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Donald H Paterson Darren ER Warburton 《The international journal of behavioral nutrition and physical activity》2010,7(1):38
Background
The purpose was to conduct systematic reviews of the relationship between physical activity of healthy community-dwelling older (>65 years) adults and outcomes of functional limitations, disability, or loss of independence. 相似文献2.
Ronald C. Plotnikoff Ivan Todosijczuk Steven T. Johnson Nandini Karunamuni 《Journal of health communication》2013,18(4):432-442
The authors conducted a secondary analysis on 202 adults from the Physical Activity Workplace Study. The aim of this analysis was to examine demographic characteristics associated with reading Canada's Physical Activity Guide (CPAG), being motivated by the guide, and whether participants in the Physical Activity Workplace Study who read the CPAG increased their physical activity levels over 1 year. Results revealed that less than 50% of participants read the full version of CPAG, and less than 10% were motivated by it. The CPAG also appears to be more appealing to and effective for women than for men. Although the CPAG had some influence in increasing mild physical activity levels in a workplace sample, there was also a decrease in physical activity levels among some members of the group. Overall, the effectiveness of CPAG was not substantial, and the findings of this analysis could help guide future targeted intervention materials and programs. 相似文献
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《中国人群身体活动指南》编写委员会 《中国公共卫生》2022,38(2):129-130
《中国人群身体活动指南(2021)》由7部分组成,包括总则、2岁及以下儿童、3~5岁儿童、6~17岁儿童青少年、18~64岁成年人、65岁及以上老年人5个年龄组人群以及慢性病患者。指南由国家卫生健康委员会疾病预防控制局指导、中国疾病预防控制中心和国家体育总局体育科学研究所牵头、编写委员会组织完成。 相似文献
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Plotnikoff RC Todosijczuk I Johnson ST Karunamuni N 《Journal of health communication》2012,17(4):432-442
The authors conducted a secondary analysis on 202 adults from the Physical Activity Workplace Study. The aim of this analysis was to examine demographic characteristics associated with reading Canada's Physical Activity Guide (CPAG), being motivated by the guide, and whether participants in the Physical Activity Workplace Study who read the CPAG increased their physical activity levels over 1 year. Results revealed that less than 50% of participants read the full version of CPAG, and less than 10% were motivated by it. The CPAG also appears to be more appealing to and effective for women than for men. Although the CPAG had some influence in increasing mild physical activity levels in a workplace sample, there was also a decrease in physical activity levels among some members of the group. Overall, the effectiveness of CPAG was not substantial, and the findings of this analysis could help guide future targeted intervention materials and programs. 相似文献
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Background
The assessment of physical activity levels of hospitalised older people requires accurate and reliable measures. Physical activities that older people in hospital commonly engage in include exercises and walking. Measurement of physical activity levels of older inpatients is essential to evaluate the impact of interventions to improve physical activity levels and to determine associations between physical activity in hospital and other health-related outcome measures.Objective
To determine which measures are used to measure physical activity of older people in hospital, and to describe their properties and applications.Method
A systematic review of four databases: Medline, Embase, CINAHL and AMED was conducted for papers published from 1996 to 2016. Inclusion criteria were participants aged ≥ 65 years and studies which included measures of physical activity in the acute medical inpatient setting. Studies which specifically assessed the activity levels of surgical patients or patients with neurological conditions such as stroke or brain injury were excluded. All study designs were included in the review.Results
18 studies were included from 127 articles selected for full review. 15 studies used objective measures to measure the physical activity of older inpatients: 11 studies used accelerometers and four used direct systematic observations. Seven accelerometers were identified including the StepWatch Activity Monitor, activPAL, GENEActiv, Kenz Lifecorder EX, Actiwatch-L, Tractivity and AugmenTech Inc. Pittsburgh accelerometer. Three studies used a subjective measure (interviews with nurses and patients) to classify patients into low, intermediate and high mobility groups. The StepWatch Activity Monitor was reported to be most accurate at step-counting in patients with slow gait speed or altered gait. The activPAL was reported to be highly accurate at classifying postures.Conclusion
Physical activity levels of older inpatients can be measured using accelerometers. The accuracy of the accelerometers varies between devices and population-specific validation studies are needed to determine their suitability in measuring physical activity levels of hospitalised older people. Subjective measures are less accurate but can be a practical way of measuring physical activity in a larger group of patients.11.
