Clinical Application Research of Scleral Lenses in Ocular Surface Diseases
Recruiting
Observational Study
Ocular Surface Disease
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 20 (estimated)
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine · Other
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About This Trial
To evaluate the therapeutic efficacy of scleral lenses in patients with irregular corneal astigmatism stemming from ocular surface diseases (OSD), focusing on visual acuity improvement, comfort, and overall satisfaction. This prospective clinical study enrolled patients diagnosed with OSD-related irregular corneal astigmatism. Participants underwent comprehensive ophthalmic evaluation, including c…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Patients with irregular corneal astigmatism, including those with post-keratoconus cross-linking surgery, post-keratoplasty, and corneal irregularities caused by trauma; Volunteers who are willing to participate in this trial, have signed the informed consent form, and are wil…
Contacts