Browse

You are looking at 81 - 90 of 162 items for :

  • Psychology and Behavior in Sport/Exercise x
  • Journal of Aging and Physical Activity x
  • Refine by Access: Content accessible to me x
Clear All
Full access

Evaluation of Tai Chi Program Effectiveness for People with Arthritis in the Community: A Randomized Controlled Trial

Leigh F. Callahan, Rebecca J. Cleveland, Mary Altpeter, and Betsy Hackney

Objective:

Evaluate effectiveness of the Arthritis Foundation Tai Chi Program for community participants with arthritis.

Methods:

343 individuals were randomized to either the intervention or wait-list control group. Performance and self-reported outcome (SRO) measures were assessed at baseline and eight weeks. At one year, SROs only were assessed. Adjusted means were determined using regression models adjusting for covariates, and effect sizes (ES) were calculated.

Results:

Average participant age was 66 years, 87% were female, and 87% were Caucasian. Among 284 (83%) participants who returned at eight weeks, balance by reach (ES = 0.30) and helplessness, sleep, and role participation satisfaction (ES = 0.24–0.54) improved significantly; pain, fatigue, and stiffness improvement (ES = 0.15–0.23) approached significance. No change was noted in mobility, lower extremity strength, or single-leg stance balance. At one year, improvements in pain, fatigue, stiffness, helplessness, and role participation satisfaction at eight weeks were maintained; 30% continued tai chi practice.

Conclusion:

Moderate effectiveness of the Arthritis Foundation Tai Chi Program was confirmed.

Full access

Key Factors Influencing Implementation of Falls Prevention Exercise Programs in the Community

Lesley Day, Margaret J. Trotter, Alex Donaldson, Keith D. Hill, and Caroline F. Finch

The study aim was to evaluate the implementation of group- and home-based exercise falls prevention programs delivered through community health agencies to community-dwelling older people. Interviews with program staff were guided by the Diffusion of Innovations theory. Highly consistent themes emerged for the two types of programs. Both had high overall compatibility, high relative advantage, good observability and high inherent trialability—all factors known to strengthen implementation. The level of complexity and low financial compatibility emerged as the strongest potential inhibitors to program implementation in the context examined. The two main factors contributing to complexity were the need to challenge balance safely across a broad range of capability, and practical considerations associated with program delivery.A range of strategies to provide more technical support for exercise program leaders to tailor balance challenge for exercise program leaders may enhance implementation of falls prevention exercise programs.

Full access

Older Adults’ Uptake and Adherence to Exercise Classes: Instructors’ Perspectives

Helen Hawley-Hague, Maria Horne, Dawn A. Skelton, and Chris Todd

Exercise classes provide a range of benefits for older adults, but adherence levels are poor. We know little of instructors’ experiences of delivering exercise classes to older adults. Semistructured interviews, informed by the Theory of Planned Behavior (TPB), were conducted with instructors (n = 19) delivering multicomponent exercise classes to establish their perspectives on older adults’ uptake and adherence to exercise classes. Analysis revealed ‘barriers’ to uptake related to identity, choice/control, cost, and venue, and ‘solutions’ included providing choice/control, relating exercise to identity, a personal touch, and social support. Barriers to adherence included unrealistic expectations and social influences, and solutions identified were encouraging commitment, creating social cohesion, and an emphasis on achieving outcomes. Older adults’ attitudes were an underlying theme, which related to all barriers and solutions. The instructor plays an important, but not isolated, role in older adults’ uptake and adherence to classes. Instructors’ perspectives help us to further understand how we can design successful exercise classes.

Full access

The Effect of a Six-Month Dancing Program on Motor-Cognitive Dual-Task Performance in Older Adults

Dennis Hamacher, Daniel Hamacher, Kathrin Rehfeld, Anita Hökelmann, and Lutz Schega

Dancing is a complex sensorimotor activity involving physical and mental elements which have positive effects on cognitive functions and motor control. The present randomized controlled trial aims to analyze the effects of a dancing program on the performance on a motorcognitive dual task. Data of 35 older adults, who were assigned to a dancing group or a health-related exercise group, are presented in the study. In pretest and posttest, we assessed cognitive performance and variability of minimum foot clearance, stride time, and stride length while walking. Regarding the cognitive performance and the stride-to-stride variability of minimum foot clearance, interaction effects have been found, indicating that dancing lowers gait variability to a higher extent than conventional health-related exercise. The data show that dancing improves minimum foot clearance variability and cognitive performance in a dual-task situation. Multi-task exercises (like dancing) might be a powerful tool to improve motor-cognitive dual-task performance.

Full access

Similarities and Differences in the Determinants of Trips Outdoors Performed by UK Urban- and Rural-Living Older Adults

Jolanthe L. de Koning, Afroditi Stathi, and Kenneth R. Fox

The frequency of trips outdoors is a strong indicator of older adults’ physical activity levels. This qualitative study compared and contrasted determinants of trips outdoors between rural- (n = 13) and urban-living (n = 15) people aged 65 and older living in England. Interview transcripts were analyzed through directed and summative content analysis employing the Ecological Model framework. Some personal-level determinants (age-related barriers) and environment-level factors (car dependence, bus services) were shared across samples. The main differences were seen in how a community-based social network instigated trips outdoors for rural participants while family ties mostly led to trips outdoors for urban-living participants. Urban participants used and valued recreational facilities, but rural participants did not report them as important in determining trips outdoors. Strategies to improve public transport and minimize age-related barriers may translate from urban to rural contexts. However, social and/or physical environment interventions could be more effective if they were rural-grounded, not urban-translated.

