New South Wales Public Health Bulletin

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AIM: To quantify the proportion of selected notified diseases in NSW attributable to overseas travel and assess the quality of data on travel-associated risk factors, to inform prevention strategies. METHODS: 2010 and 2011 notification data for dengue, hepatitis A, hepatitis E, malaria, paratyphoid fever, shigellosis and typhoid fever were extracted from the NSW Notifiable Conditions Information Management System and analysed for travel-associated risk factors. RESULTS: Where place of acquisition was known, the proportion of cases for whom the disease was acquired overseas ranged from 48...

AIM: To investigate the distribution of public and private dental practices in NSW in relation to population distribution and socioeconomic status. METHODS: Dental practices (public and private) were mapped and overlayed with Census data on Collection District population and Socio-Economic Indexes for Areas (SEIFA). RESULTS: Overall, there was an uneven geographic distribution of public and private dental practices across NSW. When the geographic distribution was compared to population socioeconomics it was found that in rural NSW, 12% of the most disadvantaged residents lived further than 50km from a public dental practice, compared to 0% of the least disadvantaged...

Salmonella Typhimurium is the most common bacterial cause of gastrointestinal disease in NSW. Regular review of surveillance procedures ensures system objectives are met and informs improvements in system utility and efficiency. This paper assesses the timeliness and data completeness of NSW Salmonella Typhimurium surveillance after the routine introduction of multilocus variable repeat analysis (MLVA), a rapid sub-typing technique. MLVA results were available significantly earlier than alternate sub-typing techniques over the 2 years of this review...

AIM: Postpartum haemorrhage rates have been increasing in NSW and internationally, and blood transfusion is required in severe cases. Using routinely collected administrative data provides a convenient method with which to monitor trends in both postpartum haemorrhage and associated transfusion use. In order for this to be feasible however, the reliability of reporting of the conditions needs to be assessed. METHODS: This study used linked data to compare the reporting of postpartum haemorrhage with transfusion as reported in the NSW Admitted Patient Data Collection (hospital data), with the same information obtained from the Perinatal Data Collection (birth data), for births in NSW from 2007 to 2010...

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Childcare services provide ideal settings to promote good oral health and help reduce tooth decay in young children. This paper reports the results of an evaluation of the dental information session component of the NSW Little Smiles Program provided by public oral health service professionals to childcare educators in NSW in 2010-2011. The evaluation sought to determine if a face-to-face information session provided to childcare educators by oral health professionals: (i) can improve the confidence of childcare educators to reach national quality standards that relate to oral health; and (ii) is an appropriate model to use...

The links between tobacco smoking, and periodontal disease and oral cancer make the inclusion of smoking cessation interventions at dental visits an important prevention strategy in oral health services. The 5As (Ask, Advise, Assess, Assist, Arrange), which utilises a stages of change model, is the most commonly recognised framework for the provision of smoking cessation brief interventions and is advocated widely. While the popularity of the 5As continues, increasingly evidence suggests that staged-based interventions in smoking cessation may not be the best approach...

In western NSW in 2006, a group of Aboriginal Community Controlled Health Organisations identified oral health as a priority need in their regions, considering the lack of regular dental services, poor access to oral health information, and high dental disease rates. A regional oral health promotion program was developed and implemented under the guidance of a regional coordinator who supports local staff in oral health promotion activities such as school-based toothbrushing and the provision of oral health information to targeted groups (e...

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AIM: To review the epidemiology of invasive meningococcal disease in NSW for the period 1991-2011, in particular since the introduction of the meningococcal C vaccination program in 2003. METHODS: We undertook a descriptive analysis of NSW notifications of invasive meningococcal disease for the period 2003-2011, and explored long-term changes in the epidemiology of invasive meningococcal disease over the period 1991-2011. RESULTS: In the period 2003-2011, there were 1009 notifications of invasive meningococcal disease in NSW, an average annual rate of 1...

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