McPherson K Kersten P George S Lattimer V Breton A Ellis B Kaur D Frampton G 《Journal of health services research & policy》2006,11(4):240-247
OBJECTIVE: Extending the role of allied health professionals has been promoted as a key component of developing a flexible health workforce. This review aimed to synthesize the evidence about the impact of these roles. METHODS: A systematic review of extended scope of practice in five groups: paramedics, physiotherapists, occupational therapists, radiographers, and speech and language therapists. The nature and effect of these roles on patients, health professionals and health services were examined. An inclusive approach to searching was used to maximize potential sources of interest including multiple databases, 'grey' literature and subject area experts. An expanded Cochrane Collaboration method was used in view of the anticipated lack of randomized controlled trials and heterogeneity of designs. Papers were only excluded after the search stage for lack of relevance. RESULTS: A total of 355 papers was identified as meeting relevance criteria and 21 studies progressed to full review and data extraction. The primary reason for exclusion from data extraction was that the study included neither qualitative nor quantitative data or because methodological flaws compromised data quality. It was not possible to evaluate any pooled effects as patient health outcomes were rarely considered. CONCLUSIONS: A range of extended practice roles for allied health professionals have been promoted and are being undertaken, but their health outcomes have rarely been evaluated. There is also little evidence as to how best to introduce such roles, or how best to educate, support and mentor these practitioners. 相似文献
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Physical Activity Among Rural Older Adults With Diabetes 总被引:1,自引:0,他引:1
Thomas A. Arcury PhD ; Beverly M. Snively PhD ; Ronny A. Bell PhD MS ; Shannon L. Smith MA ; Jeanette M. Stafford MS ; Lindsay K. Wetmore-Arkader MA ; Sara A. Quandt PhD 《The Journal of rural health》2006,22(2):164-168
PURPOSE: This analysis describes physical activity levels and factors associated with physical activity in an ethnically diverse (African American, Native American, white) sample of rural older adults with diabetes. METHOD: Data were collected using a population-based, cross-sectional stratified random sample survey of 701 community-dwelling elders with diabetes completed in 2 rural North Carolina counties. Outcome measures were as follows: first, physical activity in the past year, and second, days physically active in the prior week (0-7). Potential correlates included personal and health characteristics and were evaluated for statistical significance using logistic regression models. FINDINGS: About half (52.5%) of the participants stated that they had engaged in physical activity in the past year. Among those, 42.5% stated that they had no days with at least 30 minutes of continuous physical activity in the prior week, while 21.5% reported daily physical activity. Common activities were walking and housework. Correlates of physical activity in the past year and days active in the prior week included measures of physical health and mobility. CONCLUSIONS: Physical activity in this ethnically diverse sample of rural elders with diabetes is limited. Effort must be invested to increase physical activity in these groups. 相似文献
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Ronald C. Plotnikoff Steven T. Johnson Nandini Karunamuni Normand G. Boule 《Journal of health communication》2013,18(8):846-858
Physical activity (PA) is a key management strategy for type 2 diabetes. Despite the known benefits, PA levels are low. Whether the low level of PA is related to lack of knowledge or support is not fully understood. This study was conducted to describe where and how often adults with type 2 diabetes receive and seek information related to PA and examine the relationships between the source and quality of PA information with PA behaviors. A series of questions related to the source and quality of PA information were added to a baseline survey distributed to the participants (N = 244) of the Canadian Aerobic and Resistance Training in Diabetes (CARED) study. Physicians and television were found to be the main sources of PA-related information. In our cross-sectional model, sources of PA-related information other than that from health care professionals explained 14% (p = .05) and 16% (p < .05) of the variance for aerobic-based and resistance training behaviors and 22% (p < .01) and 15% (p < .05) for these behaviors in our longitudinal model. Physical activity (PA)-related information is widely available to adults with type 2 diabetes. Neither the quantity nor the quality of the PA information provided by health care professionals predicted PA behavior. These data provide further insight into the modes with which PA can be promoted to adults with type 2 diabetes. 相似文献
