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Clinical results of small incision lenticule extraction procedure for hyperopia correction

Clinical study of hyperopia correction

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-ONN-16008167
Enrollment
Unknown
Registered
2016-03-27
Start date
2016-03-20
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

hyperopia

Interventions

FS-LASIK:Hyperopia treatment
SMILE:Hyperopia treatment

Sponsors

Eye and ENT hospital of Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Aged than 18 years, normal ophthalmic examination (with the exception of refractive error), a stable refractive error, calculated residual corneal stromal bed thickness greater than 280 micrometre (um)

Exclusion criteria

Exclusion criteria: 1. current use of any medication due to a psychiatric disorder or cognitive impairment that might affect the psychological assessment; 2. subjects who had undergone ocular surgery within the last 6 months.

Design outcomes

Primary

MeasureTime frame
efficacy index;safety index;biomechanics;OCT changes;corneal structure changes;Aberration;contrast sensitivity;—

Countries

China

Contacts

Public ContactXingtao Zhou

Eye and ENT hospital of Fudan University

xingtaozhou@163.com+86 13816880725

Outcome results

None listed

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