Patterns of comorbidity in community-dwelling older people hospitalised for fall-related injury: A cluster analysis
- Vu, Trang, Finch, Caroline, Day, Lesley
- Authors: Vu, Trang , Finch, Caroline , Day, Lesley
- Date: 2011
- Type: Text , Journal article
- Relation: BMC Geriatrics Vol. 11, no. 45 (2011), p. 1-10
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Background: Community-dwelling older people aged 65+ years sustain falls frequently; these can result in physical injuries necessitating medical attention including emergency department care and hospitalisation. Certain health conditions and impairments have been shown to contribute independently to the risk of falling or experiencing a fall injury, suggesting that individuals with these conditions or impairments should be the focus of falls prevention. Since older people commonly have multiple conditions/impairments, knowledge about which conditions/impairments coexist in at-risk individuals would be valuable in the implementation of a targeted prevention approach. The objective of this study was therefore to examine the prevalence and patterns of comorbidity in this population group. Methods: We analysed hospitalisation data from Victoria, Australia's second most populous state, to estimate the prevalence of comorbidity in patients hospitalised at least once between 2005-6 and 2007-8 for treatment of acute fall-related injuries. In patients with two or more comorbid conditions (multicomorbidity) we used an agglomerative hierarchical clustering method to cluster comorbidity variables and identify constellations of conditions. Results: More than one in four patients had at least one comorbid condition and among patients with comorbidity one in three had multicomorbidity (range 2-7). The prevalence of comorbidity varied by gender, age group, ethnicity and injury type; it was also associated with a significant increase in the average cumulative length of stay per patient. The cluster analysis identified five distinct, biologically plausible clusters of comorbidity: cardiopulmonary/metabolic, neurological, sensory, stroke and cancer. The cardiopulmonary/metabolic cluster was the largest cluster among the clusters identified. Conclusions: The consequences of comorbidity clustering in terms of falls and/or injury outcomes of hospitalised patients should be investigated by future studies. Our findings have particular relevance for falls prevention strategies, clinical practice and planning of follow-up services for these patients.
- Authors: Vu, Trang , Finch, Caroline , Day, Lesley
- Date: 2011
- Type: Text , Journal article
- Relation: BMC Geriatrics Vol. 11, no. 45 (2011), p. 1-10
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Background: Community-dwelling older people aged 65+ years sustain falls frequently; these can result in physical injuries necessitating medical attention including emergency department care and hospitalisation. Certain health conditions and impairments have been shown to contribute independently to the risk of falling or experiencing a fall injury, suggesting that individuals with these conditions or impairments should be the focus of falls prevention. Since older people commonly have multiple conditions/impairments, knowledge about which conditions/impairments coexist in at-risk individuals would be valuable in the implementation of a targeted prevention approach. The objective of this study was therefore to examine the prevalence and patterns of comorbidity in this population group. Methods: We analysed hospitalisation data from Victoria, Australia's second most populous state, to estimate the prevalence of comorbidity in patients hospitalised at least once between 2005-6 and 2007-8 for treatment of acute fall-related injuries. In patients with two or more comorbid conditions (multicomorbidity) we used an agglomerative hierarchical clustering method to cluster comorbidity variables and identify constellations of conditions. Results: More than one in four patients had at least one comorbid condition and among patients with comorbidity one in three had multicomorbidity (range 2-7). The prevalence of comorbidity varied by gender, age group, ethnicity and injury type; it was also associated with a significant increase in the average cumulative length of stay per patient. The cluster analysis identified five distinct, biologically plausible clusters of comorbidity: cardiopulmonary/metabolic, neurological, sensory, stroke and cancer. The cardiopulmonary/metabolic cluster was the largest cluster among the clusters identified. Conclusions: The consequences of comorbidity clustering in terms of falls and/or injury outcomes of hospitalised patients should be investigated by future studies. Our findings have particular relevance for falls prevention strategies, clinical practice and planning of follow-up services for these patients.
Towards a national sports safety strategy: Addressing facilitators and barriers towards safety guideline uptake
- Finch, Caroline, Gabbe, Belinda, Lloyd, David, Cook, Jill, Young, Warren, Nicholson, Matthew, Seward, Hugh, Donaldson, Alex, Doyle, Tim
- Authors: Finch, Caroline , Gabbe, Belinda , Lloyd, David , Cook, Jill , Young, Warren , Nicholson, Matthew , Seward, Hugh , Donaldson, Alex , Doyle, Tim
- Date: 2011
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 17, no. 3 (2011), p. 1-10
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Relation: http://purl.org/au-research/grants/nhmrc/565907
- Full Text:
- Reviewed:
- Description: Background: Limited information exists about how best to conduct intervention implementation studies in community sport settings. Research should be directed towards understanding the context within which evidence-based injury prevention interventions are to be implemented, while continuing to build the evidencebase for the effectiveness of sports injury interventions. Objectives: To identify factors that influence the translation of evidence-based injury prevention interventions into practice in community sport, and to provide specific evidence for the effectiveness of an evidence-based exercise training programme for lower limb injury prevention in community Australian football. Setting: Community-level Australian football clubs, teams and players. Methods: An exercise-based lower limb injury prevention programme will be developed and evaluated in terms of the implementation context, infrastructure and resources needed for its effective translation into community sport. Analysis of the community sports safety policy context will be undertaken to understand the barriers and facilitators to policy development and uptake. A randomised group-clustered ecological study will be conducted to compare the reach, effectiveness, adoption, implementation and maintenance (RE-AIM) of the intervention over 2 years. Outcome Measures: The primary outcome will be evidence-based prevention guidelines that are fully supported by a comprehensively evaluated dissemination plan. The plan will detail the support structures and add-ons necessary to ensure sustainability and subsequent national implementation. Research outcomes will include new knowledge about how sports safety policy is set, how consensus is reached among sports safety experts in the community setting and how evidence-based safety guidelines are best developed, packaged and disseminated to community sport.
- Authors: Finch, Caroline , Gabbe, Belinda , Lloyd, David , Cook, Jill , Young, Warren , Nicholson, Matthew , Seward, Hugh , Donaldson, Alex , Doyle, Tim
- Date: 2011
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 17, no. 3 (2011), p. 1-10
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Relation: http://purl.org/au-research/grants/nhmrc/565907
- Full Text:
- Reviewed:
- Description: Background: Limited information exists about how best to conduct intervention implementation studies in community sport settings. Research should be directed towards understanding the context within which evidence-based injury prevention interventions are to be implemented, while continuing to build the evidencebase for the effectiveness of sports injury interventions. Objectives: To identify factors that influence the translation of evidence-based injury prevention interventions into practice in community sport, and to provide specific evidence for the effectiveness of an evidence-based exercise training programme for lower limb injury prevention in community Australian football. Setting: Community-level Australian football clubs, teams and players. Methods: An exercise-based lower limb injury prevention programme will be developed and evaluated in terms of the implementation context, infrastructure and resources needed for its effective translation into community sport. Analysis of the community sports safety policy context will be undertaken to understand the barriers and facilitators to policy development and uptake. A randomised group-clustered ecological study will be conducted to compare the reach, effectiveness, adoption, implementation and maintenance (RE-AIM) of the intervention over 2 years. Outcome Measures: The primary outcome will be evidence-based prevention guidelines that are fully supported by a comprehensively evaluated dissemination plan. The plan will detail the support structures and add-ons necessary to ensure sustainability and subsequent national implementation. Research outcomes will include new knowledge about how sports safety policy is set, how consensus is reached among sports safety experts in the community setting and how evidence-based safety guidelines are best developed, packaged and disseminated to community sport.
