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The value of preoperative application of IOLMaster 700 in evaluating mature white nucleus cataract

The value of preoperative application of IOLMaster 700 in evaluating mature white nucleus cataract

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400087874
Enrollment
Unknown
Registered
2024-08-06
Start date
2024-08-06
Completion date
Unknown
Last updated
2024-08-12

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

Conditions

cataract

Interventions

Anterior fluid accumulation group:None
Group without anterior vesicle effusion:None

Sponsors

The First Affiliated Hospital of Soochow University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 90 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: Patients who have undergone dilated pupil slit lamp examination and show complete white opacity of the crystalline lens, with reliable data on ocular biological parameters.

Exclusion criteria

Exclusion criteria: Exclusion criteria include patients with any history of intraocular surgery, corneal surgery, ocular trauma, corneal opacity, history of 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

MeasureTime frame
Cataract nuclear density;Anterior fluid accumulation;Lens Thickness ;Intraoperative rupture of the capsule and other complications;

Secondary

MeasureTime frame
CDE value;Number of corneal endothelium;Corneal thickness;

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