- Day, Lesley, Finch, Caroline, Harrison, James, Hoareau, Effie, Segal, Leonie, Ullah, Shahid
- Authors: Day, Lesley , Finch, Caroline , Harrison, James , Hoareau, Effie , Segal, Leonie , Ullah, Shahid
- Date: 2010
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 16, no. 5 (2010), p. 321-326
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text: false
- Reviewed:
- Description: Objective: To model the population level impact of tai-chi on future rates of falls and fall-related injury in older people as a tool for policy development. Design: An epidemiological and economic model for estimating population-level effectiveness of tai-chi. Setting: Australia, 2009. Patients or subjects: Australian community-dwelling population aged 70+ years, ambulatory and without debilitating conditions or profound visual defects. Intervention: Group-based tai-chi, for 1 h twice weekly for 26 weeks, assuming no sustained effect beyond the intervention period. Main outcome measure: Total falls and fall-related hospitalisation prevented in 2009. Results: Population-wide tai-chi delivery would prevent an estimated 5440 falls and 109 fall-related hospitalisations, resulting in a 0.18% reduction in the fall related hospital admission rate for community-dwelling older people. The gross costs per fall and per fall-related hospital admission prevented were $ A4414 ((sic)3013) and $A220 712 ((sic)150 684), respectively. A total investment of $A24.01 million ((sic)16.39 million), equivalent to 4.2% of the cost of fall-related episodes of hospital care in 2003/4, would be required to provide tai-chi for 31 998 people and achieve this effect. Conclusions: Substantial investment in, and high population uptake of, tai-chi would be required to have a large effect on falls and fall-related hospitalisation rates. Although not accounted for in this study, investment in tai-chi is likely to be associated with additional significant health benefits beyond falls prevention. This approach could be applied to other interventions to assist selection of the most cost effective falls-prevention portfolio for Australia and other countries.
The lifestyle of our kids (LOOK) project : Outline of methods
- Telford, Richard, Bass, Shona, Budge, Marc, Byrne, Donald, Carlson, John, Coles, David, Cunningham, Ross, Daly, Robin, Dunstan, David, English, Rowena, Fitzgerald, Robert, Eser, Prisca, Gravenmaker, Karen, Haynes, Wayne, Hickman, Peter, Javaid, Ahmad, Jiang, Xiaoli, Lafferty, Tony, McGrath, Mark, Martin, Mary Kay, Naughton, Geraldine, Potter, Julia, Potter, Stacey, Prosser, Laurie, Pyne, David, Reynolds, Graham, Saunders, Philo, Seibel, Markus, Shaw, Jonathan, Southcott, Emma, Srikusalanukul, Wichat, Stuckey, Darryl, Telford, Rohan, Thomas, Kerry, Tallis, Ken, Waring, Paul
- Authors: Telford, Richard , Bass, Shona , Budge, Marc , Byrne, Donald , Carlson, John , Coles, David , Cunningham, Ross , Daly, Robin , Dunstan, David , English, Rowena , Fitzgerald, Robert , Eser, Prisca , Gravenmaker, Karen , Haynes, Wayne , Hickman, Peter , Javaid, Ahmad , Jiang, Xiaoli , Lafferty, Tony , McGrath, Mark , Martin, Mary Kay , Naughton, Geraldine , Potter, Julia , Potter, Stacey , Prosser, Laurie , Pyne, David , Reynolds, Graham , Saunders, Philo , Seibel, Markus , Shaw, Jonathan , Southcott, Emma , Srikusalanukul, Wichat , Stuckey, Darryl , Telford, Rohan , Thomas, Kerry , Tallis, Ken , Waring, Paul
- Date: 2009
- Type: Text , Journal article
- Relation: Journal of Science and Medicine in Sport Vol. 12, no. 1 (2009), p. 156-163
- Full Text:
- Description: This methods paper outlines the overall design of a community-based multidisciplinary longitudinal study with the intent to stimulate interest and communication from scientists and practitioners studying the role of physical activity in preventive medicine. In adults, lack of regular exercise is a major risk factor in the development of chronic degenerative diseases and is a major contributor to obesity, and now we have evidence that many of our children are not sufficiently active to prevent early symptoms of chronic disease. The lifestyle of our kids (LOOK) study investigates how early physical activity contributes to health and development, utilizing a longitudinal design and a cohort of eight hundred and thirty 7-8-year-old (grade 2) school children followed to age 11-12 years (grade 6), their average family income being very close to that of Australia. We will test two hypotheses, that (a) the quantity and quality of physical activity undertaken by primary school children will influence their psychological and physical health and development; (b) compared with existing practices in primary schools, a physical education program administered by visiting specialists will enhance health and development, and lead to a more positive perception of physical activity. To test the first hypothesis we will monitor all children longitudinally over the 4 years. To test the second we will involve an intervention group of 430 children who receive two 50 min physical education classes every week from visiting specialists and a control group of 400 who continue with their usual primary school physical education with their class-room teachers. At the end of grades 2, 4, and 6 we will measure several areas of health and development including blood risk factors for chronic disease, cardiovascular structure and function, physical fitness, psychological characteristics and perceptions of physical activity, bone structure and strength, motor control, body composition, nutritional intake, influence of teachers and family, and academic performance. © 2007 Sports Medicine Australia.
