Abstract:
OBJECTIVES:To investigate whether functionally based resistance exercise could improve strength, physical function, and disability among prostate cancer survivors (PCS) on androgen deprivation therapy (ADT); and to explore potential mediators of changes in outcomes from exercise. DESIGN:Randomized controlled trial. SETTING:Academic medical center. PARTICIPANTS:PCS (N=51; mean age, 70.2y) on ADT. INTERVENTION:PCS were randomized to moderate to vigorous intensity resistance training or stretching (placebo control) for 1 year. MAIN OUTCOME MEASURES:Maximal leg press and bench press strength, objective and self-reported physical function, and self-reported disability. Hierarchical linear modeling was used to test for significant group × time differences adjusting for covariates. RESULTS:Retention in the study was 84%, and median attendance to supervised classes was 84% in the resistance group. No study-related injuries occurred. Maximal leg strength (P=.032) and bench press strength (P=.027) were improved after 1 year of resistance training, whereas little change occurred from stretching. Self-reported physical function improved with resistance training, whereas decreases occurred from stretching (P=.016). Disability lessened more with resistance training than stretching (P=.018). One-year change in leg press strength mediated the relation between groups (resistance or stretching) and 1-year change in self-reported disability (P<.05). CONCLUSIONS:One year of resistance training improved muscle strength in androgen-deprived PCS. Strengthening muscles using functional movement patterns may be an important feature of exercise programs designed to improve perceptions of physical function and disability. Findings from this study contribute to the mounting evidence that exercise should become a routine part of clinical care in older men with advanced prostate cancer.
journal_name
Arch Phys Med Rehabiljournal_title
Archives of physical medicine and rehabilitationauthors
Winters-Stone KM,Dobek JC,Bennett JA,Dieckmann NF,Maddalozzo GF,Ryan CW,Beer TMdoi
10.1016/j.apmr.2014.08.010subject
Has Abstractpub_date
2015-01-01 00:00:00pages
7-14issue
1eissn
0003-9993issn
1532-821Xpii
S0003-9993(14)01016-8journal_volume
96pub_type
杂志文章,随机对照试验abstract::The effects of pending litigation for compensation on treatment outcomes of patients with chronic low back pain, were assessed. The 81 patients with chronic low back pain who participated in a six-week behavioral treatment program organized around the theme of self-control, were differentiated according to whether the...
journal_title:Archives of physical medicine and rehabilitation
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abstract:OBJECTIVE:To examine how intraindividual changes in ambulation characteristics may be used to predict falls. DESIGN:Longitudinal study design. SETTING:Assisted living facility. PARTICIPANTS:Ambulatory older adults (N=26; mean age, 79y). INTERVENTIONS:Not applicable. MAIN OUTCOME MEASURES:Continuous measure of aver...
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journal_title:Archives of physical medicine and rehabilitation
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journal_title:Archives of physical medicine and rehabilitation
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journal_title:Archives of physical medicine and rehabilitation
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abstract:OBJECTIVE:To examine the effects of communication skills training on physiotherapists' supportive behavior during clinical practice. DESIGN:Randomized trial. SETTING:Hospital outpatient physiotherapy clinics. PARTICIPANTS:Physiotherapists (N=24) and patients (N=24) with chronic low back pain. INTERVENTIONS:Two hosp...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.apmr.2014.11.007
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abstract:OBJECTIVES:To determine the association between specific military deployment experiences and immediate and longer-term physical and mental health effects, as well as examine the effects of multiple deployment-related traumatic brain injuries (TBIs) on health outcomes. DESIGN:Online survey of cross-sectional cohort. Od...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2012.05.024
更新日期:2012-11-01 00:00:00
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journal_title:Archives of physical medicine and rehabilitation
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pub_type: 临床试验,杂志文章
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journal_title:Archives of physical medicine and rehabilitation
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journal_title:Archives of physical medicine and rehabilitation
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journal_title:Archives of physical medicine and rehabilitation
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doi:10.1016/j.apmr.2004.05.022
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journal_title:Archives of physical medicine and rehabilitation
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journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,多中心研究,随机对照试验
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journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,随机对照试验
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