Predictors of Physical Activity Levels in Community-Dwelling Older Adults: A Multivariate Approach Based on a Socio-Ecological Framework

Sport Participation for Adults Aged 50 + Years: A Socioecological Analysis

Sport participation can play a key role in older adults' successful aging as it provides an enjoyable opportunity for leisure-time physical activity. Research focusing on the benefits of sport participation in later life and facilitators for involvement has been increasing in the past several years. Drawing on the socioecological model, this study investigated select socioecological factors that predict older adults' sport participation from a holistic perspective. An online survey provided quantitative data from 1203 adults aged 50 and older across the United States. Results from logistic regression analyses showed that personal characteristics, individual behavior, environment/policy, and life course effects were significant predictors of sport participation in later life. The findings in this study enhance our understanding of factors related to older adults' sport participation and are also of value to practitioners seeking to promote sport participation among older adults.

Bridging the Built and Social Environments: A Systematic Review of Studies Investigating Influences on Physical Activity

BACKGROUND

The purpose of this review was to examine articles assessing aspects of the built and social environment simultaneously, and how these environments influence physical activity (PA). A thorough review of studies is needed to identify patterns across studies and gaps for future research and practice.

METHODS

To be included, articles needed to contain: (1) self-report or objective measure of PA; (2) a measure of the built environment; (3) a measure of the social environment; and (4) an analysis between built environment, social environment, and PA. A systematic literature search of 4358 articles resulted in 87 articles.

RESULTS

Several populations were present within the sample including various age groups and different countries. As previously established, the built environment and social environment were consistently associated with PA; however, mediating factors between these 2 layers were less clear. Further, there was a lack of longitudinal and experimental study designs.

CONCLUSIONS

Results suggest a need for longitudinal and experimental designs with validated and granular measures. As communities recover from the COVID-19 pandemic, a thorough understanding of how built environment factors enhance or detract from social connectedness and how this reciprocal relationship impacts PA behavior is needed for future policy, environment, and systematic change.

Assessment of Physical Fitness and Risk Factors for the Occurrence of the Frailty Syndrome among Social Welfare Homes' Residents over 60 Years of Age in Poland

The study aimed at assessing physical fitness and occurrence of the frailty syndrome among social welfare homes’ residents as well as defining factors which determine the level of frailty and its occurrence. The examination included 198 residents (115 females and 83 males of average age 75.5 ± 10.21) and was carried out with the use of the Short Physical Performance Battery (SPPB) test with the following cut-off points: 0−6—frail, 7−9—pre-frail, 10−12—non-frail. The research additionally collected data regarding age, gender, number of chronic diseases, education level, type of prior work and current physical activity. In addition, the height and weight of the respondents were measured. The frailty syndrome was found in more than a half of the examinees (104; 52.53%), the pre-frailty state in 30.30% (n = 60) and 17.17% (n = 34) were non-frail. The average result of the SPPB test was 6.52 ± 2.73, which proves a moderate limitation of the sample group’s fitness. No significant differences were noted between female and male respondents (p = 0.27). The multifactorial linear regression model showed that independent and direct frailty syndrome predicators included age, number of chronic diseases and regular physical activity (p < 0.05). In conclusion, promoting and encouraging regular, age and interest-related forms of physical activity among seniors might foster the maintenance of their physiological reservoir and functional efficiency.

Feasibility of implementing an exercise intervention in older adults with hematologic malignancy

Older adults with Hematologic Malignancy (HM) are vulnerable to functional decline secondary to disease and treatment. Interventions for physical deconditioning, in concert with routine hematology care are limited. The feasibility of accrual, retention, and demand for an exercise intervention among a high-risk HM population was piloted.

METHODS

Older adults with HM, on active treatment, with functional impairment were recruited prospectively to participate in a 6-month Otago Exercise Programme (OEP). Measures of motivation, self-efficacy, patient identified barriers to exercise, barriers to clinical trial enrollment, study satisfaction, and serious adverse events were captured.

