Examining social class as it relates to heuristics women use to determine the trustworthiness of information regarding the link between alcohol and breast cancer risk

Background

High rates of alcohol consumption by midlife women, despite the documented risks associated with breast cancer, varies according to social class. However, we know little about how to develop equitable messaging regarding breast cancer prevention that takes into consideration class differences in the receipt and use of such information.

Objective

To explore the heuristics used by women with different (inequitable) life chances to determine the trustworthiness of information regarding alcohol as a modifiable risk factor for breast cancer risk.

Methods and materials

Interviews were conducted with 50 midlife (aged 45–64) women living in South Australia, diversified by self-reported alcohol consumption and social class. Women were asked to describe where they sought health information, how they accessed information specific to breast cancer risk as it relates to alcohol, and how they determined whether (or not) such information was trustworthy. De-identified transcripts were analysed following a three-step progressive method with the aim of identifying how women of varying life chances determine the trustworthiness of alcohol and breast cancer risk information. Three heuristics were used by women: (1) consideration of whose interests are being served; (2) engagement with ‘common sense’; and (3) evaluating the credibility of the message and messenger. Embedded within each heuristic are notable class-based distinctions.

Conclusions

More equitable provision of cancer prevention messaging might consider how social class shapes the reception and acceptance of risk information. Class should be considered in the development and tailoring of messages as the trustworthiness of organizations behind public health messaging cannot be assumed.

'I have a healthy relationship with alcohol': Australian midlife women, alcohol consumption and social class

Alcohol consumption by Australian women during midlife has been increasing. Health promotion efforts to reduce alcohol consumption in order to reduce alcohol-related disease risk compete with the social contexts and value of alcohol in women's lives. This paper draws on 50 qualitative interviews with midlife women (45-64 years of age) from different social classes living in South Australia in order to gain an understanding of how and why women might justify their relationships with alcohol. Social class shaped and characterized the different types of relationships with alcohol available to women, structuring their logic for consuming alcohol and their ability to consider reducing (or 'breaking up with') alcohol. We identified more agentic relationships with alcohol in the narratives of affluent women. We identified a tendency for less control over alcohol-related decisions in the narratives of women with less privileged life chances, suggesting greater challenges in changing drinking patterns. If classed differences are not attended to in health promotion efforts, this might mitigate the effectiveness of alcohol risk messaging to women.

Place of alcohol in the 'wellness toolkits' of midlife women in different social classes: A qualitative study in South Australia

In this article, we explore how women in different social classes had differential access to resources and services to enhance their 'wellness'-resulting in classed roles in alcohol consumption. We analyse data from a qualitative study on alcohol by midlife women in South Australia and employ the analogy of a 'toolkit' in order to understand the structural patterning of 'wellness tools'. Bourdieu's relational model of class guides our exploration of women's inequitable opportunities for wellness. Higher social class women had 'choices' facilitated by bulging wellness toolkits, such as yoga, exercise and healthy eating regimens-alcohol consumption was not essential to promoting 'wellness' and did not have an important place in their toolkits. Middle-class women had less well-stocked toolkits and consumed alcohol in a 'compensation approach' with other wellness tools. Alcohol consumption received positive recognition and was a legitimised form of enjoyment, fun and socialising, which needed counterbalancing with healthy activities. Working-class women had sparse toolkits-other than alcohol-which was a tool for dealing with life's difficulties. Their focus was less on 'promoting wellness' and more on 'managing challenging circumstances'. Our social class-based analysis is nestled within the sociology of consumption and sociological critiques of the wellness industry.

Investigating the breast cancer screening-treatment-mortality pathway of women diagnosed with invasive breast cancer: Results from linked health data

OBJECTIVE

To examine the screening-treatment-mortality pathway among women with invasive breast cancer in 2006-2014 using linked data.

METHODS

BreastScreen histories of South Australian women diagnosed with breast cancer (n = 8453) were investigated. Treatments recorded within 12 months from diagnosis were obtained from linked registry and administrative data. Associations of screening history with treatment were investigated using logistic regression and with cancer mortality outcomes using competing risk analyses, adjusting for socio-demographic, cancer and comorbidity characteristics.

RESULTS AND CONCLUSION

For screening ages of 50-69 years, 70% had participated in BreastScreen SA ≤ 5 years and 53% ≤ 2 years of diagnosis. Five-year disease-specific survival post-diagnosis was 90%. Compared with those not screened ≤5 years, women screened ≤2 years had higher odds, adjusted for socio-demographic, cancer and comorbidity characteristics, and diagnostic period, of breast-conserving surgery (aOR 2.5, 95% CI 1.9-3.2) and radiotherapy (aOR 1.2, 95% CI 1.1-1.3). These women had a lower unadjusted risk of post-diagnostic cancer mortality (SHR 0.33, 95% CI 0.27-0.41), partly mediated by stage (aSHR 0.65, 95% CI 0.51-0.81), and less breast surgery (aSHR 0.78, 95% CI 0.62-0.99). Screening ≤2 years and conserving surgery appeared to have a greater than additive association with lower post-diagnostic mortality (interaction term SHR 0.42, 95% CI 0.23-0.78). The screening-treatment-mortality pathway was investigated using linked data.

