In conclusion, the Short Physical Performance Battery can be recommended most highly in terms of validity, reliability and responsiveness, followed by the Physical Performance Test and Continuous Scale Physical Functional Performance.

This study indicates that home rehabilitation, focused on supported discharge and enhancing self-efficacy, improves balance confidence, independence and physical activity in community-dwelling older adults in the early phase after hip fracture.

This study shows the positive effect on lower-extremity muscle strength directly after the intervention. Balance training most probably needs to be more individualized in order to be effective for frail elderly people. Further studies are needed, with larger sample sizes, to investigate the effects of these types of interventions before any further conclusions can be drawn.

Background: Nursing home residents are extremely inactive and deterioration in health and an increasing dependence in activities of daily living (ADL) are common. Physical activity and exercise play a major role in the preservation of physical function and quality of life late in life. However, evidence for the benefit of rehabilitation in nursing home residents is conflicting and inconclusive. Objective: To evaluate the effect of an individually tailored intervention program of 3 months, for nursing home residents, on ADL, balance, physical activity level, mobility and muscle strength. Methods: In this single-blind randomized clinical trial with parallel groups, nursing home residents >64 years of age from three Nordic countries were included. The intervention group (IG) was assigned to individually tailored physical and daily activities, while the control group (CG) received ordinary care. Primary outcomes were ADL and balance, and secondary outcomes physical activity level, mobility and muscle strength. Results: At baseline, 322 nursing home residents were included, of whom 266 were assessed after 3 months of intervention. Following the intervention, a significant difference was found between participants in the IG and CG on measures of balance, physical activity and transfers. The IG significantly improved walking/wheelchair speed and functional leg muscle strength. The CG had significantly deteriorated in ADL, balance and transfers. Persons who had taken part in the intervention for more than 150 min/week significantly improved their balance and physical activity level. Participation in more than 10 weeks of intervention significantly improved physical activity and walking/wheelchair speed, while a deterioration was seen in those who had participated less. Conclusion: Individually tailored intervention in nursing home residents focusing on physical and daily activities is effective in improving transfers, balance and physical activity level compared to usual care. The effect of the intervention is dependent on the total activity time.

The number of available walking tests has increased dramatically over the past decades. Therefore, it is highly important to help clinicians choose the most appropriate walking test for a specific setting. This systematic review aimed to critically evaluate the reliability, validity, and responsiveness of clinical walking speed in a broad population of elderly persons living in the community, sheltered housing, or institutions. Literature searches were performed in several different databases. Key words were based on the topic of the measurement properties of performance-based clinical tools for quantifying walking. The instrument selected for review was walking speed. The methods and results of all the evaluated measurement properties were rated by using a standard checklist for appraising the qualitative attributes and measurement properties of the instrument. A total number of 3,781 abstracts were reviewed, and 86 articles were chosen for inclusion. Habitual walking speed seems to be highly reliable in community-dwelling people and residents in mixed settings. There have not been any studies that accord with our inclusion and exclusion criteria that have evaluated the reliability of maximum walking speed in an aged population. Walking speed is a highly valid test, both at habitual and maximum speed. Few studies gave information about responsiveness for walking speed, which means that these results cannot be evaluated properly. Habitual walking speed is a reliable measure, but maximum walking speed needs further evaluation. Both habitual and maximum walking speeds are valid instruments, and they predict death, hospitalization/institutionalization, and decline in mobility.