Artificial Intelligence, Low Vision Aids, Ophthalmology
Conditions
Keywords
Artificial Intelligence, Low Vision
Brief summary
According to the WHO's definition of visual impairment, as of 2018, there were approximately 1.3 billion people with visual impairment in the world, and only 10% of countries can provide assisting services for the rehabilitation of visual impairment. Although China is one of the countries that can provide rehabilitation services for patients with visual impairment, due to restrictions on the number of professionals in various regions, uneven diagnosis and treatment, and regional differences in economic conditions, not all visually impaired patients can get the rehabilitation of assisting device fitting. Traditional statistical methods were not enough to solve the problem of intelligent fitting of assisting devices. At present, there are almost no intelligent fitting models of assisting devices in the world. Therefore, in order to allow more low-vision patients to receive accurate and rapid rehabilitation services, we conducted a cross-sectional study on the assisting devices fitting for low-vision patients in Fujian Province, China in the past five years, and at the same time constructed a machine learning model to intelligently predict the adaptation result of the basic assisting devices for low vision patients.
Interventions
DIAGNOSTIC_TESTDiagnostic test
The training dataset was used to train the model, which was validated and tested by the other two datasets.
Sponsors
Sun Yat-sen University
Study design
Observational model
OTHER
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
3 Years to 105 Years
Healthy volunteers
No
Inclusion criteria
* Low vision * Aged 3 to 105
Exclusion criteria
* Severe systemic disease * Failure to sign informed consent or unwilling to participate
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Accuracy of fitting results for assisting devices | baseline | The investigator will calculate the accuracy of fitting results for assisting devices in different group according to the ground truth. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Time cost for fitting assisting devices | baseline | The investigator will calculate time cost for fitting assisting devices in different group. |
Countries
China
Contacts
Primary ContactJianmin Hu, M.D., Ph.D.
Outcome results
None listed