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Exercise Behaviour (exercise + behaviour)

Distribution by Scientific Domains

Medical Sciences	75%

Selected Abstracts

Path analysis of efficacy expectations and exercise behaviour in older adults

JOURNAL OF ADVANCED NURSING, Issue 6 2000
Barbara Resnick PhD CRNP
Path analysis of efficacy expectations and exercise behaviour in older adults The benefits of regular exercise for older adults are well documented and include improvements in physical, functional, as well as psychological, health. The purpose of this descriptive study was to test a theoretically and empirically based model describing the factors that influence exercise behaviour of older adults in the United States of America. The hypothesized model suggested that age, gender, and mental and physical health have an effect on self-efficacy and outcome expectations, and that all these variables influence exercise behaviour. Exercise behaviour was hypothesized to have a reciprocal relationship with self-efficacy expectations and mental and physical health. The convenience sample was 187 older adults living in a continuing care retirement community (CCRC) in Baltimore, Maryland. A one-time health interview was conducted which included a measure of self-efficacy and outcome expectations related to exercise, a measure of health status (SF-12), and gathering of information from participants about their actual exercise behaviour. Of the 187, 71 (38%) reported participating in 20 minutes of continuous aerobic exercise at least three times per week over the previous 3 months. Six hypothesized paths were significant. The model fitted the data and accounted for 32% of the variance in exercise behaviour. Interventions that focus on strengthening self-efficacy and outcome expectations can improve exercise behaviour in older adults. [source]

Exercise behaviours and feelings in eating disorder and non-eating disorder groups

EUROPEAN EATING DISORDERS REVIEW, Issue 2 2007
Catherine Boyd
Abstract Objectives To compare exercise feelings and behaviours between female eating disorder (ED) (n,=,287) and non-ED (n,=,613) groups. To determine if exercise feelings and behaviours predict the presence of an ED. Methods Nine hundred females completed questions about their exercise behaviours and feelings. Results Both groups did similar amounts and days of exercise; the ED group scored higher on all other exercise behaviours and feelings except feeling that exercise was important for mood, and for weight loss. Best predictors of an ED diagnosis (VE 15.2%) were; ,being annoyed if exercise interrupted' (OR: 1.49; 95% CI 1.04,2.15), ,others feeling you exercise a lot' (OR: 1.61; 95% CI 1.06,2.44), ,feeling bad if unable to exercise a certain amount' (OR: 1.53; 95% CI 1.34,1.74), ,feeling that you have/have had problems with exercise' (OR: 2.12; 95% CI 1.33,3.39). Discussion Clinicians assessing eating disordered individuals should address specific exercise feelings, rather than exercise amount or frequency. Copyright © 2006 John Wiley & Sons, Ltd and Eating Disorders Association. [source]

Stages of Change , Continuous Measure (URICA-E2): psychometrics of a Norwegian version

JOURNAL OF ADVANCED NURSING, Issue 1 2009
Anners Lerdal
Abstract Title.,Stages of Change , Continuous Measure (URICA-E2): psychometrics of a Norwegian version. Aim., This paper is a report of research to translate the English version of the Stages of Change continuous measure questionnaire (URICA-E2) into Norwegian and to test the validity of the questionnaire and its usefulness in predicting behavioural change. Background., While the psychometric properties of the Stages of Change categorical measure have been tested extensively, evaluation of the psychometric properties of the continuous questionnaire has not been described elsewhere in the literature. Method., Cross-sectional data were collected with a convenience sample of 198 undergraduate nursing students in 2005 and 2006. The English version of URICA-E2 was translated into Norwegian according to standardized procedures. Findings., Principal components analysis clearly confirmed five of the dimensions of readiness to change (Precontemplation Non-Believers, Precontemplation Believers, Contemplation, Preparation and Maintenance), while the sixth dimension, Action, showed the lowest Eigenvalue (0·93). Findings from the cluster analysis indicate distinct profiles among the respondents in terms of readiness to change their exercise behaviour. Conclusion., The URICA-E2 was for the most part replicated from Reed's original work. The result of the cluster analysis of the items associated with the factor ,Action' suggests that these do not adequately measure the factor. [source]

