Dry eye
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. The diagnosis of Sjögren's syndrome is confirmed 2. No severe diseases of the heart, liver, kidney, or blood system; 3. The patient has signed the informed consent form. 4. Be over 18 years old.
Exclusion criteria
Exclusion criteria: 1. Previous history of ophthalmic surgery, corneal irregular astigmatism, uveitis, fundus lesions, glaucoma, zonular laxity, etc; 2. Those with severely impaired cognitive function, lacking self-awareness, and unable to participate in follow-up visits or experiments without the accompaniment of family members; 3. Participated in other clinical trials within the past 3 months.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Anterior segment OCT;Confocal microscope; | — |
Countries
China
Contacts
Department of Ophthalmology, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China