Analysis of interrupted time-series relating to statewide sports injury data
- Authors: Akram, Muhammad , Finch, Caroline
- Date: 2015
- Type: Text , Journal article
- Relation: Australasian Epidemiologist Vol. 22, no. 1 (2015), p. 29-31
- Full Text: false
- Reviewed:
- Description: This study aims to present a new approach towards the analysis of intervention time-series studies in the context of sports-related injury data. We used Victoria-wide hospital admission injury data associated with the sport of Australian football during the period 2006 to 2013. To estimate the state-wide effect of an implemented exercise training intervention that aimed to reduce the number of football-related injuries, time-series analysis was performed using a generalised least square (GLS) method. We show how the GLS method can be used to evaluate the impact of the intervention. Trend and seasonal patterns time series were also assessed using the 'Seasonal and Trend decomposition using Loess' nonparametric seasonal decomposition procedure. The model identified a decreasing trend in the seasonally adjusted number of injuries after the implementation of the intervention in the hospital admission data. The seasonal decomposition plots also indicate strong seasonal patterns in the injury time series.
Attitudes of healthcare providers towards family involvement and presence in adult critical care units in Saudi Arabia : A quantitative study
- Authors: Al Mutair, Abbas , Plummer, Virginia , O'Brien, Anthony , Clerehan, Rosemary
- Date: 2014
- Type: Text , Journal article
- Relation: Journal of Clinical Nursing Vol. 23, no. 5-6 (2014), p. 744-755
- Full Text: false
- Reviewed:
- Description: Aims and objectives: To describe healthcare providers' attitudes to family involvement during routine care and family presence during resuscitation or other invasive procedures in adult intensive care units in Saudi Arabia. Background: Previous research has shown that healthcare professionals have revealed a diversity of opinions on family involvement during routine care and family presence during resuscitation or other invasive procedures. Attitude assessment can provide an indication of staff acceptance or rejection of the practice and also help identify key potential barriers that will need to be addressed. It has also been evident that participation in the care has potential benefits for patients and families as well as healthcare providers. Design: A quantitative descriptive design. Methods: A questionnaire was used with a convenience sample of 468 healthcare providers who were recruited from eight intensive care units. Results: The analysis found that healthcare providers had positive attitudes towards family involvement during routine care, but negative attitudes towards family presence during resuscitation or other invasive procedures. Physicians expressed more opposition to the practice than did nurses and respiratory therapists. Staff indicated a need to develop written guidelines and policies, as well as educational programmes, to address this sensitive issue in clinical practice. Conclusion: Family is an important resource in patient care in the context of the critical care environment. Clinical barriers including resources, hospital policies and guidelines, staff and public education should be taken into account to facilitate family integration to the care model. Relevance to clinical practice: The findings can help to develop policies and guidelines for safe implementation of the practice. They can also encourage those who design nursing and other medical curricula to place more emphasis on the role of the family especially in critical care settings. © 2013 John Wiley & Sons Ltd.
Family needs and involvement in the intensive care unit : A literature review
- Authors: Al Mutair, Abbas , Plummer, Virginia , O'Brien, Anthony , Clerehan, Rosemary
- Date: 2013
- Type: Text , Journal article , Review
- Relation: Journal of Clinical Nursing Vol. 22, no. 13-14 (2013), p. 1805-1817
- Full Text: false
- Reviewed:
- Description: Aims and objectives: To understand the needs of critically ill patient families', seeking to meet those needs and explore the process and patterns of involving family members during routine care and resuscitation and other invasive procedures. Methods: A structured literature review using Cumulative Index to Nursing and Allied Health Literature, Pubmed, Proquest, Google scholar, Meditext database and a hand search of critical care journals via identified search terms for relevant articles published between 2000 and 2010. Results: Thirty studies were included in the review either undertaken in the Intensive Care Unit or conducted with critical care staff using different methods of inquiry. The studies were related to family needs; family involvement in routine care; and family involvement during resuscitation and other invasive procedures. The studies revealed that family members ranked both the need for assurance and the need for information as the most important. They also perceived their important needs as being unmet, and identified the nurses as the best staff to meet these needs, followed by the doctors. The studies demonstrate that both family members and healthcare providers have positive attitudes towards family involvement in routine care. However, family members and healthcare providers had significantly different views of family involvement during resuscitation and other invasive procedures. Conclusion: Meeting Intensive Care Unit family needs can be achieved by supporting and involving families in the care of the critically ill family member. More emphasis should be placed on identifying the family needs in relation to the influence of cultural values and religion held by the family members and the organisational climate and culture of the working area in the Intensive Care Unit. © 2013 Blackwell Publishing Ltd.
