Soccer electronic search strategy
| Sport terms | Injury prevention terms |
|---|---|
| football/ | 1 Accident prevention |
| rugby/ | 2 exp injury/pc |
| (soccer or football$ or foot ball$ or rugby).tw. | 3 exp safety |
| 4 safety.tw. | |
| 5 or/1–4 | |
| 6 (prevent$ or risks$).tw. or pc.fs. | |
| 7 (injur$ or accident$) or trauma$.tw. | |
| 8 exp accidents and accident related phenomena | |
| 9 sport injury | |
| 10 (sprain$ or strain$).tw. | |
| 11 exp sprain | |
| 12 or/7–11 | |
| 13 6 and 12 | |
| 14 5 or 13 |