RESULTS

63 patients were approached, 18 declined trial enrollment, 45 consented, 30 patients enrolled in the exercise program. The main barrier for trial enrollment was transportation/travel concerns (n = 15). Of the 45 consented participants, 8 (12.7%) dropped out due to clinical deterioration, 5 (7.9%) withdrew, and 2 (3.2%) were ineligible prior to exercise-intervention intiation. The median age was 75.5 years (range 62-83) with plasma cell dyscrasia (63%), non-Hodgkin lymphoma (20%) and leukemia (17%). Retention of the physical therapist (PT) led-OEP was 76.6% of patients (n = 23/30), and end-of-study retention was 66.7% (n = 20/30). Of the evaluable patients, 23/29 completed the PE-led OEP yielding a completion rate of 79%. Participants were extremely motivated (72.4%) and strongly intended (89.7%) to engage in regular physical activity. Exercising when tired increased from a median score of 50 at Visit 1 to 70 at Visit 2, but dropped significantly to 45 at Visit 3 (p < 0.001). Participants reported significantly lower self-efficacy to exercise over the next 6 months from Visit 1 to Visit 3 (p = 0.001).

CONCLUSIONS

Older patients with HM had higher completion of in-person, PT-led exercise compared to at-home, independent exercise. Older adults were motivated and found the program acceptable, yet the ability to sustain a structured exercise program was challenging due to changes in health status. ClinicalTrials.gov Identifier: NCT02791737.

Selected Elements of Lifestyle and the Level of Functional Fitness in Older Women

BACKGROUND

The appropriate level of functional fitness is a very important element for seniors to maintain self-reliance in daily life. The aim of this research was to assess sociodemographic differences, selected elements of lifestyle, and functional fitness in the older residents of social welfare homes and community dwellers Methods: The analysed group comprised 693 women aged 65-79, including 173 subjects living in social welfare homes and 520 community-dwelling women. Basic anthropometric features were measured, and functional fitness was assessed using the Senior Fitness Test. Basic sociodemographic characteristics, as well as data on health self-assessment and selected elements of lifestyle, were also collected.

RESULTS

The female residents of social welfare homes were found to have a lower body mass index (BMI), and they came from smaller cities, compared with community-dwelling older women. Furthermore, almost a third of them had no children and completed primary or vocational education. They also reported smoking, poor health conditions, and lack of physical activity. The functional fitness of women living in social welfare homes was significantly lower than in community-dwelling women.

CONCLUSIONS

As seniors living in social welfare homes have such a significantly reduced level of functional fitness, compared with their peers living independently, it is necessary to include them in adaptive physical activity and diversified daily activities.

Association between socio-ecological factors and leisure time physical activity (LTPA) among older adults in Sichuan, China: a structural equation modeling analysis

Background

Few studies examined socio-ecological factors and leisure time physical activities (LTPA) and rarely focused on self-regulation and social capital, which might play a significant role in impacting people’s physical activity behavior. This study aimed to examine the direct and indirect effects of individual level (perceived benefits, perceived barriers, and self-efficacy), interpersonal level (self-regulation), social level (social capital), and environmental level factors (perceived physical environment) on LTPA among older adults.

Methods

A cross-sectional study was conducted in 737 older adults from Sichuan, China. Structural equation modeling (SEM) analysis was used to examine the associations of individual, interpersonal, social, and environmental level factors with LTPA.

Results

The mean age of all participants was 71.22 (range, 60–97), and 56.1% of them were women. The SEM results showed that individual level variables (β = 0.32, ρ < 0.001), self-regulation (β = 0.18, ρ < 0.001) and social capital (β = 0.14, ρ < 0.001) could all directly affect LTPA while there was no significant association of perceived physical environment with LTPA. Self-regulation served as a bridge linking social capital and LTPA. Individual level variables contributed the largest total effect (0.32) on LTPA. Self-regulation and social capital had the same total effect (0.18) on LTPA.

Conclusions

Factors on three levels were all significantly associated with LTPA. Interventions that incorporate individual, interpersonal, social factors may be considered to promote LTPA in older adults. Self-regulation should receive more attention in future interventions.

