Kehn Matthew, Kroll Thilo
Research Division, National Rehabilitation Hospital, Washington, DC, USA.
BMC Public Health. 2009 Jun 1;9:168. doi: 10.1186/1471-2458-9-168.
While enhancing physical activity has been an essential goal of public health officials, people with physical impairments such as spinal cord injury (SCI) are more likely to live a sedentary lifestyle. Exercise has been shown to decrease the risk for many of the secondary conditions associated with SCI, including osteoporosis, cardiovascular disease, pressure ulcers, urinary tract infections, diabetes and arthritis, yet this population is rarely a target for health promotion efforts. This paper examines the self-reported exercise experiences of people with SCI using a qualitative-exploratory design.
We enrolled 26 individuals with SCI (15 self-described 'exercisers' and 11 'non-exercisers') from a non-random pool of survey responders. Semi-structured phone interviews were conducted to record participants' experiences with exercise pre/post injury, barriers and facilitators to being active and perceived health impact.
Regardless of exercise status, all participants reported physical activity prior to injury and expressed interest in becoming active or maintaining an active lifestyle. Participants identified a range of both motivational and socio-environmental factors that were either facilitating or constraining of such a lifestyle. Non-exercisers identified barriers to exercise, including a perceived low return on physical investment, lack of accessible facilities, unaffordable equipment, no personal assistance and fear of injury. Exercisers identified facilitators, including personal motivation, independence, availability of accessible facilities and personal assistants, fear of health complications, and weight management. Exercisers associated a greater range of specific health benefits with being active than non-exercisers.
Despite motivation and interest in being exercise active, people with SCI face many obstacles. Removal of barriers coupled with promotion of facilitating factors, is vital for enhancing opportunities for physical activity and reducing the risk of costly secondary conditions in this population.
虽然增加身体活动一直是公共卫生官员的一项重要目标,但脊髓损伤(SCI)等身体有损伤的人更有可能过着久坐不动的生活方式。运动已被证明可以降低与SCI相关的许多继发性疾病的风险,包括骨质疏松症、心血管疾病、压疮、尿路感染、糖尿病和关节炎,但这一人群很少成为健康促进工作的目标。本文采用定性探索性设计,研究了SCI患者自我报告的运动经历。
我们从非随机的调查受访者中招募了26名SCI患者(15名自称“运动者”和11名“非运动者”)。进行了半结构化电话访谈,以记录参与者受伤前后的运动经历、活动的障碍和促进因素以及感知到的健康影响。
无论运动状态如何,所有参与者都报告了受伤前的身体活动,并表示有兴趣变得活跃或保持积极的生活方式。参与者确定了一系列促进或限制这种生活方式的动机和社会环境因素。非运动者确定了运动的障碍,包括认为身体投资回报低、缺乏无障碍设施、设备价格昂贵、没有个人协助以及害怕受伤。运动者确定了促进因素,包括个人动机、独立性、有无无障碍设施和个人助理、害怕健康并发症以及体重管理。与非运动者相比,运动者将更多种类的特定健康益处与活动联系起来。
尽管有运动的动机和兴趣,但SCI患者面临许多障碍。消除障碍并促进促进因素,对于增加身体活动机会和降低这一人群发生代价高昂的继发性疾病的风险至关重要。