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BackgroundInjury surveillance and workload monitoring are important aspects of professional sports, including cricket. However, at the community level, there is a dearth of accessible and intelligent surveillance tools. Mobile apps are an accessible tool for monitoring cricket-related injuries at all levels. ObjectiveThe objective of this paper is to share the novel methods associated with the development of the free TeamDoc app and provide evidence from an evaluation of the user experience and perception of the app regarding its functionality, utility, and design. MethodsTeamDoc mobile app for Android and Apple smartphones was developed using 3 languages: C++, Qt Modeling Language, and JavaScript. For the server-side connectivity, Hypertext Preprocessor (PHP) was used as it is a commonly used cross-platform language. PHP includes components that interact with popular database management systems, allowing for secure interaction with databases on a server level. The app was evaluated by administrating a modified user version of the Mobile App Rating Scale (uMARS; maximum score: 5). ResultsTeamDoc is the first complementary, standalone mobile app that records cricket injuries through a smartphone. It can also record cricketing workloads, which is a known risk factor for injury. The app can be used without the need for supplementary computer devices for synchronization. The uMARS scores showed user satisfaction (overall mean score 3.6 [SD 0.5]), which demonstrates its acceptability by cricketers. ConclusionsElectronic injury surveillance systems have been shown to improve data collection during competitive sports. Therefore, TeamDoc may assist in improving injury reporting and may also act as a monitoring system for coaching staff to adjust individual training workloads. The methods described in this paper provide a template for researchers to develop similar apps for other sports.

Universities, health services and health students have a vested interest in the development of work-ready graduates to improve employment prospects, standards of practice and healthcare outcomes. Work integrated learning supports the transition of theoretical knowledge into professional practice, thus preparing students for their work following graduation. The positive impact of practice experiences on work-readiness and employability is largely assumed. This paper describes the impact of participation in a rural Australian service-learning program on student and academic perceptions of work-readiness and future employability. Qualitative data was gathered from allied health students who participated in inter-professional focus groups and allied health academics who participated in individual interviews. The findings indicate that students were challenged in transitioning from being observational or highly directed learners, described as [being in the] 'shadows' or 'shadowing', to semi-autonomous healthcare providers. Participants reported enhanced perceptions of future employability through 'real work' experiences and identified broader program implications for universities and students. Based on participant experiences, service-learning, a relatively new educational pedagogy in rural health education in Australia, may provide universities, health services, and students with an alternative to acute hospital placements in the development of work-ready attributes for new graduate allied health practitioners.

The public health problem of head injuries contributes to considerable morbidity in the community and is the commonest cause of death in young adult Australians. However, estimating the incidence of head injury has been difficult, and has varied between countries and over time. This paper critically appraises the methodological issues contributing to head injury/brain injury incidence estimates, in particular case definition, differing data sources, and methods of case ascertainment. The most appropriate definition from a methodological service provider perspective is one which clearly distinguishes between potential and actual brain injury. The results from a study which used the most accurate methods have been extrapolated to NSW, and reduce the estimated brain injury incidence in NSW from a reported 392 to 180 per 100,000 incident cases per year. This revised estimate implies that in 1990 there will be about 10,500 new cases of traumatic brain injury, of which an estimated 400 will result in serious physical or mental disability. These estimates were originally calculated to enable the development of an appropriate level of health service provision for brain-injured persons through the NSW Brain Injury Program.

Thirty-one patients who were in coma or persistent vegetative state two weeks after sustaining a severe head injury were entered into a coma arousal programme. The coma arousal protocol called for a sequence of vigorous multisensory stimulations to be applied to the patient by a relative for up to eight hours a day for seven days a week. An independent study team monitored two patient outcomes, the time taken to obey a simple command on two consecutive occasions 24 hours apart and patients' score on the Glasgow Outcome Scale 10-12 months post-injury. Outcomes were compared with an historical reference group chosen from the literature, consisting of 135 similarly classified patients. Differences between the pilot study and the reference group patients on initial characteristics suggested that the pilot study patients might have the more favourable outcomes, independent of treatment effect. The sample size was sufficient to detect a 40% improvement in recovery rate. No significant improvements were noted in either the time to obey a simple command (p greater than 0.2) or in the Glasgow Outcome Scale (p greater than 0.25), although the observed difference in the latter group was 11% in favour of the pilot study patients. This study was unable to find any evidence that coma arousal, for all its arduous patient contact, had a markedly better outcome compared with conventional treatment.

