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Comparison of Measurements Using Four Different Optical Biometers

Comparison of Measurements Using Four Different Optical Biometers

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0006595
Enrollment
55
Registered
2021-09-24
Start date
2021-02-25
Completion date
Unknown
Last updated
2021-10-05

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

Conditions

None listed

Interventions

None listed

Sponsors

Ewha Womans University Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients aged 20 years and older who visited the Department of Ophthalmology, Ewha Womans University Mokdong Hospital from February 2021 to March 2021, who consented to the study.

Exclusion criteria

Exclusion criteria: patient using contact lenses, who has a history of eye trauma, history of ophthalmic surgery, history of corneal disease, eye disease that might interfere with gaze.

Design outcomes

Primary

MeasureTime frame
To compare the ocular biometric values measured using four optical biometers—

Secondary

MeasureTime frame
Evaluation of inter-device agreement of measurements using four optical biometers—

Countries

Korea, Republic of

Contacts

Public ContactJi Young Moon

Ewha Womans University Medical Center

breezemaster@naver.com+82-2-2650-5153

Outcome results

None listed

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