A new scale for disaster nursing core competencies : Development and psychometric testing
- Authors: Al Thobaity, Abdulellah , Williams, Brett , Plummer, Virginia
- Date: 2016
- Type: Text , Journal article
- Relation: Australasian Emergency Nursing Journal Vol. 19, no. 1 (2016), p. 11-19
- Full Text: false
- Reviewed:
- Description: Background: All nurses must have core competencies in preparing for, responding to and recovering from a disaster. In the Kingdom of Saudi Arabia (KSA), as in many other countries, disaster nursing core competencies are not fully understood and lack reliable, validated tools. Thus, it is imperative to develop a scale for exploring disaster nursing core competencies, roles and barriers in the KSA. Objectives: This study's objective is to develop a valid, reliable scale that identifies and explores core competencies of disaster nursing, nurses' roles in disaster management and barriers to developing disaster nursing in the KSA. Methods: This study developed a new scale testing its validity and reliability. A principal component analysis (PCA) was used to develop and test psychometric properties of the new scale. The PCA used a purposive sample of nurses from emergency departments in two hospitals in the KSA. Participants rated 93 paper-based, self-report questionnaire items from 1 to 10 on a Likert scale. PCA using Varimax rotation was conducted to explore factors emerging from responses. Findings: The study's participants were 132 nurses (66% response rate). PCA of the 93 questionnaire items revealed 49 redundant items (which were deleted) and 3 factors with eigenvalues of >1. The remaining 44 items accounted for 77.3% of the total variance. The overall Cronbach's alpha was 0.96 for all factors: 0.98 for Factor 1, 0.92 for Factor 2 and 0.86 for Factor 3. Conclusions: This study provided a validated, reliable scale for exploring nurses' core competencies, nurses' roles and barriers to developing disaster nursing in the KSA. The new scale has many implications, such as for improving education, planning and curricula. © 2015.
Perceptions of knowledge of disaster management among military and civilian nurses in Saudi Arabia
- Authors: Al Thobaity, Abdulellah , Plummer, Virginia , Innes, Kelli , Copnell, Beverley
- Date: 2015
- Type: Text , Journal article
- Relation: Australasian Emergency Nursing Journal Vol. 18, no. 3 (2015), p. 156-164
- Full Text: false
- Reviewed:
- Description: Summary Background It is generally accepted that nurses have insufficient knowledge about disaster preparedness due to a lack of acceptance of core competencies and the absence of disaster preparedness in nursing curricula.1 This study explored nurses’ knowledge and sources of knowledge, and skills as they relate to disaster management in Saudi Arabia, where more than 4660 people have died, 32,000 people have been affected, and US$4.65 billion in damage has been caused by disaster since 1980.2 Methods A quantitative, non-experimental, descriptive research design. Results Nurses in Saudi Arabia have moderate knowledge concerning disaster preparedness. However, nurses in military hospitals possess more knowledge than those who work in government hospitals. The majority of nurses gained their knowledge and skills from disaster drills. Conclusions Nurses need more education in all areas of disaster management, most importantly in their roles during response to disasters. Nurses perceive themselves as not well-prepared but they are willing to improve their skills in disaster preparedness if educational opportunities are provided.