Updating the international research agenda for sport injury prevention
- Authors: Finch, Caroline
- Date: 2011
- Type: Text , Editorial , Journal article
- Relation: Injury Prevention Vol. 17, no. 4 (August 2011 2011), p. 217-218
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: The International Olympic Committee's World Conference on Prevention of Injury and Illness in Sport, the third in a series of triennial international conferences, was held in Monaco in April 2011. This conference is now the leading research event for many sports injury prevention and sports medicine researchers, and was well attended by over 940 delegates from 85 countries. A particularly pleasing part of the programme was the large emphasis of a number of sessions (including a keynote, several symposia and proffered papers) on the primary prevention of sports injuries, particularly issues relating to the delivery, implementation and uptake of preventive measures in this important context of injury. Abstracts from this meeting have been published in the April Injury Prevention and Health Promotion issue of the British Journal of Sports Medicine (http://bjsm.bmj.com/content/45/4.toc) and online presentations are available for viewing at the conference website (http://www.ioc-preventionconference.org/).
- Authors: Finch, Caroline
- Date: 2011
- Type: Text , Editorial , Journal article
- Relation: Injury Prevention Vol. 17, no. 4 (August 2011 2011), p. 217-218
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: The International Olympic Committee's World Conference on Prevention of Injury and Illness in Sport, the third in a series of triennial international conferences, was held in Monaco in April 2011. This conference is now the leading research event for many sports injury prevention and sports medicine researchers, and was well attended by over 940 delegates from 85 countries. A particularly pleasing part of the programme was the large emphasis of a number of sessions (including a keynote, several symposia and proffered papers) on the primary prevention of sports injuries, particularly issues relating to the delivery, implementation and uptake of preventive measures in this important context of injury. Abstracts from this meeting have been published in the April Injury Prevention and Health Promotion issue of the British Journal of Sports Medicine (http://bjsm.bmj.com/content/45/4.toc) and online presentations are available for viewing at the conference website (http://www.ioc-preventionconference.org/).
Coaches' perspectives on implementing an evidence-informed injury prevention programme in junior community netball
- Saunders, Natalie, Otago, Leonie, Romiti, Maria, Donaldson, Alex, White, Peta, Finch, Caroline
- Authors: Saunders, Natalie , Otago, Leonie , Romiti, Maria , Donaldson, Alex , White, Peta , Finch, Caroline
- Date: 2010
- Type: Text , Journal article
- Relation: British Journal of Sports Medicine Vol. 44, no. 15 (2010), p. 1128-1132
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Objective For effective sports injury prevention, information is needed about the implementation context for interventions. This study describes coaches' feedback on the implementation of an evidence-informed injury prevention programme in community junior netball using coaches' perceptions and the RE–AIM framework. Methods A lower-limb injury prevention programme (Down to Earth; D2E), for teaching safe-landing techniques, was delivered to 31 coaches from 31 junior community netball teams in a 1-h workshop. Coaches then delivered a 6-week programme at team training sessions starting in the week before the competition season commenced. 65% of coaches completed a feedback survey 17 weeks after they had delivered the programme. Results Most (88%) coaches believed that D2E improved their players' ability to perform correct landing techniques in games and that players had retained these improvements over the season. The majority (83%) indicated that an improvement in player athletic attributes was the greatest advantage of D2E, followed by a reduction in injury risk. Identified barriers to implementing D2E were running out of time and very young players finding the drills too difficult. Coaches reported that they needed more ideas for training drills that could be incorporated into their programmes and believed that their own coaching training did not adequately prepare them to implement an injury prevention programme. Conclusions Although coaches believed that D2E was effective in developing correct landing techniques, some modifications are needed to make it more suitable for younger players and coach education by accreditation courses could be improved to support the implementation of injury prevention programmes.
- Authors: Saunders, Natalie , Otago, Leonie , Romiti, Maria , Donaldson, Alex , White, Peta , Finch, Caroline
- Date: 2010
- Type: Text , Journal article
- Relation: British Journal of Sports Medicine Vol. 44, no. 15 (2010), p. 1128-1132
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Objective For effective sports injury prevention, information is needed about the implementation context for interventions. This study describes coaches' feedback on the implementation of an evidence-informed injury prevention programme in community junior netball using coaches' perceptions and the RE–AIM framework. Methods A lower-limb injury prevention programme (Down to Earth; D2E), for teaching safe-landing techniques, was delivered to 31 coaches from 31 junior community netball teams in a 1-h workshop. Coaches then delivered a 6-week programme at team training sessions starting in the week before the competition season commenced. 65% of coaches completed a feedback survey 17 weeks after they had delivered the programme. Results Most (88%) coaches believed that D2E improved their players' ability to perform correct landing techniques in games and that players had retained these improvements over the season. The majority (83%) indicated that an improvement in player athletic attributes was the greatest advantage of D2E, followed by a reduction in injury risk. Identified barriers to implementing D2E were running out of time and very young players finding the drills too difficult. Coaches reported that they needed more ideas for training drills that could be incorporated into their programmes and believed that their own coaching training did not adequately prepare them to implement an injury prevention programme. Conclusions Although coaches believed that D2E was effective in developing correct landing techniques, some modifications are needed to make it more suitable for younger players and coach education by accreditation courses could be improved to support the implementation of injury prevention programmes.
