Association between psoas major muscle mass and CPET performance and long-term survival following major colorectal surgery: A retrospective cohort study.

OBJECTIVES: To evaluate whether computed tomography (CT)-derived psoas major muscle measurements could predict preoperative cardiopulmonary exercise testing (CPET) performance and long-term mortality in patients undergoing major colorectal surgery and to compare predictive performance of psoas muscle measurements using 2D approach and 3D approach. METHODS: A retrospective cohort study compliant with STROCSS standards was conducted. Consecutive patients undergoing major colorectal surgery between January 2011 and January 2017 following CPET as part of their preoperative assessment were included. Regression analyses were modelled to investigate association between the CT-derived psoas major muscle mass variables [total psoas muscle area (TPMA), total psoas muscle volume (TPMV) and psoas muscle index (PMI)] and CPET performance and mortality (1-year and 5-year). Discriminative performances of the variables were evaluated using Receiver Operating Characteristic (ROC) curve analysis. RESULTS: A total of 457 eligible patients were included. The median TPMA and TPMV were 21 â€‹cm2 (IQR: 15-27) and 274 â€‹cm3 (IQR: 201-362), respectively. The median PMI measured via 2D and 3D approaches were 7 â€‹cm2/m2 (IQR: 6-9) and 99 â€‹cm3/m2 (IQR: 76-120), respectively. The risks of 1-year and 5-year mortality were 7.4% and 27.1%, respectively. Regression analyses showed TPMA, TPMV, and PMI can predict preoperative CPET performance and long-term mortality. However, ROC curve analyses showed no significant difference in predictive performance amongst TPMA, TPMV, and PMI. CONCLUSION: Radiologically-measured psoas muscle mass variables may predict preoperative CPET performance and may be helpful with informing more objective selection of patients for preoperative CPET and prehabilitation.

Reconfiguring time: optimisation and authenticity in accounts of people surviving with advanced cancer.

Increasingly, people live longer with advanced cancer, despite having no prospect of full recovery. Ongoing survival is owed to early detection and effective disease management, yet experienced as highly precarious. In this article we explore how cancer chronicity brings into effect a pre-occupation with time, what time is to people with advanced cancer, and what socio-cultural norms inflect everyday practices. We analyse 20 interviews conducted in Queensland, Australia with 11 participants with advanced cancer, to trace the intersections of what time means, what people do with time, and what time feels like. Drawing on scholarship on the moralities around ill health, we discuss how awareness of time emerges in cancer chronicity and raises moral questions on how to live well. Here, imperatives of optimisation (urging people with advanced cancer to make the most of limited time) intersect with imperatives of authenticity (marked by emphasis on how to live one's own best life). These dynamics reveal expressions of living with advanced cancer in morally viable ways. Such ontological processes have implications for the lived experience of people with advanced cancer, their families and oncological care.

Routines of isolation? A qualitative study of informal caregiving in the context of glioma in Australia.

Informal caregiving for a person living with glioma can be both rewarding and multidimensionally challenging, given the potential for debilitating symptoms, cognitive impairment or personality changes, as early as diagnosis. There is growing evidence that, due to the demands of care, experiences and feelings of loneliness and isolation among informal caregivers are widespread, and opportunities for quality or meaningful social connectedness are lacking. While considerable research has quantified the causes and effects of loneliness and isolation in informal care contexts, the lived experience of loneliness has received relatively little attention. The aim of this study was to better understand the everyday experiences of a group of home-based informal caregivers of people living with glioma in Queensland, Australia. Drawing on in-depth interviews with 32 informal caregivers, purposively sampled, and recruited through a tertiary hospital, in this paper, we explore how the various experiences, demands, and social and relational dynamics in/of informal care (re)produce forms of isolation and loneliness. Using the framework approach to thematic analysis, we derived four themes: (a) the 'need' to be near the care recipient, and the implications for caregiver mobility; (b) the strong sense of responsibility for care, and the virtues of 'good' caring; (c) experiences of loneliness in the company of others and (d) postponement of social connection and minimising the self. The findings, we argue, are reflective of broader social and moral norms and expectations within experiences of home-based informal care.

Hopeful dying? The meanings and practice of hope in palliative care family meetings.