Household disruptions--such as divorce, relocation, and parental absence--have long concerned researchers interested in the educational attainment of children. Here, we consider a plausible source of exogenous variation in work-related parental absences--military deployments to Iraq and Afghanistan in the 2002-2005 period. Combining the standardized test scores of children enrolled in Defense Department schools with their military parent's personnel data, we evaluate the effect of a soldier's deployment on the academic achievement of his or her children. We find that deployments have modest adverse effects in most academic subjects, with lengthy deployments and deployments during the month of testing associated with the largest detrimental effects. Evidence also suggests that these adverse effects may persist for several years. (Contains 5 tables.)

We exploit the military mobilization for World War II to investigate the effects of female labor supply on the wage structure. The mobilization drew many women into the workforce permanently. But the impact was not uniform across states. In states with greater mobilization of men, women worked more after the war and in 1950, though not in 1940. These induced shifts in female labor supply lowered female and male wages and increased earnings inequality between high school--and college-educated men. It appears that at midcentury, women were closer substitutes for high school men than for those with lower skills.

Objectives: To describe blood lead levels (BLLs) and their distribution among children in Broken Hill, New South Wales (NSW), at each of the scheduled testing points aligned with childhood immunisation and to determine how BLLs change over time for individual children. These data can inform action to prevent future lead exposure in Broken Hill children. Study type: Retrospective longitudinal study. Methods: Data were extracted from the Lead Management Program ACCESS database on children born between 2009 and 2015 and living in Broken Hill. BLLs were calculated using capillary blood collected via finger prick, classified according to specific blood lead thresholds and grouped according to the testing schedule. A subset of children tested at each of the first three annual testing points provided data to determine the blood lead trajectories for individual Broken Hill children. Data were analysed using SPSS and ArcGIS. Results: At the first test at 12 months, around half the children recorded a BLL of <5 μg/dL, one in three had a BLL of 5–9 μg/dL and one in five had a BLL of ≥10 μg/dL. A similar pattern was observed for subsequent test points at 18 months, 2 years, 3 years and 4 years. Of the 336 children who had results recorded at each of the 12-month, 2-year and 3-year test points, BLLs in around one-third remained below the recommended threshold of 5 μg/dL. Another one-third of these children had at least one test result ≥10 μg/dL, and the BLL in the remainder did not exceed 5–9 μg/dL at any of the test points. The geospatial distribution of children with very high BLLs shows clustering of these children in some localities, as well as their widespread distribution throughout Broken Hill. Conclusions: It should be possible to keep BLLs below 5 μg/dL for the majority of young children in Broken Hill throughout their preschool years. This could be achieved by an integrated prevention strategy that includes population-level interventions such as targeted zonal remediation for high-risk areas and early intervention for individuals during the first 12 months and beyond, particularly for those who may not benefit directly from targeted zonal remediation. Routinely collected data could be used to guide the development, and monitor the effectiveness, of these interventions. [ABSTRACT FROM AUTHOR]

Although the need for an integrated approach to the management of the head-injured patient has been recognized, and the concept of incorporating the family in the rehabilitation treatment programme suggested, there is minimal documentation of how the services of family members can be utilized to optimal effect. At a large university teaching hospital in Sydney, Australia, an early intensive rehabilitation programme was pretested on 37 patients during 1984-85. The pretest was to identify the extent to which relatives could contribute input as lay-therapists to such a programme. The findings indicate that relatives can make a major time commitment to providing therapy, but that to avoid harm to both patients and relatives certain safeguards need to be enforced. These experiences and resultant recommendations may have a bearing on the organization of rehabilitation programmes for other categories of patient.

