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 three different intensities (144 reps at 60%, 120 reps at 72%, and 108 reps at 80% of 1-repetition maximum), with the intensity order randomly allocated, to determine the systemic release of IL-6 and myoglobin in the blood. Blood samples were collected at six time points, including preexercise, immediately postexercise, and 3, 6, 24, and 48 hr postexercise. There were no differences between intensity levels; therefore, data for all conditions were pooled. IL-6 did not show any change from baseline values throughout all time points (p > .05), whereas myoglobin was elevated at 3, 6, and 24 hr postexercise and returned to baseline after 48 hr (p < .05).
journal_name
J Aging Phys Actjournal_title
Journal of aging and physical activityauthors
Cornish SM,Chase JE,Bugera EM,Giesbrecht GGdoi
10.1123/japa.2017-0167subject
Has Abstractpub_date
2018-07-01 00:00:00pages
451-456issue
3eissn
1063-8652issn
1543-267Xjournal_volume
26pub_type
杂志文章,随机对照试验abstract::The aim of this study was to assess concurrent validity between activPAL and activPAL3 accelerometers in a sample of 53 community-dwelling older adults ≥ 65 years. Physical activity (PA) was measured simultaneously with activPAL and activPAL3 while performing scripted activities. The level of agreement between both de...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2015-0178
更新日期:2016-07-01 00:00:00
abstract::This study builds upon Sen's seminal capability approach to analyze the interplay of individual and structural factors for immigrants' physical activity (PA) in old age. The authors conducted software-assisted thematic analysis of group interviews with Turkish- and Russian-speaking immigrants aged 65 years and older i...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2018-0446
更新日期:2020-01-08 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::Previous meta-analyses have shown that high-intensity interval training (HIIT) is more suitable than moderate continuous training (MCT) for improving peak oxygen uptake (VO2peak) in patients with coronary artery disease. However, none of these meta-analyses have tried to explain the heterogeneity of the empirical stud...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2019-0363
更新日期:2020-08-14 00:00:00
abstract::Participation in surfing has evolved to include all age groups. Therefore, the purpose of this study was to determine whether activity levels and cardiovascular responses to surfing change with age. Surfing time and heart rate (HR) were measured for the total surfing session and within each activity of surfing (paddli...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2016-0041
更新日期:2017-04-01 00:00:00
abstract::Development of a reliable and valid measure of outcome expectations for exercise for older adults will help establish the relationship between outcome expectations and exercise and facilitate the development of interventions to increase physical activity in older adults. The purpose of this study was to test the relia...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.13.4.382
更新日期:2005-10-01 00:00:00
abstract::Previous research has found that increased physical activity may provide a protective effect on depression status; however, these studies do not account for cognitive function. This study's aim was to determine whether cognitive function mediates the association between physical activity depression status in older adu...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2015-0029
更新日期:2016-10-01 00:00:00
abstract::Dehydroepiandrosterone (DHEA) and its sulfate (DHEAS) are hormones produced by the adrenal cortex that decline in concentration with age. Decreased DHEA levels are associated with age-related disease and oxidative stress but might be increased in younger adults by exercise. Studies are presented assessing the response...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.17.1.77
更新日期:2009-01-01 00:00:00
abstract::Older adults process and remember positive information relatively better than negative information, compared with younger adults; this is known as the positivity effect. This study examined whether older adults compared with younger adults also respond differently to positively and negatively framed questionnaire item...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2019-0059
更新日期:2020-04-24 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::In the present investigation we evaluated the effect of stand-up paddle practice on upright postural control in older individuals. Participants were assigned to a group practicing stand-up paddle on seawater or to a walking control group. Balance stability was evaluated in the tandem Romberg and tiptoes postures, comp...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章,随机对照试验
doi:10.1123/japa.2017-0041
更新日期:2018-04-01 00:00:00
abstract::The purpose of this study was to test the construct validity of the hierarchical levels of self-reported physical disability using health-related variables and physical-performance tests as criteria. The study participants were a community-based sample of 368 adults age 60 years or older. These older adults were group...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.15.1.75
更新日期:2007-01-01 00:00:00
abstract::Aging is related to a progressive remodeling of the neuromuscular system, which includes muscle mass, strength, and power reductions. This study investigated the effect of an eight-week dance program on fascicle pennation angle, fascicle length, and thickness of the vastus lateralis (VL), tibialis anterior (TA), bicep...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章,随机对照试验
doi:10.1123/japa.2014-0101
更新日期:2015-10-01 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 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::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::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::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::Despite the health benefits of sport, the proportion of people participating in sport decreases with age. This qualitative study explored the benefits and barriers regarding older adult community sport participation, from the perspective of national sporting organizations, in addition to older adult sport club and non...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2017-0092
更新日期:2018-07-01 00:00:00
abstract::Androgen-deprivation therapy (ADT) for prostate cancer (PCa) has side effects that significantly impair health-related quality of life (HRQOL). Exercise ameliorates many side effects of ADT, but different modalities, particularly in the home-based setting, have not been well studied. In this study the authors randomly...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章,随机对照试验
doi:10.1123/japa.21.4.455
更新日期:2013-10-01 00:00:00
abstract::The aim of this investigation was to profile the physiological, physical, and biomechanical responses during walking football. A total of 17 male participants (aged 66 ± 6 years) participated. Heart rate; blood lactate; accelerometer variables (biomechanical load [PlayerLoad™], changes of direction); and rating of per...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2019-0330
更新日期:2019-12-10 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 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::The primary objective of this study was to determine whether the absence of outdoor activities is associated with an increased risk of mortality among elderly people living at home. In January 1995, the authors enrolled 863 household residents, 65 years old and older, who were able to fully understand and complete a b...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.14.2.203
更新日期:2006-04-01 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::Older women participated in a 12-week high-speed resistance training program under two supervisor-to-subject ratio methods (i.e., high versus low supervision) to assess its effects on muscle strength, power, functional performance, and quality of life assessed before (T1) and after (T2) intervention. Women were divide...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2015-0122
更新日期:2017-01-01 00:00:00
abstract::Whether active gaming is an appropriate method to facilitate moderate-intensity physical activity in older adults remains unclear. The purpose of this study was to evaluate the intensity of physical activity and enjoyment while playing three active video games in older adults compared with younger adults. Ten younger ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2019-0303
更新日期:2020-05-18 00:00:00
abstract::The authors previously found that creatine (Cr) combined with 12 weeks of resistance training enhanced muscle strength and endurance and lean tissue mass (LTM) in older men. Their purpose in this study was to assess these variables with cessation of Cr combined with 12 weeks of reduced training (33% lower volume) in a...
journal_title:Journal of aging and physical activity
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1123/japa.12.3.219
更新日期:2004-07-01 00:00:00
abstract::Physical activity (PA) is believed to preserve cognitive function in older adulthood, though little is known about these relationships within the context of daily life. The present microlongitudinal pilot study explored within- and between-person relationships between daily PA and cognitive function and also examined ...
journal_title:Journal of aging and physical activity
pub_type: 杂志文章
doi:10.1123/japa.2014-0222
更新日期:2016-04-01 00:00:00