Medfit Proactive Healthcare

Study DesignProspective cohort.ObjectiveTo desribe incidence of ankle sprain injuries in elite Gaelic football.BackgroundAnkle sprains are a common injury in field sports, however, epidemiological data to guide injury prevention programmes have yet to be reported in Gaelic football.Methods and MeasuresSixteen elite Gaelic football teams supplied exposure and time-loss injury datasets for n=33 seasons to the National GAA Injury Surveillance Database from 2008 to 2016.ResultsAnkle sprains (n=121) accounted for 7.3% (95% CI 6.0–8.6) of all injuries. Prevalence was 7.0% (95% CI 5.7–8.2) per season. Incidence was 0.6 (95% CI 0.5–0.7) per 1000 exposure hours yet 13.5-times (95% CI 9.2–19.8) greater in match-play (3.2, 95% CI 2.4–3.9) than in training (0.2, 95% CI 0.2–0.3). The median team rate per season was 3 (IQR 2–5). Most ankle sprains occurred during match-play (59.7%, 95% CI 51.2–68.1). Contact with another player was reponsible for 18.5% (95% CI 11.8–25.2) of injuries. Acute onset was associated with 89.1% (95% CI 83.2–94.1). Overall, 16.1% (95% CI 18.5–34.5) of injuries were classified as recurrent with 34.1% of these (95% CI 10.3–41.4) sustained ≤8 weeks following return to play. Mean time-loss was 21.8 days (95% CI 16.6–28.2) with 67.1% (95% CI 59.8–74.8) of players returning to play within the same season. Previous injury increased odds of a sustaining an ankle sprain (OR 3.2, 95% CI 1.5–6.8). Incidence rate ratio was greatest for goalkeepers (2.1, 95% CI 1.1–4.1) and midfield players (1.4, 95% CI 0.9–2.2) when compared to other playing positions.ConclusionThe high proportion of non-contact ankle sprains suggests the need to review current risk management strategies. Focus should be directed towards increased rates during match-play, across playing positions, and among previously injured players.