A population-based register of cases of insulin-dependent diabetes mellitus in the zero- to 19-years' age-group was established in the Southern Metropolitan Health Region of Sydney. The aims of the register were to provide accurate incidence and prevalence data for comparison with those of studies from elsewhere in the world and to evaluate diabetes services, morbidity and compliance with self-care regimens. This article presents the incidence and prevalence data. In the Southern Metropolitan Health Region, the annual incidence of insulin-dependent diabetes mellitus per 100,000 population who were aged zero to 19 years, rose from 10.3 cases in 1984 to 14.8 cases in 1987, and in the zero- to 14-years' age-group, it rose from 13.6 cases per 100,000 population in 1984 to 19.4 cases per 100,000 population in 1987; the increases were not statistically significant. The prevalence in the zero- to 19-years' age-group was 0.80 cases per 1000 population, and in the zero- to 14-years' age-group, it was 0.74 cases per 1000 population on February 1, 1986. Age-specific incidence rates were calculated for the years 1984-1987. Incidence peaks occurred at the ages of six years, 10 years and 12-13 years.

Abstract Background Cardiovascular disease accounts for a large burden of disease, but is amenable to prevention through lifestyle modification. This paper examines patient and practice predictors of referral to a lifestyle modification program (LMP) offered as part of a cluster randomised controlled trial (RCT) of prevention of vascular disease in primary care. Methods Data from the intervention arm of a cluster RCT which recruited 36 practices through two rural and three urban primary care organisations were used. In each practice, 160 eligible high risk patients were invited to participate. Practices were randomly allocated to intervention or control groups. Intervention practice staff were trained in screening, motivational interviewing and counselling and encouraged to refer high risk patients to a LMP involving individual and group sessions. Data include patient surveys; clinical audit; practice survey on capacity for preventive care; referral records from the LMP. Predictors of referral were examined using multi-level logistic regression modelling after adjustment for confounding factors. Results Of 301 eligible patients, 190 (63.1%) were referred to the LMP. Independent predictors of referral were baseline BMI ≥ 25 (OR 2.87 95%CI:1.10, 7.47), physical inactivity (OR 2.90 95%CI:1.36,6.14), contemplation/preparation/action stage of change for physical activity (OR 2.75 95%CI:1.07, 7.03), rural location (OR 12.50 95%CI:1.43, 109.7) and smaller practice size (1–3 GPs) (OR 16.05 95%CI:2.74, 94.24). Conclusions Providing a well-structured evidence-based lifestyle intervention, free of charge to patients, with coordination and support for referral processes resulted in over 60% of participating high risk patients being referred for disease prevention. Contrary to expectations, referrals were more frequent from rural and smaller practices suggesting that these practices may be more ready to engage with these programs. Trial registration ACTRN12607000423415

Abstract Background The Health Improvement and Prevention Study (HIPS) study aims to evaluate the capacity of general practice to identify patients at high risk for developing vascular disease and to reduce their risk of vascular disease and diabetes through behavioural interventions delivered in general practice and by the local primary care organization. Methods/Design HIPS is a stratified randomized controlled trial involving 30 general practices in NSW, Australia. Practices are randomly allocated to an 'intervention' or 'control' group. General practitioners (GPs) and practice nurses (PNs) are offered training in lifestyle counselling and motivational interviewing as well as practice visits and patient educational resources. Patients enrolled in the trial present for a health check in which the GP and PN provide brief lifestyle counselling based on the 5As model (ask, assess, advise, assist, and arrange) and refer high risk patients to a diet education and physical activity program. The program consists of two individual visits with a dietician or exercise physiologist and four group sessions, after which patients are followed up by the GP or PN. In each practice 160 eligible patients aged between 40 and 64 years are invited to participate in the study, with the expectation that 40 will be eligible and willing to participate. Evaluation data collection consists of (1) a practice questionnaire, (2) GP and PN questionnaires to assess preventive care attitudes and practices, (3) patient questionnaire to assess self-reported lifestyle behaviours and readiness to change, (4) physical assessment including weight, height, body mass index (BMI), waist circumference and blood pressure, (5) a fasting blood test for glucose and lipids, (6) a clinical record audit, and (7) qualitative data collection. All measures are collected at baseline and 12 months except the patient questionnaire which is also collected at 6 months. Study outcomes before and after the intervention is compared between intervention and control groups after adjusting for baseline differences and clustering at the level of the practice. Discussion This study will provide evidence of the effectiveness of a primary care intervention to reduce the risk of cardiovascular disease and diabetes in general practice patients. It will inform current policies and programs designed to prevent these conditions in Australian primary health care. Trial Registration ACTRN12607000423415