'Who's coming up next to do this work?' Generational tensions in accounts of providing HIV care in the community.

Generational change is believed to be transforming the educational and employment preferences of medical trainees. In this article, we examine generational tensions in interviews with policy leaders and clinicians on workforce issues within one subset of the Australian medical profession: general practitioners who provide care to people with HIV in community settings. Integrating the accounts of policy leaders (n = 24) and clinicians representing the 'first generation' (n = 21) and 'next generation' (n = 23) of clinicians to do this work, shared and divergent perspectives on the role of generational change in shaping professional engagement were revealed. While those engaged in the early response to HIV believed younger clinicians to be less interested in the scientific and political dimensions of HIV care and more concerned about financial security and life balance, the next generation both countered and integrated these beliefs into new ways of conceptualising the value and appeal of this field of medicine. Critical appraisal of the assumptions that underpin generational discourse is essential in appreciating the changing views of providers over time, particularly in fields of medicine which have featured significant historical turning points.

Challenges of providing HIV care in general practice.

As the management of HIV changes and demand for HIV health services in primary care settings increases, new approaches to engaging the general practice workforce with HIV medicine are required. This paper reports on qualitative research conducted with 47 clinicians who provide HIV care in general practice settings around Australia, including accredited HIV s100 prescribers as well as other GPs and general practice nurses. Balanced numbers of men and women took part; less than one-quarter were based outside of urban metropolitan settings. The most significant workforce challenges that participants said they faced in providing HIV care in general practice were keeping up with knowledge, navigating low caseload and regional issues, balancing quality care with cost factors, and addressing the persistent social stigma associated with HIV. Strategic responses developed by participants to address these challenges included thinking more creatively about business and caseload planning, pursuing opportunities to share care with specialist clinicians, and challenging prejudiced attitudes amongst patients and colleagues. Understanding and supporting the needs of the general practice workforce in both high and low HIV caseload settings will be essential in ensuring Australia has the capacity to respond to emerging priorities in HIV prevention and care.

No ordinary mainstream illness: how HIV doctors perceive the virus.

Research has shown that social representations of HIV can constitute barriers to health workers' willingness to provide HIV care. Considering a growing shortage in the HIV primary workforce in Western countries, we examine how HIV is perceived today by doctors involved in its care. In 1989 Sontag predicted that once the virus became better understood and treatable, the dehumanizing meanings that defined the early epidemic would vanish and HIV would turn into an ordinary illness. However, research shows that HIV still carries stigma, including in the health care sector. Drawing on qualitative interviews, we found that HIV doctors in Australia perceived HIV as a far-from-ordinary chronic illness because of its extraordinary history and its capacity to extend in multiple clinical and social directions. These rarely explored perspectives can contribute to the social reframing of HIV and to strategies to build a dedicated HIV workforce in Australia and elsewhere.

Expert perspectives on the contribution of HIV general practice nursing to the 'extraordinary story' of HIV medicine in Australia.

AIM: This paper explores cultural and professional dynamics of HIV general practice nursing in Australia. It highlights specific contributions that HIV general practice nurses make to HIV medicine and considers how nurses' clinical practice has been shaped by past experiences of the AIDS crisis and subsequent developments in HIV medicine. BACKGROUND: In international contexts, nurses in HIV medicine commonly work as part of shared-care teams. In recent years, HIV general practice nursing has become a prioritised area for primary health care in Australia. METHODS: Data for this analysis were drawn from 45 in-depth, semi-structured interviews conducted with nurses and general practitioners (GPs) who provide HIV care in general practice, and key informants who work in policy, advocacy or education and training of the HIV general practice workforce. FINDINGS: Viewed through a socio-ecological framework of social capital, descriptive content analysis highlights a unique and strong HIV health professional identity, which emerged out of the adverse conditions experienced by nurses, GPs and allied health professionals during the 1980s AIDS crisis. Participants reported that today, HIV general practice nursing includes information provision, HIV treatment side-effect management, teaching patients methods to increase adherence to HIV treatments and capacity building with allied health professionals. Participants reported that HIV general practice nurses can reduce the clinical burden on GPs, ameliorate patients' exposure to HIV health care-related stigma and discrimination and facilitate the emergence of a comprehensive and personalised model of shared primary health care based on trust and rapport, which is desired by people with HIV. This study's findings support the future expansion of the role of HIV general practice nurses in Australia and internationally. General practice nursing will become increasingly important in the scaling up of HIV testing and in caring for increasing numbers of people living with HIV.

