VU University, Department of Clinical Neuropsychology, Van der Boechorststraat 1, 1081 BT, Amsterdam, The Netherlands.
Arch Gerontol Geriatr. 2012 May-Jun;54(3):399-414. doi: 10.1016/j.archger.2011.04.018. Epub 2011 May 23.
Aging coincides with a decline in LLMS. Preserving LLMS may be considered a very important determinant of functional independence in the elderly. To maintain LLMS the question arises whether habitual physical activities (HPA) can prevent a decline in LLMS. This review aims to determine the relationship between HPA throughout life and LLMS above age 50. Using relevant databases and keywords, 70 studies that met the inclusion criteria were reviewed and where possible, a meta-analysis was performed. The main findings are: (1) the present level of HPA is positively related to LLMS; (2) HPA in the past has little effect on present LLMS; (3) HPA involving endurance have less influence on LLMS compared to HPA involving strength; (4) people with a stable habitually physically active life are able to delay a decline in LLMS. In conclusion, to obtain a high amount of LLMS during aging, it is important to achieve and maintain a high level of HPA with mainly muscle-strengthening activities.
随着年龄的增长，LLMS 会下降。保持 LLMS 可能被认为是老年人保持功能独立性的一个非常重要的决定因素。为了保持 LLMS，人们不禁要问，习惯性体力活动（HPA）是否可以防止 LLMS 的下降。本综述旨在确定一生中的 HPA 与 50 岁以上的 LLMS 之间的关系。使用相关数据库和关键词，对符合纳入标准的 70 项研究进行了回顾，并在可能的情况下进行了荟萃分析。主要发现如下：（1）目前的 HPA 水平与 LLMS 呈正相关；（2）过去的 HPA 对现在的 LLMS 影响不大；（3）与涉及力量的 HPA 相比，涉及耐力的 HPA 对 LLMS 的影响较小；（4）有稳定的习惯性体力活动习惯的人能够延缓 LLMS 的下降。总之，为了在衰老过程中获得大量的 LLMS，重要的是要达到并保持高水平的 HPA，主要是肌肉强化活动。