Arsenic contamination in Bangladesh groundwater : A major environmental and social disaster
- Authors: Alam, M. G. M. , Allinson, Graeme , Stagnitti, Frank , Tanaka, A. , Westbrooke, Martin
- Date: 2002
- Type: Text , Journal article
- Relation: International Journal of Environmental Health Research Vol. 12, no. 3 (2002), p. 236-253
- Full Text: false
- Reviewed:
- Description: In attempting to eliminate disease caused by drinking polluted surface water, millions of shallow surface wells were drilled into the Ganges delta alluvium in Bangladesh. The latest statistics indicate that 80% of Bangladesh and an estimated 40 million people are at risk of arsenic poisoning-related diseases because the ground water in these wells is contaminated with arsenic. The clinical manifestations of arsenic poisoning are myriad, and the correct diagnosis depends largely on awareness of the problem. Patients with melanosis, leuco-melanosis, keratosis, hyperkeratosis, dorsum, non-petting edema, gangrene and skin cancer have been identified. The present article reviews the current arsenic contamination of ground water, hydrological systems, groundwater potential and utilization and environmental pollution in Bangladesh. This paper concludes by clarifying the main actions required to ensure the sustainable development of water resources in Bangladesh.
- Description: 2003000124
Openness to help-seeking for mental illness among Greek-Cypriots
- Authors: Alexi, Nektarios , Moore, Kathleen , Argyrides, Marios
- Date: 2018
- Type: Text , Journal article
- Relation: Health Promotion International Vol. 33, no. 6 (2018), p.990-998
- Full Text: false
- Reviewed:
- Description: The aim of this study was to test a model of people’s willingness to seek help for mental illness whether currently diagnosed or not. A cross-sectional design was used to test this model in a non-clinical convenience sample of Greek-Cypriots. Participants were 196 Greek-Cypriots living in Cyprus (age M = 34.50 years, SD = 14.16). They provided demographic data on their age, gender, SES and whether diagnosed or not with a mental illness, from whom they have/would seek help for a mental illness, and their willingness to seek help. They completed the Inventory of Attitudes towards Seeking Mental Health Services, the Multidimensional Scale of Perceived Support, and the Practical Barriers in Seeking Mental Health Services Scales, translated into Greek for this study. Approximately 24% of the sample reported being diagnosed with a mental illness within the past 12 months, and around a third of these people were taking prescribed medication. Willingness to seek help across all participants was predicted negatively by stigma and positively by openness to help. The findings of the current study extend our previous limited understanding of the factors affecting people’s willingness to seek help or their intentions towards the use of mental health services among Greek-Cypriots. Future research should consider whether there are any differences in help-seeking behaviours and motivations across people experiencing different disorders. Despite this limitation in the current data, these results can, in general terms, be used to inform policy in Cyprus for mental health promotions and interventions especially with respect to fostering an open attitude towards mental illness.
The impact of Saudi hospital accreditation on quality of care : a mixed methods study
- Authors: Almasabi, Mohammed , Thomas, Shane
- Date: 2017
- Type: Text , Journal article
- Relation: International Journal of Health Planning and Management Vol. 32, no. 4 (2017), p. e261-e278
- Full Text: false
- Reviewed:
- Description: In 2005, the Central Board for Accreditation of Healthcare Institutions (CBAHI) was launched in Saudi Arabia in order to improve the quality of care. By 2010, the first hospital was accredited by CBAHI, followed by many hospitals in following years. The aim of this study is to examine the impact of CBAHI on quality of care. In this study we used a mixed methods approach involving surveys, documentary analyses and semi-structure interviews. Surveys data were collected from 669 staff. Documentary analyses included mortality, infection and length of stay. The semi-structure interview data were gathered from 12 senior managers. Data were collected from three accredited public hospitals. Although some improvements in procedure were recognised, CBAHI does not monitor the continuity of health care delivery and had no effect on quality outcomes in our analysis. This study illustrates a need to sustain improvements over time in the accreditation cycle. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.
