Status:
RECRUITING
Telemedicine Evaluation of Dry Eye Disease Using a Portable Automatic Ocular Surface Imaging Device (PAOSID)
Lead Sponsor:
Chen Wei
Collaborating Sponsors:
Singapore National Eye Centre
University of Sydney
Conditions:
Dry Eye Disease (DED)
Eligibility:
All Genders
18+ years
Brief Summary
This study aims to evaluate the diagnostic accuracy and grading consistency of a mobile phone-attached portable automatic ocular surface imaging device (PAOSID) for assessing dry eye disease (DED). Bo...
Detailed Description
Multicenter, Cross-sectional
Eligibility Criteria
Inclusion
- Participants included individuals with dry eye, based on the TFOS DEWS II (The Tear Film and Ocular Surface Society Dry Eye Workshop II) guidelines,(19) as well as relatively healthy individuals with no ocular conditions who voluntarily agreed to participate in the study.
- Participants, or their companions or caregivers, who are willing and able to use the study smartphone to capture relevant eye images and videos.
- Aged 18 years or older.
- Provide informed consent.
Exclusion
- Participants with ocular surface disorders other than DED that may affect the appearance of the ocular surface (e.g., pterygium, keratitis, corneal scarring) or with any organic pathologies impacting vision (e.g., cataracts, glaucoma, retinal diseases).
- Patients currently wearing scleral lenses or bandage contact lenses.
- Unable to cooperate with the PAOSID, such as due to a serious mental illness or brain damage causing loss of limb control.
- Significant changes in the ocular images since diagnosis due to factors such as postdiagnostic treatment.
- Eye selection criteria
Key Trial Info
Start Date :
March 1 2025
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
December 1 2025
Estimated Enrollment :
150 Patients enrolled
Trial Details
Trial ID
NCT06984549
Start Date
March 1 2025
End Date
December 1 2025
Last Update
May 22 2025
Active Locations (1)
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1
The Eye Hospital, Wenzhou Medical University
Wenzhou, Zhejiang, China, 325000