Dry eye
Conditions
Interventions
Gold Standard:Two professional ophthalmologists independently completed manual measurement and marking of the tear river height.
Index test:Artificial Intelligence Automated Tear River Segmentation and Height Measurement
Sponsors
Hangzhou Branch of Eye and Optometry Hospital Affiliated to Wenzhou Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: Age = 18 years old;
Exclusion criteria
Exclusion criteria: Previous history of eye injury or surgery, and current acute ocular surface inflammation. Other eye or systemic diseases that affect tear film function. Use medication or eye drops that affect tear film function within 2 weeks. Patients with concomitant mental illness, cognitive impairment, cardiovascular and cerebrovascular accidents, malignant arrhythmia, and important organ dysfunction. Systemic connective tissue diseases and severe autoimmune diseases, such as rheumatoid arthritis, sarcoidosis, lupus erythematosus, thyroiditis, etc;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| tear meniscus height;sensitivity;specificity;accuracy;receiver operator characteristic curve, ROC;area under curve,AUC; | — |
Countries
China
Contacts
Public ContactDai Qi
Hangzhou Branch of Eye and Optometry Hospital Affiliated to Wenzhou Medical University
Outcome results
None listed