Fall Prevention in Australia: Policies and activities
- Clemson, Lindy, Finch, Caroline, Hill, Keith, Lewin, Gill
- Authors: Clemson, Lindy , Finch, Caroline , Hill, Keith , Lewin, Gill
- Date: 2010
- Type: Text , Journal article
- Relation: Clinics in geriatric medicine Vol. 26, no. 4 (2010), p. 733-749
- Full Text:
- Reviewed:
- Description: Fall prevention recommendations and plans have been prolific in Australia since 1986 but Commonwealth recommendations have rarely been acted on from a national perspective and the funds for prevention at a national level have been limited At a state level, although increasing annually funds for fall prevention have also remained as only a low proportion of total health spending Several Australian states have developed their own strategic plans and their activities have developed separately and uniquely although referring to national guidelines This article presents a perspective of Australian fall prevention policy over time provides insights into the current focus, and draws on some specific examples of activities from the 2 most populous Australian states (New South Wales and Victoria) and from our largest geographic state Western Australia
- Authors: Clemson, Lindy , Finch, Caroline , Hill, Keith , Lewin, Gill
- Date: 2010
- Type: Text , Journal article
- Relation: Clinics in geriatric medicine Vol. 26, no. 4 (2010), p. 733-749
- Full Text:
- Reviewed:
- Description: Fall prevention recommendations and plans have been prolific in Australia since 1986 but Commonwealth recommendations have rarely been acted on from a national perspective and the funds for prevention at a national level have been limited At a state level, although increasing annually funds for fall prevention have also remained as only a low proportion of total health spending Several Australian states have developed their own strategic plans and their activities have developed separately and uniquely although referring to national guidelines This article presents a perspective of Australian fall prevention policy over time provides insights into the current focus, and draws on some specific examples of activities from the 2 most populous Australian states (New South Wales and Victoria) and from our largest geographic state Western Australia
Functional data modelling approach for analysing and predicting trends in incidence rates-an application to falls injury
- Ullah, Shahid, Finch, Caroline
- Authors: Ullah, Shahid , Finch, Caroline
- Date: 2010
- Type: Text , Journal article
- Relation: Osteoporosis International Vol. 21, no. 12 (2010), p. 2125-2134
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Summary: Policy decisions about the allocation of current and future resources should be based on the most accurate predictions possible. A functional data analysis (FDA) approach improves the understanding of current trends and future incidence of injuries. FDA provides more valid and reliable long-term predictions than commonly used methods. Introduction: Accurate information about predicted future injury rates is needed to inform public health investment decisions. It is critical that such predictions derived from the best available statistical models to minimise possible error in future injury incidence rates. Methods: FDA approach was developed to improve long-term predictions but is yet to be widely applied to injury epidemiology or other epidemiological research. Using the specific example of modelling age-specific annual incidence of fall-related severe head injuries of older people during 1970-2004 and predicting rates up to 2024 in Finland, this paper explains the principles behind FDA and demonstrates their superiority in terms of prediction accuracy over the more commonly reported ordinary least squares (OLS) approach. Results: Application of the FDA approach shows that the incidence of fall-related severe head injuries would increase by 2.3-2.6-fold by 2024 compared to 2004. The FDA predictions had 55% less prediction error than traditional OLS predictions when compared to actual data. Conclusions: In summary, FDA provides more accurate predictions of long-term incidence trends than commonly used methods. The production of FDA prediction intervals for future injury incidence rates gives likely guidance as to the likely accuracy of these predictions. © 2010 International Osteoporosis Foundation and National Osteoporosis Foundation.
- Authors: Ullah, Shahid , Finch, Caroline
- Date: 2010
- Type: Text , Journal article
- Relation: Osteoporosis International Vol. 21, no. 12 (2010), p. 2125-2134
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Summary: Policy decisions about the allocation of current and future resources should be based on the most accurate predictions possible. A functional data analysis (FDA) approach improves the understanding of current trends and future incidence of injuries. FDA provides more valid and reliable long-term predictions than commonly used methods. Introduction: Accurate information about predicted future injury rates is needed to inform public health investment decisions. It is critical that such predictions derived from the best available statistical models to minimise possible error in future injury incidence rates. Methods: FDA approach was developed to improve long-term predictions but is yet to be widely applied to injury epidemiology or other epidemiological research. Using the specific example of modelling age-specific annual incidence of fall-related severe head injuries of older people during 1970-2004 and predicting rates up to 2024 in Finland, this paper explains the principles behind FDA and demonstrates their superiority in terms of prediction accuracy over the more commonly reported ordinary least squares (OLS) approach. Results: Application of the FDA approach shows that the incidence of fall-related severe head injuries would increase by 2.3-2.6-fold by 2024 compared to 2004. The FDA predictions had 55% less prediction error than traditional OLS predictions when compared to actual data. Conclusions: In summary, FDA provides more accurate predictions of long-term incidence trends than commonly used methods. The production of FDA prediction intervals for future injury incidence rates gives likely guidance as to the likely accuracy of these predictions. © 2010 International Osteoporosis Foundation and National Osteoporosis Foundation.
Population-level estimates of child restraint practices among children aged 0-12 years in NSW, Australia
- Brown, Julie, Hatfield, Julie, Du, Wei, Finch, Caroline, Bilston, Lynne
- Authors: Brown, Julie , Hatfield, Julie , Du, Wei , Finch, Caroline , Bilston, Lynne
- Date: 2010
- Type: Text , Journal article
- Relation: Accident Analysis and Prevention Vol. 42, no. 6 (2010), p. 2144-2148
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: This cross-sectional study provides population-referenced data on the restraints used and the extent of incorrect restraint use, among child vehicle passengers aged 0-12 years in NSW, Australia. A multistage stratified cluster sampling plan was used to randomly select vehicles from baby/child health clinics, pre-schools/day care centres, and primary schools across NSW to undergo detailed inspection of restraints used by child occupants within those vehicles. Overall, there were very high restraint usage rates (>99% of sampled children) but fewer than one quarter of children were using the correct size-appropriate restraints. Incorrect use (51.4%) was as common as inappropriate use (51.2%). Incorrect use was highest among users of dedicated child restraint systems (OR 16.0, 95% CI 6.9-36.0), and was more likely among those using size-appropriate restraints than those using inappropriate restraints (OR 1.8 95% CI 1.1-3.2); and among convertible restraints than those designed for a single mode of use (OR 1.5 95% CI 1.2-1.7). As incorrect use substantially reduces the protection from injury that is offered by child restraints, it is important that future strategies to reduce casualties among child occupants target both inappropriate and incorrect use. © 2010 Elsevier Ltd. All rights reserved.
- Authors: Brown, Julie , Hatfield, Julie , Du, Wei , Finch, Caroline , Bilston, Lynne
- Date: 2010
- Type: Text , Journal article
- Relation: Accident Analysis and Prevention Vol. 42, no. 6 (2010), p. 2144-2148
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: This cross-sectional study provides population-referenced data on the restraints used and the extent of incorrect restraint use, among child vehicle passengers aged 0-12 years in NSW, Australia. A multistage stratified cluster sampling plan was used to randomly select vehicles from baby/child health clinics, pre-schools/day care centres, and primary schools across NSW to undergo detailed inspection of restraints used by child occupants within those vehicles. Overall, there were very high restraint usage rates (>99% of sampled children) but fewer than one quarter of children were using the correct size-appropriate restraints. Incorrect use (51.4%) was as common as inappropriate use (51.2%). Incorrect use was highest among users of dedicated child restraint systems (OR 16.0, 95% CI 6.9-36.0), and was more likely among those using size-appropriate restraints than those using inappropriate restraints (OR 1.8 95% CI 1.1-3.2); and among convertible restraints than those designed for a single mode of use (OR 1.5 95% CI 1.2-1.7). As incorrect use substantially reduces the protection from injury that is offered by child restraints, it is important that future strategies to reduce casualties among child occupants target both inappropriate and incorrect use. © 2010 Elsevier Ltd. All rights reserved.