COVID-19, Alcohol Consumption and Stockpiling Practises in Midlife Women: Repeat Surveys During Lockdown in Australia and the United Kingdom

Introduction: This project examined the impact of COVID-19 and associated restrictions on alcohol practises (consumption and stockpiling), and perceptions of health risk among women in midlife (those aged 45–64 years).

Methods: We collected online survey data from 2,437 midlife women in the United Kingdom (UK) and Australia in May 2020, recruited using a commercial panel, in the early days of mandated COVID-19 related restrictions in both countries. Participants were surveyed again (N = 1,377) in July 2020, at a time when COVID-19 restrictions were beginning to ease. The surveys included the Alcohol Use Disorder Identification Test—Consumption (AUDIT-C) and questions alcohol stockpiling. Analysis involved a range of univariate and multivariate techniques examining the impact of demographic variables and negative affect on consumption and acquisition outcomes.

Results: In both surveys (May and July), UK women scored higher than Australian women on the AUDIT-C, and residence in the UK was found to independently predict stockpiling of alcohol (RR: 1.51; 95% CI: 1.20, 1.91). Developing depression between surveys (RR: 1.53; 95% CI: 1.14, 2.04) and reporting pessimism (RR: 1.42; 95% CI: 1.11, 1.81), and fear/anxiety (RR: 1.33; 95% CI: 1.05, 1.70) at the beginning of the study period also predicted stockpiling by the end of the lockdown. Having a tertiary education was protective for alcohol stockpiling at each time point (RR: 0.69; 95% CI: 0.54, 0.87).

Conclusions: COVID-19 was associated with increases in risky alcohol practises that were predicted by negative emotional responses to the pandemic. Anxiety, pessimism and depression predicted stockpiling behaviour in UK and Australian women despite the many demographic and contextual differences between the two cohorts. Given our findings and the findings of others that mental health issues developed or were exacerbated during lockdown and may continue long after that time, urgent action is required to address a potential future pandemic of alcohol-related harms.

Social Class and Changes in Australian Women's Affect and Alcohol Consumption During COVID-19

Introduction: Before the pandemic, mid-life women in Australia were among the "heaviest" female alcohol consumers, giving rise to myriad preventable health risks. This paper uses an innovative model of social class within a sample of Australian women to describe changes in affective states and alcohol consumption patterns across two time points during COVID-19. Methods: Survey data were collected from Australian mid-life women (45-64 years) at two time points during COVID-19-May 2020 (N = 1,218) and July 2020 (N = 799). We used a multi-dimensional model for measuring social class across three domains-economic capital (income, property and assets), social capital (social contacts and occupational prestige of those known socially), and cultural capital (level of participation in various cultural activities). Latent class analysis allowed comparisons across social classes to changes in affective states and alcohol consumption patterns reported at the two time points using alcohol consumption patterns as measured by the Alcohol Use Disorders Identification Test-Consumption (AUDIT-C) and its component items. Results: Seven social classes were constructed, characterized by variations in access to capital. Affective states during COVID-19 differed according to social class. Comparing between the survey time points, feeling fearful/anxious was higher in those with high economic and cultural capital and moderate social capital ("emerging affluent"). Increased depression was most prominent in the class characterized by the highest volumes of all forms of capital ("established affluent"). The social class characterized by the least capital ("working class") reported increased prevalence of uncertainty, but less so for feeling fearful or anxious, or depressed. Women's alcohol consumption patterns changed across time during the pandemic. The "new middle" class-a group characterized by high social capital (but contacts with low prestige) and minimal economic capital-had increased AUDIT-C scores. Conclusion: Our data shows the pandemic impacted women's negative affective states, but not in uniform ways according to class. It may explain increases in alcohol consumption among women in the emerging affluent group who experienced increased feelings or fear and anxiety during the pandemic. This nuanced understanding of the vulnerabilities of sub-groups of women, in respect to negative affect and alcohol consumption can inform future pandemic policy responses designed to improve mental health and reduce the problematic use of alcohol. Designing pandemic responses segmented for specific audiences is also aided by our multi-dimensional analysis of social class, which uncovers intricate differences in affective states amongst sub-groups of mid-life women.

