Abstract
Objective
Investigate the incidence and burden of injuries by age-group in youth soccer academy players during four consecutive seasons.
Methods All injuries that caused time-loss or required medical attention (as per
Consensus definitions) were prospectively recorded in 551 youth soccer players from under-9 years to under-19 years. Injury rate (IR) and burden (IB) were calculated as number of injuries per squad-season (s-s), as well as for type, location and age-groups.
Results A total of 2204 injuries were recorded. 40% (n=882) required medical attention and 60% (n=1322) caused time-loss. The total time-loss was 25,034 days. A squad of 25 players sustained an average of 30 time-loss injuries (TLI) per squad-season with an injury burden of 574 days lost per squad-season. Compared with the other age groups, U-16 players had the highest TLI rate per squad-season (95%CI lower-upper) [IR: 59 (7-8); IB: 992 (29-30) days] and U-18 players had the greatest burden per squad-season [IR: 42.1 (6-7); IB: 1408 (35-36) days]. Across the cohort of players, contusions (IR=7.7/s-s), sprains (IR=4.9/s-s) and growth-related injuries (IR=4.3/s-s) were the
most common TLI. Meniscus/cartilage injuries had the greatest injury severity (95%CI lower-upper): [IR: 0.4 (0.3-0.7); IB: 73 (22-181) days]. The burden (95%CI lower upper) of physeal fractures was double that of non-physeal fractures [IR: 0.8 (0.6-1.2); IB: 58 (33-78) days].
Summary: At this youth football academy, each squad of 25 players averaged 30
injuries per season which resulted in 574 days lost. The highest incidence of time-loss injuries occurred in Under-16 players, while the highest injury burden occurred in Under-18 players.
Investigate the incidence and burden of injuries by age-group in youth soccer academy players during four consecutive seasons.
Methods All injuries that caused time-loss or required medical attention (as per
Consensus definitions) were prospectively recorded in 551 youth soccer players from under-9 years to under-19 years. Injury rate (IR) and burden (IB) were calculated as number of injuries per squad-season (s-s), as well as for type, location and age-groups.
Results A total of 2204 injuries were recorded. 40% (n=882) required medical attention and 60% (n=1322) caused time-loss. The total time-loss was 25,034 days. A squad of 25 players sustained an average of 30 time-loss injuries (TLI) per squad-season with an injury burden of 574 days lost per squad-season. Compared with the other age groups, U-16 players had the highest TLI rate per squad-season (95%CI lower-upper) [IR: 59 (7-8); IB: 992 (29-30) days] and U-18 players had the greatest burden per squad-season [IR: 42.1 (6-7); IB: 1408 (35-36) days]. Across the cohort of players, contusions (IR=7.7/s-s), sprains (IR=4.9/s-s) and growth-related injuries (IR=4.3/s-s) were the
most common TLI. Meniscus/cartilage injuries had the greatest injury severity (95%CI lower-upper): [IR: 0.4 (0.3-0.7); IB: 73 (22-181) days]. The burden (95%CI lower upper) of physeal fractures was double that of non-physeal fractures [IR: 0.8 (0.6-1.2); IB: 58 (33-78) days].
Summary: At this youth football academy, each squad of 25 players averaged 30
injuries per season which resulted in 574 days lost. The highest incidence of time-loss injuries occurred in Under-16 players, while the highest injury burden occurred in Under-18 players.
| Original language | English |
|---|---|
| Pages (from-to) | 493-500 |
| Journal | British Journal of Sports Medicine |
| Volume | 55 |
| Issue number | 9 |
| Early online date | 16 Nov 2020 |
| Publication status | E-pub ahead of print - 16 Nov 2020 |
Keywords
- Epidemiology
- Paediatric
- growth plate injuries
- Apophyseal injuries
Research Groups
- Sports Injuries Research Group