Statistical modelling for falls count data
- Ullah, Shahid, Finch, Caroline, Day, Lesley
- Authors: Ullah, Shahid , Finch, Caroline , Day, Lesley
- Date: 2010
- Type: Text , Journal article
- Relation: Accident Analysis and Prevention Vol. 42, no. 2 (2010), p. 384-392
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Falls and their injury outcomes have count distributions that are highly skewed toward the right with clumping at zero, posing analytical challenges. Different modelling approaches have been used in the published literature to describe falls count distributions, often without consideration of the underlying statistical and modelling assumptions. This paper compares the use of modified Poisson and negative binomial (NB) models as alternatives to Poisson (P) regression, for the analysis of fall outcome counts. Four different count-based regression models (P, NB, zero-inflated Poisson (ZIP), zero-inflated negative binomial (ZINB)) were each individually fitted to four separate fall count datasets from Australia, New Zealand and United States. The finite mixtures of P and NB regression models were also compared to the standard NB model. Both analytical (F, Vuong and bootstrap tests) and graphical approaches were used to select and compare models. Simulation studies assessed the size and power of each model fit. This study confirms that falls count distributions are over-dispersed, but not dispersed due to excess zero counts or heterogeneous population. Accordingly, the P model generally provided the poorest fit to all datasets. The fit improved significantly with NB and both zero-inflated models. The fit was also improved with the NB model, compared to finite mixtures of both P and NB regression models. Although there was little difference in fit between NB and ZINB models, in the interests of parsimony it is recommended that future studies involving modelling of falls count data routinely use the NB models in preference to the P or ZINB or finite mixture distribution. The fact that these conclusions apply across four separate datasets from four different samples of older people participating in studies of different methodology, adds strength to this general guiding principle. © 2009 Elsevier Ltd. All rights reserved.
- Authors: Ullah, Shahid , Finch, Caroline , Day, Lesley
- Date: 2010
- Type: Text , Journal article
- Relation: Accident Analysis and Prevention Vol. 42, no. 2 (2010), p. 384-392
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Falls and their injury outcomes have count distributions that are highly skewed toward the right with clumping at zero, posing analytical challenges. Different modelling approaches have been used in the published literature to describe falls count distributions, often without consideration of the underlying statistical and modelling assumptions. This paper compares the use of modified Poisson and negative binomial (NB) models as alternatives to Poisson (P) regression, for the analysis of fall outcome counts. Four different count-based regression models (P, NB, zero-inflated Poisson (ZIP), zero-inflated negative binomial (ZINB)) were each individually fitted to four separate fall count datasets from Australia, New Zealand and United States. The finite mixtures of P and NB regression models were also compared to the standard NB model. Both analytical (F, Vuong and bootstrap tests) and graphical approaches were used to select and compare models. Simulation studies assessed the size and power of each model fit. This study confirms that falls count distributions are over-dispersed, but not dispersed due to excess zero counts or heterogeneous population. Accordingly, the P model generally provided the poorest fit to all datasets. The fit improved significantly with NB and both zero-inflated models. The fit was also improved with the NB model, compared to finite mixtures of both P and NB regression models. Although there was little difference in fit between NB and ZINB models, in the interests of parsimony it is recommended that future studies involving modelling of falls count data routinely use the NB models in preference to the P or ZINB or finite mixture distribution. The fact that these conclusions apply across four separate datasets from four different samples of older people participating in studies of different methodology, adds strength to this general guiding principle. © 2009 Elsevier Ltd. All rights reserved.
The characteristics of incorrect restraint use among children traveling in cars in New South Wales, Australia
- Brown, Julie, Hatfield, Julie, Du, Wei, Finch, Caroline, Bilston, Lynne
- Authors: Brown, Julie , Hatfield, Julie , Du, Wei , Finch, Caroline , Bilston, Lynne
- Date: 2010
- Type: Text , Journal article
- Relation: Traffic Injury Prevention Vol. 11, no. 4 (2010), p. 391-398
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Objective: This study aims to provide population estimates of incorrect restraint use among children aged 0-12 traveling in cars in New South Wales (NSW) and describe the errors occurring in different restraint types. Methods: Observations of randomly selected children and restraints were conducted in situ by trained researchers at sites statewide. Observation sites were randomly selected using a multistage stratified sample plan. Restraint use errors were recorded and analyzed by severity of error and restraint type using complex survey analysis techniques. Results: One in two children was incorrectly restrained, and 38 percent in a serious manner. Multiple errors were common (31% of children). Both installation and "securing" errors were common, with installation errors more common in convertible restraints (rearward-facing/forward-facing restraints and forward-facing restraints/booster seats) than singlemode restraints (odds ratio [OR] 4.3; 95% confidence interval [CI] 1.7-10.8). Multiple errors were more common in convertible restraints (OR 3.6; 95% CI 1.9-7.0). The most frequently observed errors were excessive seat belt slack (>25 mm), incorrect belt routing, nonengagement of the seat belt buckle, very loose harness (>25 mm slack), harness off the shoulder, nonuse of belt guides, sash belt worn under the arm, and very twisted harnesses and belts (>2 twists). For rearwardand forward-facing restraints the highest priorities in terms of frequency and degradation in crash protection are errors related to harness use. For booster seat users the most important are those related to correct seat belt and belt guide use. For seat belt users, errors related to correct positioning of the sash belt are key. Conclusions: The results indicate that many errors are currently occurring in the way children are using restraints, as well as problems associated with the way child restraint systems are installed in vehicles. Incorrect use is particularly problematic in convertible restraints (rearward-facing/forward-facing restraints and forward-facing restraints/booster seats). Different priorities, in terms of the frequency and potential degradation in crash protection due to incorrect use for different restraint types, exist and these are important for those designing countermeasures to this problem. © 2010 Taylor & Francis Group, LLC.
