Job satisfaction among 'migrant dentists' in Australia: implications for dentist migration and workforce policy

BACKGROUND: Migrants occupy a significant proportion of the dental workforce in Australia. The objectives of this study were to assess the level of job satisfaction of employed migrant dentists in Australia, and to examine the association between various migrant dentist characteristics and job satisfaction. METHODS: All migrant dentists resident in Australia were surveyed using a five-point Likert scale that measured specific aspects of job, career, and satisfaction with area and type of practice. RESULTS: A total of 1022 migrant dentists responded to this study; 974 (95.4%) were employed. Responses for all scales were skewed towards strongly agree (scores ≥4). The overall scale varied by age group, marital status, years since arrival to Australia, and specialist qualification (Chi square, p<0.05). In a multivariate logistic regression model, there was a trend towards greater satisfaction amongst older age groups. Dentists who migrated through the examination pathway (mainly from low- and middle-income countries) had a lower probability of being satisfied with the area and type of practice (OR=0.71; 0.51 - 0.98), compared with direct-entry migrant dentists (from high income countries). CONCLUSION: The high-level of job satisfaction of migrant dentists reflects well on their work-related experiences in Australia. The study offers policy suggestions towards support for younger dentists and examination pathway migrants, so they have appropriate skills and standards to fit the Australian health care environment.Madhan Balasubramanian, A John Spencer, Stephanie D Short, Keith Watkins, Sergio Chrisopoulos and David S Brenna

Exposure to traumatic perinatal experiences and posttraumatic stress symptoms in midwives: Prevalence and association with burnout

Background: Midwives provide care in a context where life threatening or stressful events can occur. Little is known about their experiences of traumatic events or the implications for psychological health of this workforce. Objectives: To investigate midwives’ experiences of traumatic perinatal events encountered whilst providing care to women, and to consider potential implications. Design: A national postal survey of UK midwives was conducted. Participants: 421 midwives with experience of a perinatal event involving a perceived risk to the mother or baby which elicited feelings of fear, helplessness or horror (in the midwife) completed scales assessing posttraumatic stress symptoms, worldview beliefs and burnout. Results: 33% of midwives within this sample were experiencing symptoms commensurate with clinical posttraumatic stress disorder. Empathy and previous trauma exposure (personal and whilst providing care to women) were associated with more severe posttraumatic stress responses. However, predictive utility was limited, indicating a need to consider additional aspects increasing vulnerability. Symptoms of posttraumatic stress were associated with negative worldview beliefs and two domains of burnout. Conclusions: Midwives may experience aspects of their work as traumatic and, as a consequence, experience posttraumatic stress symptomatology at clinical levels. This holds important implications for both midwives’ personal and professional wellbeing and the wellbeing of the workforce, in addition to other maternity professionals with similar roles and responsibilities. Organisational strategies are required to prepare midwives for such exposure, support midwives following traumatic perinatal events and provide effective intervention for those with significant symptoms

Early childhood feeding practices and dental caries in preschool children: a multi-centre birth cohort study

Extent: 7p.Background Dental caries (decay) is an international public health challenge, especially amongst young children. Early Childhood Caries is a rapidly progressing disease leading to severe pain, anxiety, sepsis and sleep loss, and is a major health problem particularly for disadvantaged populations. There is currently a lack of research exploring the interactions between risk and protective factors in the development of early childhood caries, in particular the effects of infant feeding practises. Methods/Design This is an observational cohort study and involves the recruitment of a birth cohort from disadvantaged communities in South Western Sydney. Mothers will be invited to join the study soon after the birth of their child at the time of the first home visit by Child and Family Health Nurses. Data on feeding practices and dental health behaviours will be gathered utilizing a telephone interview at 4, 8 and 12 months, and thereafter at 6 monthly intervals until the child is aged 5 years. Information collected will include a) initiation and duration of breastfeeding, b) introduction of solid food, c) intake of cariogenic and non-cariogenic foods, d) fluoride exposure, and e) oral hygiene practices. Children will have a dental and anthropometric examination at 2 and 5 years of age and the main outcome measures will be oral health quality of life, caries prevalence and caries incidence. Discussion This study will provide evidence of the association of early childhood feeding practices and the oral health of preschool children. In addition, information will be collected on breastfeeding practices and the oral health concerns of mothers living in disadvantaged areas in South Western Sydney.Amit Arora, Jane A Scott, Sameer Bhole, Loc Do, Eli Schwarz and Anthony S Blinkhor

Primary health care delivery models in rural and remote Australia – a systematic review