Hope can carry considerable allure for people facing imminent mortality and for those who care for them. Yet, how hope is variously and relationally (re)produced within end-of-life care settings, remains under-researched. In this study, we aimed to better understand hope as it circulates within palliative care, drawing on video recorded family meetings and pre- and post-meeting qualitative interviews, within two hospitals in Queensland, Australia. Our findings highlight family meetings as an important site for articulations of hope and hopefulness. The results illustrate how hope is recalibrated within the transition to and through palliative care, the tensions between hope and futility, and the work of hope in discussions of goals and expectations. Through our analysis we argue that hopefulness within family meetings, and in palliative care more broadly, is collectively produced and opens up discourses of hope to the lived experience of terminality. Attending to the nuances of hope, including moving beyond the determinative (hope for more life/hope for a quick death), can elucidate the possibilities and problems of the collective negotiation of hope at the end of life, including how hope can be drawn on to express support and solidarity.

The social meanings of choice in living-with advanced breast cancer.

Individual choice is valorised as a core social value; yet the necessity and desirability of making choices takes on new significance for people living with incurable cancer who are required to make often difficult decisions about treatment, care and family life, amidst considerable vulnerability and precariousness. There has been comparatively little exploration of how choice is negotiated and made meaningful under the spectre of incurability and a contracted future. In this paper, drawing on multiple qualitative interviews with 38 women with metastatic breast cancer, we explore how they experience and give meaning to choice in relation to their health (and beyond) in their daily lives. Our analysis highlights that while exercising choice was sometimes a concealed or silent pursuit, choice was always a socially negotiated and temporally unfolding process, nested within relational and interpersonal dynamics. Choices were also often constrained, even foreclosed, due to situational and relational dynamics. Yet even in the absence of choice, the idea of choice-as-control was discursively embraced by women. We argue that greater attention is needed to the affective, temporal and economic dimensions of choice, and how treatment decisions are asymmetrically structured when considered within the normative context of cancer.

The (Co)Production of Difference in the Care of Patients With Cancer From Migrant Backgrounds.

An extensive body of scholarship focuses on cultural diversity in health care, and this has resulted in a plethora of strategies to "manage" cultural difference. This work has often been patient-oriented (i.e., focused on the differences of the person being cared for), rather than relational in character. In this study, we aimed to explore how the difference was relational and coproduced in the accounts of cancer care professionals and patients with cancer who were from migrant backgrounds. Drawing on eight focus groups with 57 cancer care professionals and one-on-one interviews with 43 cancer patients from migrant backgrounds, we explore social relations, including intrusion and feelings of discomfort, moral logics of rights and obligation, and the practice of defaulting to difference. We argue, on the basis of these accounts, for the importance of approaching difference as relational and that this could lead to a more reflexive means for overcoming "differences" in therapeutic settings.

Cancer caregivers' experiences of prognosis in Australia: a qualitative interview study.

OBJECTIVES: Forecasting survival in cancer is a particularly challenging facet of oncological work and can involve complex interactions with patients and their families. While there is considerable research on patient experiences of being provided with, or becoming aware of, their prognosis, there has been much less emphasis placed on the experiences of caregivers. The aim of this paper was to examine caregivers' experiences of prognosis. DESIGN: This study used semistructured interviews; transcripts were analysed thematically using the framework approach. These data are part of a larger research project focused on experiences of cancer survivorship. SETTING: Recruitment was from two metropolitan hospitals in Queensland, Australia. PARTICIPANTS: 50 caregivers of patients living with cancer and receiving treatment at two metropolitan hospitals (32% male, 68% female) participated in this study. RESULTS: Four main themes were identified: (1) caregivers' uncertainty around the meaning and implications of prognosis, (2) caregivers' sense of exclusion in prognostic conversations, (3) the practice of situating prognosis within a context of hope and (4) the precarious balance between realism, optimism and strategic 'ignorance'. CONCLUSIONS: Caregivers are in many respects the unseen third party of prognostic communication. Developing a better understanding of caregivers' perceptions of prognosis, including how this may be challenged, accepted or otherwise, is important in engaging caregivers in the process of communicating prognostic information. Facilitating greater participation by caregivers in prognostic conversations could potentially address evident complexities and even improve the experiences of all stakeholders in cancer care settings.

Individualising difference, negotiating culture: Intersections of culture and care.