Full access

Investigation of Older Adults’ Participation in Exercises Following Completion of a State-wide Survey Targeting Evidence-based Falls Prevention Strategies

Den-Ching A. Lee, Lesley Day, Caroline F. Finch, Keith Hill, Lindy Clemson, Fiona McDermott, and Terry P. Haines

This paper examines whether involvement in an observational study may prompt participants to change their exercise behaviors. Data were collected from 394 older community dwellers in Victoria, Australia using a baseline survey, and 245 of these participated in a follow-up survey one year later. Survey domains were drawn from constructs of relevant health behavior models. Results showed that the proportion of respondents who were currently participating in exercises to prevent falls at follow-up was 12% higher than at baseline (Wilcoxon p value < .001). Twenty-nine percent reported they had changed their perceptions about falls and their risk of falls, with comments focused on threat appraisal. Forty-four percent reported having taken strategies to reduce their risk of falling, with comments based on implementation of different preventive strategies. Respondents who held favorable views toward exercises for the prevention of falls appear to change their behaviors that might address falls when participating in observational studies.

Full access

Social Patterning in Grip Strength, Chair Rise, and Walk Speed in an Aging Population: The Czech HAPIEE Study

Jitka Jancova-Vseteckova, Martin Bobak, Ruzena Kubinova, Nada Capkova, Anne Peasey, Michael G. Marmot, and Hynek Pikhart

Background:

The aim was to examine the association of objective measures of physical functioning (PF) with education and material circumstances and the decline in PF with age by socioeconomic position (SEP).

Methods:

In 3,205 subjects (60–75 years) from the Czech Republic, we assessed relationship between PF, SEP, and age. Linear regression was used to assess PF measures and SEP measures.

Results:

Cross-sectional decline in PF by age was similar in all individuals. Differences between SEP groups were similar across age groups, except for the difference in walk speed by material circumstances in men—bigger at older ages (p = .004). Men and women with the highest education were about 2 s faster at the chair rise test than those with the lowest education.

Discussion:

Findings suggest strong educational gradient in PF, an inconsistent role of self-assessed material circumstances, and virtually no interaction of SEP with the cross-sectional decline in PF by age.

Full access

Age and Task Differences in Functional Fitness in Older Women: Comparisons With Senior Fitness Test Normative and Criterion-Referenced Data

Diane E. Adamo, Susan Ann Talley, and Allon Goldberg

Age-related changes in physical abilities, such as strength and flexibility, contribute to functional losses. However, older individuals may be unaware of what specific physical abilities compromise independent functioning. Three groups of women, aged 60 to 69, 70 to 79, and 80 to 92 years, were administered the Senior Fitness Test (SFT) to determine age differences in physical abilities and risk for functional losses. The oldest group showed significant differences in lower body strength, aerobic endurance, and agility and dynamic balance when compared with the other groups who performed similarly. Across all groups, a faster rate of decline was found for lower body strength (50.6%) and dynamic balance and agility (45.7%) than upper body strength (21.3%) and aerobic endurance (33.6%). Criterion-referenced (CR) fitness standards suggested that 45% of the individuals were at risk for loss of independent functioning. This study highlights age-related differences in physical abilities and the risk for the loss of independence in later life.

Full access

Impact of Psychosocial Factors on Functional Improvement in Latino Older Adults After Tai Chi Exercise

Ka-Chun Siu, Shireen S. Rajaram, and Carolina Padilla

Increasing evidence underscores the health benefits of Tai Chi (TC), although there is limited evidence of benefits among racial and ethnic minorities. This study investigated the impact of psychosocial status on balance among 23 Latino seniors after a twice-a-week, 12-week TC exercise program. Functional status was measured at baseline, immediately after, and three months following the TC exercise program, using the Timed Up and Go Test and Tinetti Falls Efficacy Scale. Psychosocial status was measured at baseline by the Center for Epidemiologic Studies Depression Scale and Norbeck Social Support Questionnaire. Both measures of functional status improved and were sustained after three months of TC. Greater improvement was significantly related to a higher level of baseline social support. More depressed seniors reported less fear of falling after TC. Depression and social support are important moderators of functional improvement after TC among Latino seniors.

Full access

Erratum

In the article by Huiszoon, E., et al., “Assessment of Daily Activity Performance: Exploring the Option of Shortening the Test,” in the Journal of Aging and Physical Activity, 22(1), pp. 44–51, http://dx.doi.org/10.1123/JAPA.2011-0410, the affiliation listed for the second author, Paul L. de Vreede, was incorrect. The correct affiliation for this author at the time the article was written was Utrecht University Medical Center, Utrecht, Netherlands. The online version of the article has been corrected.