| Search terms | PubMed | CINAHL | SPORTDiscus | Web of Science |
|---|---|---|---|---|
| 1. Ankle instability OR CAI OR ankle sprain | 64,128 | 2,838 | 2,772 | 9,370 |
| 2. Biomechanics OR kinetic OR electromyography OR EMG | 1,833 | 362 | 519 | 819 |
| 3. Landing | 54 | 49 | 84 | 123 |
| 4. Language [English] | 54 | 49 | 84 | 122 |
| 5. Excluded duplicate study | 136 | |||
| Total identified | 173 | |||