In this article, we focus on developing a critical sociology of 'cultural and linguistic diversity' as evident in cancer care praxis, drawing on the perspectives of cancer care health professionals. Set within the context of increasing efforts on the part of healthcare providers to 'accommodate difference' and 'incorporate diversity', we aimed to utilise participants' accounts of practice to ask: how do we and how should we think about and operationalise 'culture' (if at all) in cancer care settings. Drawing on eight focus groups with doctors, nurses, allied health staff and multicultural community workers, here we explore their accounts of: othering and over-simplification; the role of absences in biographical reciprocity; intimacy, care and carelessness; and entanglements of culture with other aspects of the person. Based on their accounts, we argue for a broadening of the examination of the nexus of culture and care, to focus on the problematics of othering, intimacy, reciprocity and complexity.

Responses to a cancer diagnosis: a qualitative patient-centred interview study.

PURPOSE: A cancer diagnosis is an emotive and challenging time for patients. This study aimed to systematically explore patients' accounts of experiencing their cancer diagnosis. The purpose of this article is to offer a typology of patient responses to receiving a cancer diagnosis as a means through which to affirm the range of patients' experiences and to guide clinicians' practice. METHODS: Qualitative semi-structured interviews were conducted between 2015 and 2017 with 80 patients living with cancer: 34 females and 46 males, aged between 31 and 85, diagnosed with a range of cancer types, stages and treatment trajectories, from two metropolitan hospitals on the east coast of Australia. Interview data were analysed thematically, using the framework approach. RESULTS: A typology of responses to the cancer diagnosis was derived from the analysis and included (1) the incongruent diagnosis, unexpected because it did not 'fit' with the patient's 'healthy' identity; (2) the incidental diagnosis, arising from seemingly unrelated or minor medical investigations; (3) the validating diagnosis, as explanation and confirmation of previously unexplained symptoms, pain or feelings; (4) the life context diagnosis, where the cancer diagnosis was positioned relative to other challenging life events, or as relatively inconsequential compared with the hardship of others. CONCLUSIONS: A diagnosis of cancer is not always (or only) experienced by patients with shock and despair. Diagnosis is perceived and experienced in diverse ways, shaped by broader social or life contexts, and with important implications for the clinical encounter and communication from an oncology perspective.

Reciprocity, Autonomy, and Vulnerability in Men's Experiences of Informal Cancer Care.

Men are increasingly participating, and acknowledging their roles, as informal carers. Yet, there has been comparatively little exploration of their experiences therein, especially within the context of cancer care. Here, drawing on semi-structured qualitative interviews with 16 Australian male carers for a relative with cancer, and using constructivist grounded theory, we explore their experiences of informal caring. Our analysis highlights a series of tensions, including the following: the meanings and practicalities of care provision including notions of reciprocity, duty, autonomy, and interdependence; the discomforts of dependency and vulnerability; and the complicated moralities that inflect "caring well." Given the shifting dynamics around informal care, we argue for increased attention to the affective tensions that arise at the nexus of moralities and masculinities in informal caring relations, especially as they are articulated in the context of illness, affliction, and dependency.

What lies beneath? Experiencing emotions and caring in oncology.

Medical encounters - while often viewed as centred on conveying clinical knowledge - are also sites of emotion and for exerting emotional labour by healthcare professionals. The temptation to view these encounters as largely 'technical' - an exchange of knowledge or information - can marginalise the complex emotions often experienced by healthcare professionals, and negates the critical work done in these encounters. Drawing on in-depth interviews with 22 Australian medical oncologists, this article explores the experience and meaning of (their) emotions in medical encounters, and the manner in which emotional labour is performed by medical oncologists. Emotions, as it emerges, are central to the 'management' of encounters, ensuring professional sustainability and in 'achieving' clinical outcomes. Here, we broaden understandings of emotionality in oncological work, focusing on emotions as central to the production and enactment of professionalism, relationships and identities across professional careers. We illustrate how the performance of emotional labour reflects a dialectic between notions of 'professionalism' and 'feelings' - which in practice are co-existing and intermingling dimensions of oncology relations - manifested in the practice of 'bounded caring'.

Exploring the impact and experience of fractional work in medicine: a qualitative study of medical oncologists in Australia.

