diabetic macular edema
Conditions
Interventions
Sponsors
Eye Hospital, China Academy of Chinese Medical Sciences
Eligibility
Sex/Gender
All
Age
40 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. The patients with severe DME diagnosed as hard exudation involving macular center, aged 40-75 years; 2. According to DR diagnosis (the ophthalmology group of Ophthalmology branch of Chinese Medical Association formulated the guidelines for clinical diagnosis and treatment of diabetic retinopathy in China (2014)); 3. If the visual acuity was between 0.05-0.3 (20 / 400-20 / 64), and both eyes met the standard, the eyes with better vision were selected; 4. OCT showed that the macular retinal thickness was less than 300 µ m and stable for at least half a year; 5. TCM syndrome differentiation is spleen kidney yang deficiency syndrome; 6. Signed informed consent.
Exclusion criteria
Exclusion criteria: 1. The refractive stroma is not clear and it is difficult to observe the fundus; 2. Patients with glaucoma, retinal vein occlusion, uveitis, optic nerve disease and other eye diseases; 3. Patients with severe cardiovascular and cerebrovascular diseases, liver and hematopoietic system diseases; 4. Patients with a history of serious life-threatening primary diseases, neurological and mental diseases; 5. Participants in other clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| best corrected visual acuity;macular retinal sensitivity;Reading speed; | — |
Secondary
| Measure | Time frame |
|---|---|
| Fixation stability; | — |
Countries
China
Contacts
Public ContactWang Jianwei
Eye Hospital, Chinese Academy of Traditional Chinese Medicine
Outcome results
None listed