Abstract:
:Our understanding of age-related declines in upper limb proprioceptive abilities is limited. Furthermore, the extent to which physical activity might ameliorate age-related changes in proprioception is not known. Upper limb proprioceptive acuity was examined in young and older (active and sedentary) right-handed adults using a wrist-position-matching task that varied in terms of processing demands. Older individuals were also classified according to their participation in tasks specific to the upper limb. Errors were greater for older than younger individuals. Older sedentary adults showed greater errors and performed movements less smoothly than older active adults. The nonspecific group showed greater errors and longer movement times than the upper-limb-specific group. In older adults, decreased ability to perceive limb position may be related to a sedentary lifestyle and declines associated with memory and transfer of proprioceptive information. Performing tasks specific to the upper limbs may reduce age-related declines in proprioception.
journal_name
J Aging Phys Actjournal_title
Journal of aging and physical activityauthors
Adamo DE,Alexander NB,Brown SHdoi
10.1123/japa.17.3.272subject
Has Abstractpub_date
2009-07-01 00:00:00pages
272-93issue
3eissn
1063-8652issn
1543-267Xjournal_volume
17pub_type
杂志文章abstract::This review aims to understand how age-related stereotypes against older adults' physical capabilities influence their ability to engage in regular physical activity. The authors wanted to know how people construe ageism in the fitness and health arena, how ageism manifests in this field, and how ageism influences old...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2019-0230
更新日期:2020-08-06 00:00:00
abstract::The purpose of this research was to identify if three different intensities of resistance exercise would acutely and differentially effect the systemic release of interleukin-6 (IL-6) and myoglobin in older men (≥65 years). A total of 11 older men performed isovolume resistance exercise on six different apparatuses at...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章,随机对照试验
doi:10.1123/japa.2017-0167
更新日期:2018-07-01 00:00:00
abstract::One third of adults over 65 yr old fall each year. Wide-ranging consequences include fracture, reduced activity, and death. Research synthesis suggests that falls-prevention programs can be effective in reducing falls by about 20%. Strength and balance training is the most efficacious component, and the assumed method...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.19.3.189
更新日期:2011-07-01 00:00:00
abstract::Depressive symptoms are common in older adults, but antidepressant medications may be contraindicated or poorly tolerated in this population. Intervention studies demonstrate that exercise may be an effective alternative. This meta-analysis included 41 randomized controlled trials of aerobic and nonaerobic exercise in...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章,meta分析,评审
doi:10.1123/japa.2015-0146
更新日期:2016-04-01 00:00:00
abstract::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 m...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2013-0164
更新日期:2015-01-01 00:00:00
abstract::This study compared the intensity and energy cost of playing 9 holes of golf with 40 min of lawn mowing in older men and determined whether both met the current recommendations for health benefits. Eighteen men (age 71.2 +/- 4.4 yr, BMI 27.3 +/- 2.3; M +/- SD) completed a graded treadmill test. During golfing and lawn...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章,随机对照试验
doi:10.1123/japa.18.2.185
更新日期:2010-04-01 00:00:00
abstract::The aims of the current study were to examine the intrarater intersession reproducibility of the Nintendo Wii agility and stillness tests and explore the concurrent validity in relation to gold-standard force-plate analysis. Within-day intersession reproducibility was examined in 30 older adults (age 71.8 ± 5.1 yr). N...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章,随机对照试验
doi:10.1123/japa.2012-0310
更新日期:2014-04-01 00:00:00
abstract::It is currently unknown whether differences in physical fitness in older, nonexercising individuals affect cardiovascular risk profile and vascular function. To examine this, 40 healthy older individuals (age 69 ± 4 years) who were classified as nonexercising for the past 5-10 years were allocated to a lower physical ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2013-0139
更新日期:2015-07-01 00:00:00
abstract::The interactions of sex, age, season, and habitual physical activity were examined in 41 male and 54 female Japanese age 65-83 yr, using a pedometer/accelerometer that determined step counts and amounts of physical activity (<3 and >3 metabolic equivalents [METs]) throughout each 24-hr period for an entire year. All 3...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.16.1.3
更新日期:2008-01-01 00:00:00
abstract::This randomized, controlled trial evaluated the effects of exercise on health-related quality of life (HRQoL) and fear of falling (FoF) among 149 home-dwelling older women. The 12-mo exercise program was intended to reduce the risk of falls and fractures. HRQoL was assessed by the RAND-36 Survey, and FoF, with a visua...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章,随机对照试验
doi:10.1123/japa.20.2.198
更新日期:2012-04-01 00:00:00
abstract::The study aims were to analyze the reliability and validity of the GymAware™ linear position transducer's velocity and power measures during the sit-to-stand, compared with the Dartfish 2D videography analysis, and to assess the relationship of age and handgrip strength with velocity and power in 48 older men and wome...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2019-0133
更新日期:2019-12-06 00:00:00
abstract::Social relationships are central to the health and well-being of older adults. Evidence exploring the association of physical activity (PA) with social isolation and loneliness is limited. This study uses a path analysis to investigate the longitudinal association between loneliness and social isolation with PA using ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2020-0159
更新日期:2020-12-20 00:00:00
abstract::The correlates of physical activity differ across domains. The authors explored the contribution of domain-specific physical activity to total physical activity and examined how different sociodemographic and social capital-related variables are associated with different physical activity domains in older adults, usin...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2019-0477
更新日期:2020-12-25 00:00:00
abstract::High-intensity interval training (HIIT) is emerging as a safe and effective means to combat chronic diseases. The objective of this work was to perform a systematic review of the effect of HIIT interventions in an aging population. Three electronic databases were searched for randomized trials comparing the effect of ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2019-0111