OBJECTIVES: Fractional (part-time) appointments are becoming more commonplace in many professions, including medicine. With respect to the contemporary oncological landscape, this highlights a critical moment in the optimisation of employment conditions to enable high-quality service provision given growing patient numbers and treatment volume intensification. Data are drawn from a broader study which aimed to better understand the workforce experiences of medical oncologists in Australia. This paper specifically aims to examine a group of clinicians' views on the consequences of fractional work in oncology. DESIGN: Qualitative, one-on-one semistructured interviews. Interview transcripts were digitally audio recorded and transcribed verbatim. Data were subject to thematic analysis supported by the framework approach and informed by sociological methods and theory. SETTING: New South Wales, Australia. PARTICIPANTS: Medical oncologists (n=22), including 9 female and 13 male participants, at a range of career stages. RESULTS: Four key themes were derived from the analysis: (1) increasing fractional employment relative to opportunities for full-time positions and uncertainty about future opportunities; (2) tightening in role diversity, including reducing time available for research, mentoring, professional development and administration; (3) emerging flexibility of medical oncology as a specialty and (4) impact of fractional-as-norm on workforce sustainability and quality of care. CONCLUSION: Fractional appointments are viewed as increasing in oncology and the broader consequences of this major shift in medical labour remain unexamined. Such appointments offer potential for flexible work to better suit the needs of contemporary oncologists; however, fractional work also presents challenges for personal and professional identity and vocational engagement. Fractional appointments are viewed as having a range of consequences related to job satisfaction, burnout and service delivery. Further research is needed to provide a critical examination of the multiple impacts of workforce trends within and beyond oncology.

A qualitative study of cancer care professionals' experiences of working with migrant patients from diverse cultural backgrounds.

OBJECTIVES: To improve the experiences of people from diverse cultural backgrounds, there has been an increased emphasis on strengthening cultural awareness and competence in healthcare contexts. The aim of this focus-group based study was to explore how professionals in cancer care experience their encounters with migrant cancer patients with a focus on how they work with cultural diversity in their everyday practice, and the personal, interpersonal and institutional dimensions therein. DESIGN: This paper draws on qualitative data from eight focus groups held in three local health districts in major metropolitan areas of Australia. Participants were health professionals (n=57) working with migrants in cancer care, including multicultural community workers, allied health workers, doctors and nurses. Focus group discussions were audio recorded and transcribed in full. Data were analysed using the framework approach and supported by NVivo V.11 qualitative data analysis software. RESULTS: Four findings were derived from the analysis: (1) culture as merely one aspect of complex personhood; (2) managing culture at the intersection of institutional, professional and personal values; (3) balancing professional values with patient values and beliefs, and building trust and respect; and (4) the importance of time and everyday relations for generating understanding and intimacy, and for achieving culturally competent care. CONCLUSIONS: The findings reveal: how culture is often misconstrued as manageable in isolation; the importance of a renewed emphasis on culture as interpersonal and institutional in character; and the importance of prioritising the development of quality relationships requiring additional time and resource investments in migrant patients for enacting effective intercultural care.

The collective/affective practice of cancer survivorship.

Whether within an atmosphere of hope, or amidst relations of fear, the emotions of cancer are unavoidably collectively produced. Yet persistent individualistic paradigms continue to obscure how the emotions of cancer operate relationally - between bodies, subjects, discourses, and practices - and are intertwined with circulating beliefs, cultural desires, and various forms of normativity. Drawing on interviews with 80 people living with cancer in Australia, this paper illustrates why recognition of the collective enterprise of survivorship - and the collective production of emotion, more generally - is important in light of persistent, culturally dominant conceptions of the individual patient as the primary 'afflicted', 'feeling', and 'treated' subject. Building on previous work on affective relations and moral framings, we posit that the collective affects of survivorship inflect what people living with cancer can, and should, feel. We highlight how such things as hope, resignation, optimism, and dread are 'products' of the collective affects of cancer, with implications for how survivorship is lived, felt, and done.

"It doesn't exist ": negotiating palliative care from a culturally and linguistically diverse patient and caregiver perspective.