Surviving an epidemic -- Australian GPs on caring for people with HIV and AIDS in the early years.

BACKGROUND: Although general practitioners (GPs) play a central role in responding to human immunodeficiency virus (HIV) in Australia, the social history of their contribution in the early years has remained largely untold. METHODS: In-depth interviews were conducted with 21 GPs who provided HIV care between 1982 and 1996. De-identified transcripts were broadly coded in NVivo, then analysed for themes regarding GP experiences during the early years. RESULTS: Participants recalled a time of death, fear and prejudice, with large numbers of patients diagnosed with and dying from a highly stigmatised disease. An enduring emotional legacy resulted, with GPs developing survival strategies such as better managing relationships with patients, seeking mental health support and reducing working hours. DISCUSSION: These GPs represent the first generation of GPs in Australia caring for people with HIV. Understanding their experiences can inform and inspire the next generation, who inherit a much brighter future for HIV care.

Engaging non HIV specialist general practitioners with new priorities in HIV prevention and treatment: qualitative insights from those working in the field.

BACKGROUND: The science of HIV prevention and treatment is evolving rapidly, resulting in renewed calls to increase rates of HIV testing and, in particular, facilitate the timely and possibly earlier initiation of treatment, as this has the potential to dramatically reduce new infections. Little is known about how to engage non HIV specialist Australian general practitioners (GPs) with these new priorities. METHODS: Content related to the engagement of non HIV specialist GPs in the HIV response was identified within the transcripts of in-depth interviews with policy key informants (n=24) and general practice clinicians (n=47) engaged with HIV medicine. A qualitative analysis of the semantic meaning of this content identified three categories of 'issues' described by participants. RESULTS: Educational issues referred to a lack of attention to HIV in medical curricula, a perception that HIV care is only provided by HIV-specialist GPs, a need to make HIV testing more 'routine' in GP education and a need to strengthen GP awareness of referral options. Organisational issues encompassed time pressures in general practice, and a need for general practice nurses and for rapid testing to become available, as well as formalised peer mentoring and comanagement opportunities. Societal issues included the changing dynamics of HIV transmission and a need to reconnect GPs with the Australian HIV response. CONCLUSIONS: To successfully engage non HIV specialist GPs in the promotion of regular HIV testing and timely initiation of treatment, challenging issues affecting their capacity and willingness must be urgently addressed.

At the coalface and the cutting edge: general practitioners' accounts of the rewards of engaging with HIV medicine.

BACKGROUND: HIV has become a chronic manageable infection in the developed world, and early and lifelong treatment has the potential to significantly reduce transmission rates in the community. A skilled and motivated HIV medical workforce will be required to achieve these health management and prevention outcomes, but concerns have been noted in a number of settings about the challenges of recruiting a new generation of clinicians to HIV medicine. METHODS: As part of a larger qualitative study of the HIV general practice workforce in Australia, in-depth interviews were conducted with 31 general practitioners accredited to prescribe HIV medications in community settings. A thematic analysis was conducted of the de-identified transcripts, and this paper describes and interprets accounts of the rewards of pursuing and sustaining an engagement with HIV medicine in general practice settings. RESULTS: The rewards of initially becoming involved in providing care to people living with HIV were described as interest and inspiration, community calling and right place, right time. The rewards which then supported and sustained that engagement over time were described as challenge and change, making a difference and enhanced professional identity. Participants viewed the role of primary care doctor with special expertise in HIV as occupying an ideal interface between the 'coalface' and the 'cutting edge', and offering a unique opportunity for general practitioners to feel intimately connected to both community needs and scientific change. CONCLUSIONS: Approaches to recruiting and retaining the HIV medical workforce should build upon the intellectual and social rewards of this work, as well as the sense of professional belonging and connection which is imbued between both doctors and patients and across the global and national networks of HIV clinicians. Insights regarding the rewards of engaging with HIV medicine may also be useful in enhancing the prospect of general practice as a career, and strengthening retention and job satisfaction among the existing general practice workforce.

Does drug and alcohol use undermine concordance between doctors' assessments of major depression and patients' scores on a screening tool for depression among gay men attending general practice?

