Risk factors for violence in an emergency department: Nurses' perspectives

OBJECTIVE

Work-related violence remains a significant problem in healthcare settings, including EDs. Violence risk assessment tools have been developed to improve risk mitigation in this setting; however, incorporation of these tools into standard hospital processes remains scarce. This research aimed to explore nurses' perspectives on the Bröset Violence Checklist used in routine violence risk assessment and their recommendations for additional items.

METHODS

Thirty nursing staff who used the Bröset Violence Checklist (BVC) as standard practice for 5 years participated in two focus groups where 23 violence risk factors were presented. Using multiple methods, participants were asked to select and elaborate from a pre-determined list what they considered most useful in violence risk assessment in respect to descriptors and terminology.

RESULTS

Quantitative data showed most risk factors presented to the group were considered to be predictive of violence. Ten were regarded as associated with risk, and overt behaviours received the highest votes. The terms 'shouting and demanding' was preferred over 'boisterous', and 'cognitive impairment' over 'confusion'. Patient clinical characteristics and staff perceptions of harm, inability to observe subtle behaviour, imposed restrictions and interventions and environmental conditions and impact were also important considerations.

CONCLUSIONS

We recommend that violence risk assessment include: history of violence, cognitive impairment, psychotic symptoms, drug and alcohol influence, shouting and demanding, verbal abuse/hostility, impulsivity, agitation, irritability and imposed restrictions and interventions. These violence risk factors fit within the four categories of historical, clinical, behavioural and situational.

Emergency department staff experiences of the Bröset Violence Checklist

AIM

Work-related violence is a significant problem in healthcare settings and emergency departments are one of the highest at-risk locations. There have been significant challenges in identifying successful risk-mitigation strategies to reduce the incidence and impact of work-related violence in this setting. This research explores the perspectives of clinical staff who routinely use violence risk assessment to provide recommendations for improvements.

DESIGN

This qualitative research used interviews of staff who routinely use of the Bröset Violence Checklist in an emergency department. The study was conducted in April 2022.

METHOD

Interview transcripts were subjected to Thematic Analysis to explore participants' clinical experiences and judgements about the utility of the Bröset Violence Checklist.

RESULTS

Eleven staff participated in semi-structured interviews. Participants described themes about the benefits of routine violence risk assessment and the influence of the subjective opinion of the scorer with respect to the emergency department patient cohort. Four categories of violence risk factors were identified: historical, clinical, behavioural and situational. Situational risks were considered important for tailoring the tool for context-specificity. Limitations of the BVC were identified, with recommendations for context-specific indicators.

CONCLUSION

Routine violence risk assessment using the Bröset Violence Checklist was deemed useful for emergency departments, however, it has limitations.

IMPACT

This study's findings offer potential solutions to reduce violence affecting front-line workers and practical processes that organizations can apply to increase staff safety.

IMPLICATIONS

The findings produced recommendations for future research and development to enhance utility of the Bröset Violence Checklist.

REPORTING METHOD

EQUATOR guidelines were adhered to and COREQ was used.

PATIENT OR PUBLIC CONTRIBUTION

No patient or public contribution was involved in this study.

Engaging with a rural Aboriginal community to identify strategies to improve oral health within their community: a qualitative study

BACKGROUND

Aboriginal and Torres Strait Islanders bear a higher burden of oral disease compared to non-Indigenous persons. Rural Aboriginal and Torres Strait Islander communities are further disadvantaged due to service access difficulties. This study, initiated by community concern for oral health identified through its Health Action Group, aimed to explore a rural Aboriginal community's strategies to resolve oral health problems.

CONCLUSION

Community members are aware of local barriers and potential facilitators for improving oral health within their community. Their identification of priority strategies can be used to inform the delivery of oral healthcareservices and to develop oral healthcare promotion programs for the community. Co-designing solutions with the community should be an integral part of solving complex problems such as oral health.

METHODS

A qualitative research study using a phenomenological research design with focus group discussions and in-depth interviews was completed in partnership with a rural community in Queensland, Australia, with a predominantly Aboriginal population. The research team included Aboriginal and non-Aboriginal personnel; community and external personnel; and dental and non-dental personnel. The collaborative approach included the development, implementation, analysis and interpretation of the research involving the community through its Health Action Group. Community engagement led to the recruitment of 27 participants from local health and community groups.

RESULTS

Themes emerging from the data included: reducing financial barriers to accessing oral health care; integrating oral health care with other health services; increasing oral healthcare promotion activities; and ensuring local input and cultural safety within local oral healthcare services.

Implementing best practice occupational therapist‐led environmental assessment and modification to prevent falls: A qualitative study of two regional and rural public health services in Australia

BACKGROUND

Occupational therapist-led environmental assessment and modification (EAM) is effective in reducing falls for populations at high risk. Two regional and rural public health services in Queensland devised an implementation strategy to embed best practice occupational therapist-led EAM.

METHODS

A qualitative study was conducted to compare the determinants of implementation success across the different health services, using the COM-B model of behaviour change. Six semi-structured interviews were completed with occupational therapists involved at each site, following 12 months of implementation. Interview data were triangulated with minutes from three combined site steering committee meetings, eight local steering committee meetings, and field notes. Thematic analysis was completed to compare barriers and facilitators to best practice uptake of EAM and differences in outcomes between the two sites.

RESULTS

Both sites commenced implementation with similar states of capability and motivation. After 12 months, one site considered that practice change had been embedded as noted in steering committee minutes and comments; however, the other site observed limited progress. According to the COM-B analysis, opportunity (the factors that lie outside the individual's control) had a significant influence on how both sites were able to respond to the practice change and navigate some of the unexpected challenges that emerged, including the COVID-19 pandemic. Existing team structure, multiple responsibilities of key stakeholders, differences in access to resources, and lack of connection between complementary services meant that COVID-19 disruptions were only a catalyst for unveiling other systemic issues.

