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Application of Ophtha Top in intraouclar lens (IOL) power calculation incataract patients

Accuracy of Ophtha Top in intraouclar lens (IOL) power calculation incataract patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1800014806
Enrollment
Unknown
Registered
2018-02-07
Start date
2013-10-01
Completion date
Unknown
Last updated
2018-02-12

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

Conditions

IOL power calculation

Interventions

Gold Standard:IOLMaster
Index test:Ophtha Top

Sponsors

Tianjin Eye Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients received routine phacomulcification and IOL implantation surgery,1week return visit reported no abnormal symptoms and could complete all the following checks.

Exclusion criteria

Exclusion criteria: 1) ocular deseases,corneal refractive surgery, corneal trauma,uveitis, traumatic cataract; 2) complicated cataract surgery.

Design outcomes

Primary

MeasureTime frame
IOL power calculation;—

Contacts

Public ContactTANG XIN

Tianjin Eye Hospital

professortangxin@163.com+86 022-27313336

Outcome results

None listed

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