RecruitingNCT06806085
Analysis of Influencing Factors of High-Order Aberrations of SMILE with Lenticule Retained
Analysis of Influencing Factors of High-Order Aberrations of Small Incision Lenticule Extraction with Lenticule Retained
Sponsor
Second Affiliated Hospital of Nanchang University
Enrollment
33 participants
Start Date
Oct 31, 2024
Study Type
OBSERVATIONAL
Conditions
Summary
Analysis of Influencing Factors of High-Order Aberrations of SMILE with Lenticule Retained
Eligibility
Min Age: 18 YearsMax Age: 45 Years
Inclusion Criteria4
- Age ≥ 18 years, gender unrestricted;
- Equivalent spherical refraction ≤ -10.0D, corrected distance visual acuity ≥ 1.0, myopia stable for ≥ 2 years, and no contact lens wear for at least 2 weeks;
- The patient voluntarily participates in this study, signs the informed consent form, and agrees to follow up according to the study plan;
- Predicted postoperative residual corneal stromal thickness ≥ 280 micrometers.
Exclusion Criteria4
- Subclinical keratoconus, keratoconus, moderate to severe corneal opacities or scars, and other ocular conditions;
- Diabetes, keloid-prone constitution, autoimmune and connective tissue diseases, etc.;
- Severe mental disorders such as generalized anxiety disorder, panic disorder, depression, schizophrenia, and bipolar disorder; inability to cooperate with physicians;
- Refusal to participate in the study.
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Locations(1)
View Full Details on ClinicalTrials.gov
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NCT06806085