CONCLUSION

This study highlights the power of external factors on influencing behaviour change for best practice implementation. Learnings from the study will provide deeper understanding of completing implementation projects in regional and rural contexts and support the future implementation of EAM in occupational therapy clinical settings.

Managing oral health care and prevention: The experience of Aboriginal and Torres Strait Islanders living in a rural community in Queensland, Australia

Objective

To understand the experience of rural Aboriginal and Torres Strait Islanders in engaging with oral health care services and programs in order to support the development of oral health services and prevention programs that better meet their needs.

Design

The study used a qualitative research design, which aims to describe participants' lived experience of engaging with oral health services and prevention programs in a rural Aboriginal and Torres Strait Islander community. Focus group discussions and in‐depth interviews were conducted with 27 participants. The 15 transcribed discussions were analysed using a 6‐step phenomenological process.

Setting

A rural community in Queensland, Australia, with a predominantly Aboriginal population.

Participants

Participants were purposively recruited from established health and community groups.

Main outcome

System‐level barriers to accessing and engaging with oral health services and prevention influence how communities manage oral health and seek treatment.

Results

The study identified 4 main themes describing the community's experience: service location and the efforts required to access oral health services; the financial burden of accessing oral health care and practising prevention; lack of confidence in oral health services; and the avoidance or delaying of accessing care for dental problems. Results confirmed a high burden of oral disease but limited attendance at an oral health facility and difficulties engaging in preventative oral health behaviours. Treatment seeking was usually instigated by the experience of pain and typically at a tertiary health facility.

Conclusion

Aboriginal and Torres Strait Islanders in rural communities experience a high burden of oral disease but have limited engagement with oral health services. This is associated with system‐level barriers to accessing and engaging with oral health services and prevention.

Silver Linings Reported by Australians Experiencing Public Health Restrictions during the First Phase of the COVID-19 Pandemic: A Qualitative Report

This national study investigated the positives reported by residents experiencing the large-scale public health measures instituted in Australia to manage the first wave of the COVID-19 pandemic in 2020. Most Australians had not previously experienced the traditional public health measures used (social distancing, hand hygiene and restriction of movement) and which could potentially impact negatively on mental well-being. The research design included qualitative semi-structured phone interviews where participants described their early pandemic experiences. Data analysis used a rapid identification of themes technique, well-suited to large-scale qualitative research. The ninety participants (mean age 48 years; 70 women) were distributed nationally. Analysis revealed five themes linked with mental well-being and the concept of silver linings: safety and security, gratitude and appreciation, social cohesion and connections, and opportunities to reset priorities and resilience. Participants demonstrated support for the public health measures and evidence of individual and community resilience. They were cognisant of positives despite personal curtailment and negative impacts of public health directives. Stories of hope, strength, and acceptance, innovative connections with others and focusing on priorities and opportunities within the hardship were important strategies that others could use in managing adversity.

Experience of Healthcare Access in Australia during the First Year of the COVID-19 Pandemic

Changes in health-seeking behaviours and challenges in accessing care have been reported during the COVID-19 pandemic. This qualitative study examines Australian experiences related to healthcare access during the early months of the pandemic. The study aimed to identify key areas of concern as well as opportunities for services to prevent, manage and treat health concerns when normal access was disrupted. Fifty-nine semi-structured interviews were analysed. Participants were interviewed between August and December in 2020 over telephone or Zoom and were located across Australia. Rapid identification of themes with an audio recordings technique was used to generate themes from the data. Participants described a variety of influences on their health-seeking behaviours, resulting in decisions to delay care or being unable to reach care. Many individuals accessed health services via telehealth and offered a range of perceptions and views on its effectiveness and appropriateness. The findings illustrate that maintenance of health and access to healthcare and psychosocial support were compromised for some individuals, leading to negative impacts on both mental and physical health. This highlights the need to provide mechanisms to facilitate a person's ability to access care in a timely manner during a pandemic.

Actual and perceived knowledge of research ethics guidelines in a sample of public health clinicians

BACKGROUND

The conduct of research by clinicians is vital to maintain evidence-based practice and currency of clinician knowledge. However, the ability to conduct valid research is contingent on several factors including the knowledge of research ethics guidelines applicable within the researcher's location.

AIMS

To compare the actual and perceived knowledge of research ethics guidelines in a sample of healthcare clinicians in a public health service.

METHODS

A prospective cross-sectional design utilising an anonymous online survey.

RESULTS

Of the 432 valid responses, 8% were totally well calibrated on perceived and actual knowledge. A further 9% were totally miscalibrated on all items. The remaining 83% of respondents were variously miscalibrated on 1-4 items. The majority of miscalibrated responses represented overconfidence.

CONCLUSIONS

Clinicians are not as knowledgeable as they think about research ethics. This has implications for help-seeking behaviours within this population and highlights challenges for stakeholders in the provision of research support and education.

What students and new graduates perceive supports them to think, feel and act as a health professional in a rural setting

OBJECTIVE

Clinical placements in rural locations are perceived by students to provide positive learning experiences to support their transition to practice. This study explores how clinical placements in a rural health setting might influence students and new graduates to think, feel and act as a health professional.

DESIGN

A qualitative study comprising focus group discussions was conducted.

SETTING

The study was conducted in a rural health service in Queensland, Australia.

PARTICIPANTS

Allied health students (n = 12) on placement and new graduates (n = 11) working in a regional health service.

MAIN OUTCOME MEASURES

This study identified allied health student and new graduate perspectives on clinical placement factors which support them to think, feel and act as a health professional.

RESULTS

Thematic analysis was used to understand student and new graduate perceptions of how rural placements support thinking, feeling and acting as a health professional. Suggestions for supporting learning included the following: Development of learning partnerships between students and clinical educators with inbuilt expectations and opportunities for reflection and supervision. Creating a culture where students are welcomed, valued and encouraged to take meal breaks with the team supported connectedness. The importance of balancing student autonomy with educating and grading support to increase independence.