- Authors: Brown, Julie , Hatfield, Julie , Du, Wei , Finch, Caroline , Bilston, Lynne
- Date: 2010
- Type: Text , Journal article
- Relation: Traffic Injury Prevention Vol. 11, no. 4 (2010), p. 391-398
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Objective: This study aims to provide population estimates of incorrect restraint use among children aged 0-12 traveling in cars in New South Wales (NSW) and describe the errors occurring in different restraint types. Methods: Observations of randomly selected children and restraints were conducted in situ by trained researchers at sites statewide. Observation sites were randomly selected using a multistage stratified sample plan. Restraint use errors were recorded and analyzed by severity of error and restraint type using complex survey analysis techniques. Results: One in two children was incorrectly restrained, and 38 percent in a serious manner. Multiple errors were common (31% of children). Both installation and "securing" errors were common, with installation errors more common in convertible restraints (rearward-facing/forward-facing restraints and forward-facing restraints/booster seats) than singlemode restraints (odds ratio [OR] 4.3; 95% confidence interval [CI] 1.7-10.8). Multiple errors were more common in convertible restraints (OR 3.6; 95% CI 1.9-7.0). The most frequently observed errors were excessive seat belt slack (>25 mm), incorrect belt routing, nonengagement of the seat belt buckle, very loose harness (>25 mm slack), harness off the shoulder, nonuse of belt guides, sash belt worn under the arm, and very twisted harnesses and belts (>2 twists). For rearwardand forward-facing restraints the highest priorities in terms of frequency and degradation in crash protection are errors related to harness use. For booster seat users the most important are those related to correct seat belt and belt guide use. For seat belt users, errors related to correct positioning of the sash belt are key. Conclusions: The results indicate that many errors are currently occurring in the way children are using restraints, as well as problems associated with the way child restraint systems are installed in vehicles. Incorrect use is particularly problematic in convertible restraints (rearward-facing/forward-facing restraints and forward-facing restraints/booster seats). Different priorities, in terms of the frequency and potential degradation in crash protection due to incorrect use for different restraint types, exist and these are important for those designing countermeasures to this problem. © 2010 Taylor & Francis Group, LLC.
Towards evidence-informed sports safety policy for New South Wales, Australia : Assessing the readiness of the sector
- Poulos, Roslyn, Donaldson, Alex, Finch, Caroline
- Authors: Poulos, Roslyn , Donaldson, Alex , Finch, Caroline
- Date: 2010
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 16, no. 2 (2010), p. 127-131
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Authors: Poulos, Roslyn , Donaldson, Alex , Finch, Caroline
- Date: 2010
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 16, no. 2 (2010), p. 127-131
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
Understanding perceptions of injury risk associated with playing junior cricket
- White, Peta, Finch, Caroline, Dennis, Rebecca, Siesmaa, Emma
- Authors: White, Peta , Finch, Caroline , Dennis, Rebecca , Siesmaa, Emma
- Date: 2010
- Type: Text , Journal article
- Relation: Journal of Science and Medicine in Sport Vol. 14, no. 2 (2010 2010), p. 115-120
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Preventing sports injuries in children is important, but there is limited information about children's perceptions of injury risk or their injury beliefs and attitudes. This study investigated injury risk perceptions in a sample of junior sports participants across different age levels of play. Junior cricket players (n = 284, aged 8-16) completed a survey about their injury risk perceptions. Survey questions asked about players' perceived injury risk to themselves compared to cricketers in general, as well as their perceived injury risk across different playing position, ground condition, and protective equipment use scenarios. Chi-square analysis found that risk perceptions were significantly higher in U12 and U14 players for both batting and fielding compared to U16 players and that U16 players had a higher risk perception associated with bowling. Players tended to see themselves as less likely to be injured than cricketers in general and perceived there to be a high risk of injury when fielding close to the batter and a comparatively low risk of injury when fielding in the outfield. Junior players also perceived there to be a high injury risk associated with playing on hard and bumpy grounds. Despite their relatively accurate perceptions of risk and appreciation for the importance of protective equipment, junior players need continual reminding of the importance of safety strategies by coaches and others. Coaches need to inform players that fielding injuries can occur anywhere on the ground, and include skills practice accordingly. © 2010 Sports Medicine Australia.
- Authors: White, Peta , Finch, Caroline , Dennis, Rebecca , Siesmaa, Emma
- Date: 2010
- Type: Text , Journal article
- Relation: Journal of Science and Medicine in Sport Vol. 14, no. 2 (2010 2010), p. 115-120
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Preventing sports injuries in children is important, but there is limited information about children's perceptions of injury risk or their injury beliefs and attitudes. This study investigated injury risk perceptions in a sample of junior sports participants across different age levels of play. Junior cricket players (n = 284, aged 8-16) completed a survey about their injury risk perceptions. Survey questions asked about players' perceived injury risk to themselves compared to cricketers in general, as well as their perceived injury risk across different playing position, ground condition, and protective equipment use scenarios. Chi-square analysis found that risk perceptions were significantly higher in U12 and U14 players for both batting and fielding compared to U16 players and that U16 players had a higher risk perception associated with bowling. Players tended to see themselves as less likely to be injured than cricketers in general and perceived there to be a high risk of injury when fielding close to the batter and a comparatively low risk of injury when fielding in the outfield. Junior players also perceived there to be a high injury risk associated with playing on hard and bumpy grounds. Despite their relatively accurate perceptions of risk and appreciation for the importance of protective equipment, junior players need continual reminding of the importance of safety strategies by coaches and others. Coaches need to inform players that fielding injuries can occur anywhere on the ground, and include skills practice accordingly. © 2010 Sports Medicine Australia.
Baseline indicators for measuring progress in preventing falls injury in older people
- Dowling, Annaliese, Finch, Caroline
- Authors: Dowling, Annaliese , Finch, Caroline
- Date: 2009
- Type: Text , Journal article
- Relation: Australian and New Zealand Journal of Public Health Vol. 33, no. 5 (2009), p. 413-417
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Objective: Over recent years, there has been increasing attention given to preventing falls and falls injury in older people through policy and other initiatives. This paper presents a baseline set of fall injury outcome indicators against which these preventive efforts can be assessed in terms of monitoring the rate of fall-related deaths and hospitalisations. Methods: ICD-10-AM coded hospital separations, Australian Bureau of Statistics (ABS) mortality and ABS population data were used to determine the rate of fall-related injury mortality and hospitalisations occurring in people aged 65+ years in New South Wales (NSW), Australia, over the six-year period from 1998/99 to 2003/04, inclusive. Results: Baseline trends for one fatality and five separations-based metrics are presented. Overall, fall mortality rates increased over the six years, with higher rates in males. Falls hospitalisation rates also increased slightly, with higher rates in females. The rates of hip fracture and pelvic fracture hospital separations generally declined over the six years and were highest in females. The level of unspecified and missing information about the place where falls occur increased by 1.5%. Conclusion: Baseline trends in fall injury outcome metrics highlight the severity and frequency of fall injuries before wide scale implementation of the Management Policy to Reduce Fall Injury Among Older People in NSW. Implications: Future use of these metrics will help to evaluate and monitor the progress of falls prevention in older people in NSW. They could also be adopted in other jurisdictions.
- Description: 2003008203
- Authors: Dowling, Annaliese , Finch, Caroline
- Date: 2009
- Type: Text , Journal article
- Relation: Australian and New Zealand Journal of Public Health Vol. 33, no. 5 (2009), p. 413-417
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Objective: Over recent years, there has been increasing attention given to preventing falls and falls injury in older people through policy and other initiatives. This paper presents a baseline set of fall injury outcome indicators against which these preventive efforts can be assessed in terms of monitoring the rate of fall-related deaths and hospitalisations. Methods: ICD-10-AM coded hospital separations, Australian Bureau of Statistics (ABS) mortality and ABS population data were used to determine the rate of fall-related injury mortality and hospitalisations occurring in people aged 65+ years in New South Wales (NSW), Australia, over the six-year period from 1998/99 to 2003/04, inclusive. Results: Baseline trends for one fatality and five separations-based metrics are presented. Overall, fall mortality rates increased over the six years, with higher rates in males. Falls hospitalisation rates also increased slightly, with higher rates in females. The rates of hip fracture and pelvic fracture hospital separations generally declined over the six years and were highest in females. The level of unspecified and missing information about the place where falls occur increased by 1.5%. Conclusion: Baseline trends in fall injury outcome metrics highlight the severity and frequency of fall injuries before wide scale implementation of the Management Policy to Reduce Fall Injury Among Older People in NSW. Implications: Future use of these metrics will help to evaluate and monitor the progress of falls prevention in older people in NSW. They could also be adopted in other jurisdictions.
