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Efficacy of sencondary multifocal intraocular lens implantation in the treatment of dense cataract

Efficacy of sencondary multifocal intraocular lens implantation in the treatment of dense cataract

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100043570
Enrollment
Unknown
Registered
2021-02-21
Start date
2021-02-21
Completion date
Unknown
Last updated
2021-06-14

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

Conditions

cataract

Interventions

Case series:The lens was removed in the first stage, and MIOL was implanted in the second stage

Sponsors

WUHAN AIER HANKOU EYE HOSPITAL
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to 80 Years

Inclusion criteria

Inclusion criteria: Before operation, the lens opacity was obvious, the fundus could not be seen clearly, and optical coherence tomography and optical biological measurement could not be performed.

Exclusion criteria

Exclusion criteria: Preoperative contraindications to multifocal intraocular lens implantation are known

Design outcomes

Primary

MeasureTime frame
Vision;examination of refraction;Corneal endothelial cell loss rate;intraocular lens power;—

Secondary

MeasureTime frame
corneal thickness;—

Countries

China

Contacts

Public ContactRong Xu

WUHAN AIER HANKOU EYE HOSPITAL

xurong_228@163.com+86 13971510596

Outcome results

None listed

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