CONCLUSIONS

Findings show clinical placement experiences identified by allied health students and new graduates which support them to begin to think, feel and act as a health professional. Suggestions provided by students and new graduates can be used to inform implementation of clinical placement experiences.

Factors influencing the perceived importance of oral health within a rural Aboriginal and Torres Strait Islander community in Australia

Background

Indigenous Australians suffer from higher rates of oral disease and have more untreated dental problems and tooth extractions than the general population. Indigenous Australians also have lower rates of accessing oral health services and are more likely to visit for a problem rather than a check-up. Multiple issues effect health service and prevention programs including: characteristics of health services such as distances to health services; existence of social and cultural barriers; available wealth and social support; and, characteristics of the individual and community including the importance given to the disease. This paper seeks to explore the perceived importance of oral health within a rural Indigenous community in Australia and the factors influencing this perception.

Methods

The study used a phenomenology research design incorporating focus group discussions and in-depth interviews. It was undertaken in partnership with communities’ Health Action Group who guided the focus, implementation and reporting of the research. A convenience sample was recruited from established community groups. Thematic analysis on the transcripts was completed.

Results

Twenty-seven community members participated in three focus groups and twelve in-depth interviews. The study found that the community gives high priority to oral health. Factors influencing the importance include: the perceived severity of symptoms of oral disease such as pain experienced due to tooth ache; lack of enabling resources such as access to finance and transport; the social impact of oral disease on individuals including impact on their personal appearance and self-esteem; and health beliefs including oral health awareness. Participants also noted that the importance given to oral health within the community competed with the occurrence of multiple health concerns and family responsibilities.

Conclusion

This paper highlights the high importance this rural Indigenous community gives to oral health. Its findings suggest that under-utilisation of oral health services is influenced by both major barriers faced in accessing oral health services; and the number and severity of competing health and social concerns within the community. The study results confirm the importance of establishing affordable, culturally appropriate, community-based oral health care services to improve the oral health of rural Indigenous communities.

What supports allied health students to think, feel and act as a health professional in a rural setting? Perceptions of allied health staff

OBJECTIVE

Clinical placements in rural locations provide student health professionals with diverse learning opportunities. Engaging in clinical work and learning from role models and peers in the workplace are primary ways students develop professional skills, behaviour and identities as a health professional. The purpose of this study was to examine the influences supporting allied health students undertaking clinical placements in a rural health service to think, feel and act as a health professional from the perspective of allied health staff.

DESIGN

A qualitative study comprising focus group discussions was conducted.

SETTING

The study was conducted in a rural health service in Queensland, Australia.

PARTICIPANTS

Seventeen allied health staff whose roles support clinical placement education in the health service MAIN OUTCOME MEASURES: This study identified clinical placement factors which can support allied health students thinking, feeling and acting as a health professional.

RESULTS

Thematic analysis was used to understand staff perceptions of how rural placements support students to think, feel and act as a health professional. Key placement actions included taking advantage of the diverse learning experiences in a rural area, facilitating student connectedness in the workplace and grading learning to support independence and autonomy for practice.

CONCLUSIONS

Findings from this study show that the diverse work environment and experiences in a rural setting provide unique opportunities for students to begin to think, feel, and act as a health professional. Strategies identified might be applied in other similar contexts.

An integrated oral health program for rural residential aged care facilities: a mixed methods comparative study

BACKGROUND

People in residential aged care facilities (RACF) are at very high risk of developing complex oral diseases and dental problems. A multidisciplinary approach incorporating oral health professionals and RACF staff is important for improving and sustaining oral health in RACFs. However, difficulties exist with access to oral health services for RACFs, particularly those in regional and rural areas. This study investigated the impact and experience of an integrated oral health program utilising tele-dentistry and Oral Health Therapists (OHT) in RACFs in a rural setting within Australia.

METHODS

A mixed method comparison study was undertaken. Two hundred fifty-two clinical audits were completed across nine facilities with and without access to the integrated oral health program. Twenty-seven oral health quality of life surveys were completed with eligible residents. One focus group discussions (FGD) and eight interviews were completed with RACF staff. Thematic analysis was conducted on the transcribed FGDs and IDIs. Quantitative data were analysed using descriptive statistics.

RESULTS

Audits showed an improved compliance to Australian Aged Care Quality Accreditation Standards for oral health in the facilities with access to the integrated program compared to those without the program. Thematic analysis revealed that facilities with the integrated program reported improvements in importance placed on OH, better access to OH services and training, and decreased disruption of residents, particularly those with high care needs.

CONCLUSIONS

The integrated oral health program incorporating OHTs and tele-dentistry shows potential to improve the oral health outcomes of residents of RACFs. Improvements for managing oral health of residents with high care needs were observed. RACFs without easy access to an oral health service will also likely benefit from the increased support and training opportunities that the program enables.

Exploring the broader health and well-being outcomes of mining communities in low- and middle-income countries: A systematic review

Health and well-being outcomes in communities living in proximity to mining activity may be influenced by a broad spectrum of factors including population growth, economic instability or land degradation. This review aims to synthesise broader outcomes associated with mining activity and in doing so, further explore possible determinants in communities of low- and middle-income countries. Four databases were systematically searched and articles were included if the study targeted adults residing in proximity to mining activity, and measured individual or community-level health or well-being outcomes. Narrative synthesis was conducted. Twelve articles were included. Mining was perceived to influence health behaviours, employment conditions, livelihoods and socio-political factors, which were linked to poorer health outcomes. Family relationships, mental health and community cohesion were negatively associated with mining activity. High-risk health behaviours, population growth and changes in vector ecology from environmental modification were associated with increased infectious disease prevalence. This review presents the broader health and well-being outcomes and their determinants, and strengthens the evidence to improve measurement and management of the public health implications of mining. This will support the mining sector to make sustainable investments, and support governments to maximise community development and minimise negative impacts.