Now we are 30: 10 more years of MASCC

This paper chronicles the third decade of MASCC from 2010. There was a generational change in this decade, building on the solid foundation of the founders. It included the first female President, and a new Executive Director with a background in strategy and business development and operations as applied to healthcare. The headquarters moved from Copenhagen to Toronto. The first meeting to be held outside of Europe or North America was held in Adelaide, Australia, and the membership in the Asia Pacific region expanded. A program of international affiliates saw national supportive care organisations formally link with MASCC. In cancer supportive care, there was a raft of new toxicities to manage as immunotherapies were added to conventional cytotoxic treatment. There was also a greater emphasis on the psychosocial needs of patients and families. New MASCC groups were formed to respond to this evolution in cancer management. The MASCC journal, Supportive Care in Cancer, continued to grow in impact, and MASCC published two editions of a textbook of supportive care and survivorship. The decade ended with the challenge of the COVID-19 pandemic, but that served to highlight the importance of good supportive care to patients with cancer.

Communicating cancer and its treatment to Australian Aboriginal patients with cancer: A qualitative study

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Background: To enable clinicians to effectively communicate about cancer and its treatment to Aboriginal and Torres Strait (Aboriginal) people with cancer who need to make informed choices about the Western medicine offered, we sought strategies from health professionals with experience in that field. Methods: Semi-structured interviews were conducted face-to face or via telephone with the experienced health professionals and audio-recorded. Thematic analysis using a bottom up, essentialist/realist approach was employed to analyse the data, when data saturation was reached. Results: The 23 health professionals interviewed were medical and radiation oncologists, oncology nurses and Aboriginal health workers. Twelve were female, 11 were male with 5 identifying as Aboriginal. Six themes emerged. (1) Create a safe environment, engender trust and build rapport. This involves avoiding assumptions, allowing time, considering the physical environment, asking about home and family, being aware of gender issues and noting non-verbals. (2) Employ specific strategies to explain cancer, treatment and its side effects by using simple language, employing visual aids such as drawings, metaphors and relatable analogies such as trees with roots, weeds, abandoned rusty cars and blocked pipes. Use repetition and ensure alignment with patient needs. Warning about upcoming sensitive issues minimised the chance of disengagement. (3) Obtain support from those who can assist in communication. This includes interpreters, aboriginal liaison officers and health workers, and patient escorts. (4) Consider the culture which involves collective decision-making, strong connection to country and community, with cultural obligations and unique understanding of cancer which can involve curses, shame and utilise bush medicine. (5) Develop personal qualities of good communicators, including showing respect, patience, empathy, honesty, being person centred and embracing personal reflection. (6) Understand the contextual complexity of multiple languages, possible disengagement with treatment, difficulty maintaining contact with patients, conflicts between Western medicine and Aboriginal culture and late stage presentations. Be aware of practitioner bias. Conclusions: These insights will help foster more positive interactions with the health system and promote optimal outcomes for Aboriginal people with cancer and enable the creation of educational modules for inexperienced clinicians.

Results of crossover phase II component of randomized placebo-controlled trial evaluating oral THC/cannabis extract for refractory chemotherapy-induced nausea and vomiting (CINV)

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Background: The aim of this multi-centre, randomised, double-blinded, placebo-controlled, phase 2/3 trial is to determine efficacy of addition of oral cannabis in adults with any malignancy of any stage, experiencing CINV during moderate-highly emetogenic intravenous chemotherapy, despite guideline-consistent anti-emetic prophylaxis, requiring ≥ 2 chemotherapy cycles. Here we report the crossover phase 2 component results. Methods: Treatment consisted of 1 cycle of oral THC 2.5mg/CBD 2.5mg (TN-TC11M) capsules tds days -1 to 5 and 1 cycle matching placebo in a crossover design, then blinded patient preference for a 3rd cycle. Primary end-point is difference in proportion of patients with ‘complete response’ (no emesis & no use of rescue medications) during 0-120 hours from chemotherapy between cycles. 80 patients provides 80% power with 2p of 0.1 to detect a 20% difference. Results: 81 patients recruited (2016-9). 72 completing 2 cycles are included in efficacy analyses. 78 not withdrawing consent are included in safety analyses. Median age was 55 years (range 29-80), 78% were female, 42% report historic cannabis use, 55% were treated with curative intent. Most common regimens were AC (26%), FOLFOX (17%). All received steroids & 5-HT3 antagonist, 79% received NK-1 antagonist, 4% received olanzapine. Efficacy is shown in table. 83% preferred cannabis to placebo. Most common bothersome cannabinoid-related adverse events (cannabis, placebo) were sedation (19%,4%), dizziness (10%,1%), disorientation (3%,0%). No SAEs were attributed to THC/CBD. Conclusions: Addition of oral THC/CBD to standard anti-emetics was associated with less nausea & vomiting but additional side effects. Most preferred THC/CBD to placebo. Based on these positive results, the definitive parallel phase 3 trial component continues (additional n=170). Acknowledgements: Trial participants, investigators, research staff. Funding from NSW Government Dept of Health. Clinical trial information: ACTRN12616001036404 . [Table: see text]

Legitimating Do-not-Resuscitate Orders: A Discursive Study of Cancer Patients’ Speech