- Description: 2003008203
Methodological approaches used to assess the relationship between parental supervision and child injury risk
- Petrass, Lauren, Finch, Caroline, Blitvich, Jennifer
- Authors: Petrass, Lauren , Finch, Caroline , Blitvich, Jennifer
- Date: 2009
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 15, no. 2 (2009), p. 132-138
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Objective: To describe and rate the quality of methodological approaches used to measure parental supervision in relation to injury risk in children aged 0-14 years. Design: A systematic review of the literature related to supervision and injury risk. Methods: A comprehensive search of electronic databases from the earliest records available to the end of 2007, and supplemental hand-searching of relevant journals, reference lists of studies identified through database searches, and bibliographies of systematic and non-systematic reviews. A classification scale was used to rate the methodological quality of studies. Results: 30 papers met the inclusion criteria. They varied substantially in quality, and no meta-analyses or randomised controlled trials were identified. Fifteen studies used self-report approaches, asking parents or care givers to report through recording diaries, interviews and questionnaires and were considered of low quality; 11 studies reconstructed injury outcomes retrospectively. Observational studies were conducted in both laboratory and natural settings (n=6), and these studies were generally of higher quality than self-report methods. Conclusions: The quality of many supervision and child injury risk studies is low to moderate. Further development of methodological approaches is needed to improve studies of the relationship between supervision and child injury risk.
- Description: 2003008187
- Authors: Petrass, Lauren , Finch, Caroline , Blitvich, Jennifer
- Date: 2009
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 15, no. 2 (2009), p. 132-138
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Objective: To describe and rate the quality of methodological approaches used to measure parental supervision in relation to injury risk in children aged 0-14 years. Design: A systematic review of the literature related to supervision and injury risk. Methods: A comprehensive search of electronic databases from the earliest records available to the end of 2007, and supplemental hand-searching of relevant journals, reference lists of studies identified through database searches, and bibliographies of systematic and non-systematic reviews. A classification scale was used to rate the methodological quality of studies. Results: 30 papers met the inclusion criteria. They varied substantially in quality, and no meta-analyses or randomised controlled trials were identified. Fifteen studies used self-report approaches, asking parents or care givers to report through recording diaries, interviews and questionnaires and were considered of low quality; 11 studies reconstructed injury outcomes retrospectively. Observational studies were conducted in both laboratory and natural settings (n=6), and these studies were generally of higher quality than self-report methods. Conclusions: The quality of many supervision and child injury risk studies is low to moderate. Further development of methodological approaches is needed to improve studies of the relationship between supervision and child injury risk.
- Description: 2003008187
Parent/caregiver supervision and child injury : A systematic review of critical dimensions for understanding this relationship
- Petrass, Lauren, Blitvich, Jennifer, Finch, Caroline
- Authors: Petrass, Lauren , Blitvich, Jennifer , Finch, Caroline
- Date: 2009
- Type: Text , Journal article
- Relation: Family & Community Health Vol. 33, no. 2 (Apr-Jun 2009), p. 123-135
- Full Text:
- Reviewed:
- Description: This study reviewed the relationship between recognized dimensions of supervision and children's injuries based on Saluja et al's (Injury Control and Safety Promotion. 2004; 11: 17-22) hierarchal model of supervision strategies. A systematic review of peer-review studies was clone with the earliest records available to 2007. There were 112 potentially relevant articles identified; 31 studies met all inclusion criteria. Reported Studies were categorized according to the dimensions Of supervision they addressed. Studies were not evenly distributed across the dimensions. There was evidence from the Study that directly linking dimensions of supervision to child injury risk and outcomes is scarce. future studies should consider attention, proximity, and continuity Of supervision to provide a holistic understanding of the relationship between Supervision and injury
- Description: 2003008201
- Authors: Petrass, Lauren , Blitvich, Jennifer , Finch, Caroline
- Date: 2009
- Type: Text , Journal article
- Relation: Family & Community Health Vol. 33, no. 2 (Apr-Jun 2009), p. 123-135
- Full Text:
- Reviewed:
- Description: This study reviewed the relationship between recognized dimensions of supervision and children's injuries based on Saluja et al's (Injury Control and Safety Promotion. 2004; 11: 17-22) hierarchal model of supervision strategies. A systematic review of peer-review studies was clone with the earliest records available to 2007. There were 112 potentially relevant articles identified; 31 studies met all inclusion criteria. Reported Studies were categorized according to the dimensions Of supervision they addressed. Studies were not evenly distributed across the dimensions. There was evidence from the Study that directly linking dimensions of supervision to child injury risk and outcomes is scarce. future studies should consider attention, proximity, and continuity Of supervision to provide a holistic understanding of the relationship between Supervision and injury
- Description: 2003008201
Preventing lower limb injuries : Is the latest evidence being translated into the football field?
- Twomey, Dara, Finch, Caroline, Roediger, E., Lloyd, David
- Authors: Twomey, Dara , Finch, Caroline , Roediger, E. , Lloyd, David
- Date: 2009
- Type: Text , Journal article
- Relation: Journal of Science and Medicine in Sport Vol. 12, no. 4 (2009), p. 452-456
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: There is accumulating international evidence that lower limb injuries in sport can be prevented through targeted training but the extent to which this knowledge has been translated to real-world sporting practice is not known. A semi-structured questionnaire of all coaches from the nine Sydney Australian Football League Premier Division teams was conducted. Information was sought about their knowledge and behaviours in relation to delivering training programs, including their uptake of the latest scientific evidence for injury prevention. Direct observation of a sample of the coach-delivered training sessions was also undertaken to validate the questionnaire. Coaches ranked training session elements directly related to the game as being of most importance. They strongly favoured warming-up and cooling-down as injury prevention measures but changing direction and side-stepping training was considered to be of little/no importance for safety. Only one-third believed that balance training had some importance for injury prevention, despite accumulating scientific evidence to the contrary. Drills, set play, ball handling and kicking skills were all considered to be of least importance to injury prevention. These views were consistent with the content of the observed coach-led training sessions. In conclusion, current football training sessions do not give adequate attention to the development of skills most likely to reduce the risk of lower limb injury in players. There is a need to improve the translation of the latest scientific evidence about effective injury prevention into coaching practices. © 2008 Sports Medicine Australia.
