Ruth De Souza on Wearable Technology

I am speaking at the WT | Wearable Technologies conference in Sydney next month. I spoke to Wearable Technologies Australia (WTA) about the future of the wearable tech industry and some of the challenges the industry is facing. Check out the  full program here.

Here’s a link to the interview we did and I’ve also reproduced it in full below.

WTA: Tell us a little bit about yourself and your journey within the wearable technology space

RDS: I am a nurse, educator and researcher by background and currently work in a unit called the Centre for Culture, Ethnicity and Health at North Richmond Community Health Centre in Melbourne. I came from Monash University to this role with an interest in translating research into practice. I was really interested in doing research in the community and being based there, so that there wasn’t such a big lag between research and knowledge implementation. Wearable tech seemed a good area to explore in a community setting where there is a high percentage of overseas-born residents (38%). Many speak a language other than English at home which has an impact on health literacy. I have been working with colleagues at the University of Melbourne and Paper Giant using “design probes” to engage women from culturally and linguistically diverse (CALD) backgrounds in discussions about health tracking and wearable health technologies in the context of pregnancy and parenting. We started with a stakeholder forum where we explored the research issues around wearable tech and cultural diversity to develop an agenda. More recently with the the University of Melbourne we have conducted a health self-tracking week where we provided daily community education sessions on a range of topics including diabetes and nutrition and self-tracking. Before the end of the year we will be following up with interviews with trackers and asking them about the barriers and enablers to self-tracking.

WTA: Wearable Tech is the next big thing now. Where do you see the industry heading in the next 5 years?

RDS:I am interested in what changes need to be made in health care systems to really maximise the benefits of Wearable Tech. What kinds of educational preparation will the future health workforce need? How will health workers need to modify their roles from being traditional gate-keepers of information in light of the democratisation of information access? What skills will they need to support patients who are activated, motivated and informed? How will health care systems need to change so they can really make the most of patient generated health data? How will workflows and practices change in order to accommodate the new models of care that are emerging with wearable tech?

WTA: According to your expertise in the wearables space which industry do you think will be impacted most by wearable technologies in the next few years

RDS: Technology is moving faster than the health care and education industries. In order to realise the benefits of advances in wearable tech, it’s going to be crucial for the health care workforce to be well prepared educationally and to develop digital literacies both at the undergraduate level and then in terms of continuing education and training. There’s going to have to be a huge shift not just in terms of knowledge and skills, but also in terms of understanding how to be more collaborative in health care.

WTA: Do you think personal IoT has a sustainable future? Will people need more than one platform to handle all their wearable devices?

RDS: I think interoperability is a big issue. Merely generating personal health data without the capacity to have it integrated into your health care means that the potential benefits may not be realised. For this our current models of care and institutional systems need to become more agile and nimble. Many health workers are sceptical about the benefits of wearable technology and concerned about who gets to benefit from the aggregation of health data. They need reassurance about the ethical treatment of data.

WTA: What do you think is the biggest challenge within the wearable technology industry?

RDS: I think the biggest challenge is how wearable technologies can work for people who are marginalised. Working in community health as a researcher I am interested in what wearable self tracking devices mean for people who don’t fit the wealthy, worried, well and white demographic, that typically wearables are marketed to. There is an urgent need to bring people and communities into processes of information handling that are more transparent and accountable. Health workers adhere to codes of conduct and have a duty of care, I’d like to see the developers of technologies engage in more careful scrutiny and have more transparency about the uses of data. I think also that if wearable tech is to be democratised and benefit everyone then communities who are wary of surveillance must have greater control of their data and personal health information.

I Smell You

De Souza, R. (2017). I Smell You, Life Matters, Radio National, Australia. Thursday 14 September 2017.

The wonderful Masako Fukui from Life Matters interviewed me for this story about olfactory assimilation.

I am a committed foodie, ‘somebody with a strong interest in learning about and eating good food who is not directly employed in the food industry’ (Johnston & Baumann, 2010, 61) who is also interested in the politics of food. In particular, the politics of food in public spaces like public transport and hospitals.