Functional capacity and risk of frailty syndrome in 85-year-old and older women living in nursing homes in Poland

Maintaining sufficient physical fitness to prevent any limitations in performing activities of daily living and to be functionally independent is of great importance for both longevity and quality of life in older adults. Aim of the study was to evaluate functional physical fitness of women aged 85 years and older, residents of nursing homes, in the Polish population and to assess the risk of frailty syndrome. The study involved 17 women aged 85 years or older, residents of nursing homes in the Lower Silesian voivodeship. The Senior Fitness Test was used to assess functional fitness. The results of functional fitness tests were related to the standards for the elderly population in Poland and to the reference standards for maintaining independence. In addition, hand grip strength level was measured using a hand dynamometer, height and weight were measured, and BMI was calculated. 15-item version of the Geriatric Depression Scale was used to assess the level of depression. We used 3 of the 5 proposed criteria from the Cardiovascular Health Study Frailty Index to assess the presence of frailty syndrome: gait speed, level of hand grip strength, and the presence of depression. The results of the Senior Fitness Test demonstrate the low level of functional fitness of female nursing home residents. A large percentage of the women surveyed are below the standard values developed for Polish seniors. The weakest results were in the timed up and go test, with more than 94% of the women tested falling outside the standard ranges. The mean results of all samples do not meet the developed reference standards for maintaining independence. No non-frail person was found among the study participants and the vast majority were at risk for frailty syndrome. Most of the studied women do not meet functional fitness standards developed for the Polish population, as well as reference standards for maintaining independence. Nursing home residents over the age of 85 are at risk for frailty syndrome.

Factors Associated With the Intention to Begin Physical Activity Among Inactive Middle-Aged and Older Adults

Factors that affect physical activity (PA) behavior change are well established. Behavioral intention is a strong psychological predictor of behavior; however, there is less research on the factors that affect the intention to increase PA participation specifically, especially among adults in mid and later life who are inactive. Using data from the Canadian Community Health Survey, which was informed by the transtheoretical model (TTM), this study investigated the relationships between a range of demographic and biopsychosocial factors with the intention to become physically active among 1,159 inactive adults aged 40 years and older. Comparisons were made between participants reporting the intention to begin PA in the next 30 days (TTM Preparation; n = 610), 6 months (TTM Contemplation; n = 216), or not at all (TTM Precontemplation; n = 333). First, multinomial logistic regression identified age, sex, ethnicity, education, restriction of activities, self-perceived health, and community belonging as factors significantly associated with 30-day PA intention, while age and ethnicity were significantly associated with 6-month PA intention, compared with those reporting no intention. Second, binary logistic regression revealed that education was the only factor that differentially associated with intention timeframe as participants with lower levels of education were less likely to report PA intention in 30 days compared with 6 months. Findings demonstrate key demographic, biopsychosocial, and temporal factors that warrant consideration for tailored PA promotion programs that aim to effectively address the constraints and barriers that negatively influence PA intention among middle-aged and older adults.

Associations between individual factors, environmental factors, and outdoor independence in older adults

The degree to which individuals can accomplish outdoor activity by themselves or require support is an important facet of successful aging. While prior research focuses on participation in outdoor activity, understanding of older adults' outdoor independence is limited. We adopt an ecological approach to examine the role of individual factors and environmental factors in explaining outdoor independence. Our sample comprised older adults aged 65 + living in a medium-sized city in Germany (N = 1070). The results show that being male, younger, and healthier was positively associated with outdoor independence, while living together was not. Further, outdoor independence decreased with higher levels of perceived environmental barriers. This negative association was moderated such that it was stronger for the less healthy and older participants. Based on our empirical findings, we offer insights for policy makers, urban planners, and community groups to design age-friendly communities and consequently facilitate outdoor independence among older adults.