更新日期:2020-04-16 00:00:00
abstract::The objective of this systematic review was to examine the effectiveness of outdoor exercise park equipment on physical activity levels, physical function, psychosocial outcomes, and quality of life of older adults living in the community and to evaluate the evidence of older adults' use of outdoor exercise park equip...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2020-0031
更新日期:2020-12-11 00:00:00
abstract::The purpose of this study was to determine the feasibility and effectiveness of an on-site physical activity (PA) program offered with congregate meals. Study 1 surveyed meal-site users on their likelihood to participate. Study 2 used meal-site-manager interviews and site visits to determine organizational feasibility...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.13.2.121
更新日期:2005-04-01 00:00:00
abstract::Physical activity (PA) may need to produce high impacts to be osteogenic. The aim of this study was to identify threshold(s) for defining high impact PA for future analyses in the VIBE (Vertical Impact and Bone in the Elderly) study, based on home recordings with triaxial accelerometers. Recordings were obtained from ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2015-0066
更新日期:2016-04-01 00:00:00
abstract::Physical activity interventions among older adults vary widely in the techniques used to elicit behavior change. The purpose of this systematic review was to determine what behavior change techniques (BCTs) are used in interventions to increase physical activity among older adults using the theory of planned behavior ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2018-0103
更新日期:2019-09-01 00:00:00
abstract::This study aimed to investigate the association between compliance with the guidelines of moderate to vigorous physical activity (MVPA) accumulated in bouts of ≥10 min or nonbouts with body composition and physical function in older adults. The authors evaluated 230 noninstitutionalized older adults. Body composition ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2020-0181
更新日期:2020-10-22 00:00:00
abstract::This study compared the long-term effectiveness of three physical activity counseling strategies among sedentary older adults: a 1-contact referral (REFER), a 1-contact individualized walking program (WALK), and multiple-contact, individually tailored, and need-supportive coaching based on the self-determination theor...
journal_title:Journal of aging and physical activity
pub_type: 临床试验,杂志文章
doi:10.1123/japa.2012-0261
更新日期:2014-04-01 00:00:00
abstract::The objective of this study was to understand the experiences of people living with dementia and their informal carers' taking part together (in dyads) in Tai Chi classes and the aspects influencing their adherence. Dyads' experiences of taking part in Tai Chi classes for 20 weeks within the TACIT Trial were explored ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2020-0119
更新日期:2021-01-03 00:00:00
abstract::The aim of the study was to examine submaximal and maximal physiological responses and perceived exertion during deep-water running with a vest compared with the responses during treadmill running in healthy elderly women. Eleven healthy women 70 +/- 2 years old participated. On two different occasions they performed ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.14.1.29
更新日期:2006-01-01 00:00:00
abstract::We tested a social cognitive model of physical activity (PA) in the cultural context of the Czech Republic, a postcommunist central European country. In total, 546 older Czech adults (mean age = 68 years, data collected in 2013) completed a battery of questionnaires assessing indicators of PA and related social cognit...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2015-0125
更新日期:2017-04-01 00:00:00
abstract::There is a need for greater understanding of setting-specific influences on physical activity to complement the predominant research paradigm of individual-centered influences on physical activity. In this study, the authors used a cross-sectional multilevel analysis to examine a range of neighborhood-level characteri...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.12.1.45
更新日期:2004-01-01 00:00:00
abstract::To investigate the short- and long-term effects of concurrent strength and high-intensity interval training (HIIT) on octogenarian COPD patients, nine males (age = 84.2 ± 2.8 years, BMI = 29.3 ± 2.3) with low to severe COPD levels (2.1 ± 1.5 BODE index) underwent a supervised 9-week strength and HIIT exercise program....
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2015-0307
更新日期:2017-01-01 00:00:00
abstract::According to ecological models of behavior, the physical environment can influence physical activity engagement by a series of mediating and moderating processes. This study tested such a model to identify factors relevant to older adults' engagement in moderate-vigorous physical activity. Sociodemographic, psychologi...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2018-0148
更新日期:2019-06-01 00:00:00
abstract::We investigated physical activity (PA) correlates among middle-aged and older adults (aged ≥50 years) with hazardous drinking patterns in six low- and middle-income countries. Cross-sectional data were analyzed from the World Health Organization's Study on Global Ageing and Adult Health. Hazardous drinking was defined...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2017-0213
更新日期:2018-10-01 00:00:00
abstract::This study evaluated the feasibility and effectiveness of translating the evidence-based program, Fit & Strong!, into a Spanish program, ¡En Forma y Fuerte!. A single-group, quasi-experimental design (n = 34, mean age = 58.8 [8.1], 87.2% female, 87.2% reported speaking mostly Spanish) was used to assess implementation...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2016-0256
更新日期:2017-10-01 00:00:00
abstract::The aim of this study was to compare the hemodynamic and salivary responses after mat Pilates, aerobics, resistance exercises, and control. A total of 16 normotensive postmenopausal women performed: Pilates, 10 floor exercises; aerobics, 35 min on a treadmill (60-70% of heart rate reserve); resistance exercises, 60% o...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2018-0106
更新日期:2019-06-01 00:00:00
abstract:OBJECTIVE:This study examined the associations between sedentary behavior, physical activity, and health care expenditures among Chinese older adults. METHOD:We conducted a survey on 4,165 older men and women living in major cities in China. Sedentary behavior and physical activity were measured by the Physical Activi...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2017-0206
更新日期:2018-09-03 00:00:00