BACKGROUND: The end of life represents a therapeutic context that acutely raises cultural and linguistic specificities, yet there is very little evidence illustrating the importance of such dynamics in shaping choices, trajectories and care practices. Culture and language interplay to offer considerable potential challenges to both patient and provider, with further work needed to explore patient and caregiver perspectives across cultures and linguistic groups, and provider perspectives. The objective of this study was to develop a critical, evidence-based understanding of the experiences of people from Culturally and Linguistically Diverse (CALD) backgrounds, and their caregivers, in a palliative care setting. METHODS: A qualitative study, using semi-structured interviews to explore key experiences and perspectives of CALD patients and caregivers currently undergoing treatment under oncology or palliative care specialists in two Australian hospitals. Interviews were digitally audio recorded and transcribed in full. A thematic analysis was conducted utilising the framework approach. RESULTS: Sixteen patients and fourteen caregivers from a range of CALD backgrounds participated in semi-structured interviews. The research identified four prevalent themes among participants: (1) Terminology in the transition to palliative care; (2) Communication, culture and pain management; (3) (Not) Talking about death and dying; and, (4) Religious faith as a coping strategy: challenging the terminal diagnosis. CONCLUSIONS: CALD patients and caregivers' experiences are multifaceted, particularly in negotiating linguistic difficulties, beliefs about treatment, and issues related to death and dying. Greater attention is needed to develop effective communication skills, recognise CALD patients' particular cultural, linguistic and spiritual values and needs, and acknowledge the unique nature of each doctor-patient interaction.

Improvisation versus guideline concordance in surgical antibiotic prophylaxis: a qualitative study.

PURPOSE: Surgical antibiotic prophylaxis (SAP) is a common area of antimicrobial misuse. The aim of this study was to explore the social dynamics that influence the use of SAP. METHODS: 20 surgeons and anaesthetists from a tertiary referral hospital in Australia participated in semi-structured interviews focusing on experiences and perspectives on SAP prescribing. Interview data were analysed using the framework approach. RESULTS: Systematic analysis of the participants' account of the social factors influencing SAP revealed four themes. First, antibiotic prophylaxis is treated as a low priority with the competing demands of the operating theatre environment. Second, whilst guidelines have increased in prominence in recent years, there exists a lack of confidence in their ability to protect the surgeon from responsibility for infectious complications (thus driving SAP over-prescribing). Third, non-concordance prolonged duration of SAP is perceived to be driven by benevolence for the individual patient. Finally, improvisation with novel SAP strategies is reported as ubiquitous, and acknowledged to confer a sense of reassurance to the surgeon despite potential non-concordance with guidelines or clinical efficacy. CONCLUSIONS: Surgical-specific concerns have thus far not been meaningfully integrated into antimicrobial stewardship (AMS) programmes, including important dynamics of confidence, trust and mitigating fear of adverse infective events. Surgeons require specific forms of AMS support to enact optimisation, including support for strong collaborative ownership of the surgical risk of infection, and intra-specialty (within surgical specialties) and inter-specialty (between surgery, anaesthetics and infectious diseases) intervention strategies to establish endorsement of and address barriers to guideline implementation.

A mixed methods analysis of experiences and expectations among early-career medical oncologists in Australia.

AIM: A viable and sustainable medical oncology profession is integral for meeting the increasing demand for quality cancer care. The aim of this study was to explore the workforce-related experiences, perceptions and career expectations of early-career medical oncologists in Australia. METHODS: A mixed-methods design, including a survey (n  =  170) and nested qualitative semistructured interviews (n  =  14) with early-career medical oncologists. Recruitment was through the Medical Oncology Group of Australia. Qualitative data were thematically analyzed and for the survey results, logistic regression modeling was conducted. RESULTS: Early-career medical oncologists experienced uncertainty regarding their future employment opportunities. The competitive job market has made them cautious about securing a preferred job leading to a perceived need to improve their qualifications through higher degree training and research activities. The following themes and trends were identified from the qualitative and quantitative analyses: age, career stage and associated early-career uncertainty; locale, professional competition and training preferences; participation in research and evolving professional expectations; and workload and career development opportunities as linked to career uncertainty. CONCLUSION: Perceived diminished employment opportunities in the medical oncology profession, and shifting expectations to be "more qualified," have increased uncertainty among junior medical oncologists in terms of their future career prospects. Structural factors relating to adequate funding of medical oncology positions may facilitate or inhibit progressive change in the workforce and its sustainability. Workforce planning and strategies informed by findings from this study will be necessary in ensuring that both the needs of cancer patients and of medical oncologists are met.