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LISA HARNACK DrPH RD MARY STORY PhD RD BONNIE HOLY ROCK 《Journal of the American Dietetic Association》1999,99(7):829-835
OBJECTIVES: This study assessed specific dietary practices and overall physical activity patterns of Lakota adults residing on Indian reservations in South Dakota. Perceived barriers to changing dietary and physical activity behaviors were also examined. DESIGN: A convenience sample of Lakota adults was surveyed. Data on consumption of higher-fat foods, fruit and vegetable intake, use of sugar-sweetened beverages, physical activity patterns, and barriers to change in diet and physical activity were collected via in-person interviews. SUBJECTS/SETTING: A total of 219 adults from 2 adjacent reservations in South Dakota participated. RESULTS: Higher-fat foods consumed most frequently included margarine and butter (32.0% > or = 5 times per week); eggs (30.1% > or = 5 times per week); whole milk (25.7% > or = 5 times per week); potato chips, corn chips, and popcorn (15.1% > or = 5 times per week); and bacon and sausage (13.3% > or = 5 times per week). Few subjects reported consuming fruit on a daily basis. Vegetables were consumed somewhat more frequently. Most subjects reported engaging in mild or moderate physical activities 3 or more times per week, although women were found to engage in moderate and strenuous physical activities less frequently than men. Major barriers to fruit intake included expense (16.4%), quality (14.2%), and availability (13.2%). Barriers to vegetable intake mentioned most frequently included availability (11.4%), cost (10.4%), and quality (9.1%). Taste was the most frequently mentioned barrier to cutting intake of high-fat foods (27.9%). Lack of child care (15.8%), lack of time (14.7%), and safety concerns (14.6%) were the most salient barriers to regular exercise. APPLICATIONS/CONCLUSIONS: Nutrition interventions are needed that address the major barriers to diet change reported by Lakota adults. Efforts to increase physical activity should focus on Lakota women and should address the identified barriers to regular exercise. 相似文献
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Stephen J. Mooney Spruha Joshi Magdalena Cerdá Gary J. Kennedy John R. Beard Andrew G. Rundle 《Journal of urban health》2017,94(1):30-42
Neighborhood physical disorder—the visual indications of neighborhood deterioration—may inhibit outdoor physical activity, particularly among older adults. However, few previous studies of the association between neighborhood disorder and physical activity have focused on this sensitive population group, and most have been cross-sectional. We examined the relationship between neighborhood physical disorder and physical activity, measured using the Physical Activity Scale for the Elderly (PASE), in a three-wave longitudinal study of 3497 New York City residents aged 65–75 at baseline weighted to be representative of the older adult population of New York City. We used longitudinal mixed linear regression controlling for a number of individual and neighborhood factors to estimate the association of disorder with PASE score at baseline and change in PASE score over 2 years. There were too few subjects to assess the effect of changes in disorder on activity levels. In multivariable mixed regression models accounting for individual and neighborhood factors; for missing data and for loss to follow-up, each standard deviation increase in neighborhood disorder was associated with an estimated 2.0 units (95% CI 0.3, 3.6) lower PASE score at baseline, or the equivalent of about 6 min of walking per day. However, physical disorder was not related to changes in PASE score over 2 years of follow-up. In this ethnically and socioeconomically diverse population of urban older adults, residents of more disordered neighborhoods were on average less active at baseline. Physical disorder was not associated with changes in overall physical activity over time. 相似文献
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《Health Policy and Technology》2022,11(3):100639
