Status:
UNKNOWN
Objective Visual Quality Analysis System is Used in Cataract
Lead Sponsor:
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Conditions:
Cataract
Eligibility:
All Genders
18-80 years
Brief Summary
The Objective Visual Quality Analysis System (OQAS) is a new inspection technology used to objectively assess the visual quality of the human eye. The investigators use this advanced technology to eva...
Detailed Description
The Objective Visual Quality Analysis System (OQAS) is a new inspection technology used to objectively assess the visual quality of the human eye. It can detect the impact of ocular refractive system ...
Eligibility Criteria
Inclusion
- Cataract patients aged 18-90 or patients after cataract surgery；
- Signed and dated informed consent；
- Commit to abide by the research procedures and cooperate with the implementation of the whole process research
Exclusion
- Obvious conjunctivitis；
- Obvious corneal epithelial punctate staining, corneal epithelial shedding；
- Keratitis；
- Uveitis；
- Corneal scar；
- Severe vitreous opacity or hemorrhage；
- Other situations deemed unsuitable for inclusion in this study after evaluation by ophthalmologists.
Key Trial Info
Start Date :
February 1 2021
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
June 1 2022
Estimated Enrollment :
100 Patients enrolled
Trial Details
Trial ID
NCT04757350
Start Date
February 1 2021
End Date
June 1 2022
Last Update
February 17 2021
Active Locations (1)
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1
Union Hospital
Wuhan, Hubei, China, 430000