Meeting Physical Activity Guidelines by Walking in Older Adults From Three Middle-Income Countries: A Cross-Sectional Analysis From the International Mobility in Aging Study

Physical activity (PA) among older adults is understudied in middle-income countries. The authors examined the associations of factors across levels of the social ecological model (individual, interpersonal, organizational, and community) with older adults meeting guidelines of 150 min of moderate- to vigorous-intensity PA per week through walking in three middle-income countries: Albania (n = 387), Colombia (n = 404), and Brazil (n = 402). Using 2012 International Mobility in Aging Study data, multivariate logistic regression models identified the following significant associations with meeting PA guidelines through walking (a) individual level: depression (odds ratio [OR] = 0.62, 95% confidence interval, CI [0.45, 0.86]), being female (OR = 0.74, 95% CI [0.56, 0.998]), and high relative education (OR = 1.79, 95% CI [1.33, 2.41]) and (b) interpersonal level: high life partner (OR = 1.38, 95% CI [1.04, 1.83]) and friend social ties (OR = 1.39, 95% CI [1.05, 1.83]). While individual and interpersonal variables were associated with meeting PA guidelines, community-level social and environmental variables were not.

Seven A's of Active Aging: Older Men's Suggestions for Physical Activity Programs

In an attempt to offset the widespread anticipated impact of aging populations, active aging programs have become nearly ubiquitous in Western society. Nonetheless, older adults tend to remain relatively inactive. The perspectives of older adults constitute a key resource to help guide active aging efforts. Moreover, gender-sensitized and ecological approaches to physical activity programming may contribute markedly to the efficacy and inclusiveness of such initiatives. Considering the paucity of research regarding older men's suggestions for physical activity programs, this study involved semistructured interviews to ascertain the perceptions among 19 older men (aged 75-90 years). Through a thematic analysis, seven key attributes emerged that participants believed physical activity programs should possess: affordable, available, accessible, adapted, alternative, accompanied, and awareness. The complexities and implications pertaining to these attributes are discussed in the context of ecological theory and ideals of masculinity.

The Potential Importance of Housing Type for Older People's Physical Activity Levels

Limited research has investigated the effect of housing type on older people's physical activity, and the small amount of work to date has relied on self-reported activity levels. The aim of this study was to assess whether housing type is associated with objectively measured physical activity among community-dwelling older people. In total, 430 Australians aged 60 years and older completed a survey and wore an accelerometer for a week. Controlling for a range of confounding variables (age, gender, physical health, neighborhood walkability, and the density of open spaces in the local area), participants living in separate houses were found to engage in higher levels of activity compared with those living in retirement villages. In addition, those living in separate houses and apartments were significantly more likely to meet the physical activity guideline of 150+ min/week compared with those living in retirement villages.

Using formative research with older adults to inform a community physical activity programme: Get Healthy, Get Active

Aim

The purpose of this formative study was to explore current knowledge and attitudes towards physical activity, as well as perceived barriers, facilitators and opportunities for physical activity participation among older adults living in the community. The findings have subsequently informed the design, delivery and recruitment strategies of a local community physical activity intervention programme which forms part of Sport England’s national Get Healthy, Get Active initiative.

Background

There is a growing public health concern regarding the amount of time spent in sedentary and physical activity behaviours within the older adult population.

Methods

Between March and June 2016, 34 participants took part in one of six focus groups as part of a descriptive formative study. A homogenous purposive sample of 28 community dwelling white, British older adults (six male), aged 65–90 years (M=78, SD=7 years) participated in one of five focus group sessions. An additional convenience pragmatic sub-sample of six participants (three male), aged 65–90 years (M=75, SD=4 years), recruited from an assisted living retirement home participated in a sixth focus group. Questions for focus groups were structured around the PRECEDE stage of the PRECEDE–PROCEDE model of health programme design, implementation and evaluation. Questions addressed knowledge, attitudes and beliefs towards physical activity, as well as views on barriers and opportunities for physical activity participation. All data were transcribed verbatim. Thematic analysis was then conducted with outcomes represented as pen profiles.

Findings

Consistent views regarding both the potential physical and psychosocial benefits of physical activity were noted regardless of living status. The themes of, opportunities and awareness for physical activity participation, cost, transport, location and season/weather varied between participants living in an assisted living retirement home and community dwelling older adults. Further comparative research on the physical activity requirements of older adults living in assisted living versus community settings are warranted.