knee osteoarthritis
Conditions
Interventions
1:knee joint aspiration and sodium hyaluronate injection
2:Arthroscopic debridement+sodium hyaluronate injection
Sponsors
Second Hospital of Chaoyang City
Eligibility
Sex/Gender
All
Age
50 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Patients with knee osteoarthritis diagnosed according to the diagnosis criteria formulated by American College of Rheumatology (ACR) in 1995; 2. Patients with unilateral knee lesion; 3. Ineffective conservative treatment; 4. Degenerative knee disease as confirmed by X-ray examination; 5. Provision of informed consent.
Exclusion criteria
Exclusion criteria: 1. Use of hormone drugs in the last 3 months; 2. Subjected to knee surgery; 3. With secondary arthritis such as knee rheumatoid arthritis, hemochromatosis, hemophilia, gout, nervous disease, and femoral head necrosis; 4. Have poor general condition, cannot tolerate the surgery, and have other contraindications for arthroscopic surgery; 5. With a history of mental disorder; 6. Patients have medical diseases and those who cannot walk because of hip and spine diseases; 7. Patients who cannot be evaluated because of other treatments or surgeries after arthroscopic surgery.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The percentage of the number of patients with Hospital for Special Surgery (HSS) knee score = 85 points; | — |
Secondary
| Measure | Time frame |
|---|---|
| The percentage of the number of patients with Hospital for Special Surgery (HSS) knee score = 85 points;Hospitalization costs;Knee HSS score;Visual Analogue Scale (VAS) score;The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC);Knee range of motion;Knee X-ray morphology;Incidence of adverse reactions; | — |
Countries
China
Contacts
Public ContactYongchun Lu
Second Hospital of Chaoyang City
Outcome results
None listed