- Authors: Telford, Richard , Bass, Shona , Budge, Marc , Byrne, Donald , Carlson, John , Coles, David , Cunningham, Ross , Daly, Robin , Dunstan, David , English, Rowena , Fitzgerald, Robert , Eser, Prisca , Gravenmaker, Karen , Haynes, Wayne , Hickman, Peter , Javaid, Ahmad , Jiang, Xiaoli , Lafferty, Tony , McGrath, Mark , Martin, Mary Kay , Naughton, Geraldine , Potter, Julia , Potter, Stacey , Prosser, Laurie , Pyne, David , Reynolds, Graham , Saunders, Philo , Seibel, Markus , Shaw, Jonathan , Southcott, Emma , Srikusalanukul, Wichat , Stuckey, Darryl , Telford, Rohan , Thomas, Kerry , Tallis, Ken , Waring, Paul
- Date: 2009
- Type: Text , Journal article
- Relation: Journal of Science and Medicine in Sport Vol. 12, no. 1 (2009), p. 156-163
- Full Text:
- Description: This methods paper outlines the overall design of a community-based multidisciplinary longitudinal study with the intent to stimulate interest and communication from scientists and practitioners studying the role of physical activity in preventive medicine. In adults, lack of regular exercise is a major risk factor in the development of chronic degenerative diseases and is a major contributor to obesity, and now we have evidence that many of our children are not sufficiently active to prevent early symptoms of chronic disease. The lifestyle of our kids (LOOK) study investigates how early physical activity contributes to health and development, utilizing a longitudinal design and a cohort of eight hundred and thirty 7-8-year-old (grade 2) school children followed to age 11-12 years (grade 6), their average family income being very close to that of Australia. We will test two hypotheses, that (a) the quantity and quality of physical activity undertaken by primary school children will influence their psychological and physical health and development; (b) compared with existing practices in primary schools, a physical education program administered by visiting specialists will enhance health and development, and lead to a more positive perception of physical activity. To test the first hypothesis we will monitor all children longitudinally over the 4 years. To test the second we will involve an intervention group of 430 children who receive two 50 min physical education classes every week from visiting specialists and a control group of 400 who continue with their usual primary school physical education with their class-room teachers. At the end of grades 2, 4, and 6 we will measure several areas of health and development including blood risk factors for chronic disease, cardiovascular structure and function, physical fitness, psychological characteristics and perceptions of physical activity, bone structure and strength, motor control, body composition, nutritional intake, influence of teachers and family, and academic performance. © 2007 Sports Medicine Australia.
Blood pressure response to interrupting workplace sitting time with non-exercise physical activity: Results of a 12-month cohort study
- Mainsbridge, Casey, Ahuja, Kiran, Williams, Andrew, Bird, Marie-Louise, Cooley, Dean, Pedersen, Scott
- Authors: Mainsbridge, Casey , Ahuja, Kiran , Williams, Andrew , Bird, Marie-Louise , Cooley, Dean , Pedersen, Scott
- Date: 2018
- Type: Journal article
- Relation: Journal of Occupational and Environmental Medicine Vol. 60, no. 9 (2018), p. 769-774
- Full Text:
- Reviewed:
- Description: OBJECTIVE:To evaluate the blood pressure (BP) effects of a yearlong e-health solution designed to interrupt prolonged occupational sitting time. METHODS:BP data of 228 desk-based employees (45.1 ± 10.5 years) were analyzed at baseline, 3, 6, 9, and 12 months. RESULTS:Systolic BP significantly reduced from baseline for the first 9 months (1.0 to 3.4 mmHg P < 0.01) while diastolic and mean arterial pressure decreased for the full 12-months (4 to 5 mmHg for diastolic pressure and 3.6 to 4.2 mmHg for MAP all P < 0.01).Participants used the e-health solution 5.5 ± 2.0 times/day in the first 3 months which reduced to 4.2 ± 2.5 times/day by the end of the study (P < 0.05). CONCLUSIONS:An e-health solution designed to increase non-exercise physical activity by interrupting sitting time in the workplace is feasible and produced long-term reductions in blood pressure.
- Authors: Mainsbridge, Casey , Ahuja, Kiran , Williams, Andrew , Bird, Marie-Louise , Cooley, Dean , Pedersen, Scott
- Date: 2018
- Type: Journal article
- Relation: Journal of Occupational and Environmental Medicine Vol. 60, no. 9 (2018), p. 769-774
- Full Text:
- Reviewed:
- Description: OBJECTIVE:To evaluate the blood pressure (BP) effects of a yearlong e-health solution designed to interrupt prolonged occupational sitting time. METHODS:BP data of 228 desk-based employees (45.1 ± 10.5 years) were analyzed at baseline, 3, 6, 9, and 12 months. RESULTS:Systolic BP significantly reduced from baseline for the first 9 months (1.0 to 3.4 mmHg P < 0.01) while diastolic and mean arterial pressure decreased for the full 12-months (4 to 5 mmHg for diastolic pressure and 3.6 to 4.2 mmHg for MAP all P < 0.01).Participants used the e-health solution 5.5 ± 2.0 times/day in the first 3 months which reduced to 4.2 ± 2.5 times/day by the end of the study (P < 0.05). CONCLUSIONS:An e-health solution designed to increase non-exercise physical activity by interrupting sitting time in the workplace is feasible and produced long-term reductions in blood pressure.
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