Effectiveness of a Lifestyle Intervention on Social Support, Self-Efficacy, and Physical Activity among Older Adults: Evaluation of Texercise Select (original) (raw)
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Journal of Leisure Research, 2007
Lack of social support and low self-efficacy are important barriers to regular exercise and physical activity. However, it is unclear whether these resources contribute significantly to CDC recommended physical activity levels and which of these factors (and their associated sub-domains) are more robust in relating to leisure time physical activity (LTPA) among older adults. This study examines the role of social support and self-efficacy in shaping recommended levels of older adult LTPA from five cities across the United States. Results indicated that social support provided by friends (rather than family) and the self-efficacy domain of perceived physical ability were significantly related to LTPA as measured through Metabolic Equivalents (METS). Consistent with prior research, age and health were also significantly related to LTPA. Findings suggest that inter-personal resources and intra-personal resources both play an equal role in shaping LTPA of older adults. Suggestions for promoting LTPA of older adults are discussed.
Synergistic effect of social support and self-efficacy on physical exercise in older adults
Journal of aging and physical activity, 2011
The purpose of the current study was to examine whether the effects of social support on physical exercise in older adults depend on individual perceptions of self-efficacy. Three hundred nine older German adults (age 65-85) were assessed at 3 points in time (3 months apart). In hierarchical-regression analyses, support received from friends and exercise self-efficacy were specified as predictors of exercise frequency while baseline exercise, sex, age, and physical functioning were controlled for. Besides main effects of self-efficacy and social support, an interaction between social support and self-efficacy emerged. People with low self-efficacy were less likely to be active in spite of having social support. People with low support were less likely to be active even if they were high in self-efficacy. This points to the importance of both social support and self-efficacy and implies that these resources could be targets of interventions to increase older adults' exercise.
The Effectiveness of a Physical Activity Intervention for Seniors
American Journal of Health Promotion, 2008
Purpose. To determine whether a tailored, 6-month, neighborhood-based, physical activity intervention for people aged 65 to 74 years could increase their total physical activity levels and to identify factors associated with physical activity times.
American Journal of Preventive Medicine, 1998
Background: Although many of the chronic conditions plaguing older populations are preventable through appropriate lifestyle interventions such as regular physical activity, persons in this age group represent the most sedentary segment of the adult population. The purpose of the current paper was to provide a critical selected review of the scientific literature focusing on interventions to promote physical activity among older adults. Methods: Comprehensive computerized searches of the recent English language literature aimed at physical activity intervention in adults aged 50 years and older, supplemented with visual scans of several journal on aging, were undertaken. Articles were considered to be relevant for the current review if they were community-based, employed a randomized design or a quasi-experimental design with an appropriate comparison group, and included information on intervention participation rates, pre-and post-intervention physical activity levels, and/or pre/post changes in relevant physical performance measures. Results: Twenty-nine studies were identified that fit the stated criteria. Among the strengths of the studies reviewed were reasonable physical activity participation rates and relatively long study durations. Among the weaknesses of the literature reviewed were the relative lack of specific behavioral or program-based strategies aimed at promoting physical activity participation, as well as the dearth of studies aimed at replication, generalizability of interventions to important subgroups, implementation, and cost-effectiveness evaluation. Conclusions: Recommendations for future scientific endeavors targeting older adults are discussed.
Journal of applied gerontology : the official journal of the Southern Gerontological Society, 2018
Community-based exercise programs have demonstrated feasibility, yet many lack controlled studies examining their efficacy. This study examined the efficacy of a community-based exercise program, using a controlled design. Participants ( N = 262, M = 74.0 years, SD = 8.4) were women (77%) and men recruited from senior centers served by the county Area Agency on Aging. Intervention participants ( n = 133) were newly enrolled in classes. Controls ( n = 129) were recruited from matched sites not offering classes. Validated measures of physical function, exercise self-efficacy, balance, and activities of daily living (ADL) confidence were administered at baseline and 3 months. Significant improvements in upper and lower body strength, aerobic endurance, mobility, exercise self-efficacy, and balance were found in the exercisers but not controls. No changes in ADL confidence occurred in exercisers, while significant decreases occurred in controls. Findings support the efficacy of the coun...
2020
Background. This study determines the effects of a behavioral program on exercise adherence (step counts) and level of exercise self-efficacy (ESE) in community-dwelling older persons. Methods. Sixty-three participants (age = 63.8 ± 4.5 years) were enrolled in this controlled quasi-experimental study. They were divided into 3 groups: (1) EBG performed a 6-week exercise intervention followed by a 5-week behavioral program, (2) EG performed exercise intervention similar to EBG, and (3) control group (CG) did not receive any interventions. Step counts were measured based on the scores recorded by a pedometer while ESE was measured by a self-reported ESE scale. Results. Data analysis showed significant differences due to time effect ( (1, 2) = 39.884, < 0.01, and = .399); time and group interactions ( (2, 60) = 112.683, < 0.01, and = .790); and between-group effect ( (2, 60) = 12.524, < 0.01, and = .295) for step counts. As for ESE, significant differences were also found for t...
The factors associated with self-reported physical activity in older adults living in the community
Age and ageing, 2015
despite the vast literature in the area, few studies examined the large range of factors associated with physical activity (PA) in the older adult collectively, information that could help develop a supportive culture for healthy ageing. to identify the socio-demographic, social connectedness, physical environment and physical and mental health-related factors associated with PA. adults aged 65 and over living in the community (n = 3499). this study used a cross-sectional design. Self-report, interview and physical assessment were the data collection methods used. The International Physical Activity Questionnaire (short form) measured PA in metabolic equivalents. 31.8% of older people did not meet the recommended guidelines. The regression model was significant, explaining 31.3% of the variance in PA (F = 34.32, P < 0.001). In order of strength of relationship, the β coefficients, the variables time spent sitting, gender, quality of life, grip test, disability, age, depression, B...
Physical activity intervention in older adults: does a participating partner make a difference?
European Journal of Ageing, 2011
Social integration and social support are expected to facilitate the adoption and maintenance of physical activity. In the context of a physical activity intervention, we distinguished three partner status groups, serving as an indicator of social integration. It was hypothesized that individuals whose partner also participated in the intervention, as opposed to individuals whose partners did not participate, or individuals without an intimate partner, would benefit more in terms of their physical activity. In a second step, a differential prediction pattern of social support on physical activity for each of the three partner status groups was investigated. The study involved 302 men and women (aged 60-95 years) and included two measurement points in time: A baseline assessment with a leaflet intervention to foster physical activity, and a 4-week follow-up assessment. In participants whose partners took part in the intervention, physical activity increased substantially over time, whereas it did not change in those individuals whose partners were not involved in the intervention, and it did not change in singles. Social support was positively related to physical activity when couples participated together in the intervention, but it was negatively related in singles or when partners did not participate. Social support appeared to be beneficial for physical activity in older adults when both partners participate in the intervention, which might reflect joint exercise or reciprocal exercise support. Singles or those with nonparticipating partners are not only less active, they might also be impeded by misguided support that could be perceived as social control.
Promoting physical activity for older adultsThe challenges for changing behavior
American Journal of Preventive Medicine, 2003
This article addresses the formidable topic of promoting physical activity among older adults. The primary focus is on older adults who are at risk for or who have evidence of functional limitations or physical disabilities that often accompany chronic disease; where relevant, findings about healthy older adults are also discussed. All of these individuals experience barriers for physical activity that