General practitioners (GPs) identify that depression can be difficult to diagnose in populations with high rates of alcohol and other drug (AOD) use. This is a particular concern with gay men who are a population known to engage in high rates of AOD use and who are vulnerable to depression. This paper uses data from 563 gay men and their GPs to describe concordance between assessments of major depression and, in particular, whether AOD use undermines concordance. Data were collected as part of a larger study of male patients and GPs at high HIV-caseload general practices in Australia. Concordance was measured by comparing patients' scores on the Patient Health Questionnaire-9 screening tool, which is based on the Diagnostic and Statistical Manual of Mental Disorders IV criteria, and GPs' ratings of the likelihood of depression for each participant. We observed high concordance between GPs' assessments of major depression and patients' scores on the PHQ-9 (79% agreement), although our analysis also suggested that concordance was better when it related to cases in which there was no depression. The high concordance observed in our study did not appear to be undermined by gay male patients' AOD use, with the exception of frequent use of crystal methamphetamine. Here, men who reported frequent use of methamphetamine were significantly less likely to have concordant assessments (adjusted odds ratio 0.3, 95% CI 0.1-0.8). Overall, GPs appear to identify depression among many of their gay male patients. While GPs should be aware of the potential complications presented by frequent crystal methamphetamine use, other AOD use may have less impact on the diagnosis of depression.

The role of the general practitioner in the Australian approach to HIV care: interviews with 'key informants' from government, non-government and professional organisations.

OBJECTIVES: HIV care is provided in a range of settings in Australia, but advances in HIV treatment and demographic and geographic changes in the affected population and general practitioner (GP) workforce are testing the sustainability of the special role for GPs. This paper explores how a group of 'key informants' described the role of the GP in the Australian approach to HIV care, and conceptualised the challenges currently inspiring debate around future models of care. METHODS: A thematic analysis was conducted of semistructured interviews carried out in 2010 with 24 professionals holding senior roles in government, non-government and professional organisations that influence Australian HIV care policy. RESULTS: The strengths of the role of the GP were described as their community setting, collaborative partnership with other medical and health professions, and focus on patient needs. A number of associated challenges were also identified including the different needs of GPs with high and low HIV caseloads, the changing expectations of professional roles in general practice, and barriers to service accessibility for people living with HIV. CONCLUSIONS: While there are many advantages to delivering HIV services in primary care, GPs need flexible models of training and accreditation, support in strengthening relationships with other health and medical professionals, and assistance in achieving service accessibility. Consideration of how to support the GP workforce so that care can be made available in the broadest range of geographical and service settings is also critical if systems of HIV care delivery are to be realistic and cost-effective and meet consumer needs.

Comparing 'doctor' and 'patient' beliefs about the role of illicit drug use in gay men's depression.

High rates of both illicit drug use and depression are consistently reported among gay men. However, little is known about how beliefs about drug use shape clinical encounters between gay men and health professionals, and that in turn affect clinical communication and care, particularly in relation to depression. We compared 'doctor' and 'patient' beliefs about the role of illicit drug use in gay men's depression. Semi-structured interviews were conducted during August-December 2006 with 16 general medical practitioners working in seven 'gay-friendly' practices in Sydney, Adelaide and a rural-coastal city in New South Wales, and during February-May 2008 with 40 gay men with depression recruited through four Sydney and Adelaide practices. A thematic analysis of these two sets of interviews found that doctors expressed the beliefs that: illicit drug use is related to depression in gay men; illicit drug use impedes effective diagnosis and treatment of depression in gay men; and illicit drug use increases the level of complexity involved in caring for gay men with depression. Gay men expressed the beliefs that: illicit drug use is closely related to depression; illicit drug use can be helpful in dealing with difficult experiences; and illicit drug use is just what you do as a gay man living in a big city. Both groups believed drug use and depression were related, but doctors emphasised the negative outcomes of drug use and interpreted these in relation to health. Gay men believed that drugs could have both negative and positive uses and differentiated between health and social outcomes. While the doctors articulated a pragmatic position on drug use, which is consistent with harm reduction principles, communication with gay male patients could be enhanced if both groups acknowledged their divergent views of illicit drugs and their potential role in mental health.

What moves a family doctor to specialise in HIV? Interviews with Australian policy key informants.

