Knee osteoarthritis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. The patient was 18-75 years old with primary unilateral or bilateral knee osteoarthritis; 2. Primary unilateral total knee replacement; 3. Good physical condition and tolerance to surgery; 4. The ability and conditions to use smart phones; 5. Patients voluntarily participate in clinical trials and can fully cooperate with all trial procedures.
Exclusion criteria
Exclusion criteria: (1) Previous history of open hip or knee surgery; (2) unplanned secondary surgery or revision surgery; (3) with ankylosing spondylitis, rheumatoid arthritis and other inflammatory diseases; (4) severe cardiopulmonary disease or neuromuscular disease; (5) there is a serious mental illness that cannot cooperate with normal rehabilitation; (6) accompanied by fracture or ligament injury; (7) Patients who underwent surgery on the other knee within 90 days; (8) Patients who cannot normally use mobile terminal devices due to various reasons (such as blindness, no smartphone, no Internet, etc.); (9) Patients who refused to join the experiment; (10) Other doctors think that there are factors affecting the test results, so they are not suitable for participants in the experiment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| ROM; | — |
Secondary
| Measure | Time frame |
|---|---|
| Satisfaction; | — |
Countries
China
Contacts
Xi'an Honghui Hospital