Article inclusion and exclusion criteria
| Inclusion criteria | Exclusion criteria |
| Conducted in Special Operations Forces military populations | Studies where data included other military services, for example, support staff |
| Musculoskeletal injuries reported | Traumatic battle-related injuries |
| Report injury data with an epidemiological focus, such as the no of injuries and types of injuries | Studies that only report treatment of injuries |
| Peer-reviewed publications with original data collected | Study designs without original data collection |
| Published in English | Written in languages other than English |