Kubik Anna Zsófia, Gyombolai Zsigmond, Simon András, Kovács Éva
Doctoral College, Semmelweis University, Health Sciences Division, 1085 Budapest, Hungary.
Faculty of Health Sciences, Department of Physiotherapy, Semmelweis University, 1085 Budapest, Hungary.
J Clin Med. 2025 Jul 26;14(15):5293. doi: 10.3390/jcm14155293.
: Older adults who worry about not being able to stand up from the floor after a fall, reduce their physical activity, which leads to a higher risk of falling. The Backward Chaining Method (BCM) was developed specifically for this population to safely teach and practice the movement sequence required to stand up from the floor. Our aim is to evaluate the effectiveness of using the BCM to teach older adults how to stand up from the floor, and to determine whether this training has an impact on functional mobility, muscle strength, fear of falling, and life-space mobility. : A total of 26 residents of a long-term care facility were randomly allocated to two groups. Residents in the intervention group (IG, = 13) participated in a seven-week training program to learn how to stand up from the floor with BCM, in addition to the usual care generally offered in long-term care facilities. The participants in the control group (CG, = 13) received the usual care alone. The primary outcome measure was functional mobility, assessed by the Timed Up and Go test. Secondary outcome measures included functional lower limb strength, grip strength, fear of falling, and life-space mobility. The outcomes were measured at baseline and after the seven-week intervention period. : We found no significant between-group differences in functional mobility, lower limb strength and grip strength; however, IG subjects demonstrated significantly lower fear of falling scores, and significantly higher life-space mobility and independent life-space mobility scores compared to CG subjects after the training program. : This study demonstrates that the Backward Chaining Method is a feasible, well-tolerated intervention in a long-term care setting and it may have meaningful benefits, particularly in lessening fear of falling and improving life-space mobility and independent life-space mobility when incorporated into the usual physiotherapy interventions.
担心跌倒后无法从地上站起来的老年人会减少身体活动,这会导致更高的跌倒风险。反向连锁法(BCM)是专门为这类人群开发的,用于安全地教授和练习从地上站起来所需的动作顺序。我们的目的是评估使用BCM教授老年人从地上站起来的有效性,并确定这种训练是否对功能活动能力、肌肉力量、跌倒恐惧和生活空间活动能力有影响。
共有26名长期护理机构的居民被随机分为两组。干预组(IG,n = 13)的居民除了接受长期护理机构通常提供的常规护理外,还参加了为期七周的训练项目,学习如何使用BCM从地上站起来。对照组(CG,n = 13)的参与者仅接受常规护理。主要结局指标是功能活动能力,通过计时起立行走测试进行评估。次要结局指标包括下肢功能力量、握力、跌倒恐惧和生活空间活动能力。在基线和为期七周的干预期结束后测量结局。
我们发现两组在功能活动能力、下肢力量和握力方面没有显著差异;然而,与对照组相比,干预组的受试者在训练项目后跌倒恐惧得分显著更低,生活空间活动能力和独立生活空间活动能力得分显著更高。
这项研究表明,反向连锁法在长期护理环境中是一种可行且耐受性良好的干预措施,它可能有显著益处,特别是在纳入常规物理治疗干预时,能减轻跌倒恐惧并改善生活空间活动能力和独立生活空间活动能力。