Swimming and water safety delivery for newly arrived Australians.

In Victoria, Australia, culturally and linguistically diverse communities are more than twice as likely to drown than their Australian-born counterparts. One explanation is the lack of feasible, community-led approaches to water safety and swimming education. A community engagement framework was used to develop and implement a 5-day pool program to teach swimming and water safety to newly arrived migrant children attending an English language school in Victoria. Socio-cultural needs of the predominantly Afghan cohort were incorporated through in-language consultation with parents who requested males and females be educated separately. Participants were assessed against Victorian aquatic competency benchmark standards at pre- and post-program, however, there was no expectation to achieve these competencies within the 5 days due to a lack of prior aquatic exposure. Independent and paired samples t-tests determined changes in skills, including by sex and number of lessons attended. Forty-one participants completed all assessments. Excluding lifesaving skills, there was a significant increase in total competency attainment overall from pre- to post-program (p < 0.001), and for each competency (p's ≤ 0.002)-predominantly knowledge and rescue skills. Improvements were mostly recorded among males, demonstrating that females may require more specialized support to achieve similar outcomes. Improvements in rescue skills and knowledge indicate the program's effectiveness in increasing newly arrived migrant children's awareness of, and exposure to, foundations of safe aquatic behaviours. Future programs tailored to newly arrived migrant communities should consider implementing water familiarization activities as a stepping stone to engagement with structured swimming and water safety education.

Bush Nippers: Evaluating the effectiveness of the Nipper education program in regional inland Victoria, Australia.

ISSUE ADDRESSED: Internationally, inland waterways are identified as leading locations for drowning. 'Nippers' programs provide coastal lifesaving and water safety knowledge and skills to children aged 5-14 years in Australia. However, a 49% increase in Victorian inland waterway drowning compared with the 10-year average, necessitated adapting the Nippers water safety program to inland regions: Bush Nippers. METHODS: Overall, 105 participants from two age groups (under 9 and under 12) were involved across three Bush Nippers programs delivered at river and/or pool locations in regional Victoria, Australia. Surveys and observations assessed participants' water safety knowledge and competencies, and used alongside interviews to obtain program feedback from parents, instructors and communities. Costs were compared to other aquatic programs to determine feasibility of replicating the program. RESULTS: Significant increases in knowledge from pre to immediate posttest were recorded (P < .05) and water competencies were high posttest. Communities were grateful for the regional program delivery and understood the necessity of learning lifesaving skills, particularly in open water environments. Costs were akin to other similar programs indicating program replicability and enhancing likelihood of uptake. CONCLUSIONS: Bush Nippers increased water safety knowledge in children and was well received by the community. Wider uptake of the program is encouraged to diversify aquatic education for regional Victorian children. SO WHAT?: Given the high regard and demand for the program, and importance of learning lifesaving skills, provision of a scalable lifesaving program in inland regions may address the drowning trend and improve aquatic participation.

Examination of a pilot intervention program to change parent supervision behaviour at Australian public swimming pools.

ISSUE ADDRESSED: Drowning is one of the leading causes of unintentional death in children worldwide. There is limited evidence about the effectiveness of programs targeting child drowning prevention at public swimming pools. We examined the effectiveness of a public education program (Keep Watch @ Public Pools) for improving child supervision levels by parents at public swimming pools. METHODS: The program was evaluated via an observational study of parent supervision behaviour with children aged 0-14 years. Measures included domains of attention, proximity and preparedness. A rating scale from 0 = least effective to 4 = most effective was used, based upon the supervision domains. Seven public swimming pools in Melbourne, Victoria, Australia were randomised to either intervention or control pool. The intervention occurred over six weeks, and observations were taken over a one-week period both pre- and postintervention. Observations of a total of 10 186 children and 6930 parents/carers were recorded and analysed. RESULTS: A significant improvement in attention, proximity and preparedness was observed in parents of children aged 6-10 years at intervention pools. However, similar results were not observed in parents of children aged 0-5 years and 11-14 years. CONCLUSIONS: Supervision behaviour of parents can be modified, and the implications of these results for the community through to practice and policy are discussed. SO WHAT?: Targeted public education programs provide an effective way of improving parental supervision of children at public swimming pools. Such education programs should be widely implemented throughout public swimming pools, as one part of a comprehensive approach to drowning prevention.

Epidemiology of fatal and non-fatal drowning patients attended by paramedics in Victoria, Australia.

Drowning is a major cause of injury and death worldwide. This study aims to expand the evidence in fatal and non-fatal drowning. A retrospective study was conducted to investigate fatal and non-fatal drowning incidents attended by ambulance paramedics in Victoria (Australia) from 2007 to 2012. A total of 509 drowning incidents were identified, 339 (66.6%) were non-fatal, with 170 (33.4%) resulting in death. Children aged 0-4 years had the highest crude drowning rate (7.95 per 100,000 persons). Non-fatal incidents were more likely to be witnessed by a bystander when compared with fatal incidents (43.7% vs. 20.0%, p < 0.001). Spatial analysis indicated that 35 (43.8%) local government areas (LGAs) were considered at 'excess risk' of a drowning event occurring. This study is the first to apply spatial analysis to determine relative risk ratios for fatal and non-fatal drowning. These findings will enable geographically targeted and age-specific drowning prevention activities.

The influence of dance training on growth and maturation of young females: a mixed longitudinal study.

BACKGROUND: The effects of systematic sports training during childhood and adolescence on subsequent growth and sexual maturation remains in dispute. AIM: The study aimed to determine whether moderate-high volumes of dance training adversely influence linear growth and sexual maturation of young girls progressing through puberty. SUBJECTS AND METHODS: This 3-year mixed longitudinal study comprised 82 novice dancers and 61 controls, aged 8-11 years at baseline, who were assessed bi-annually for 3 consecutive years. A biological maturational age was determined by estimating attainment of age at peak height velocity (PHV). Body dimensions were measured by anthropometry, and exercise levels, nutritional intake and age at menarche by questionnaires. RESULTS: Controls had significantly greater unadjusted height velocity than dancers 1 year before PHV, however there was no difference between groups in age of attainment of PHV. When controlling for maturation, lean mass, fat mass and extracurricular sport (excluding dancing), there were no group differences in absolute growth or velocity of growth in height, sitting height or leg length. Within the dancers there were no effects of years of dancing (>6.5 years) or weekly dance hours (>7 h per week) on growth velocities. No association was found between age at menarche and years or hours of dance training. CONCLUSION: Results suggest that moderate-high levels of dance training do not affect linear growth and maturation. Thus, girls should not be discouraged from dance participation on the basis of potential growth delays.