Workplace injuries in the Australian allied health workforce
- Authors: Anderson, Sarah , Stuckey, Rwth , Fortington, Lauren , Oakman, Jodi
- Date: 2019
- Type: Text , Journal article
- Relation: Australian Health Review Vol. 43, no. 1 (2019), p. 49-54
- Full Text: false
- Reviewed:
- Description: Objective: This study aims to identify the number, costs and reported injury mechanisms of serious injury claims for allied health professionals. Methods: Using Australian Workers' Compensation injury data, the number, mechanism, and costs of injury claims were calculated for eight groups of allied health professions (chiropractors and osteopaths, speech pathologists and audiologists, occupational therapists, physiotherapists, psychologists, podiatrists, social workers and prosthetists/orthotists) between the 2000-01 and 2013-14 financial years. Workforce injury rates were calculated using the 2011 Australian Census Workforce data (denominator) and 2011 Workers' Compensation Statistics claims data (numerator). Results: Across the allied health professions, 7023 serious injuries (minimum 5 days absence from work) were recorded with an associated total compensation cost of A$201 970 000. Fewer than 1.5% of each allied health professional group had an injury claim, with the exception of prosthetists/orthotists who had a rate of 25.9% serious injury claims (95% confidence interval 21.9-30.4). The average cost per claim varied across the allied health professions, from the lowest cost of A$19 091 per injury for occupational therapists to the highest of A$48 466 per claim in chiropractic and osteopathy. Body stressing followed by mental stress were the most common mechanisms of injury. Conclusions: Mechanism of injury, both physical and psychosocial, were identified. Prosthetists/orthotists are at the highest risk of workplace injury of all allied health professions. This suggests the need for further investigation and development of appropriately targeted injury prevention programs for each allied health profession. What is known about this topic?: Retention of allied health professionals is a significant issue, with workplace injuries identified as one contributing factor to this problem. Healthcare workers are potentially at high risk of injury as they are exposed to a range of physical and psychosocial hazards in their workplace. What does this paper add?: This paper is the first to report on serious injuries, minimum 5 days absence from work, from Australian Workers' Compensation data, across a range of allied health professions. Various allied health professions were examined to identify the number, mechanism and cost of serious workplace injuries finding there is an average of 500 serious claims per year at a cost of A$14 million. Prosthetists/orthotists were identified as having the highest proportion of claims per workforce population. What are the implications for practitioners?: These results suggest highly varied injury rates across allied health professions. Compensation data does not enable accurate identification of causal factors. Further work is required to identify relevant causal factors so that targeted risk reduction strategies can be developed to reduce workforce injuries. © 2019 AHHA.
Managing panic disorder in general practice
- Authors: Austin, David , Blashki, Grant , Barton, David , Klein, Britt
- Date: 2005
- Type: Text , Journal article
- Relation: Australian Family Physician Vol. 34, no. 7 (2005), p. 563-571
- Full Text: false
- Reviewed:
- Description: BACKGROUND: Panic disorder (PD) is common in the community and contributes to significant distress and decreased quality of life for people who suffer from it. Most people with PD will present in the first instance to their general practitioner or hospital emergency department for assistance, often with a focus on somatic symptoms and concerns. OBJECTIVE: This article aims to assist the GP to manage this group of patients by providing an outline of aetiology, approaches to assessment, and common management strategies. DISCUSSION Although GPs have an important role to play in ruling out any causal organic basis for panic symptoms, the diagnosis of PD can usually be made as a positive diagnosis on the basis of careful history taking. Thorough and empathic education is a vital step in management. The prognosis for PD can be improved by lifestyle changes, specific psychological techniques, and the judicious use of pharmacotherapy.