The meaning and experience of bereavement support: A qualitative interview study of bereaved family caregivers.

ABSTRACTObjective:Experiences of bereavement can be stressful and are frequently complicated by emotional, familial, and financial issues. Some-though not all-caregivers may benefit from bereavement support. While considered standard within palliative care services in Australia, bereavement support is not widely utilized by family caregivers. There is little research focused on the forms of bereavement support desired or required by family caregivers, how such care is viewed, and/or how bereavement support is experienced. This study examined the experiences of bereaved family caregivers and their impressions of and interactions with bereavement support. METHOD: This paper reports on one aspect of a broader study designed to explore a range of experiences of patients and caregivers to and through palliative care. Focusing on experiences of bereavement, it draws on qualitative semistructured interviews with 15 family caregivers of palliative care patients within a specialist palliative care unit of an Australian metropolitan hospital. The interviews for this stage of the study were initiated 3-9 months after an initial interview with a family caregiver, during which time the palliative patient had died, and they covered family caregivers' experiences of bereavement and bereavement support. Interviews were digitally audiotaped and transcribed in full. A thematic analysis was conducted utilizing the framework approach wherein interview transcripts were reviewed, key themes identified, and explanations developed. RESULTS: The research identified four prevalent themes: (1) sociocultural constructions of bereavement support as for the incapable or socially isolated; (2) perceptions of bereavement support services as narrow in scope; (3) the "personal" character of bereavement and subsequent incompatibility with formalized support, and (4) issues around the timing and style of approaches to being offered support. SIGNIFICANCE OF RESULTS: Systematic pre-bereavement planning and careful communication about the services offered by palliative care bereavement support centers may improve receipt of support among bereaved family caregivers in need.

The influence of communication and information sources upon decision-making around complementary and alternative medicine use for back pain among Australian women aged 60-65 years.

This study examined factors influencing decision-making on complementary and alternative medicine (CAM) use for back pain and back pain sufferers' communication about CAM use. A cross-sectional postal survey was conducted in 2011/2012 as a sub-study of the Australian Longitudinal Study on Women's Health (ALSWH). The sample contained 1620 women from the 1945-1951 cohort of the ALSWH, aged 60-65 years who were eligible for the sub-study, as they had experienced back pain during 12 months prior to the survey. Of these, 1310 (80.9%) returned completed questionnaires. A significant proportion of women consulted a CAM practitioner (76%, n = 1001) and/or had self-prescribed CAM treatment (75%, n = 985). Of the women who used CAM for their back pain, 20% consulted their general practitioner (GP) prior to using CAM and 34% always informed their GP following CAM use. Forty-three per cent of the women were influenced by their doctors, 39% by friends/colleagues, 36% by family/relatives, 33% by their partner, 30% by a CAM practitioner, 20% by a pharmacist, 16% by a book/magazine, 11% by mass media, 10% by an allied health worker and 6% by the Internet. Our results show that information sources used by women for their decision-making on CAM use differed according to the symptoms. While non-professional information sources (e.g. family/relatives) positively influenced women in their decision to use CAM for a range of back pain-related symptoms (e.g. headaches/migraines), doctors and allied health workers (e.g. nurses) negatively influenced women in their decision to consult a CAM practitioner for a range of back pain-related symptoms (e.g. headaches/migraines, neck pain). Women seek information from a wide range of professional and non-professional sources with regard to their decision-making around CAM use for back pain. Back pain care providers need to ensure effective communication with their back pain patients regarding safe, effective and co-ordinated back pain care options.

The Social Reception of Women With Cancer.

Experiences of cancer are enmeshed with cultural understandings and social discourses around responsibility and causation. A cancer diagnosis can raise questions about its causation-including the role of the individual-whereas the disease and its treatment provide various social markers of illness. We present a sociological study of 81 women's accounts of living with cancer, with a focus on how women interpret their illness, in light of their interpersonal interactions and accounts of social relations. Our analysis reveals women's experiences of cancer diagnosis and treatment, the varied sociocultural meanings of cancer and the responses it elicits, the presence of moral assessments within everyday interactions, and the implications for the support and care they receive. We argue that the experience of cancer should be seen as intimately interwoven with its social reception and cultural sense-making practices, including normative constructs which promote ideas about (in)justice, responsibilization, and shame.