Emery Carolyn A, Meeuwisse Willem H
Sport Medicine Centre, Roger Jackson Centre for Health and Wellness Research, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada, T2N4E4.
Am J Sports Med. 2006 Oct;34(10):1636-42. doi: 10.1177/0363546506288018. Epub 2006 May 9.
There are limited data on the epidemiology of indoor soccer injuries.
Injury rates and risk factors for injury in adolescent indoor and outdoor soccer in the same cohort of players will be identified and compared.
Cohort study (prevalence); Level of evidence, 2.
The study population was a random sample of 21 adolescent (ages 13-17 years) outdoor soccer teams (N = 317). The subcohort included players continuing to play in the indoor soccer season (n = 142). The injury definition included any injury occurring in soccer that resulted in medical attention, the inability to complete a session, and/or missing a subsequent session.
The overall injury rate found in indoor soccer over 20 weeks was 4.45 injuries per 1000 player hours (95% confidence interval, 3.1-6.19). The overall injury rate found in the 13-week outdoor soccer season among a similar cohort was 5.59 injuries per 1000 player hours (95% confidence interval, 4.42-6.97). The relative risk of injury suggests that there was no significant difference between injury rates by age group or gender in indoor soccer compared with outdoor soccer. The risk of injury in the most elite division of play was greater in outdoor compared with indoor soccer (relative risk, 3.22; 95% confidence interval, 1.8-6.12). The most commonly injured body part in both indoor and outdoor soccer was the ankle, followed by the groin in indoor and the knee in outdoor soccer.
There were no significant differences in overall injury rates found by gender or age group for indoor compared with outdoor soccer. Future research should focus on injury prevention strategies to reduce lower extremity injury in indoor and outdoor adolescent soccer.
关于室内足球损伤的流行病学数据有限。
确定并比较同一组球员中青少年室内和室外足球的损伤率及损伤危险因素。
队列研究（患病率）；证据等级，2级。
研究人群为21支青少年（13 - 17岁）室外足球队的随机样本（N = 317）。亚队列包括在室内足球赛季继续参赛的球员（n = 142）。损伤定义包括在足球运动中发生的任何需要医疗关注、无法完成一场比赛和/或错过后续比赛的损伤。
在20周的室内足球比赛中，总体损伤率为每1000球员小时4.45次损伤（95%置信区间，3.1 - 6.19）。在类似队列的13周室外足球赛季中，总体损伤率为每1000球员小时5.59次损伤（95%置信区间，4.42 - 6.97）。损伤的相对风险表明，与室外足球相比，室内足球按年龄组或性别划分的损伤率无显著差异。与室内足球相比，在最高水平的比赛中，室外足球的损伤风险更高（相对风险，3.22；95%置信区间，1.8 - 6.12）。室内和室外足球中最常受伤的身体部位都是脚踝，室内足球其次是腹股沟，室外足球其次是膝盖。
与室外足球相比，室内足球按性别或年龄组划分的总体损伤率无显著差异。未来的研究应侧重于预防策略，以减少青少年室内和室外足球中的下肢损伤。
