Characteristics of retinal oxygen saturation in patients with retinal vein occlusio
- Conditions
- Retina
- Registration Number
- ITMCTR1900002396
- Lead Sponsor
- Chengdu University of Traditional Chinese Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- Not specified
(1) Patients with retinal vein occlusion;
(2) Comply with the syndrome differentiation standard of TCM qi stagnation and blood stasis syndrome, liver yang stagnation syndrome, phlegm and blood stasis syndrome, and Yin deficiency fire phlegm syndrome;
(3) The best corrected visual acuity (BCVA) of the target eye is =34 points (the ETDRS visual acuity chart, the visual acuity is equivalent to a score of 20/200, and the decimal is 0.1);
(4) Those with an onset within 3 months;
(5) Aged between 18 and 65 years;
(6) After fully communicating with the patient, the patient voluntarily joined the study and signed the informed consent form.
(1) Accompanied by other fundus diseases (such as retinal vein inflammation, glaucoma, diabetic retinopathy, macular degeneration, optic nerve disease, etc.);
(2) Opacity of refractive medium is difficult to perform fundus image evaluation;
(3) Patients with severe hematopoietic diseases and mental disorders;
(4) Pregnant or lactating women;
(5) Those who are allergic to the compound tropicamide eye drops;
(6) Those who have participated in other clinical trials in the past 3 months.
Study & Design
- Study Type
- Basic Science
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method