The population of people living with HIV in Australia is increasing, requiring an expert primary care workforce to provide HIV clinical care into the future. Yet the numbers of family doctors or general practitioners (GPs) training as community-based HIV medication prescribers may be insufficient to replace those retiring, reducing hours or changing roles. We conducted semi-structured interviews between February and April, 2010, with 24 key informants holding senior roles in organisations that shape HIV-care policy to explore their perceptions of contemporary issues facing the HIV general practice workforce in Australia. Informed by interpretive description, our analysis explores how these key informants characterised GPs as being 'moved' by the clinical, professional and political dimensions of the role of the HIV general practice doctor. Each of these dimensions was represented as essential to the engagement of GPs in HIV as an area of special interest, although the political dimensions were often described as the most distinctive compared to other areas of general practice medicine. Our analysis explores how each of these dimensions contributes to shaping the contemporary culture of HIV medicine and suggests that such an approach could be useful for understanding how health professionals become engaged in other under-served areas of medical work.

Triple class experience after initiation of combination antiretroviral treatment in Australia: survival and projections.

BACKGROUND: Patients who have become triple class experienced (TCE) are at a high risk of exhausting available treatment options. This study aims to investigate factors associated with becoming TCE and to explore the effect of becoming TCE on survival. We also project the prevalence of TCE in Australia to 2012. METHODS: Patients were defined as TCE when they stopped a combination antiretroviral treatment (cART) that introduced the third of the three major antiretroviral classes. Cox proportional hazards models were used to investigate factors associated with TCE and the effect of TCE on survival. To project TCE prevalence, we used predicted rates of TCE by fitting a Poisson regression model, together with the estimated number of patients who started cART in each year in Australia, assuming a mortality rate of 1.5 per 100 person-years. RESULTS: Of the 1498 eligible patients, 526 became TCE. Independent predictors of a higher risk of TCE included current CD4 counts below 200cellsµL(-1) and earlier calendar periods. No significant difference in survival was observed between those who were TCE and those who were not yet TCE. An increasing number of patients are using cART in Australia and if current trends continue, the number of patients who are TCE is estimated to increase from 2800 in 2003 to 5000 in 2012. CONCLUSION: Our results suggest that the prevalence of TCE in Australia is estimated to plateau after 2003. However, as an increasing number of patients are becoming TCE, it is necessary to develop new drugs that come from new classes or do not have overlapping resistance.

Trends in detectable viral load by calendar year in the Australian HIV observational database.

BACKGROUND: Recent papers have suggested that expanded combination antiretroviral treatment (cART) through lower viral load may be a strategy to reduce HIV transmission at a population level. We assessed calendar trends in detectable viral load in patients recruited to the Australian HIV Observational Database who were receiving cART. METHODS: Patients were included in analyses if they had started cART (defined as three or more antiretrovirals) and had at least one viral load assessment after 1 January 1997. We analyzed detectable viral load (>400 copies/ml) in the first and second six months of each calendar year while receiving cART. Repeated measures logistic regression methods were used to account for within and between patient variability. Rates of detectable viral load were predicted allowing for patients lost to follow up. RESULTS: Analyses were based on 2439 patients and 31,339 viral load assessments between 1 January 1997 and 31 March 2009. Observed detectable viral load in patients receiving cART declined to 5.3% in the first half of 2009. Predicted detectable viral load based on multivariate models, allowing for patient loss to follow up, also declined over time, but at higher levels, to 13.8% in 2009. CONCLUSIONS: Predicted detectable viral load in Australian HIV Observational Database patients receiving cART declined over calendar time, albeit at higher levels than observed. However, over this period, HIV diagnoses and estimated HIV incidence increased in Australia.

HIV generations? Generational discourse in interviews with Australian general practitioners and their HIV positive gay male patients.

The introduction of highly active antiretroviral therapy (HAART) is typically represented as a turning point in the social and medical history of HIV/AIDS, leading to a conceptual division into pre- and post-HAART eras. This paper explores how generational discourse is produced in interviews with general practitioners (GPs) and their HIV positive gay male patients in making sense of this moment and related changes in the Australian HIV epidemic. A theme of 'HIV generations' was identified in in-depth interviews with GPs who have HIV medication prescribing rights (based in Sydney, Adelaide and rural-coastal New South Wales) and the HIV positive gay men who attend their practices. In a closer analysis, generational discourse was identified across the interviews with GPs, characterising pre- and post-HAART HIV generations through three main features: treatment histories, socioeconomic status, and modes of survivorship. While generational discourse was less common in the accounts of HIV positive gay men, many of their examples wove together two narrative forms - 'a different time' and 'difference today' - suggesting that concepts of time and inequity are deeply embedded in these men's understandings of the HIV experience. Our analysis indicates that generational concepts play a significant role in shaping both professional and 'lay' understandings of changes and patterns in the HIV epidemic.