Do GPs use electronic mental health resources? A qualitative study
- Authors: Austin, David , Pier, Ciaran , Mitchell, Joanna , Schattner, Peter , Wade, Victoria , Pierce, David , Klein, Britt
- Date: 2006
- Type: Text , Journal article
- Relation: Australian Family Physician Vol. 35, no. 5 (2006), p. 365-366
- Full Text: false
- Reviewed:
- Description: BACKGROUND: The Better Outcomes in Mental Health Care (BOMHC) initiative encourages general practitioners to use electronic mental health resources (EMHRs) during consultation with patients requiring psychological assistance. However, there is little data on GPs' acceptance and use of EMHRs. METHOD: Semistructured interviews were conducted with 27 GPs to determine their attitude toward EMHRs, and their use during consultation with patients. RESULTS: Few GPs reported frequently using EMHRs in consultation. Identified barriers to use included lack of familiarity with information technology, and insufficient knowledge of available resources. Identified advantages of electronic resources included high patient acceptance, time efficiency, and improved quality of information. DISCUSSION: General practitioners recognise several advantages of utilising electronic resources for managing patients with mental illness. However, GPs are not sufficiently familiar with electronic resources to use them effectively. This could be overcome by education.
Using global optimization to improve classification for medical diagnosis and prognosis
- Authors: Bagirov, Adil , Rubinov, Alex , Yearwood, John
- Date: 2001
- Type: Text , Journal article
- Relation: Topics in health information management Vol. 22, no. 1 (2001), p. 65-74
- Full Text: false
- Description: Global optimization-based techniques are studied in order to increase the accuracy of medical diagnosis and prognosis with data from various databases. First, we discuss feature selection, the problem of determining the most informative features for classification in the databases under consideration. Then, we apply a technique based on convex and global optimization for classification in these databases. The third application of this technique is a method that calculates centers of clusters to predict when breast cancer is likely to recur in patients for which cancer has been removed. The technique achieves high accuracy with these databases. Better classifiers will lead to improved assistance in making medical diagnostic and prognostic decisions.
- Description: 2003003662
Safe design in construction
- Authors: Behm, Michael , Culvenor, John
- Date: 2011
- Type: Text , Journal article
- Relation: Journal of Health & Safety, Research & Practice Vol. 3, no. 1 (2011), p. 9-32
- Full Text: false
- Reviewed:
- Description: n 2008, WorkSafe Western Australia and the Western Australia Commission for Occupational Safety and Health developed and implemented a Code of Practice for the Safe Design of Buildings and Structures to provide guidance for construction designers in meeting safe design regulations. Design engineers were surveyed and participated in focus groups to evaluate the Western Australia construction industry’s perspective on the new code of practice and to understand the effects of construction safety in design. The research concluded that engineers generally believe the regulations and code of practice are sensible and almost all believe construction worker safety and health is being positively impacted. Furthermore the research indicates that the regulations and code of practice have made a positive impact on the design engineers’ duty of care, thinking, and actions towards affecting the safety and health of construction workers. The work was carried out to understand the effects in Western Australia and also to inform the current National Institute for Occupational Safety and Health (NIOSH) Prevention through Design approach and a long-term strategy to adoption in the United States.
- Description: 2003009255
Assessment and monitoring practices of Australian fitness professionals
- Authors: Bennie, Jason , Wiesner, Glen , van Uffelen, Jannique , Harvey, Jack , Craike, Melinda , Biddle, Stuart
- Date: 2018
- Type: Text , Journal article
- Relation: Journal of Science and Medicine in Sport Vol. 21, no. 4 (2018), p. 433-438
- Full Text: false
- Reviewed:
- Description: Objectives: Assessment and monitoring of client health and fitness is a key part of fitness professionals’ practices. However, little is known about prevalence of this practice. This study describes the assessment/monitoring practices of a large sample of Australian fitness professionals. Design: Cross-sectional. Methods: In 2014, 1206 fitness professionals completed an online survey. Respondents reported their frequency (4 point-scale: [1] ‘never’ to [4] ‘always’) of assessment/monitoring of eight health and fitness constructs (e.g. body composition, aerobic fitness). This was classified as: (i) ‘high’ (‘always’ assessing/monitoring ≥5 constructs); (ii) ‘medium’ (1–4 constructs); (iii) ‘low’ (0 constructs). Classifications are reported by demographic and fitness industry characteristics. The odds of being classified as a ‘high assessor/monitor’ according to social ecological correlates were examined using a multiple-factor logistic regression model. Results: Mean age of respondents was 39.3 (±11.6) years and 71.6% were female. A total of 15.8% (95% CI: 13.7%–17.9%) were classified as a ‘high’ assessor/monitor. Constructs with the largest proportion of being ‘always’ assessed were body composition (47.7%; 95% CI: 45.0%–50.1%) and aerobic fitness (42.5%; 95% CI: 39.6%–45.3%). Those with the lowest proportion of being ‘always’ assessed were balance (24.0%; 95% CI: 24.7%–26.5%) and mental health (20.2%; 95% CI: 18.1%–29.6%). A perceived lack of client interest and fitness professionals not considering assessing their responsibility were associated with lower odds of being classified as a ‘high assessor/monitor’. Conclusions: Most fitness professionals do not routinely assess/monitor client fitness and health. Key factors limiting client health assessment and monitoring include a perceived lack of client interest and professionals not considering this their role. © 2017
The contribution of structured activity and deliberate play to the development of expert perceptual and decision-making skill
- Authors: Berry, Jason , Cote, Jean
- Date: 2008
- Type: Text , Journal article
- Relation: Journal of Sport and Exercise Psychology Vol. 30, no. 6 (2009), p. 685-708
- Full Text: false
- Reviewed:
- Description: The developmental histories of 32 players in the Australian Football League (AFL), independently classified as either expert or less skilled in their perceptual and decision-making skills, were collected through a structured interview process and their year-on-year involvement in structured and deliberate play activities retrospectively determined. Despite being drawn from the same elite level of competition, the expert decision-makers differed from the less skilled in having accrued, during their developing years, more hours of experience in structured activities of all types, in structured activities in invasion-type sports, in invasion-type deliberate play, and in invasion activities from sports other than Australian football. Accumulated hours invested in invasion-type activities differentiated between the groups, suggesting that it is the amount of invasion-type activity that is experienced and not necessarily intent (skill development or fun) or specificity that facilitates the development of perceptual and decision-making expertise in this team sport. © 2008 Human Kinetics, Inc.
- Description: C1
Activity behaviors of university staff in the workplace : A pilot study
- Authors: Bird, Marie-Louise , Shing, Cecilia , Mainsbridge, Casey , Cooley, Dean , Pedersen, Scott
- Date: 2015
- Type: Text , Journal article
- Relation: Journal of Physical Activity and Health Vol. 12, no. 8 (2015), p. 1128-1132
- Full Text: false
- Reviewed:
- Description: Background: Sedentary behavior is related to metabolic syndrome and might have implications for the long-term health of workers in a low activity environment. The primary aim of this pilot study was to determine activity levels of adults working at a University during work hours. A secondary aim was to determine the relationship between actual and perceived activity levels. Methods: Activity levels of university staff (n = 15, male = 7, age = 53 ± 7 years, BMI = 26.5 ± 2.5kg•m2) were monitored over 5 consecutive workdays using SenseWear accelerometers, then participants completed a questionnaire of their perception of workplace sedentary time. Results: Each participant spent 71.5 ± 13.1% (358 ± 78 min) of their workday being sedentary (< 1.5 METs), 15.6 ± 9.0% involved in light activity (1.5-3 METs), 11.7 ± 10.0% in moderate activity (3-5 METs), and 1.1 ± 1.3% in vigorous activity (> 5 METs) (P <.0001). The mean difference between actual (SenseWear < 1.5 METs) and perceived sitting time was-2 ± 32%; however, perceived sedentary time was reported with a range of under-to-over estimation of-75% to 51%. Conclusion: This pilot study identifies long periods of low metabolic activity during the workday and poor perception of individual sedentary time. Interventions to reduce sedentary time in the workplace may be necessary to ensure that the work environment does not adversely affect long-term health. © 2015 Human Kinetics, Inc.