Integrated approach to oral health in aged care facilities using oral health practitioners and teledentistry in rural Queensland

PROBLEM

Residents of residential aged care facilities are at very high risk of developing complex oral diseases and dental problems. Key barriers exist in delivering oral health services to residential aged care facilities, particularly in regional and rural areas.

DESIGN

A quality improvement study incorporating pre- and post chart audits and pre- and post consultation with key stakeholders, including staff and residents, expert opinion on cost estimates and field notes were used.

SETTING

One regional and three rural residential aged care facilities situated in a non-metropolitan hospital and health service in Queensland.

KEY MEASURES FOR IMPROVEMENT

Number of appointments avoided at an oral health facility Feedback on program experience by staff and residents Compliance with oral health care plan implementation Observations of costs involved to deliver new service.

STRATEGIES FOR CHANGE

The model developed incorporated a visit by an oral health therapist for screening, education, simple intervention and referral for a teledentistry session if required.

EFFECTS OF CHANGE

Results showed an improvement in implementation of oral health care plans and a minimisation of need for residents to attend an oral health care facility. Potential financial and social cost savings for residents and the facilities were also noted.

LESSONS LEARNT

Screening via the oral health therapist and teledentistry appointment minimises the need for a visit to an oral health facility and subsequent disruption to residents in residential aged care facilities.

Toll-like receptor 3 L412F polymorphism promotes a persistent clinical phenotype in pulmonary sarcoidosis

BACKGROUND/INTRODUCTION

Sarcoidosis is a multi-systemic disorder of unknown etiology, characterized by the presence of non-caseating granulomas in target organs. In 90% of cases, there is thoracic involvement. Fifty to seventy percent of pulmonary sarcoidosis patients will experience acute, self-limiting disease. For the subgroup of patients who develop persistent disease, no targeted therapy is currently available.

AIM

To investigate the potential of the single nucleotide polymorphism (SNP), Toll-like receptor 3 Leu412Phe (TLR3 L412F; rs3775291), as a causative factor in the development of and in disease persistence in pulmonary sarcoidosis. To investigate the functionality of TLR3 L412F in vitro in primary human lung fibroblasts from pulmonary sarcoidosis patients.

DESIGN

SNP-genotyping and cellular assays, respectively, were used to investigate the role of TLR3 L412F in the development of persistent pulmonary sarcoidosis.

METHODS

Cohorts of Irish sarcoidosis patients (n = 228), healthy Irish controls (n = 263) and a secondary cohort of American sarcoidosis patients (n = 123) were genotyped for TLR3 L412F. Additionally, the effect of TLR3 L412F in primary lung fibroblasts from pulmonary sarcoidosis patients was quantitated following TLR3 activation in the context of cytokine and type I interferon production, TLR3 expression and apoptotic- and fibroproliferative-responses.

RESULTS

We report a significant association between TLR3 L412F and persistent clinical disease in two cohorts of Irish and American Caucasians with pulmonary sarcoidosis. Furthermore, activation of TLR3 in primary lung fibroblasts from 412 F-homozygous pulmonary sarcoidosis patients resulted in reduced IFN-β and TLR3 expression, reduced apoptosis- and dysregulated fibroproliferative-responses compared with TLR3 wild-type patients.

DISCUSSION/CONCLUSION

This study identifies defective TLR3 function as a previously unidentified factor in persistent clinical disease in pulmonary sarcoidosis and reveals TLR3 L412F as a candidate biomarker.

Effects and mechanisms of an allied health research position in a Queensland regional and rural health service: a descriptive case study

The aim of the present case study is to illustrate the outcomes of a dedicated allied health (AH) research position within a large Queensland regional and rural health service. The secondary aim of the case study is to describe the enabling and hindering mechanisms to the success of the role. Semistructured interviews were conducted with the Executive Director of Allied Health and the current AH research fellow incumbent within the health service. A focus group was also undertaken with six stakeholders (e.g. clinicians, team leaders) who had engaged with the research position. Outcomes of the AH research fellow included clinical and service improvements, enhanced research culture and staff up-skilling, development of research infrastructure and the formation of strategic research collaborations. Despite being a sole position in a geographically expansive health service with constrained resources, key enabling mechanisms to the success of the role were identified, including strong advocacy and regular communication with the Executive. In conclusion, the case study highlights the potential value of an AH research position in building research capacity within a large non-metropolitan health service. Factors to facilitate ongoing success could include additional research and administrative funding, as well as increased use of technology and team-based research.

Programmes for the prevention of parent-to-child transmission of HIV in Papua New Guinea: Health system challenges and opportunities

BACKGROUND

Prevention of parent-to-child transmission (PPTCT) of HIV is a highly complex package of interventions, which spans services in both maternal and child health programmes. In Papua New Guinea (PNG), a commitment to ensure that all pregnant women and their partners have access to the full range of PPTCT interventions exists; however, efforts to increase access and utilisation of PPTCT remain far from optimal. The aim of this paper is to examine health care worker (HCW) perception of health system factors impacting on the performance of PPTCT programmes.

METHOD

Sixteen interviews were undertaken with HCWs involved in the PPTCT programme. Application of the WHO 6 building blocks of a health system was applied, and further thematic analysis was conducted on the data with assistance from the analysis software NVivo.

RESULTS

Broken equipment, problems with access to medication and supplies, and poorly supported workforce were reported as barriers for implementing a successful PPTCT programme. The absence of central coordination of this complex, multistaged programme was also recognised as a key issue.

CONCLUSION

The study findings highlight an important need for investment in appropriately trained and supported HCWs and integration of services at each stage of the PPTCT programme. Lessons from the PPTCT experience in PNG may inform policy discussions and considerations in other similar contexts.

