Measuring the impact of increased exercise on quality of life in older adults: the UQQoL, a new instrument

Types of Home and Community-Based Physical Activity and Their Effects on the Older Adults' Quality of Life: A Systematic Review and Meta-Analysis

Home and community-based physical activity (HCBPA) has been extensively utilized among older adults. Nevertheless, the varying types of HCBPA, including different duration, intensity, and frequency, have sparked controversy regarding their impact on the quality of life in older adults. This study aims to explore the effects of HCBPA on QoL in older adults. We conducted a systematic review and retrieved studies published from January 2000 to April 2023 from multiple databases (PubMed, Embase, Cochrane, and the Web of Science Library). Seventeen articles met the inclusion criteria for this study. Long-term HCBPA interventions may have a more pronounced positive impact on older adults' quality of life than short-term ones, with the intervention's intensity and frequency playing a key role in its effectiveness. The results of the meta-analyses showed significant differences in PCS but not in MCS, both with low certainty of evidence. Policymakers should prioritize the importance of promoting HCBPA interventions with appropriate duration, intensity, and frequency to create a more age-inclusive society.

Physical activity-related quality of life in breast cancer survivors compared to healthy women

OBJECTIVE

To evaluate physical activity-related quality of life (PAQOL) in breast cancer survivors compared to healthy women.

METHODS

Physical activity level was measured as not active, somewhat active, active or very active. Intensity was reported as hours per week of light, moderate and vigorous activity. Physical activity-related quality of life was measured with the Vitality Plus Scale, a self-report instrument developed and validated to measure exercise-related health benefits.

RESULTS

Compared to healthy women (n = 23), breast cancer survivors (n = 23) were older (57.0 ± 2.3 vs. 49.0 ± 1.1 years; p < .01) and reported more light activity (4.1 ± 0.6 vs. 2.4 ± 0.5 hr/week; p < .05), but no differences in PAQOL. However, when grouped by physical activity level there were no differences in age, but inactive women (n = 30) had higher body mass index (29.3 ± 1.0 vs. 25.1 ± 1.1 kg/m² ; p < .05) and reported less moderate (1.3 ± 0.4 vs. 3.6 ± 0.8 hr/week; p < .05) and vigorous (0.2 ± 0.1 vs. 1.9 ± 0.5 hr/week; p < .01) activity than active women (n = 16). Furthermore, active women reported higher overall PAQOL, greater energy levels and quicker sleep onset than inactive women (p < .05).

CONCLUSIONS

In these women, moderate and vigorous physical activity and PAQOL were not influenced by breast cancer survivorship. Despite diagnosis, active women who engaged in greater amounts of moderate and vigorous activity reported better PAQOL than inactive women.

"We are all there for the same purpose": Support for an integrated community exercise program for older adults with HF and COPD

BACKGROUND

Despite well-established improvements following rehabilitation, functional gains often diminish following discharge.

OBJECTIVE

To explore the attitudes of older adults with HF and COPD, who have completed rehabilitation, toward community-based exercise maintenance.

METHODS

Semi-structured interviews were conducted with 11 individuals with HF or COPD.

RESULTS

Deductive thematic analysis uncovered three themes: 1) transitioning to community exercise is challenging, highlighting participants' struggle with unstructured maintenance and a lack of appropriate programs; 2) a structured, group-based program tailored to functional ability facilitates adherence, describing participants views on the importance of routine, and accountability; and 3) "We are all there for the same purpose" - participant support for integrated exercise, including the benefit of multiple perspectives and sustainability.

CONCLUSIONS

A motivating program leader and access to appropriate facilities are key features to support adherence to prescribed activity. Tailored programs can be delivered consecutively to older adults with HF and COPD.

Aerobic versus resistance training effects on health-related quality of life, body composition, and function of older adults

This study aimed to investigate the effects of training on health-related quality of life (HRQoL), body composition, and function in older adults. Fifty participants were randomized into aerobic training (AT--70%-80% HR reserve), resistance training (RT--80% 1RM), or controls. They had HRQoL, body composition, and function assessed before and after 8 months. Training groups reduced body fat, increased performance in the stair ascent, 8-ft up-and-go and sit-to-stand five-times tests, and improved their physical component score (PCS; p ≤ .03). AT increased performance in the 6MWT test, and improved general and mental health (MH) domains when compared to controls (p < .01). Finally, changes in stair ascent were associated with changes in bodily pain, MH, and mental component score (p ≤ .04), while changes in handgrip strength were associated with changes in physical role and MH (p = .03). AT and RT were effective interventions for decreasing body fat and improving functionality and the PCS in older adults.

Perceived Benefits, Motives, and Barriers to Aqua-based Exercise Among Older Adults With and Without Osteoarthritis

This study aimed to (a) identify factors that motivate older adults to participate in aqua-based exercise; (b) identify potential barriers; and (c) compare perceptions between older adults with and without osteoarthritis (OA). Fifteen adults above 60 years of age participated in one of three focus groups during which they discussed perceived benefits, motives, and barriers to aqua exercise. Pain reduction was considered a major benefit among those with OA, improved health and fitness was a principal benefit for those without OA. All participants felt that the instructor could act as both a motivator and barrier; the most significant barrier was cold changing facilities in winter. With the exception of pain reduction, perceived benefits, motivators, and barriers to aqua-based exercise are similar among older adults with and without OA. A greater understanding of these factors may help us to facilitate older adults with OA to initiate and adhere to aqua-based exercise.

Exercise in later life: the older adults' perspective about resistance training

For older adults, exercise that challenges the muscular system, commonly referred to as resistance training, has significant physical, psychometrical and functional benefits. While well recognised by the scientific community, the translation of these benefits into practice has received little attention. Particularly neglected is an understanding of the personal experiences, motivation towards and adherence to resistance training recommendations among older adults. This paper investigated the benefits older individuals attribute to resistance training and the motivational tactics they employed to undertake it. Data were drawn from three focus groups where participants (⩾65 years; presently, previously or wanting to become involved in a resistance training intervention) were encouraged to openly discuss resistance training, physical activity and exercise. Findings revealed that participants were aware of the benefits of training on general and functional health, and that these benefits were employed in the motivation to train. In addition, presently or previously trained individuals stress the importance of environment and programme structure as a training motivator. The benefits to mental and social health, effect on ageing and body image were also raised. However, participants discussed these in a broad context. While it could be said that public knowledge reflects current evidence, it is also clear that individuals are still unaware of a number of specific benefits.