"They don't think it will ever happen to them": Exploring factors affecting participation in alcohol-influenced aquatic activity among young Australian adults.

Issue Addressed: Young adults are over-represented in alcohol-related drownings in high-income countries; however, little research has investigated their behaviours and decision-making to inform prevention efforts.

Methods: Semi-structured interviews were conducted with 23 young Australian adults (aged 18-24 years). Questions, informed by previous research, inquired about behavioural practices in aquatic contexts and influences on involvement in alcohol-influenced aquatic activity.

Respecting alcohol, respecting the water: Young adult perspectives on how to reduce alcohol-influenced drownings in Australia.

Issue Addressed: Alcohol-influenced drowning among young Australians (aged 18-24 years) is a prominent health concern. However, effectiveness of targeted prevention campaigns for this age group is unknown, as this information is not typically published in peer-reviewed or easily accessed grey literature. Accordingly, future campaigns cannot build on prior efforts to address this health problem.

A systematic review of alcohol education programs for young people: do these programs change behavior?

Numerous education programs have addressed young peoples' alcohol use. To date, no peer-reviewed publication has evaluated the effectiveness of such programs delivered across a range of contexts to change alcohol-related behaviors, attitudes and/or knowledge. This systematic review aimed to identify alcohol education programs addressing young people, and determine whether they changed alcohol-related behavior, knowledge and attitudes; and, ascertain components of successful programs.

A Lack of Aquatic Rescue Competency: A Drowning Risk Factor for Young Adults Involved in Aquatic Emergencies.

Drowning is an important public health issue with major impacts on young adults aged 15-24 years, yet little is known about the causal factors for drowning for this group. As young adults recreate with peers in unpatrolled aquatic environments, the capacity to perform effective and efficient rescues seems pivotal. This study examined perceived ability of young adults to perform a rescue; determined the level of aquatic rescue knowledge; and measured the effect of an aquatic rescue intervention.

Drowning deaths among anglers: Are waders a contributing factor?

Recreational fishing has been a popular activity for Australians over at least the past two centuries. While the use of waders for recreational fishing is widely adopted by participants, there is considerable speculation as to whether waders are contributing to fishing-related drowning deaths. This study involved a comprehensive search of peer-reviewed and grey literature to identify relevant information and a pilot investigation in a swimming pool to understand the accuracy of the currently available information.

Preventing adolescent drowning: understanding water safety knowledge, attitudes and swimming ability. The effect of a short water safety intervention.

Worldwide, epidemiological data indicate that children are a high-risk group for drowning and while progress has been made in understanding toddler drownings, there is a lack of empirical evidence regarding the drowning risk and protective factors inherent for adolescents and young adults. This study used a self-report questionnaire to establish swimming and water safety knowledge and attitudes of young adults and objectively measured their actual swimming ability using formal practical testing procedures. Participants then completed a short, 12-week intervention that encompassed swimming, survival and rescue skills, along with water safety knowledge applicable to a range of aquatic environments.

Lack of caregiver supervision: a contributing factor in Australian unintentional child drowning deaths, 2000-2009.

Objectives: To establish how frequently supervision was explicitly identified as a factor in coroner-certified unintentional drowning deaths of children in Australia, and to determine the percentage of cases where failure of supervision may have been a contributing factor; also, to identify the proportion of cases with coroners' recommendations relating to supervision and unintentional child drownings.

Design And Setting: Retrospective case-series analysis of unintentional drowning deaths of children (aged 0-14 years) in Australia from 1 July 2000 to 30 June 2009, based on data from the National Coroners Information System (NCIS).

Main Outcome Measures: Number of unintentional child drownings and the extent to which supervisory factors were formally reported by coroners as a contributing factor; proportion of cases with coroners' findings that also had coroners' recommendations.

Observations of caregiver supervision of children at beaches: identification of factors associated with high supervision.

Objective: To identify independent factors associated with caregiver supervision levels at beaches.