Exploring the determinants of health and wellbeing in communities living in proximity to coal seam gas developments in regional Queensland

Background

There is some concern that coal seam gas mining may affect health and wellbeing through changes in social determinants such as living and working conditions, local economy and the environment. The onward impact of these conditions on health and wellbeing is often not monitored to the same degree as direct environmental health impacts in the mining context, but merits attention. This study reports on the findings from a recurrent theme that emerged from analysis of the qualitative component of a comprehensive Health Needs Assessment (HNA) conducted in regional Queensland: that health and wellbeing of communities was reportedly affected by nearby coal seam gas (CSG) development beyond direct environmental impacts.

Methods

Qualitative analysis was initially completed using the Framework Method to explore key themes from 11 focus group discussions, 19 in-depth interviews, and 45 key informant interviews with health and wellbeing service providers and community members. A key theme emerged from the analysis that forms the basis of this paper. This study is part of a larger comprehensive HNA involving qualitative and quantitative data collection to explore the health and wellbeing needs of three communities living in proximity to CSG development in regional Queensland, Australia.

Results

Communities faced social, economic and environmental impacts from the rapid growth of CSG development, which were perceived to have direct and indirect effects on individual lifestyle factors such as alcohol and drug abuse, family relationships, social capital and mental health; and community-level factors including social connectedness, civic engagement and trust.

Conclusions

Outer regional communities discussed the effects of mining activity on the fabric of their town and community, whereas the inner regional community that had a longer history of industrial activity discussed the impacts on families and individual health and wellbeing. The findings from this study may inform future health service planning in regions affected by CSG in the development /construction phase and provide the mining sector in regional areas with evidence from which to develop social responsibility programs that encompass health, social, economic and environmental assessments that more accurately reflect the needs of the affected communities.

Implementation of a new model of clinical education for regional occupational therapy student clinical placements

Expansion of occupational therapy education programs has resulted in increased student numbers and demand on clinicians to host clinical placements while also maintaining the delivery of high-quality, safe clinical services to patients. Much of the research about innovative placement models, including student contributions to service delivery, has been conducted in metropolitan areas. Therefore, there is a need to develop models that are suited to regional settings that face diversity of caseload, more generalised occupational therapy roles and variations in patient flow. The aim of the present study was to describe the initial application of the Calderdale Framework in student education in a regional context and look at lessons learnt. The Calderdale Framework provided a structured, clinically governed process whereby occupational therapists were able to determine which tasks could be allocated to students and provided a framework to support student training and competency development. The Calderdale Framework has been used successfully to implement allied health models involving professional skill sharing and delegation of tasks to allied health assistants, but it has not been used in clinical education. Pilot implementation of the Calderdale Framework showed that the model supports quality and safety of student-provided occupational therapy services and that the teaching method provides a platform for student skill development. These results warrant further investigation and are potentially transferrable to student education in other health professions.

Building social currency with foreskin cuts: a coping mechanism of Papua New Guinea health workers and the implications for new programmes

BACKGROUND

Recent research as part of a multi-disciplinary investigation on the acceptability and impact of male circumcision for HIV prevention in Papua New Guinea (PNG) has shown that health workers (HWs) undertake unauthorized forms of penile cutting practices in public health facilities or in community settings, at times within a traditional context. Participation in these activities shares common features with coping mechanisms, strategies used by HWs to alleviate the burden of unsatisfactory living and working conditions. Coping mechanisms, however, are typically described as motivated by economic advantage, but in PNG evidence exists that the behaviours of HWs are also influenced by opportunities for social capital.

METHODS

Twenty-five in-depth interviews (IDIs) were completed with a variety of HWs from 2009 until 2011 and were triangulated with findings from 45 focus group discussions and 82 IDIs completed with community members as part of a wider qualitative study. Thematic analysis examined HW participation in unauthorized penile cutting services.

RESULTS

The emergence of unauthorized practices as a coping mechanism in PNG is compelled by mutual obligations and social capital arising from community recognition and satisfaction of moral, professional and cultural obligations. Using the example of unauthorized penile cutting practices amongst HWs in PNG, the research shows that although economic gains are not explicitly derived, evidence exists that they meet other community and socio cultural responsibilities forming a social currency within local traditional economies.

CONCLUSIONS

Coping mechanisms create an opportunity to extend the boundaries of a health system at the discretion of the HW. Fragile health systems create opportunities for coping mechanisms to become institutionalized, pre-empting appropriate policy development or regulation in the introduction of new programmes. In order to ensure the success of new programmes, the existence of such practices and their potential implications must be addressed within programme design, and in implementation and regulation.

Sarcoidosis, alveolar β-actin and pulmonary fibrosis

BACKGROUND

Sarcoidosis is a multisystem granulomatous disease of unknown aetiology. Proteins present within the alveolar space early in sarcoidosis disease may provide an insight into novel mechanisms for the development of fibrotic disease and in particular pulmonary fibrosis.

METHODS

A modified two-dimensional difference gel electrophoresis protocol was applied to the human bronchoalveolar lavage fluid (hBALF) of four patients with non-persistent pulmonary interstitial disease at 4-year follow-up (defined as mild disease) and four patients who developed pulmonary interstitial disease at 4-year follow-up (defined as severe disease). The protein β-actin was identified by LC-MS/MS from a preparative gel and found to be significantly elevated in early lavages from the severe disease group. To look at the potential pro-fibrotic effects of this protein, primary human pulmonary fibroblasts (CCD-19Lu) were treated with recombinant β-actin following which qPCR and ELISA assays were used to measure any effects.