Objectives: Mobile health (mHealth) delivered through smartphone apps is a viable means of improving health behaviors. Technologies can be strengthened and made more age-inclusive by involving older adults as co-designers, resulting in more accessible and effective products. This study's purpose is to describe preliminary acceptability and feasibility of a physical activity (PA) app tailored to underactive older people. Methods: Moving Up is a multi-feature app designed to increase PA and reduce sedentary behaviors in underactive older adults. The suite houses a core activity tracker and three add-on features that target correlates of inactivity: sedentary behavior, stereotypes about aging, and PA knowledge and routines. Three groups of 4–5 older adult smartphone owners were provided with and oriented to the Moving Up app activity tracker and one add-on feature. Participants beta-tested the app for two weeks, after which each cohort reconvened to discuss experiences, make recommendations for app improvements, and complete a usability questionnaire on their assigned feature. Results: Thirteen participants (median age, 71 years; iOS users, n=8; females, n=12) completed the beta-testing period and returned for follow-up. Reported usability was moderate across the features. Sentiments about app content and general impressions were mainly positive, although users made several recommendations for app improvements such as more individualized messaging and timely notifications. Conclusions: A PA app for older adults demonstrated generally good usability and acceptability. Integrating the impressions and recommendations from older adults into the design of mHealth tools will enhance overall usability and likelihood to positively influence PA behaviors long-term. 相似文献
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Spence JC Plotnikoff RC Mummery WK 《Canadian journal of public health. Revue canadienne de santé publique》2002,93(5):394-396
BACKGROUND: With the recent release of Canada's Physical Activity Guide to Healthy Active Living (CPAG), there is a need to identify the extent to which the population is aware of and using the guide. The purpose of this study was to report on population awareness and use of the CPAG, and secondarily to determine if demographic variables (i.e., age, sex, ethnicity, household income, educational level) moderate the awareness and use of the CPAG. METHODS: In a large recreation survey, questionnaires were mailed to 10,000 randomly selected households in Alberta. A respondent from each household was self-selected based on which member, 18 years or older, would celebrate the next birthday. Two questions pertaining to the awareness and use of the CPAG were included. RESULTS: Responses were received from 2,719 Albertans. Of those responding, 20.7% (95% CI, 19.2-22.2) stated they were aware of the CPAG and 5.5% (95% CI, 4.7-6.3) had actually followed the recommendations in the guide. Gender and educational level were significant moderators of awareness and use of the CPAG. CONCLUSIONS: The implications of these findings are that the majority of the Canadian population is not aware of the CPAG. Furthermore, certain segments of the population are less aware of the guide than others. 相似文献
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BackgroundCognitive behavioral therapies for posttraumatic stress disorder (PTSD) are evidence-based and effective for many. However, the reach and impact of these interventions are limited. Physical interventions hold potential to bridge a gap in the unmet treatment of trauma and stressor-related disorders.MethodThis systematic review examined 84 studies from four decades of research on physical interventions for trauma and stressor-related disorders to: 1) describe the state of the field and 2) summarize the best available evidence. Reviewed studies were described in terms of measured sample characteristics and assessed outcomes. Treatment effect patterns were analyzed by intervention content and study design.ResultsThe majority of studies (65.9%) reported statistically significant reductions in posttraumatic stress symptoms; 40.9% used a randomized controlled trial (RCT) design. Among RCTs, one performed rigorous, statistically powered analyses in an intention-to-treat sample.LimitationsHigh variability in reporting strategies among reviewed studies precludes analysis of variables such as intervention length, frequency, and dropout.ConclusionPreliminary evidence for the efficacy of physical interventions for trauma and stressor-related disorders is promising. Larger scale RCTs powered and designed to identify mediators and moderators of these interventions are warranted. 相似文献