None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Healthy people aged 18 to 30.
Exclusion criteria
Exclusion criteria: 1. Patients with intraocular pressure (IOP) > 21mmhg, myopia or hyperopia greater than 300 degrees; 2. Patients with poor quality of OCT imaging due to turbid refractive media; 3. Patients with history of eye related diseases; 4. Patients with cerebrovascular history; 5. Patients with history of respiratory diseases; 6. Patients with history of heart disease; 7. Patients with severe headache, palpitation, chest tightness, dyspnea and other uncomfortable symptoms during the test, resulting in the test can not be successfully completed; 8. The object whose movement ability reaches the basic requirements, that is to say, they can do exercise test for at least 9 minutes without wearing a mask.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Vessel density; | — |
Countries
China
Contacts
Ophthalmic Center of People's Hospital of Wuhan University