Osteoarthritis
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) The patient must have at least one knee with a Kellgren-Lawrence (KL) score of 3 or above, indicating advanced KOA. (2) The patient must have the intention to actively seek postoperative rehabilitation in the hospital. (3) The patient must be willing to follow the research protocol and complete all follow-ups.
Exclusion criteria
Exclusion criteria: (1) Severe cardiovascular disease, cerebrovascular disease, or uncontrolled diabetes; (2) History of lower limb joint or back injury or surgery; (3) Presence of hip, spine, or ankle diseases, including osteoarthritis; (4) Lower limb trauma or intra-articular treatment within 3 months prior to enrollment; (5) Regular reliance on adaptive walking aids; (6) Presence of depression, cognitive impairment, or other neurological diseases affecting physical function.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| WOMAC score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain VAS score;Quadriceps muscle strength;the five-times-sit-to-stand test; | — |
Countries
China
Contacts
Tianjin Hospital