- Description: 2003006500
Spatial temporal modeling of hospitalizations for fall-related hip fractures in older people
- Turner, R. M., Hayen, Andrew, Dunsmuir, William, Finch, Caroline
- Authors: Turner, R. M. , Hayen, Andrew , Dunsmuir, William , Finch, Caroline
- Date: 2009
- Type: Text , Journal article
- Relation: Osteoporosis International Vol. , no. (2009), p. 1-7
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Summary: The study determined the spatial temporal characteristics of fall-related hip fractures in the elderly using routinely collected injury hospitalization and sociodemographic data. There was significant spatial temporal variation in hospitalized hip fracture rates in New South Wales, Australia. Introduction: The study determined the spatial temporal characteristics of fall-related hip fractures in the elderly using routinely collected injury hospitalization data. Methods: All New South Wales (NSW), Australia residents aged 65+ years who were hospitalized for a fall-related hip fracture between 1 July 1998 and 30 June 2004 were included. Bayesian Poisson regression was used to model rates in local government areas (LGAs), allowing for the incorporation of spatial, temporal, and covariate effects. Results: Hip fracture rates were significantly decreasing in one LGA, and there were no significant increases in any LGAs. The proportion of the population in residential aged care facilities was significantly associated with the rate of hospitalized hip fractures with a relative risk (RR) of 1.003 (95% credible interval 1.002, 1.004). Socioeconomic status was also related to hospitalized hip fractures with those in the third and fourth quintiles being at decreased risk of hip fracture compared to those in the least disadvantaged (fifth) quintile [RR = 0.837 (0.717, 0.972) and RR = 0.855 (0.743, 0.989) respectively]. Conclusions: There was significant spatial temporal variation in hospitalized hip fracture rates in NSW, Australia. The use of Bayesian methods was crucial to allow for spatial correlation, covariate effects, and LGA boundary changes. © 2009 International Osteoporosis Foundation and National Osteoporosis Foundation.
- Description: 2003008191
- Authors: Turner, R. M. , Hayen, Andrew , Dunsmuir, William , Finch, Caroline
- Date: 2009
- Type: Text , Journal article
- Relation: Osteoporosis International Vol. , no. (2009), p. 1-7
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Reviewed:
- Description: Summary: The study determined the spatial temporal characteristics of fall-related hip fractures in the elderly using routinely collected injury hospitalization and sociodemographic data. There was significant spatial temporal variation in hospitalized hip fracture rates in New South Wales, Australia. Introduction: The study determined the spatial temporal characteristics of fall-related hip fractures in the elderly using routinely collected injury hospitalization data. Methods: All New South Wales (NSW), Australia residents aged 65+ years who were hospitalized for a fall-related hip fracture between 1 July 1998 and 30 June 2004 were included. Bayesian Poisson regression was used to model rates in local government areas (LGAs), allowing for the incorporation of spatial, temporal, and covariate effects. Results: Hip fracture rates were significantly decreasing in one LGA, and there were no significant increases in any LGAs. The proportion of the population in residential aged care facilities was significantly associated with the rate of hospitalized hip fractures with a relative risk (RR) of 1.003 (95% credible interval 1.002, 1.004). Socioeconomic status was also related to hospitalized hip fractures with those in the third and fourth quintiles being at decreased risk of hip fracture compared to those in the least disadvantaged (fifth) quintile [RR = 0.837 (0.717, 0.972) and RR = 0.855 (0.743, 0.989) respectively]. Conclusions: There was significant spatial temporal variation in hospitalized hip fracture rates in NSW, Australia. The use of Bayesian methods was crucial to allow for spatial correlation, covariate effects, and LGA boundary changes. © 2009 International Osteoporosis Foundation and National Osteoporosis Foundation.
- Description: 2003008191
The policies and practices of sports governing bodies in relation to assessing the safety of sports grounds
- Swan, Peter, Otago, Leonie, Finch, Caroline, Payne, Warren
- Authors: Swan, Peter , Otago, Leonie , Finch, Caroline , Payne, Warren
- Date: 2009
- Type: Text , Journal article
- Relation: Journal of Science and Medicine in Sport Vol. 12, no. 1 (2009), p. 171-176
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Description: Sport is an important context for physical activity and it is critical that safe environments are provided for such activity. Sports safety is influenced by the presence of sports ground environmental hazards such as ground hardness, poorly maintained playing fields, surface irregularities and the presence of debris/rubbish. To reduce injury risk, sports governing bodies need to ensure regular assessment of grounds safety and the removal of identified hazards. This study describes sports ground safety guidelines and recommendations of a sample of sports governing bodies and provides recommendations for how they could be improved. Semi-structured key informant interviews were conducted with nominees of state governing bodies for Australian football, cricket, soccer and hockey. The use of matchday checklists to identify ground hazards, as mandated by insurance companies was widely promoted across all levels of play. Sports governing bodies had more direct involvement in assessing grounds used for higher level of play, than grounds used for community or junior sport. There was a general presumption that identified hazards on community grounds would be corrected by local councils or clubs before anyone played on them, but this was rarely monitored. Sports governing bodies run the risk of being negligent in their duty of care to sports participants if they do not formally monitor the implementation of their ground safety polices and guidelines. There is also further scope for sports bodies to work closely with insurers to develop ground safety assessment guidelines specific to their sport. © 2008 Sports Medicine Australia.
- Description: 2003008186
- Authors: Swan, Peter , Otago, Leonie , Finch, Caroline , Payne, Warren
- Date: 2009
- Type: Text , Journal article
- Relation: Journal of Science and Medicine in Sport Vol. 12, no. 1 (2009), p. 171-176
- Relation: http://purl.org/au-research/grants/nhmrc/565900
- Full Text:
- Description: Sport is an important context for physical activity and it is critical that safe environments are provided for such activity. Sports safety is influenced by the presence of sports ground environmental hazards such as ground hardness, poorly maintained playing fields, surface irregularities and the presence of debris/rubbish. To reduce injury risk, sports governing bodies need to ensure regular assessment of grounds safety and the removal of identified hazards. This study describes sports ground safety guidelines and recommendations of a sample of sports governing bodies and provides recommendations for how they could be improved. Semi-structured key informant interviews were conducted with nominees of state governing bodies for Australian football, cricket, soccer and hockey. The use of matchday checklists to identify ground hazards, as mandated by insurance companies was widely promoted across all levels of play. Sports governing bodies had more direct involvement in assessing grounds used for higher level of play, than grounds used for community or junior sport. There was a general presumption that identified hazards on community grounds would be corrected by local councils or clubs before anyone played on them, but this was rarely monitored. Sports governing bodies run the risk of being negligent in their duty of care to sports participants if they do not formally monitor the implementation of their ground safety polices and guidelines. There is also further scope for sports bodies to work closely with insurers to develop ground safety assessment guidelines specific to their sport. © 2008 Sports Medicine Australia.