Methods: Children (aged 1-14 years) engaged in beach play and their caregivers were observed at Australian beaches during September-April, 2008/09. Caregiver, child, and environmental factor data were collected and recorded on a validated observation instrument.

Adapting an established measure of supervision for beach settings: is the parent supervision attributes profile questionnaire reliable?

The Parent Supervision Attributes Profile Questionnaire (PSAPQ), developed to measure aspects of caregiver supervision and protectiveness and previously applied within playgrounds and in the home, was modified for implementation in a beach setting. To assess the test-retest reliability of the PSAPQ beach modification (PSAPQ-BEACH), 20 caregivers completed the PSAPQ-BEACH twice, over a mean interval of 18 days (range 10-24). The test-retest reliability and internal consistency of the PSAPQ-BEACH scores were compared to those of the PSAPQ.

Measuring children's self-reported sport participation, risk perception and injury history: development and validation of a survey instrument.

Despite the health benefits associated with children's sport participation, the occurrence of injury in this context is common. The extent to which sport injuries impact children's ongoing involvement in sport is largely unknown. Surveys have been shown to be useful for collecting children's injury and sport participation data; however, there are currently no published instruments which investigate the impact of injury on children's sport participation.

Methodological approaches used to assess the relationship between parental supervision and child injury risk.

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.

Parent/Caregiver supervision and child injury: a systematic review of critical dimensions for understanding this relationship.

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 done with the earliest records available to 2007.

Treadmill Velocity Best Predicts 5000-m Run Performance.

In this study, we aimed to investigate physiological determinants of endurance performance that best predict 5000-m average run velocity before and after endurance training. Thirty-nine previously untrained participants completed a 5000-m run; a constant velocity test (measuring running economy); and an incremental treadmill test to determine maximal oxygen uptake, final treadmill velocity, and velocity and oxygen uptake at lactate threshold, before and after six weeks of endurance training. Maximal oxygen uptake, final treadmill velocity, and velocity and oxygen uptake at threshold all increased significantly after training (p < 0.

Long term retention of safe diving skills.

This short report describes a 20-month follow-up of safe diving skills, extending the 8-month retention period previously published in this journal. Thirty-four recreational swimmers with poor diving skills were evaluated before and immediately after a diving skills intervention program. Twenty-two returned for the eight-month follow-up evaluation and 16 returned 20 months post.

Retention of safe diving skills.

This study investigated diving skill maintenance over an eight-month retention period following an intervention program. Thirty-four recreational swimmers with poor diving skills were measured before and immediately after a diving skills intervention program. Twenty-two returned for follow-up evaluation.

Risk reduction in diving spinal cord injury: teaching safe diving skills.

Thirty-four recreational swimmers underwent an intervention program to improve diving skills. Participants with low diving skills completed seven 10-minute sessions which emphasised locking thumbs and holding arms extended beyond the head, and steering and gliding skills. Various dive entries were video-recorded and maximum depth reached was used as the criterion measure.

Characteristics of 'low risk' and 'high risk' dives by young adults: risk reduction in spinal cord injury.

Study Design: To establish benchmark normative data for dive entries performed by young adults of the age range most likely to sustain a diving spinal cord injury. Data acquired from analysis of the dives performed, along with survey information, were used to determine which factors make the most contribution to the level of risk in diving.

Objectives: To identify influential variables which could contribute to risk of spinal cord injury for each of four types of dives.

Aetiology and occurrence of diving injuries. A review of diving safety.

This paper examines multifaceted aspects of diving entries into water which are the cause of many critical injuries (costed at $A150 million) and therefore have important safety ramifications. Wedge and compression fractures are most commonly found in the cervical area of the spine with off-centre impacts with the pool or sea bottom. Diving-related injuries range from 2.

The effect of running training on exercise-induced asthma.

A running training program had no effect upon the severity of exercise-induced asthma, however, it appeared as if the children benefitted not only from a decrease in the frequency and duration of asthma in daily life, but also by improvement in self-confidence and ability to participate in group activities.