This article examines how patients with cancer construct and legitimate do-not-resuscitate (DNR) orders. Semi-structured interviews with 23 outpatients attending an oncology clinic were tape-recorded, transcribed, and analyzed in accordance with discourse-analytic methodology. Results indicate some variability for participants regarding the meaning of DNR orders, which were nonetheless viewed as appropriate and desirable. The patient's subsequent death was legitimated primarily through the invocation of highly valorized discourses within Western society: nature, autonomy, and compassion. Non-compliance with DNR orders, or the instigation of CPR was seen as violating nature, infringing autonomy, and as uncompassionate. The combined effect was to construct dying as a natural event which is the concern of the individual patient and their family, endorsing medical non-intervention in the process. This research provides support, from the patients’ viewpoint, for a policy of non-intervention when death is imminent and inevitable, and for those questioning the wisdom of a default policy of initiating CPR on any hospitalized patient, especially those patients inevitably in the process of dying.

History, development and future of cancer screening in Australia

INTRODUCTION

The aim of screening an asymptomatic population for cancer is to achieve better health outcomes, particularly a population survival benefit. Australia has three population screening programs: the National Cervical Screening Program (NCSP), BreastScreen Australia and the National Bowel Cancer Screening Program (NBCSP).

METHODS

We reviewed the history and development of the three programs. NCSP: Women have a Pap smear every 2 years from age 18-20, or 2 years after first becoming sexually active, until age 69. Since introduction of the NCSP, the cervical cancer incidence has halved, with an approximate 60% decrease in mortality. The screening participation rate approximates 57%, but is lower for Aboriginal and Torres Strait Islander women, women in remote areas, and women with lower socio-economic status. The National HPV (human papillomavirus) Vaccination Program, introduced in 2007, is expected to reduce the incidence of cervical cancer by a further 70% and has already reduced the incidence of high-grade lesions in girls. In 2017, testing for HPV every 5 years starting at age 25 will replace the Pap smear as the principal screening test. BreastScreen Australia: This program targets women aged 50-74. Over 20 years, mortality from breast cancer has decreased by 32% in response to screening and treatment advances. The participation rate is 56%. The major adverse impact of breast screening is overdiagnosis, estimated in Australia to be as low as 8% of detected cancers, but with estimates of up to 30% from some research. Women should be made aware of both the potential benefits and harms from screening. Genetic testing for BRCA1 and BRCA2 mutations in high-risk women leads to earlier screening.

NBCSP

The NBCSP uses immunochemical faecal occult blood test (iFOBT) kits on stool samples to detect bleeding from the bowel. When rollout is complete in 2020, test kits will be sent every 2 years to people aged 50-74. People who test positive are followed up with a colonoscopy. The participation rate is currently 37%. The positivity rate is 7%, and stage 1 bowel cancer presentations have tripled since the program began.

CONCLUSIONS

Research needs to focus on reducing mortality through increased screening participation and, in the future, obtaining guidance for customised screening from genomic testing.

How Australian general practitioners engage in discussions about alcohol with their patients: a cross-sectional study

OBJECTIVE

This study aimed to investigate factors that inhibit and facilitate discussion about alcohol between general practitioners (GPs) and patients.

DESIGN

Data analysis from a cross-sectional survey.

SETTING AND PARTICIPANTS

894 GP delegates of a national health seminar series held in five capital cities of Australia in 2014.

MAIN OUTCOME MEASURES

Likelihood of routine alcohol enquiry; self-assessed confidence in assessing and managing alcohol issues in primary healthcare.

RESULTS

Most GPs (87%) reported that they were likely to routinely ask patients about their alcohol consumption and had sufficient skills to manage alcohol issues (74%). Potential barriers to enquiring about alcohol included perceptions that patients are not always honest about alcohol intake (84%) and communication difficulties (44%). 'I usually ask about alcohol' was ranked by 36% as the number one presentation likely to prompt alcohol discussion. Altered liver function test results followed by suspected clinical depression were most frequently ranked in the top three presentations. Suspicious or frequent injuries, frequent requests for sickness certificates and long-term unemployment were ranked in the top three presentations by 20% or less. Confidence in managing alcohol issues independently predicted likelihood to 'routinely ask' about alcohol consumption. Lack of time emerged as the single most important barrier to routinely asking about alcohol. Lack of time was predicted by perceptions of competing health issues in patients, fear of eliciting negative responses and lower confidence in ability to manage alcohol-related issues.

CONCLUSIONS

Improving GPs' confidence and ability to identify, assess and manage at-risk drinking through relevant education may facilitate greater uptake of alcohol-related enquiries in general practice settings. Routine establishment of brief alcohol assessments might improve confidence in managing alcohol issues, reduce the time burden in risk assessment, decrease potential stigma associated with raising alcohol issues and reduce the potential for negative responses from patients.

