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Efficacy, predictability and safety of small incision lenticule extraction for high myopia with the sum of spherical refraction and astigmatism higher than 10D.

Efficacy, predictability and safety of small incision lenticule extraction for high myopia with the sum of spherical refraction and astigmatism higher than 10D.

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOR-16008462
Enrollment
Unknown
Registered
2016-05-12
Start date
2016-05-01
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

myopia

Interventions

1:SMILE
2:Femto-Lasik

Sponsors

Eye and ENT hospital, Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 55 Years

Inclusion criteria

Inclusion criteria: 1. older than 18 years old; 2. steady refraction for two yeras; 3. the sum of spherical refraction and astigmatism higher than 10D and less than 15D; 4. BCVA better than 0.8.

Exclusion criteria

Exclusion criteria: exclude other pathologic ocular conditions or relevant systemic diseases.

Design outcomes

Primary

MeasureTime frame
vision acuity;refraciton;corneal power;SA;—

Countries

China

Contacts

Public ContactXingtao Zhou

Eye and ENT hospital, Fudan University

jitong0512@163.com+86 13816880725

Outcome results

None listed

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