	—

Countries

China

Contacts

Public ContactZhigang Chen

The First Affiliated Hospital of Soochow University

czggl@163.com+86 188 6211 2409

Outcome results

None listed

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