Translating into Practice Cancer Patients' Views on Do-Not-Resuscitate Decision-Making

Do-not-resuscitate (DNR) orders are necessary if resuscitation, the default option in hospitals, should be avoided because a patient is known to be dying and attempted resuscitation would be inappropriate. To avoid inappropriate resuscitation at night, if no DNR order has been recorded, after-hours medical staff are often asked to have a DNR discussion with patients whose condition is deteriorating, but with whom they are unfamiliar. Participants in two qualitative studies of cancer patients’ views on how to present DNR discussions recognized that such patients are at different stages of understanding of their situation and may not be ready for a DNR discussion; therefore, a one-policy-fits-all approach was thought to be inappropriate. To formulate a policy that incorporates the patient’s views, we propose that a standard form which mandates a DNR discussion is replaced by a “blank sheet” with instructions to record the progress of the discussion with the patient, and a medical recommendation for a DNR decision to guide the nursing staff in case of a cardiac arrest. Such an advance care directive would have to honor specifically expressed patient or guardian wishes whilst allowing for flexibility, yet would direct nurses or other staff so that they can avoid inappropriate cardiopulmonary resuscitation of a patient dying of cancer.

Message on a bottle: are alcohol warning labels about cancer appropriate?

Background

Although most Australians are unaware of the risk, there is strong evidence for a direct link between alcohol consumption and many types of cancer. Warning labels on alcohol products have been proposed as a cost-effective strategy to inform the community of this health risk. We aimed to identify how Australians might respond to such an approach.

Methods

We conducted a national online survey canvassing responses to four separate cancer warning messages on labels. The graphically presented messages were informed by qualitative data from a series of focus groups among self-identified ‘light-to-moderate’ drinkers. For each label, participants were asked their level of agreement with impact statements about raising awareness, prompting conversation, influencing drinking behaviour and educating others about cancer risk. We analysed responses according to demographic and other factors, including self-reported drinking behaviour (using the 3-item Alcohol Use Disorder Test – AUDIT-C – scores).

Results

Approximately 1600 participants completed the survey, which was open to all Australian adults over a period of 1 month in 2014. Overall, the labels were well received, with the majority (>70 %) agreeing all labels could raise awareness and prompt conversations about the cancer risk associated with alcohol. Around 50 % or less agreed that the labels could influence drinking behaviour, but larger proportions agreed that the labels would prompt them to discuss the issue with family and friends. Although sex, AUDIT-C score and age were significantly associated with agreement on bivariate analysis, multivariate analyses demonstrated that being inclined to act upon warning label recommendations in general was the most important predictor of agreement with all of the impact statements. Having a low AUDIT-C score also predicted agreement that the labels might prompt behaviour change in friends.

Conclusions

The findings suggest that providing detailed warnings about cancer risk on alcohol products is a viable means of increasing public awareness of the health risks associated with alcohol consumption. Further research is needed to explore the ability of such warnings to influence behavioural intentions and actual drinking behaviour.

The impact of chemotherapy on cognition: A longitudinal study in testicular cancer

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Background: Neuropsychological assessments suggest chemotherapy may lead to cognitive impairment but causal links remain unclear. Prospective longitudinal studies are needed to address methodological limitations, with different chemotherapy regimens, appropriate controls and adjusting confounders. Methods: This 16 centre, prospective observational study accrued 145 patients with testicular cancer treated with surgery, or surgery + chemotherapy, as determined by disease staging. Cognition was assessed by CogHealth, a 10-minute online playing-card format tool designed to overcome language limitations, assessment burden, and practice/ceiling effects. Quality of life, fatigue, anxiety, depression and self-perceived cognitive function were also assessed. Comparisons were made between baseline (≤6 months from orchidectomy/pre-chemotherapy) and follow-Up (12-18 months), for 3 groups with sufficient data; cisplatin-based chemotherapy (BEP/EP, n=41), carboplatin (n=20), and controls (n=41). Results: With age as a covariate, linear mixed models were used to compare the 3 groups over time. There were no significant differences between groups over time for cognitive tasks assessing psychomotor function, complex decision making, visual learning, working memory, and visual attention; self-perceived cognitive function matched actual performance. At baseline, for fatigue (p = 0.008), BEP/EP scored significantly worse than carboplatin (d = -0.75) and control groups (d = -0.80). For anxiety (p = 0.005), BEP/EP scored worse than controls (d = -0.91). For all groups anxiety (p = 0.03), emotional (p = 0.001) and functional wellbeing (p = 0.002), improved over time. BEP/EP with poorest scores at baseline, improved the most by follow-up (d = 0.63, -1.24, -1.17, respectively). Only physical wellbeing showed significant effects (p ≤ 0.03) for group, time, and a differing pattern of change across groups; the BEP/EP group scoring worse at baseline compared to carboplatin (d = -0.94) and control groups (d = -1.16), improving by follow-Up (d = -1.21). Conclusions: For patients with testicular cancer there were no statistically significant differences between groups for cognition scores or self-reported cognitive function. Clinical trial information: 12609000545268.