RESULTS

We found that β-actin levels were significantly elevated in early hBALF samples in patients who subsequently developed severe disease when compared to the mild group. Treating primary human pulmonary fibroblasts with recombinant β-actin led to enhanced gene expression of the pro-fibrotic markers alpha smooth muscle actin and collagen 1 as well as the increased secretion of interleukin-13 and metalloproteinases 3 and 9.

CONCLUSION

Free β-actin within the lungs of sarcoidosis patients potentially may contribute to disease pathogenesis particularly in the context of abnormal remodelling and the development of pulmonary fibrosis.

Listening to diverse community voices: the tensions of responding to community expectations in developing a male circumcision program for HIV prevention in Papua New Guinea

BACKGROUND

The success of health programs is influenced not only by their acceptability but also their ability to meet and respond to community expectations of service delivery. The World Health Organization (WHO) and the Joint United Nations Programme on HIV/AIDS (UNAIDS) have recommended medical male circumcision (MC) as an essential component of comprehensive HIV prevention programs in high burden settings. This study investigated community-level perceptions of MC for HIV prevention in Papua New Guinea (PNG), a setting where diverse traditional and contemporary forms of penile foreskin cutting practices have been described.

METHODS

A multi-method qualitative study was undertaken in four provinces in two stages from 2009 to 2011. A total of 82 in-depth interviews, and 45 focus group discussions were completed during Stage 1. Stage 2 incorporated eight participatory workshops that were an integral part of the research dissemination process to communities. The workshops also provided opportunity to review key themes and consolidate earlier findings as part of the research process. Qualitative data analysis used a grounded theory approach and was facilitated using qualitative data management software.

RESULTS

A number of diverse considerations for the delivery of MC for HIV prevention in PNG were described, with conflicting views both between and within communities. Key issues included: location of the service, service provider, age eligibility, type of cut, community awareness and potential shame amongst youth. Key to developing appropriate health service delivery models was an appreciation of the differences in expectations and traditions of unique cultural groups in PNG. Establishing strong community coalitions, raising awareness and building trust were seen as integral to success.

CONCLUSIONS

Difficulties exist in the implementation of new programs in a pluralistic society such as PNG, particularly if tensions arise between biomedical knowledge and medico-legal requirements, compared to existing socio-cultural interests. Community participatory approaches offer important opportunities to explore and design culturally safe, specific and accessible programs.

Sociocultural and individual determinants for motivation of sexual and reproductive health workers in Papua New Guinea and their implications for male circumcision as an HIV prevention strategy

BACKGROUND

The motivation of health workers (HWs) to deliver services in developing countries has been described as a critical factor in the success of health systems in implementing programmes. How the sociocultural context of Papua New Guinea (PNG) affects the values, motivation and actions of HWs involved in sexual and reproductive health services is important for policy development and programme planning. With interest in male circumcision (MC) as an HIV prevention option in PNG, this study explored the perceptions and motivations of HWs involved in sexual and reproductive health services in PNG, examining their implications for the possible future roll out of a national MC programme.

METHODS

A multi-method qualitative study was conducted with HWs across a range of health care professions working in sexual health facilities. A total of 29 in-depth interviews and one focus group discussion were completed. Qualitative thematic analysis of the transcripts and field notes was undertaken using a social constructivist approach and complemented by documentary organizational, programme and policy analysis.

RESULTS AND DISCUSSIONS

Introduction of new health programmes, such as a MC programme for HIV prevention, are likely to impact upon one or more of the many motivational determinants. Social-cultural and individual factors influencing HW motivation to be involved in sexual and reproductive health services in PNG included community expectation and concern, sense of accomplishment and religious conviction. Strong links to community responsibility outweighed organizational ties. Faced with an often dysfunctional work environment, HWs perceived themselves as responsible to compensate for the failed health system. The impact of community influence and expectation needs to be considered when introducing a MC programme, particularly to communities in PNG where penile foreskin cutting is a common and accepted practice.

CONCLUSIONS

The potential contribution to the success of a MC programme that HWs may have means that taking into account the differing needs of communities as well as the motivational influences on HWs that exist within the sociocultural environment is important. These findings will assist not only in programme planning for MC, but also in the expansion of other existing sexual and reproductive health services.

Vasectomy as a proxy: extrapolating health system lessons to male circumcision as an HIV prevention strategy in Papua New Guinea

Background

Male circumcision (MC) has been shown to reduce the risk of HIV acquisition among heterosexual men, with WHO recommending MC as an essential component of comprehensive HIV prevention programs in high prevalence settings since 2007. While Papua New Guinea (PNG) has a current prevalence of only 1%, the high rates of sexually transmissible diseases and the extensive, but unregulated, practice of penile cutting in PNG have led the National Department of Health (NDoH) to consider introducing a MC program. Given public interest in circumcision even without active promotion by the NDoH, examining the potential health systems implications for MC without raising unrealistic expectations presents a number of methodological issues. In this study we examined health systems lessons learned from a national no-scalpel vasectomy (NSV) program, and their implications for a future MC program in PNG.

Methods

Fourteen in-depth interviews were conducted with frontline health workers and key government officials involved in NSV programs in PNG over a 3-week period in February and March 2011. Documentary, organizational and policy analysis of HIV and vasectomy services was conducted and triangulated with the interviews. All interviews were digitally recorded and later transcribed. Application of the WHO six building blocks of a health system was applied and further thematic analysis was conducted on the data with assistance from the analysis software MAXQDA.

Results

Obstacles in funding pathways, inconsistent support by government departments, difficulties with staff retention and erratic delivery of training programs have resulted in mixed success of the national NSV program.

Conclusions

In an already vulnerable health system significant investment in training, resources and negotiation of clinical space will be required for an effective MC program. Focused leadership and open communication between provincial and national government, NGOs and community is necessary to assist in service sustainability. Ensuring clear policy and guidance across the entire sexual and reproductive health sector will provide opportunities to strengthen key areas of the health system.

