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Clinical outcomes of small incision lenticule extraction (SMILE) in patients with corneal guttae

Clinical outcomes of small incision lenticule extraction (SMILE) in patients with corneal guttae

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0004281
Enrollment
6
Registered
2019-09-05
Start date
2019-02-13
Completion date
Unknown
Last updated
2019-10-07

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: minimum age of 18 years, corrected distance visual acuity of 20/25 or better, and had central corneal guttae on specular microscopic exam

Exclusion criteria

Exclusion criteria: a prior history of ocular trauma or surgery, diagnosed autoimmune disease, corneal topographic findings suspicious for keratoconus and corneal scarring or stromal edema on slit-lamp examination

Design outcomes

Primary

MeasureTime frame
endothelial cell density;coefficient of variation of cell area;hexagonality;central corneal thickness—

Secondary

MeasureTime frame
refractive error;uncorrected distance visual acuity—

Countries

Korea, Republic of

Contacts

Public ContactBu Ki Kim

Onnuri Smile Ophthalmic Clinic

happykbk@daum.net+82-2-6913-0000

Outcome results

None listed

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