Melissa Woll Johansen1, Sophie E Steenstrup1, Tone Bere2, Roald Bahr2, Lars Nordsletten3. 1. Department of Sports Medicine, Oslo Sport Trauma Research Center, Norwegian School of Sport Sciences, Oslo, Norway. 2. Department of Sports Medicine, Oslo Sport Trauma Research Center, Norwegian School of Sport Sciences, Oslo, Norway Aspetar, Doha, Qatar. 3. Department of Sports Medicine, Oslo Sport Trauma Research Center, Norwegian School of Sport Sciences, Oslo, Norway Orthopaedic Department, Oslo University Hospital, Oslo, Norway University of Oslo, Oslo, Norway.
Abstract
BACKGROUND: There are limited data on injuries in World Cup (WC) telemark skiing. OBJECTIVE: To describe the injury incidence and injury pattern seen among WC telemark skiers during the competitive season. METHODS: We interviewed all WC athletes (or their coach, if the athlete was not present) at the end of five winter seasons from 2008 until 2013. All acute injuries occurring in the competitive season that required the attention of medical personnel were registered. Exposure was calculated based on the official International Ski Federation (FIS) results database. RESULTS: 149 acute injuries were registered during 565 WC skier seasons. The absolute injury incidence was 26.4 injuries per 100 athletes per season (95% CI 22.1 to 30.6), higher for females than males (risk ratio (RR) 1.49, 95% CI 1.07 to 2.08). During the FIS WC competitions, 69 injuries were registered, corresponding to a relative incidence of 8.2 injuries per 1000 runs (95% CI 6.3 to 10.1). The most frequently injured body part was the knee (21%) followed by the hand-finger-thumb (20%), ankle (13%) and shoulder/clavicle (13%). The absolute risk of knee and shoulder/clavicle injuries was higher for females versus males (RR for knee injuries 2.72, 95% CI 1.35 to 5.51; RR for shoulder/clavicle injuries 2.55, 95% CI 1.06 to 6.14). No differences were detected in the injury incidence between disciplines. CONCLUSIONS: Female telemark skiers are at 1.5 times greater risk of injury than male skiers. The most commonly injured body part was the knee. The risk of knee and shoulder/clavicle injuries was higher for female athletes than for male athletes. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.
BACKGROUND: There are limited data on injuries in World Cup (WC) telemark skiing. OBJECTIVE: To describe the injury incidence and injury pattern seen among WC telemark skiers during the competitive season. METHODS: We interviewed all WC athletes (or their coach, if the athlete was not present) at the end of five winter seasons from 2008 until 2013. All acute injuries occurring in the competitive season that required the attention of medical personnel were registered. Exposure was calculated based on the official International Ski Federation (FIS) results database. RESULTS: 149 acute injuries were registered during 565 WC skier seasons. The absolute injury incidence was 26.4 injuries per 100 athletes per season (95% CI 22.1 to 30.6), higher for females than males (risk ratio (RR) 1.49, 95% CI 1.07 to 2.08). During the FIS WC competitions, 69 injuries were registered, corresponding to a relative incidence of 8.2 injuries per 1000 runs (95% CI 6.3 to 10.1). The most frequently injured body part was the knee (21%) followed by the hand-finger-thumb (20%), ankle (13%) and shoulder/clavicle (13%). The absolute risk of knee and shoulder/clavicle injuries was higher for females versus males (RR for knee injuries 2.72, 95% CI 1.35 to 5.51; RR for shoulder/clavicle injuries 2.55, 95% CI 1.06 to 6.14). No differences were detected in the injury incidence between disciplines. CONCLUSIONS: Female telemark skiers are at 1.5 times greater risk of injury than male skiers. The most commonly injured body part was the knee. The risk of knee and shoulder/clavicle injuries was higher for female athletes than for male athletes. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.
Authors: Miguel Ángel Gallo-Vallejo; Juan Carlos de la Cruz-Márquez; Adrián de la Cruz-Campos; Juan Carlos de la Cruz-Campos; Francisco Luis Pestaña-Melero; Ginés Carmona-Ruiz; Luz María Gallo-Galán Journal: BMJ Open Sport Exerc Med Date: 2017-03-17