Health workers, health facilities and penile cutting in papua new guinea: implications for male circumcision as an HIV prevention strategy

There has been increasing interest in Papua New Guinea (PNG) in male circumcision (MC) for HIV (human immunodeficiency virus) prevention following compelling evidence from ecological studies and clinical trials in Africa, and the World Health Organization's recommendation in 2007 that MC be considered part of comprehensive HIV prevention programs in high-prevalence settings. Though no national policy has been established in PNG, East Sepik Province (ESP) commenced a formal program of MC in 2006, and there is evidence that PNG health workers are involved in other penile foreskin cutting activities in many areas. As part of a wider Male Circumcision Acceptability and Impact Study in PNG, we conducted an audit at a sample of PNG health facilities to assess their suitability for implementing a national MC program, and to identify issues that may arise in any future roll-out. The clinical audits demonstrated the difficulties with procurement and availability of equipment for general services around PNG, shortage of staff and capacity, and limitations of available clinical space. Results show that the ESP program has been successful; however, the success relies heavily on commitment from key workers to volunteer their time and services. A review of penile cutting activities by health care workers outside of the ESP program showed that the PNG health system is already involved in contemporary and traditional penile cutting practices via formal and informal arrangements: for example, by responding to complications from penile cuts performed by non-health workers, assisting community members to perform penile cutting through provision of equipment and advice, or providing regular penile foreskin cutting services for contemporary and traditional practices.

Male circumcision for HIV prevention in Papua New Guinea: a summary of research evidence and recommendations for public health following a national policy forum

In 2005, a clinical trial in South Africa found that circumcision of young men could reduce their risk of acquiring HIV (human immunodeficiency virus) infection by over 60%. In the following year, two more trials in Africa confirmed this finding, leading the World Health Organization to recommend male circumcision as a public health strategy for HIV prevention in high-incidence countries. In order to inform public health policy in Papua New Guinea (PNG), two major research projects were initiated with the goals of investigating the status of penile cutting practices and assessing understandings, acceptability, feasibility and cost-effectiveness of male circumcision for HIV prevention. In addition, behavioural surveillance surveys systematically asked questions on penile cutting practices and an ethnographic literature review informed historical perspectives of penile cutting in PNG. Key findings from these research activities were presented at a National Policy Forum on Male Circumcision for HIV Prevention held in Port Moresby in November 2011. The Forum made three key recommendations: (1) the formation of a joint National Department of HealthlNational AIDS Council Secretariat Policy Committee on male circumcision; (2) the establishment of an integrated harm reduction program; and (3) that future policy on wide-scale roll-out of male circumcision for HIV prevention in PNG be informed by a combination of data from (a) male circumcision intervention pilot programs and (b) research on the potential protective effect of other forms of penile cutting.

Community participation for malaria elimination in Tafea Province, Vanuatu: part II. Social and cultural aspects of treatment-seeking behaviour

BACKGROUND

Early diagnosis and prompt effective case management are important components of any malaria elimination strategy. Tafea Province, Vanuatu has a rich history of traditional practices and beliefs, which have been integrated with missionary efforts and the introduction of modern constructions of health. Gaining a detailed knowledge of community perceptions of malarial symptomatology and treatment-seeking behaviours is essential in guiding effective community participation strategies for malaria control and elimination.

METHOD

An ethnographic study involving nine focus group discussions (FGD), 12 key informant interviews (KII) and seven participatory workshops were carried out on Tanna Island, Vanuatu. Villages in areas of high and low malaria transmission risk were selected. Four ni-Vanuatu research officers, including two from Tanna, were trained and employed to conduct the research. Data underwent thematic analysis to examine treatment-seeking behaviour and community perceptions of malaria.

RESULTS

Malaria was perceived to be a serious, but relatively new condition, and in most communities, identified as being apparent only after independence in 1980. Severe fever in the presence of other key symptoms triggered a diagnosis of malaria by individuals. Use of traditional or home practices was common: perceived vulnerability of patient and previous experience with malaria impacted on the time taken to seek treatment at a health facility. Barriers to health care access and reasons for delay in care-seeking included the availability of health worker and poor community infrastructure.

CONCLUSION

Due to programme success of achieving low malaria transmission, Tafea province has been identified for elimination of malaria by 2012 in the Government of Vanuatu Malaria Action Plans (MAP). An effective malaria elimination programme requires interactions between the community and its leaders, malaria workers and health providers for success in diagnosis and prompt treatment. As malaria becomes more uncommon, utilizing unique motivators for communities to seek early diagnosis and treatment is important, particularly as other health conditions that cause fevers become increasingly more common. The design of these interventions are dependent upon robust understanding of community perceptions of disease, and the evolving nature of these perceptions.

Community participation for malaria elimination in Tafea Province, Vanuatu: Part I. Maintaining motivation for prevention practices in the context of disappearing disease

Background

In the 1990s, the experience of eliminating malaria from Aneityum Island, Vanuatu is often given as evidence for the potential to eliminate malaria in the south-west Pacific. This experience, however, cannot provide a blueprint for larger islands that represent more complex social and environmental contexts. Community support was a key contributor to success in Aneityum. In the context of disappearing disease, obtaining and maintaining community participation in strategies to eliminate malaria in the rest of Tafea Province, Vanuatu will be significantly more challenging.

Method

Nine focus group discussions (FGDs), 12 key informant interviews (KIIs), three transect walks and seven participatory workshops were carried out in three villages across Tanna Island to investigate community perceptions and practices relating to malaria prevention (particularly relating to bed nets); influences on these practices including how malaria is contextualized within community health and disease priorities; and effective avenues for channelling health information.

Results

The primary protection method identified by participants was the use of bed nets, however, the frequency and motivation for their use differed between study villages on the basis of the perceived presence of malaria. Village, household and personal cleanliness were identified by participants as important for protection against malaria. Barriers and influences on bed net use included cultural beliefs and practices, travel, gender roles, seasonality of mosquito nuisance and risk perception. Health care workers and church leaders were reported to have greatest influence on malaria prevention practices. Participants preferred receiving health information through visiting community health promotion teams, health workers, church leaders and village chiefs.