- Description: 2003008186
Age-specific parental knowledge of restraint transitions influences appropriateness of child occupant restraint use
- Bilston, Lynne, Finch, Caroline, Hatfield, Julie, Brown, Jill
- Authors: Bilston, Lynne , Finch, Caroline , Hatfield, Julie , Brown, Jill
- Date: 2008
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 14, no. 3 (2008), p. 159-163
- Full Text:
- Reviewed:
- Description: Objective: To determine the factors that influence appropriate restraint usage by child occupants across the age range for which any type of child restraint may be appropriate (0-10 years). Design: Randomized household telephone survey. Setting: Statewide survey, New South Wales, Australia. Subjects: Parents or carers of children aged 0-10 years. Main outcome measures: Parental reporting of appropriateness of child restraint. Methods: Demographic information and data on age, size, restraint practices, parental knowledge of child occupant safety, and attitude to restraint use was collected using a structured interview. Data were analysed using logistic regression after cluster adjustment. Results: Inappropriate restraint use by children was widespread, particularly in children aged 2+ years. Overall, parental knowledge of appropriate ages for restraint transitions was associated with increased likelihood of appropriate restraint use. Lower levels of formal parental education, larger families, parental restraint non-use, and parent/child negotiability of restraint use were predictors of inappropriate restraint use. For particular child age subgroups, the parental knowledge that predicted appropriate restraint use was specific to that age group. Most parents felt that they knew enough to safely restrain their child, despite widespread inappropriate restraint use. Conclusions: Parents are more likely to make appropriate restraint choices for their children if they possess restraint knowledge specific to their children's age and size. Educational campaigns may be most effective when they provide information for specific ages and transition points. Strategies to overcome parents' misplaced confidence that they know enough to restrain their children safely are also indicated.
- Description: C1
- Authors: Bilston, Lynne , Finch, Caroline , Hatfield, Julie , Brown, Jill
- Date: 2008
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 14, no. 3 (2008), p. 159-163
- Full Text:
- Reviewed:
- Description: Objective: To determine the factors that influence appropriate restraint usage by child occupants across the age range for which any type of child restraint may be appropriate (0-10 years). Design: Randomized household telephone survey. Setting: Statewide survey, New South Wales, Australia. Subjects: Parents or carers of children aged 0-10 years. Main outcome measures: Parental reporting of appropriateness of child restraint. Methods: Demographic information and data on age, size, restraint practices, parental knowledge of child occupant safety, and attitude to restraint use was collected using a structured interview. Data were analysed using logistic regression after cluster adjustment. Results: Inappropriate restraint use by children was widespread, particularly in children aged 2+ years. Overall, parental knowledge of appropriate ages for restraint transitions was associated with increased likelihood of appropriate restraint use. Lower levels of formal parental education, larger families, parental restraint non-use, and parent/child negotiability of restraint use were predictors of inappropriate restraint use. For particular child age subgroups, the parental knowledge that predicted appropriate restraint use was specific to that age group. Most parents felt that they knew enough to safely restrain their child, despite widespread inappropriate restraint use. Conclusions: Parents are more likely to make appropriate restraint choices for their children if they possess restraint knowledge specific to their children's age and size. Educational campaigns may be most effective when they provide information for specific ages and transition points. Strategies to overcome parents' misplaced confidence that they know enough to restrain their children safely are also indicated.
- Description: C1
Comparison of methods to correct the miscounting of multiple episodes of care when estimating the incidence of hospitalised injury in child motor vehicle passengers
- Du, Wei, Hayen, Andrew, Finch, Caroline, Hatfield, Julie
- Authors: Du, Wei , Hayen, Andrew , Finch, Caroline , Hatfield, Julie
- Date: 2008
- Type: Text , Journal article
- Relation: Accident Analysis and Prevention Vol. 40, no. 4 (2008), p. 1563-1568
- Full Text:
- Reviewed:
- Description: This study evaluates the performance of different case selection criteria to account for multiple episodes of care when estimating the hospitalisation rate due to road trauma amongst children. The internally linked NSW Inpatient Statistics Collection (ISC) dataset for the period between 1st July, 2000 and 30th June, 2003 was used to identify the "single" episode of care for each hospitalised child motor vehicle passenger residing in NSW. We used two hospitalised injury definitions of a case based on (1) all-diagnoses and (2) principal diagnosis only. We then developed case selection criteria, based on (a) linkage methods only available from linked ISC datasets; (b) selected variables available in both the linked and unlinked ISC datasets, to exclude repeat episodes of care for an injury. Changes in the estimated hospitalisation rate, and sensitivity and specificity, were calculated for each selection criteria compared to the findings from linkage methods as the "gold standard". None of the correction methods for multiple episodes of care was clearly superior in terms of incidence estimation, sensitivity, and specificity concurrently. However, the correction criterion which is optimal may vary depending on different study objectives and different types of hospitalised injuries. © 2008 Elsevier Ltd. All rights reserved.
- Authors: Du, Wei , Hayen, Andrew , Finch, Caroline , Hatfield, Julie
- Date: 2008
- Type: Text , Journal article
- Relation: Accident Analysis and Prevention Vol. 40, no. 4 (2008), p. 1563-1568
- Full Text:
- Reviewed:
- Description: This study evaluates the performance of different case selection criteria to account for multiple episodes of care when estimating the hospitalisation rate due to road trauma amongst children. The internally linked NSW Inpatient Statistics Collection (ISC) dataset for the period between 1st July, 2000 and 30th June, 2003 was used to identify the "single" episode of care for each hospitalised child motor vehicle passenger residing in NSW. We used two hospitalised injury definitions of a case based on (1) all-diagnoses and (2) principal diagnosis only. We then developed case selection criteria, based on (a) linkage methods only available from linked ISC datasets; (b) selected variables available in both the linked and unlinked ISC datasets, to exclude repeat episodes of care for an injury. Changes in the estimated hospitalisation rate, and sensitivity and specificity, were calculated for each selection criteria compared to the findings from linkage methods as the "gold standard". None of the correction methods for multiple episodes of care was clearly superior in terms of incidence estimation, sensitivity, and specificity concurrently. However, the correction criterion which is optimal may vary depending on different study objectives and different types of hospitalised injuries. © 2008 Elsevier Ltd. All rights reserved.
Developing future injury prevention research leaders - in support of 'mentoring'
- Finch, Caroline, Poulos, Roslyn
- Authors: Finch, Caroline , Poulos, Roslyn
- Date: 2008
- Type: Text , Journal article
- Relation: Australian and New Zealand Journal of Public Health Vol. 32, no. 6 (Dec 2008), p. 578-579
- Full Text:
- Reviewed:
- Description: C1
- Authors: Finch, Caroline , Poulos, Roslyn
- Date: 2008
- Type: Text , Journal article
- Relation: Australian and New Zealand Journal of Public Health Vol. 32, no. 6 (Dec 2008), p. 578-579
- Full Text:
- Reviewed:
- Description: C1