Use of educational games in the health sciences. A mixed methods study of educators' perspective
- Authors: Blakely, Gillian , Skirton, Heather , Cooper, Simon J. , Allum, Peter , Nelmes, Pam
- Date: 2010
- Type: Text , Journal article
- Relation: Nursing and Health Sciences Vol. 12, no. 1 (2010), p. 27-32
- Full Text: false
- Reviewed:
- Description: Educational games have been shown to be effective in supporting learning, especially to reinforce knowledge, and students are generally positive about the use of games. The aim of this mixed methods study that was conducted in the UK was to explore educators' views towards the use of educational games in the health sciences. The data were collected via semistructured interviews with 13 health educators and an online survey that was completed by 97 health educators. Three factors influence the use of classroom games: reflective practice, the impact of games on students, and the impact of logistical factors. Educators assess their own performance and the impact of the games on students when planning their use; however, large classes and the need for preparation time have a negative impact on educators' willingness to use games. Similar constraints might restrict the use of active learning strategies, such as simulation, that are crucial for enabling health professionals to develop competence. These issues require consideration when planning educational methods.
MicroRNA-34a and tert act as epi-drivers of cardiac telomere length and polygenic cardiac hypertrophy
- Authors: Booth, Scott , Marques, Francine , Prestes, Priscilla , Curl, Claire , Delbridge, Lea , Lewandowski, Paul , Harrap, Stephen , Charchar, Fadi
- Date: 2015
- Type: Text , Journal article
- Relation: Heart, Lung and Circulation Vol. 24, no. S3 (2015), p. S180-S181
- Full Text: false
- Reviewed:
- Description: Cardiac hypertrophy is one of the main risk factors forheart failure. Here we aimed to investigate whether cardiactelomere length contributes to polygenic cardiac hypertro-phy independent of blood pressure. We also investigatedwhether changes in telomere length were due to the telomereregulators microRNA-34a,Ppp1r10(also known asPnuts)and telomerase. We used the hypertrophic heart rat (HHR),a normotensive model of polygenetic cardiac hypertrophy,and compared it to age-matched controls. Telomere length, microRNA levels, gene expression and telomerase activitywere measured in isolated cardiomyocytes and left ventricletissue using real-time PCR. Telomere length was significantlylonger in 2-day and 38-week-old HHR, but shorter at 4-and 13-week HHR. In the HHR, telomere length becameshorter early in development, while in the control straintelomere shortening was only observed in late adulthood.Telomere length was the main determinant of cardiac mass.
Profile of an OHS professional in Australia in 2005
- Authors: Borys, David , Else, Dennis , Pryor, Pam , Sawyer, Neroli
- Date: 2006
- Type: Text , Journal article
- Relation: Journal of Occupational Health and Safety - Australia and New Zealand Vol. 22, no. 2 (2006), p. 175-192
- Full Text: false
- Reviewed:
- Description: This article presents the results of an Australian survey into what OHS professionals do in practice. The survey forms part of a broader international survey that is being conducted across Europe by the European Network of Safety and Health Professional Organisations and will eventually allow for international comparisons to be made. The survey provides insight into the role that OHS professionals play in Australia and the types of hazards that they are involved in managing. The results have implications for OHS education in Australia and will contribute to an evaluation of Australia's capacity to meet the objectives of the national OHS improvement strategy.
- Description: C1
- Description: 2003001973
Hospital admissions following presentations to emergency departments for a fracture in older people
- Authors: Boufous, Soufiane , Finch, Caroline , Close, Jacqueline , Day, Lesley , Lord, Stephen
- Date: 2007
- Type: Text , Journal article
- Relation: Injury Prevention Vol. 13, no. 3 (2007), p. 211-214
- Full Text: false
- Reviewed:
- Description: The aim of this paper is to estimate the proportion of older people who are hospitalised following a presentation to an emergency department for hip, pelvic and wrist fractures. The findings indicate that hospitalisation data do not accurately reflect the incidence of low-trauma fractures, particularly wrist and pelvic fractures, in older people.
- Description: C1
- Description: 2003005768