| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Pain in knee(s) | 4 | 1 | |
| Osteoarthritis | 2 | 0 | |
| Chondromalacia patellae | 1 | 1 | |
| Joint instability | 1 | 0 | |
| Muscle and joint pain | 1 | 0 |
Common side effects
| Side effect | Patients | Percentage |
|---|---|---|
| Balance problems | 1 | |
| Difficulty walking | 1 | |
| Stiffness in knees | 1 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 0 | |
| Moderate | 1 | |
| Mild | 0 | |
| None | 1 |