Physical functioning: the mediating effect on ADLs and vitality in elderly living in residential care facilities. “Act on ageing”: a pilot study

The present study aims at verifying whether participation in a physical activity programme has positive effects on the daily life autonomy and vitality of elderly people living in residential care facilities by the mediation of their physical wellbeing. Fifty-one institutionalised individuals took part in the study. The control group included 11 people (84.26 ± 7.4 years), whereas the experimental group was made up of 40 people (85 ± 6.6 years). The experimental group was involved in a physical activity programme twice a week. The 36-Item Short Form Health Survey Questionnaire, the Activities of Daily Living Scale, and the Tinetti Test were administered to the participants. The linear regression method as well as Sobel’s formula were used for the analysis. The results show that participation in a physical activity programme has positive effects on autonomy in bathing and on the participants’ sense of vitality due to the mediation of physical functioning. These results confirm the importance of physical activity for the elderly populations living in residential care facilities

Physical activity and mobility function in elderly people living in residential care facilities. “Act on aging”: a pilot study

The present study aims at investigating the changes between pre-test and post-test in mobility function, balance, and gait after a physical activity program in a sample of elderly people. Forty-four individuals living in residential care facilities were recruited, with a mean age of 85 (SD = 6.6) in the control group and 84.26 (SD = 7.4) in the intervention group. We collected baseline and post-test measurements for the Tinetti Test. The findings showed that the physical activity intervention had a positive effect on physical functions. There was a statistically significant change between the means of the two groups over time; the intervention groups showed a stable condition with respect to overall mobility function, balance, and gait while the control group showed decreased performance at the post-test. These results underline that even in critical conditions, relatively simple training may promote a more positive adjustment to old age

Fear of falling and activities of daily living function: mediation effect of dual-task ability

Objective: The aim of the study was to explore the association between fear of falling (FOF), dual-task ability during a mobility task, and the activities of daily living (ADL) in a sample of older adults. Methods: Seventy-six older adults (mean age M = 70.87 ± 5.16 years) participated in the study. Data on FOF (using the Falls Self-Efficacy Scale-International), walking ability during both single- and dual-task performances and ADL were collected. Results: Mediation analysis demonstrated the mediation effect of dual-task ability (β = 0.238, p = 0.011) between FOF and ADL level (β = 0.559, p < 0.001). Moreover, significantly lower performances were observed during dual-task condition [F (2, 73) = 7.386, p < 0.001], and lower ADL levels were also found in older adults with FOF [F (2, 73) = 13.734, p < 0.001]. Conclusion: The study underlines the relationship between FOF, dual-task ability and ADL level. These results could be used to develop specific intervention programmes for successful ageing

Shintaido in the elderly: the new way for physical and psychological health

The research aims to investigate the effects of a Shintaido practice in terms of physical and psychological functioning in a group of elderly. Forty seniors, of both gender, with a mean age of (69 ± 6) years, self-sufficient and without highly invalidating diseases participated in the study. The experimental group (EG) attended the Shintaido physical training of 20 weeks (1 hour per session, twice a week), while the control group (CG) maintained his usual routine. The exercise protocol included specific activities of joint mobility, balance and breathing. At the begin and at the end of intervention were administered to both groups the following validated instruments: 1) One-leg Stance test for the measure of monopodalic static balance; 2) 6-Minutes Walking test for the endurance assessment; 3) Self-Efficacy Perception in Physical Activity (APEF) questionnaire for the selfefficacy evaluation. Data were treated with the not-parametric test for paired and unpaired samples, the Spearman correlation and the linear regression. The results show that: 1) the EG improves the endurance in walking and the monopodalic balance as well as his self-efficacy after the Shintaido program; 2) there are strong associations among Shintaido physical activity and physical/psychological variables; 3) there is a mediating effect of walking endurance between the participation to Shintaido training and the self-efficacy. The results suggest that a well structured Shintaido training can help to maintain a good level of physical and psychological functioning in old people

Changes in temporal parameters during performance of the Step Test in older adults

The purpose of this cross-sectional study was to examine the changes in the temporal parameters measured during the performance of the Step Test, to evaluate the relationship between age and these measurements and to determine their relationships to aerobic endurance, muscular strength and mobility in a sample of older adults. Eighty-eight older adults (mean age = 73.0 years, SD = 5.4) participated in the study. During the Step Test, we collected measurements of the following temporal parameters using the Optojump system: step number, support time and executive time. We also evaluated the performance of the Six-Minute Walk Test, the 30-Second Chair Rise Test and the Timed Up and Go Test. We observed a significant decrease in the step number and an increase in the support time and executive time (p =.001) during each minute of the test. The results revealed that the relationship between age and Step Test performance was attenuated when we controlled for potential confounding variables. Controlling for age, gender and BMI, variance in support time during the Step Test was accounted for by variance in 30-Second Chair Rise Test performance (partial r = -.224). Moreover, variance in executive time was accounted for by variance in 30-Second Chair Rise Test (partial r =.234) and Timed Up and Go Test performance (partial r = -.259). Understanding the factors that are associated with the performance of the Step Test may provide new insights into the development of specific intervention programmes for older adults. © 2014 Elsevier B.V. All rights reserved

A longitudinal study on the relationship between aerobic endurance and lower body strength in Italian sedentary older adults

Functional aging processes are characterized by a loss of performance capabilities for most physiological systems, such as aerobic endurance and lower body strength, which are important for independent living and active aging. The present study examines the direction of influence between aerobic endurance and lower body strength over time in Italian sedentary older adults. A three-wave longitudinal model was tested using cross-lagged analysis for 202 individuals aged over 65 years (mean = 73.92, SD = 5.84; 140 females). Analysis revealed that aerobic endurance and lower body strength decline over time. In addition, greater aerobic endurance positively affected lower body strength over time; however, the converse was true only during the first period (first 6 months). These findings emphasize the importance of these relationships for the design and implementation of effective physical intervention for older adults

Neuromotor training in older women living in long-term care setting: a pilot study

This pilot study identified the effect and the feasibility of neuromotor training in a group of ageing women living in a long-term care setting. Thirty-five older women (mean age, 84.18 years; SD = 5.92 years) participated in the study. Twenty women were in the intervention group, and 15 women were in the control group. Data on mobility, activities of daily living (ADL) and fear of falling were collected before and after the 16-week training period. The neuromotor training program was based on concepts from motor control and motor learning. All participants completed the training program, and no adverse events occurred. The intervention group showed steady and significant improvements in mobility, ADL and fear of falling after the intervention, but the control group did not exhibit significant changes. Moreover, mediation analysis demonstrated the role of mobility as a mediator between participation in physical training and fear of falling