Conclusion

In low malaria transmission settings, a package for augmenting social capital and sustaining community participation for elimination will be essential and includes: 'sentinel sites' for qualitative monitoring of evolving local socio-cultural, behavioural and practical issues that impact malaria prevention and treatment; mobilizing social networks; intersectoral collaboration; integration of malaria interventions with activities addressing other community health and disease priorities; and targeted implementation of locally appropriate, multi-level, media campaigns that sustain motivation for community participation in malaria elimination.

The North Dublin randomized controlled trial of structured diabetes shared care

BACKGROUND

A new diabetes shared care service was introduced in North Dublin. It was designed as a randomized controlled trial with a complex intervention comprising education of participating practitioners, the introduction of a community-based diabetes nurse specialist, local agreement on clinical protocols and structured communication across the primary-secondary care interface.

OBJECTIVES

Our aim was to assess the feasibility and effectiveness of a structured diabetes shared care service in a mixed health care system and to analyse the impact on total patient care.

METHODS

A Cluster randomized controlled trial lasting 18 months was carried out in 183 patients with type 2 diabetes from 30 general practices in North Dublin. Biophysical outcomes (HbA1c, blood pressure, body mass index), psychosocial measures (smoking status and Diabetes Clinic Treatment Satisfaction and Diabetes Well-being scores) and process outcomes were collected.

RESULTS

There were significant improvements in diabetes care delivery and in psychosocial outcomes, but no significant improvements in biomedical outcomes. Process data collection revealed a significant increase in diabetes care-related activity for participating patients with an increase in structured annual reviews and fewer patients defaulting from care. There were also significant improvements in information exchange between primary and secondary care.

CONCLUSION

Structured diabetes shared care, in a mixed health care system, can produce significant improvements in diabetes care delivery and in psychosocial outcomes for patients, with improved information exchange across the primary-secondary care interface.

A qualitative investigation of the views and health beliefs of patients with Type 2 diabetes following the introduction of a diabetes shared care service

AIMS

A qualitative research approach was adopted in order to explore the views and health beliefs of patients with Type 2 diabetes who had experienced a new structured diabetes shared care service.

METHODS

Patients from 15 general practices were randomly selected and invited to attend three focus groups. Two independent researchers adopted the "Framework" technique to analyse the transcribed data and identify key themes expressed by patients.

RESULTS

Themes relating to diabetes included frustration, victimization and powerlessness in relation to living with diabetes, controlling blood sugar, medication and economic barriers to care. Differences in emphases between patients and healthcare providers emerged. Patients were generally positive about shared care and largely identified it with the nurses involved.

CONCLUSION

This research highlights the importance of an in-depth exploration of patients' views during changes in diabetes care delivery to identify service delivery failures and gaps in patient knowledge such as lack of awareness of the extent of macrovascular risk.

The North Dublin Diabetes Shared Care (DiSC) Project: a profile of current diabetes care in Ireland

The DiSC Project aims to assess the feasibility, effectiveness and costs of diabetes shared care in Ireland. Baseline results provide a profile of diabetes care in Ireland. Thirty general practices are participating in this randomised controlled trial. Outcomes include biophysical and psychosocial measures. The majority of patients agreed to participate in diabetes shared care. Data was collected from 183 patients with type 2 diabetes. The mean age of the patients is 65 years, 56% are male and 63% are GMS eligible. The mean HBA1c was 6.8% though 21% of patients had a HBA1c>8%. The majority of patients had a blood pressure, total cholesterol and body mass index above recommended guidelines. Only half the patients are attending a dietician or a chiropodist. The majority of patients have good glycaemic control but poor blood pressure and cholesterol control. The full trial results will determine if a shared care approach can improve clinical and psychosocial outcomes for patients.

Results of radiotherapy for localised prostatic carcinoma treated at the Prince of Wales Hospital, Sydney

Between 1980 and 1986 a total of 218 patients with localised prostatic carcinoma received radical pelvic radiotherapy at The Prince of Wales Hospital, Sydney. The mean follow-up time was 4.6 years. The five-year actuarial overall survival rate was 63% (death from all causes) and the five-year cancer-specific survival rate was 73% (death from or with prostate cancer). The overall survival was significantly worse with more advanced clinical stage of the disease (P = 0.003) and with poor histological differentiation of the tumour (P = 0.001). The five-year actuarial rate for local control of tumour in the pelvis was 84%. Late treatment-related complications (occurring or persisting beyond six months) were mild or moderate and the majority settled with conservative management. Only five patients experienced severe complications (necessitating surgical treatment). Of 42 patients with normal potency documented before radiotherapy who were not subsequently hormonally manipulated 23 (55%) retained potency at two years. These results for definitive radiotherapy for localised prostatic carcinoma indicate good local control with minimal morbidity and compare favourably with other published results.

Bowel complications after radiotherapy for carcinoma of the prostate: the volume effect

Late radiation-induced bowel complications were studied in 218 patients treated for localized carcinoma of the prostate by radical radiotherapy at the Prince of Wales Hospital between 1980 and 1986. Mild to moderate toxicity was seen in 38 cases, and severe toxicity requiring surgery occurred in 3 patients. The total actuarial complication rate (by 5 years) for all grades was 24% and for severe complications was 1.8%. Significant patient-related risk factors were older age at the time of radiotherapy (p = 0.035) and a previous history of abdominal operations (p = 0.028). Among treatment-related risk factors only inclusion of the whole pelvis in the irradiated volume had a significant association with this complication (p = 0.015). The risk of bowel complications was not related to the total radiation dose or to the use of interstitial implants as employed in this series.