力量训练干预对脆弱养老院居民的功能性表现的比较
Helena Vila1, Carmen Ferragut2, Luis Javier Chirosa3
1Department of Specific Didactics, Faculty of Education and Sport Sciences, University of Vigo, 36005 Pontevedra, Spain.
Healthcare (Basel, Switzerland)
|February 13, 2026
概括
功能电机动力仪 (FEMD) 训练改善了脆弱的老年人的力量和步行速度. 虽然这两种干预都显示出一些好处,但FEMD训练在这个试点研究中显示出更显著的神经肌肉性能增长.
科学领域:
- 老年学是一门学科.
- 运动生理学 运动生理学
- 康复科学 康复科学 康复科学
背景情况:
- 衰弱和功能衰退是老龄化人口的关键问题,特别是在机构住院的老年人中.
- 保持功能能力对于老年人的自主性,流动性和生活质量至关重要.
- 实力训练干预措施正在探索,以减轻这些下降.
研究的目的:
- 为了比较功能电机动力计 (FEMD) 训练与加权背心训练对脆弱养老院居民的力量,功能表现和身体组成的影响.
- 在坐立任务中评估峰值同心和偏心力.
- 评估功能性表现指标和身体组成的变化.
主要方法:
- 一项试点准实验性研究与一个非随机对照组,涉及19个脆弱的老年人 (平均年龄86.3岁).
- 参与者被分配到FEMD培训 (n=6),加权背心培训 (n=6),或对照组 (n=7) 八周,每周培训两次.
- 评估包括身体构成,手握强度,30秒的椅子站测试,3米的步行速度,和坐到站的峰值力 (同心和偏心).
主要成果:
- FEMD组在椅子站性能,步行速度以及坐立时的同心和偏心峰值力方面显示出显著的组内改善.
- 权重背心组显示出异常峰值力显著增加,但没有功能性改善.
- 没有发现任何显著的组对干预的相互作用,这表明这两种训练方法之间没有明确的差异效应.
结论:
- 基于功能电机动力仪 (FEMD) 的训练显示了改善神经肌肉性能的潜力,特别是集中峰值力,在脆弱的机构化老年人中.
- 虽然有希望,但由于试点性质和缺乏显著的群体互动,观察到的功能改进需要谨慎解释.
- 需要进一步进行充足的随机对照试验,以确认FEMD培训对这一群体的有效性和具体益处.
相关概念视频
01:03Nursing Interventions I: Taxonomy of Nursing Interventions
4.0K
Nursing interventions are chosen as part of the planning process to achieve patient outcomes. Once nursing diagnoses are determined, the goals and outcomes are specified, then the nursing interventions are selected and individualized according to the patient's situation.
A nursing intervention is a treatment or action based on scientific concepts and knowledge from the nursing, behavioral, and physical sciences. Identifying and prioritizing nursing interventions based on the desired outcome...
A nursing intervention is a treatment or action based on scientific concepts and knowledge from the nursing, behavioral, and physical sciences. Identifying and prioritizing nursing interventions based on the desired outcome...
4.0K
01:29Nursing Interventions II: Selecting and Classifying the Nursing Interventions
3.4K
Creating and executing a nursing diagnosis helps nurses plan care and guide patient, family, and community interventions. They are developed based on a patient's physical evaluation and support measuring the outcomes. It is not recommended to select random interventions throughout the planning process. Instead, consider the following six essential factors when choosing interventions:
3.4K
01:30Heart Failure VII: Nursing Interventions
548
The first step in nursing management of a patient with heart failure involves thoroughly assessing the patient's medical history.Subjective Data: Obtain the patient's medical history of coronary artery disease, hypertension, myocardial infarction, and symptoms like dyspnea, orthopnea, and paroxysmal nocturnal dyspnea.Objective Data: Conduct a physical examination to identify findings such as jugular vein distention, pulmonary crackles, tachycardia, murmurs, peripheral edema, and vital signs,...
548
03:05Acid Strength and Molecular Structure
33.2K
Binary Acids and Bases
In the absence of any leveling effect, the acid strength of binary compounds of hydrogen with nonmetals (A) increases as the H-A bond strength decreases down a group in the periodic table. For group 17, the order of increasing acidity is HF < HCl < HBr < HI. Likewise, for group 16, the order of increasing acid strength is H2O < H2S < H2Se < H2Te. Across a row in the periodic table, the acid strength of binary hydrogen compounds increases with increasing...
In the absence of any leveling effect, the acid strength of binary compounds of hydrogen with nonmetals (A) increases as the H-A bond strength decreases down a group in the periodic table. For group 17, the order of increasing acidity is HF < HCl < HBr < HI. Likewise, for group 16, the order of increasing acid strength is H2O < H2S < H2Se < H2Te. Across a row in the periodic table, the acid strength of binary hydrogen compounds increases with increasing...
33.2K
01:17Performing a Simple Data Analysis using MS-Excel Function
1.1K
Microsoft Excel offers a suite of functions and tools ideal for statistical analysis, making it accessible to students and researchers. This article outlines fundamental Excel functions pivotal for data analysis.
SUM: This function calculates the total sum of a range of values. It's the foundation for aggregating data, essential for determining overall trends and totals in datasets.
AVERAGE: It computes the mean value of a given set of numbers, providing a quick insight into the central...
SUM: This function calculates the total sum of a range of values. It's the foundation for aggregating data, essential for determining overall trends and totals in datasets.
AVERAGE: It computes the mean value of a given set of numbers, providing a quick insight into the central...
1.1K
01:20Strength of Cement
548
Strength tests for cement are not performed directly on neat cement paste due to difficulty in obtaining consistent, reliable specimens. Instead, cement is typically tested in the form of cement-sand mortar.
For compressive strength tests, ASTM C 109-05 standards prescribe a cement-sand mix ratio of 1:2.75 and a water/cement ratio of 0.485 for making 2-inch cubes. These cubes are mixed, cast, and cured in saturated lime water at 23°C until testing. Flexural strength testing, outlined in...
For compressive strength tests, ASTM C 109-05 standards prescribe a cement-sand mix ratio of 1:2.75 and a water/cement ratio of 0.485 for making 2-inch cubes. These cubes are mixed, cast, and cured in saturated lime water at 23°C until testing. Flexural strength testing, outlined in...
548