Testosterone deficiency and quality of life in Australasian testicular cancer survivors: a prospective cohort study

This is the first prospective study in a contemporary Australian/New Zealand population to determine the prevalence of testosterone deficiency in testicular cancer survivors at 12 months from treatment, and any association with poorer quality of life. Hormone assays from 54 evaluable patients in a prospective cohort study revealed biochemical hypogonadism in 18 patients (33%) and low-normal testosterone in 13 patients (24%). We found no association between testosterone levels and quality of life (all P > 0.05). Hypogonadal patients should be considered for testosterone replacement to prevent long-term morbidity.

A qualitative study investigating chemotherapy-induced nausea as a symptom cluster

PURPOSE

The prevention of chemotherapy-induced vomiting has been improved by antiemetics, but nausea remains problematic. This study explores the concept that this is partly because patients use the term nausea to describe a cluster of symptoms.

METHODS

A total of 42 cancer patients currently being treated (n = 21) or at least 6 months of past treatment (median 3.5 years; n = 21) with experience of chemotherapy-induced nausea consented to semi-structured interviews about nausea, which were transcribed and analysed. There were 24 females and 18 males.

RESULTS

The nature, number, location, duration and intensity of experiences described as nausea varied. Physical and psychological symptoms included dry retching, vomiting, anorexia, indigestion, change of taste, dizziness, bloating, reflux, inability to concentrate, fatigue and restlessness. Patients located nausea in sites ranging from the head/neck, sternum and mid and lower abdomen to the whole body. Some patients identified symptoms as part of the experience of nausea, and others described symptoms associated with nausea but separate from it. For most, distinguishing features of chemotherapy-induced (as opposed to other) nausea were its constant presence over time, fatigue and emotional associations with the cancer diagnosis. Triggers varied and included food (smells), negative emotions including anxiety, movement, smells (e.g., hand cream, cleaning products), treatment-related events, tooth brushing and mentioning nausea. Prescribed antiemetics were consistently noted as reducing the intensity of, but for many, not completely alleviating, nausea. Distraction and relaxation were preferred management techniques.

CONCLUSION

Control of nausea will require treating the particular cluster of symptoms which a patient is experiencing as nausea.

Australian men with cancer practice complementary therapies (CTs) as a coping strategy

OBJECTIVE

The aim of this study was to explore how and why Australian men with cancer practice complementary therapies (CTs) and how their significant others (SOs) contribute to the regular uptake of CTs.

METHODS

This qualitative study employed semi-structured interviews with 26 male cancer patients and 24 SOs. Participants were purposefully sampled from a preceding Australian survey investigating the use of CTs in men with cancer (94% response rate and 86% consent rate for follow-up interview). Interviews were conducted in a metropolitan location, and the 43 interview transcripts were analyzed thematically.

RESULTS

Three core themes were identified: men used CTs as (a) problem-focused coping (e.g., diet modification), (b) emotion-focused coping (e.g., meditation), and (c) meaning-based coping (e.g., prayer). Practicing CTs helped men to cope with physical, emotional, and spiritual concerns, although some men spoke of difficulties with practicing meditation to regulate their emotions. SOs were supportive of men's coping strategies but were only rarely involved in men's emotion-focused coping.

CONCLUSIONS

Complementary therapies have the potential to facilitate coping with cancer, independent of any measurable physiological benefit. Our findings suggest that when clinicians engage in conversations about CTs use, they should consider the type of coping strategy employed by their patient. Such information may enhance the efficacy of some interventions (e.g., meditation) and also provide for an opportunity to discuss patients' expectations concerning CTs.

The role of complementary and alternative medicine (CAM) routines and rituals in men with cancer and their significant others (SOs): a qualitative investigation

PURPOSE

Complementary and alternative medicine (CAM) is frequently used in cancer patients, often with contribution of the significant others (SOs), but without consultation of healthcare professionals. This research explored how cancer patients integrate and maintain CAM use in their everyday life, and how SOs are involved in it.

METHODS

In this qualitative study, male participants were selected from a preceding Australian survey on CAM use in men with cancer (94 % response rate and 86 % consent rate for follow-up interview). Semistructured interviews were conducted with 26 men and 24 SOs until data saturation was reached. Interview transcripts were coded and analyzed thematically, thereby paying close attention to participants' language in use.

RESULTS

A major theme associated with high CAM use was "CAM routines and rituals," as it was identified that men with cancer practiced CAM as (1) functional routines, (2) meaningful rituals, and (3) mental/spiritual routines or/and rituals. Regular CAM use was associated with intrapersonal and interpersonal benefits: CAM routines provided men with certainty and control, and CAM rituals functioned for cancer patients and their SOs as a means to create meaning, thereby working to counter fear and uncertainty consequent upon a diagnosis of cancer. SOs contributed most to men's uptake and maintenance of dietary-based CAM in ritualistic form resulting in interpersonal bonding and enhanced closeness.

