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Comparison of anterior segment changes after femtosecond laser LASIK and SMILE using a dual rotating Scheimpflug analyzer

Comparison of anterior segment changes after femtosecond laser LASIK and SMILE using a dual rotating Scheimpflug analyzer

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0003628
Enrollment
100
Registered
2019-03-15
Start date
2018-03-15
Completion date
Unknown
Last updated
2019-03-25

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

Onnuri Smile Ophthalmic Clinic
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: myopia up to -6.0 diopters, astigmatism up to -3.0 diopters, corrected distance visual acuity of 20/40 or better, and a minimum calculated postoperative residual bed thickness of 300 µm for LASIK and 280 µm for SMILE.

Exclusion criteria

Exclusion criteria: active or residual ocular disease, a prior history of ocular surgery

Design outcomes

Primary

MeasureTime frame
maximal posterior elevation—

Secondary

MeasureTime frame
central corneal thickness;keratometry;anterior chamber depth—

Countries

Korea, Republic of

Contacts

Public ContactBuki Kim

Onnuri Smile Ophthalmic Clinic

happykbk321@naver.com+82-2-6913-0000

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Mar 1, 2026