Diabetic retinopathy
Conditions
Interventions
Case group:None
Control group:None
Sponsors
The Second Affiliated Hospital of South China University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Diagnosis of T2DM according to the relevant diagnostic criteria formulated by the American Diabetes Association in 2010; 2. diagnosed with DR according to the grading criteria established by the International Society of Ophthalmology in 2002, and the patients were examined by ophthalmologists; 3. Informed consent and voluntary cooperation with the investigation.
Exclusion criteria
Exclusion criteria: 1. The case information is incomplete; 2. Those with severe mental illness who are unable to cooperate with the investigation; 3. Patients with other severe diabetic complications other than DR, such as diabetic nephropathy, etc.; 4. Patients who cannot be diagnosed due to severe corneal opacity, severe lens opacity, and inaccessibility of the fundus.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Glycated Hemoglobin;Fasting blood sugar; | — |
Countries
China
Contacts
Public ContactTing Yin
The Second Affiliated Hospital of the University of South China
Outcome results
None listed