CONCLUSIONS

CAM routines and rituals constitute key elements in cancer patients' regular and satisfied CAM use, and they promote familial strengthening. Clinicians and physicians can convey these benefits to patient consultations, further promoting the safe and effective use of CAM.

Keeping guidelines current: A six-month evaluation of Wiki-based lung cancer guidelines

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Background: The challenge for clinical practice guidelines is keeping them regularly updated with new evidence, and widely disseminated in a cost effective manner. This is difficult with printed guidelines and so Cancer Council Australia developed an internet based wiki platform for guidelines and assessed the impact of wiki lung cancer treatment guidelines 6 months after their development. Methods: The key steps in guideline development of identifying questions, literature searching, appraisal of papers, experts writing evidence-based recommendations and wide public consultation and dissemination were integrated in an access-protected wiki. Google web analytics was used to monitor usage. New papers are added and the writers continuously engaged in updating their questions. The evaluation spanned 6 months from May to November 2012. Results: The lung cancer guidelines had 67 clinical questions and 2076 articles were critically appraised. In the first month during public consultation there were 1055 visits to the site and 2955 visits in the following 5 months. The guidelines were accessed from a mobile device by 7% for consultation and 11% subsequently. During the consultation 80% of visits were from Australia, 6% New Zealand, 4% USA and 2% UK. In the consultation period 56% visits resulted from organic search traffic, 31% direct access and 13% referrals and subsequently 72% from searches, 19% direct and 11% referrals. The guideline partner Cancer Australia was the major source of referral (26% during consultation and 25% subsequently) as well as Cancer Council’s main website 9% during the consultation and 38% subsequently. Facebook was responsible for 6-8% of referrals highlighting the role of social media in promoting guidelines. The average highest visit duration by a country was 9.06 minutes in the consultation month (Australia) and 7.24 for Canada. Bounce rates vary widely from 20% (Germany) to above 70% (USA, UK, India). Conclusions: Both clinicians and the public will engage with wiki guidelines and they reach a wide international audience.

The impact of receiving treatment for cancer at a large metropolitan teaching hospital as recorded by patients using unstructured journals

The aim was to obtain patients' experiences of the cancer treatment pathway at a tertiary teaching hospital using unstructured journals to enable health care professionals to be educated on how to improve patient care. Most of 38 patients (22 females and 16 males), average age of 58 (range 29-80), who returned diaries were starting chemotherapy for a range of cancers. Data entries were transcribed and entered into the NVIVO software to facilitate thematic analysis. Women wrote more, and more often than men, and disclosed more. For most, physical side effects dominated, comprising 25-75 % of diary entries. The most commonly mentioned were fatigue (74 %), pain (63 %), sleep disturbances (50 %), nausea (45 %) and changes in appetite (45 %). Collectively, 22 patients reported 261 separate emotional reactions including depression, anger, guilt, shame, grief, panic and confusion. The treatment environment, including personnel, impacted upon patients. Where survival is unpredictable, evidence of consistency of practitioners' approaches attains heightened significance.

Phase II study of acivicin in patients with recurrent high grade astrocytoma

Acivicin, an antimetabolite which inhibits enzymes necessary for glutamine utilization, was administered to 16 patients with recurrent high grade astrocytoma. The dose was 12 mg/m(2)/day intravenously over 30 min, daily for 5 days to be repeated every 3 weeks. All patients had previously received cranial irradiation. There were no objective responders, two patients remained stable, two were not evaluable for response and the other 12 progressed on treatment. The median survival of the patients was 128 days. The major toxicity was reversible neurological toxicity, with episodes of WHO grade 3 symptoms in two patients, grade 2 in 19 and grade 1 in six patients. Non-neurological toxicities were infrequent with two patients with grade 2 vomiting and two patients developing infections on treatment, although no severe myelosuppression occurred. Three patients developed mild rashes. The lack of activity and the neurological toxicity makes a daily for 5 days schedule of acivicin unsuitable for further study in central nervous system tumours.

A randomized, blinded study of the impact of intercessory prayer on spiritual well-being in patients with cancer

CONTEXT

Cochrane reviews have analyzed multiple studies on intercessory prayer that treatment teams had added to health interventions; however, the reviewers could draw no conclusions about the efficacy of prayer because the studies showed either positive or no effects and used different endpoints and methodologies.

OBJECTIVE

The study intended to determine whether researchers could measure the impact of intercessory prayer on spiritual well-being.

