Eye-Opening study: do two Pre-Cataract scanners agree?
NCT ID NCT07500272
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study checked how well two different devices (OA-2000 and Pentacam AXL) agree when measuring the eye before cataract surgery. 94 cataract patients had their eyes measured once with each device. The goal was to see if the devices give the same numbers for lens power and eye shape, which helps surgeons pick the right implant.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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94 people
The number who actually took part.
- Started
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Sep 2024
- Finished
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Nov 2024
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Participants diagnosed with cataracts and scheduled for cataract surgery at the Ophthalmology Outpatient Department, Burapha University Hospital, Chonburi, Thailand
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Participants aged 18 years or older, diagnosed with cataracts and scheduled for cataract surgery Exclusion Criteria: * History of corneal trauma * Prior ocular surgery * The use of contact lenses within two weeks of measurement * The presence of other concurrent ocular pathologies
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Burapha University
Chon Buri, 20131, Thailand
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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