© 2008 Wakerman et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.Background One third of all Australians live outside of its major cities. Access to health services and health outcomes are generally poorer in rural and remote areas relative to metropolitan areas. In order to improve access to services, many new programs and models of service delivery have been trialled since the first National Rural Health Strategy in 1994. Inadequate evaluation of these initiatives has resulted in failure to garner knowledge, which would facilitate the establishment of evidence-based service models, sustain and systematise them over time and facilitate transfer of successful programs. This is the first study to systematically review the available published literature describing innovative models of comprehensive primary health care (PHC) in rural and remote Australia since the development of the first National Rural Health Strategy (1993–2006). The study aimed to describe what health service models were reported to work, where they worked and why. Methods A reference group of experts in rural health assisted in the development and implementation of the study. Peer-reviewed publications were identified from the relevant electronic databases. 'Grey' literature was identified pragmatically from works known to the researchers, reference lists and from relevant websites. Data were extracted and synthesised from papers meeting inclusion criteria. Results A total of 5391 abstracts were reviewed. Data were extracted finally from 76 'rural' and 17 'remote' papers. Synthesis of extracted data resulted in a typology of models with five broad groupings: discrete services, integrated services, comprehensive PHC, outreach models and virtual outreach models. Different model types assume prominence with increasing remoteness and decreasing population density. Whilst different models suit different locations, a number of 'environmental enablers' and 'essential service requirements' are common across all model types. Conclusion Synthesised data suggest that, moving away from Australian coastal population centres, sustainable models are able to address diseconomies of scale which result from large distances and small dispersed populations. Based on the service requirements and enablers derived from analysis of reported successful PHC service models, we have developed a conceptual framework that is particularly useful in underpinning the development of sustainable PHC models in rural and remote communities

The use of herbal medicines during breastfeeding: A population-based survey in Western Australia

Background: Main concerns for lactating women about medications include the safety of their breastfed infants and the potential effects of medication on quantity and quality of breast milk. While medicine treatments include conventional and complementary medicines, most studies to date have focused on evaluating the safety aspect of conventional medicines. Despite increasing popularity of herbal medicines, there are currently limited data available on the pattern of use and safety of these medicines during breastfeeding. This study aimed to identify the pattern of use of herbal medicines during breastfeeding in Perth, Western Australia, and to identify aspects which require further clinical research. Methods: This study was conducted using a self-administered questionnaire validated through two pilot studies. Participants were 18 years or older, breastfeeding or had breastfed in the past 12 months. Participants were recruited from various community and health centres, and through advertising in newspapers. Simple descriptive statistics were used to summarise the demographic profile and attitudes of respondents, using the SPSS statistical software. Results: A total of 304 questionnaires from eligible participants were returned (27.2% response rate) and analysed. Amongst the respondents, 59.9% took at least one herb for medicinal purposes during breastfeeding, whilst 24.3% reported the use of at least one herb to increase breast milk supply. Most commonly used herbs were fenugreek (18.4%), ginger (11.8%), dong quai (7.9%), chamomile (7.2%), garlic (6.6%) and blessed thistle (5.9%). The majority of participants (70.1%) believed that there was a lack of information resources, whilst 43.4% perceived herbal medicines to be safer than conventional medicines. Only 28.6% of users notified their doctor of their decision to use herbal medicine (s) during breastfeeding; 71.6% had previously refused or avoided conventional medicine treatments due to concerns regarding safety of their breastfed infants. Conclusions: The use of herbal medicines is common amongst breastfeeding women, while information supporting their safety and efficacy is lacking. This study has demonstrated the need for further research into commonly used herbal medicines. Evidence-based information should be available to breastfeeding women who wish to consider use of all medicines, including complementary medicines, to avoid unnecessary cessation of breastfeeding or compromising of pharmacotherapy

Perspectives and attitudes of breastfeeding women using herbal galactagogues during breastfeeding: a qualitative study

Some herbal galactagogues have gained reputation and recognition by the public and health professionals as alternative approaches to increase breast milk supply. This study explores the perspectives and attitudes of breastfeeding women towards the use of herbal galactagogues while breastfeeding, their experiences, and why and how they have chosen an alternative option over conventional treatments to enhance breastfeeding performance. This exploratory research was conducted through in-depth semi-structured interviews with women living in Perth, Western Australia, who were using one or more herbal galactagogues during breastfeeding. Purposeful and subsequent snowball sampling methods were employed to recruit participants. All interviews, facilitated by an interview guide, were audio-recorded, then transcribed verbatim. Thematic analysis was used to analyse qualitative data to construct themes and subthemes.The perspectives and attitudes of the 20 participants are classified under three main headings: i) use of herbal medicines during breastfeeding, ii) available herbal medicines resources, and iii) level of breastfeeding support received. Throughout the interviews, participants described how their perseverance and determination to breastfeed, as well as concerns over breastfed infants’ safety with conventional treatments, influenced their choice of therapy. A sense of self-efficacy and autonomy over their own health needs was seen as influential to their confidence level, supported self-empowerment and provided reassurance throughout the breastfeeding journey. There was also a desire for more evidence-based information and expectations of health professionals to provide credible and reliable information regarding the use of herbal medicines during breastfeeding. This study has enhanced our understanding of the perspectives and attitudes of breastfeeding women towards the use of herbal medicines, in particular galactagogues, while breastfeeding. The positive attitudes of breastfeeding women identified in this study highlight the need for further research into evaluating the safety and efficacy of commonly used herbal galactagogues, whilst the negative views on breastfeeding education should be taken into consideration when implementing or improving breastfeeding-related health policies