DESIGN

The research team conducted a randomized blinded trial of intercessory prayer added to normal cancer treatment with participants agreeing to complete quality of life (QOL) and spiritual well-being scales at baseline and 6 months later. The research team had shown previously that spiritual well-being is an important, unique domain in the assessment of QOL. Participants remained blinded to the randomization. Based on a previous study, the research team determined that the study required a sample of 1000 participants to detect small differences (P = .05, 2-tailed, 80% power). SETTING The research team performed this research at the Royal Adelaide Hospital Cancer Centre, South Australia, Australia.

PARTICIPANTS

Participants were patients at the cancer center between June 2003 and May 2008. Of 999 participants with mixed diagnoses who completed the baseline questionnaires, 66.6% provided follow-up. The average age was 61 years, and most participants were married/de facto (living with partners), were Australians or New Zealanders living in Australia, and were Christian. Intervention The research team asked an external group offering Christian intercessory prayer to add the study's participants to their usual prayer lists. They received details about the participants, but this information was not sufficient to identify them. Outcome Measures The research team used the Functional Assessment of Chronic Illness Therapy-Spiritual Well-being questionnaire to assess spiritual wellbeing and QOL. Results The intervention group showed significantly greater improvements over time for the primary endpoint of spiritual well-being as compared to the control group (P = .03, partial η2 = .01). The study found a similar result for emotional well-being (P = .04, partial η2 = .01) and functional well-being (P = .06, partial η2 = .01).

CONCLUSIONS

Participants with cancer whom the research team randomly allocated to the experimental group to receive remote intercessory prayer showed small but significant improvements in spiritual well-being.

When expectations predict experience: the influence of psychological factors on chemotherapy toxicities

CONTEXT

Patients with cancer undergoing similar treatments experience variable severity and frequency of side effects not adequately explained by pharmacological mechanisms, suggesting psychological influence.

OBJECTIVES

First, this study aimed to further examine the relationship between patients' expectations of multiple chemotherapy-related toxicities and experiences. Second, this study aimed to explore the impact of anxiety and cancer coping styles to aid in informing interventions to lessen such expectations.

METHODS

A total of 59 eligible, consenting patients with cancer rated their expectations of 20 chemotherapy toxicities on 100-point linear analogue self-assessment indicators before treatment and completed the Spielberger State Anxiety Inventory and the Mental Adjustment to Cancer scale. Patients then rated their experience of side effects after one chemotherapy session.

RESULTS

Regressions controlling primary treating nurse influence and patient performance status showed toxicity experience was significantly predicted by patient expectations of mood changes, bleeding, skin itchiness, hair loss, feeling tired, and sleep disturbance (β=0.30-0.55). Anxiety was significantly related to expectations of nervousness and mood changes; the coping style Fighting Spirit showed no significant associations, whereas conversely, Anxious Preoccupation showed some degree of association with all 20 toxicities (r=0.11-0.34).

CONCLUSION

Findings support the growing contention that patient expectations influence experience, negatively impacting quality of life. As it is unethical to withhold treatment information, research into screening for at-risk patients and offering brief interventions to minimize Anxious Preoccupation could be one way to reduce overall side effect burden, perhaps in the case of many medical interventions.

A qualitative study of the subjective experience of chemotherapy-induced nausea in cancer patients and survivors

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Background: Despite improvements in anti-emetics and reduction of chemotherapy-induced vomiting, nausea remains problematic. We hypothesize that a set of symptoms is identified by patients as nausea and these vary. Methods: Two groups of cancer patients (N = 42) with current or past experience of chemotherapy-induced nausea consented to semi-structured interviews about nausea, which were transcribed and analyzed. At interview, survivors were a median of 3.5 years (range 4 weeks – 15 y) post-treatment, median age 50 (range 25 – 80); current patients were being treated in an out-patient clinic, median age 54 (range 39 – 72). Both groups comprised 12 females and 9 males. Results: Across both groups, the nature, number, location, duration and intensity of experiences described as nausea varied; no single symptom was common to all descriptions. Physical and psychological symptoms sometimes but not always included dry-retching, vomiting, loss of appetite, indigestion, change of taste, dizziness, bloating, reflux, inability to concentrate, fatigue and physical restlessness. Location of nausea varied from head/neck, sternum, mid and lower abdomen and the whole body. Onset ranged from immediate to day 5 post-chemotherapy. Duration was from 1.5 hours to 6 months with conditioned stimuli continuing to trigger nausea 11 years post-treatment in one case. Intensity varied between and within, patients and successive treatments. For most, distinguishing features of chemotherapy-induced (as opposed to other) nausea were a constant presence over time, fatigue and emotional associations with the cancer diagnosis; for many, nausea negatively impacted on social and work interactions. Triggers also varied, and included food (smells), negative emotions including anxiety, movement, smells (e.g. hand-cream, cleaning products), treatment related events, tooth-brushing and mentioning nausea. Prescribed anti-emetics were consistently noted as reducing the intensity of, but for many, not completely alleviating, nausea; distraction and relaxation were preferred management techniques. Conclusions: Control of nausea will require personalized management of a range of physical and psychological symptoms.