Path analysis of efficacy expectations and exercise behaviour in older adults

Effectiveness of a community-directed ,healthy lifestyle' program in a remote Australian Aboriginal community

AUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 2 2000
Kevin G. Rowley
Objective: To assess the sustainability and effectiveness of a community-directed program for primary and secondary prevention of obesity, diabetes and cardiovascular disease in an Aboriginal community in north-west Western Australia. Method: Evaluation of health outcomes (body mass index, glucose tolerance, and plasma insulin and triglyceride concentrations) in a cohort of high-risk individuals (n=49, followed over two years) and cross-sectional community samples (n=200 at baseline, 185 at two-year and 132 at four-year follow-ups), process (interventions and their implementation) and impact (diet and exercise behaviour). Results: For the high-risk cohort, involvement in diet and/or exercise strategies was associated with protection from increases in plasma glucose and triglycerides seen in a comparison group; however, sustained weight loss was not achieved. At the community level, significant reductions were observed in fasting insulin concentration but no change in prevalence of diabetes, overweight or obesity. Weight gain remained a problem among younger people. Sustainable improvements were observed for dietary intake and level of physical activity. These changes were related to supportive policies implemented by the community council and store management. Conclusions: Community control and ownership enabled embedding and sustainability of program, in association with social environmental policy changes and long-term improvements in important risk factors for chronic disease. Implications: Developmental initiatives facilitating planning, implementation and ownership of interventions by community members and organisations can be a feasible and effective way to achieve sustainable improvements in health behaviours and selected health outcomes among Aboriginal people. [source]

Health behaviours of young, rural residents: A case study

AUSTRALIAN JOURNAL OF RURAL HEALTH, Issue 2 2009
Lisa Bourke
Abstract Objective:,To analyse self-reported health behaviours of young people from a rural community and the factors influencing their behaviours. Methods:,Interviews were conducted with 19 young people, 11 parents and 10 key informants from a small rural Victorian community, asking about teenage health behaviours and the factors influencing these behaviours. Results:,Young people ate both healthy and unhealthy foods, most participated in physical activity, few smoked and most drank alcohol. The study found that community level factors, including community norms, peers, access issues and geographic isolation, were particularly powerful in shaping health behaviours, especially alcohol consumption. Smoking was influenced by social participation in the community and national media health campaigns. Diet and exercise behaviour were influenced by access and availability, convenience, family, peers and local and non-local cultural influences. Conclusion and implications:,The rural context, including less access to and choice of facilities and services, lower incomes, lack of transport and local social patterns (including community norms and acceptance), impact significantly on young people's health behaviours. Although national health promotion campaigns are useful aspects of behaviour modification, much greater focus on the role and importance of the local contexts in shaping health decisions of young rural people is required. [source]

Effects of routine education on people newly diagnosed with type 2 diabetes

EUROPEAN DIABETES NURSING, Issue 3 2009
A Clarke SRN, PhD Health Promotion & Research Manager
Abstract Background: In Ireland, there is limited knowledge about the perceptions or behaviours of people newly diagnosed with diabetes and, due to the lack of a national register, poor knowledge of their demographic profile. Aim: To add to the body of knowledge about diabetes, to obtain perceptions of people newly diagnosed with type 2 diabetes who attend group diabetes education, and to examine their relationships with the adoption of diabetes self-management behaviours. Method: A correlational study was conducted among people attending routine group diabetes education at three diabetes clinics during 2006/7, from which a convenience sample of 168 (38%) participants were recruited. Results: Men newly diagnosed with diabetes were younger, waited less time to attend group diabetes education, had a more positive diabetes attitude and perceived themselves to have more social support than women. Women had better diabetes self-management dietary and medication adherence behaviours prior to attending group diabetes education than the men. Conclusion: People newly diagnosed with diabetes differ in their attitude, perceived support and self-efficacy to adopt dietary and exercise behaviours and have different behaviour change needs at diagnosis. Post-attendance at diabetes education, they adopt behaviours at variable rates and may not sustain the change. The study findings indicate that healthcare professionals should monitor continually the need for behavioural change, in particular physical exercise behaviours in women and dietary and medication adherence in men. They should also continuously assess the maintenance of diabetes self-management behaviours of all people with diabetes, while promoting confidence in achieving desired outcomes. Copyright © 2009 FEND [source]