Ferrara Cynthia M, Hollingsworth Emily
Dept of Physical Therapy, University of Massachusetts, Lowell, MA 01854, USA.
Int J Sports Physiol Perform. 2007 Sep;2(3):282-91. doi: 10.1123/ijspp.2.3.282.
To examine relationships between physical characteristics and injuries in adult figure skaters.
One hundred thirty adult figure skaters (113 women and 17 men, 43 +/- 9 and 55 +/- 10 y old, respectively) completed study questionnaires concerning health, height and weight, exercise habits, and injuries in the preceding year.
The men were older and taller and weighed more than the women (P < .05). Approximately 80% had normal body-mass index (BMI, weight [kg]/height [m]2), and the other 20% were overweight or obese based on BMI. Study participants had been skating for 12 +/- 10 y (range 1 to 68 y). Most skate 4 to 5 h/wk (competitive > recreational skaters, P < .05). Although approximately 50% of competitive skaters always warm up or stretch before skating, less than 30% of the recreational skaters always do so (P < .05). Seventy-two skaters (56%) reported at least 1 injury in the preceding year. Most of the injuries were acute injuries to the lower extremity and were related to skating (76%). There were no differences in the incidence of stretching or warm-up activities or the number of hours per week spent skating in those who had incurred a skating-related injury compared with those who had not been injured (P > .05).
The results suggest that adult skaters have training and exercise habits that might increase their risk of injury and impair athletic performance. This suggests the importance of educational programming for adult skaters designed to address injury prevention and basic exercise-training principles.
研究成年花样滑冰运动员的身体特征与损伤之间的关系。
130名成年花样滑冰运动员(113名女性和17名男性,年龄分别为43±9岁和55±10岁)完成了关于健康、身高和体重、运动习惯以及上一年损伤情况的研究问卷。
男性比女性年龄更大、更高且体重更重(P<.05)。约80%的人身体质量指数(BMI,体重[千克]/身高[米]²)正常,另外20%根据BMI属于超重或肥胖。研究参与者滑冰年限为12±10年(范围1至68年)。大多数人每周滑冰4至5小时(竞技滑冰者>休闲滑冰者,P<.05)。尽管约50%的竞技滑冰者在滑冰前总是进行热身或拉伸,但只有不到30%的休闲滑冰者会这样做(P<.05)。72名滑冰者(56%)报告上一年至少有1次损伤。大多数损伤是下肢急性损伤且与滑冰有关(76%)。与未受伤的人相比,在发生与滑冰相关损伤的人中,拉伸或热身活动的发生率以及每周滑冰小时数并无差异(P>.05)。
结果表明成年滑冰者的训练和运动习惯可能会增加他们受伤的风险并损害运动表现。这表明为成年滑冰者设计旨在解决损伤预防和基本运动训练原则的教育项目具有重要意义。