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Visual and optical quality outcomes of SMILE and FS-LASIK for myopia in the very early phase after surgery

Visual and optical quality outcomes of SMILE and FS-LASIK for myopia in the very early phase after surgery

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1900021451
Enrollment
Unknown
Registered
2019-02-21
Start date
2018-02-01
Completion date
Unknown
Last updated
2019-02-25

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

Conditions

myopia

Interventions

1:smile operation
2:fa-lasik operation

Sponsors

Department of Ophthalmology, Army Characteristic Medical Center, 3rd Military Medical University (army medical university) of PLA
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. corrected distance visual acuity of 20/20 (Snellen) or more and dissatisfaction with correction using spectacles or contact lenses for nonoptical reasons; 2. sufficient corneal thickness.

Exclusion criteria

Exclusion criteria: with a history of ocular surgery, severe dry eye, progressive corneal degeneration, cataract, or uveitis

Design outcomes

Primary

MeasureTime frame
OSI;MTF;SR;visual acuity;—

Countries

China

Contacts

Public ContactLiu Ting

Department of Ophthalmology, Army Characteristic Medical Center, 3rd Military Medical University (army medical university) of PLA

tingliu1597@126.com+86 15823486785

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 3, 2026