I am interested in the ways in which admission into western medical health services requires assimilation into a distinct patient subculture. This coercive incorporation and relinquishment of clothing and belongings is accompanied by the loss of autonomy over everyday activities and routines, which is ceded to health professionals and institutional processes. From being a socially integrated member of a community, the person within the dominant mode of biomedicine is reduced to being an individual, then a physical body or parts. The person becomes an object who receives care.

Food is more than sustenance and nutrition, it has social, cultural and symbolic meanings which structure not only our daily lives, but also life transitions such as maternity. Food represents an arena where powerful values and beliefs about being a human are evident. Food practices also demarcate cultural boundaries of belonging and not belonging. Forthcoming: De Souza, R. (in press). Going Without: Migrant Mothers, Food and the Postnatal Ward in New Zealand. In F. Guignard and T. Cassidy (Eds.), Moving Meals and Migrant Mothers. Toronto: University of Toronto Press.

Check out Masako Fukui’s great piece in ABC News: Is our dislike of ‘smelly’ food actually cultural intolerance?

Fish is OK, as long as it isn’t pungent. Curry is nice, as long as the spices don’t cling to the curtains. Kimchi is healthy, as long as the fermented garlic doesn’t linger on the train.

But for the migrant who feels displaced from their homeland, foods that olfactorily offend may play an important role in reinforcing identity, Dr De Souza says.

She says cooking and eating a beautiful curry is akin to “putting lotion on the part of me that feels dislocated, lonely, and isolated”. But that same curry can reek of spices that ultimately isolate her by making her smell different, even invoking disgust.

 

 

Okra and eggplant

Women’s health across cultures

Mother and her baby (Getty images).

Social and economic disadvantage are important contributors to poor maternal and perinatal outcomes in high-income countries such as Australia. For example Australian research shows women from refugee
backgrounds have higher rates of stillbirth, fetal death in utero and perinatal mortality compared with Australian born women. However, the recent publication of findings from a retrospective (looking back) population based cohort study of all individual (as opposed to multiple) births at 24 or more weeks gestational age from 2000–2011 in Victoria, Australia, found that the mother’s country of birth was also an important factor in having a baby who was stillborn.

The place of birth of pregnant women has important implications for risk of stillbirth in high-income countries, as research in the UK, Netherlands, Sweden, Singapore and Australia has shown. Yet, only the American Congress of Obstetricians and Gynecologists (ACOG) clinical guidelines recognise ‘black women’ as being at increased risk of stillbirth. Other clinical guidelines are silent on maternal region of birth  including the Royal College of Obstetricians and Gynaecologists, the National Institute of Clinical Excellence, and the Royal Australian and New Zealand College of Obstetricians and Gynaecologists. A significant omission considering migration remains a feature in those countries. The authors found that women who were born in South Asian or Africa have a significantly higher rate of stillbirth. However, women who were born in South East/East Asian had lower rates of stillbirth. This equates to women born in South Asia having an almost two and a half times greater chance of having a late pregnancy stillbirth than a woman who was born in Australia accessing the same public maternity services. The authors recommend that all clinical guidelines should recognize the importance of maternal region of birth (as an independent) risk factor for stillbirth.

This is only one example where ethnicity, faith, culture and place of birth matter, not just in terms of attitudes and expectations about pregnancy, labour and birth but in the context of risk factors for adverse maternal and perinatal outcomes. Recently, I was part of a webinar panel hosted by the Jean Hailes centre, a women’s health organisation, which focused on: culture and its impact on health; culturally safe practice; communication and health literacy and strategies to enhance practice. Along with Monique Hameed (Multicultural Centre for Women’s Health) and Natalija Nesvadba (Multicultural Services, Mercy Health, Victoria). The free ninety minute webinar for which participants are eligible for
RACGP – 3 Category 2 QI&CPD points can be accessed here. It’s structured with three presentations and then two case studies. Further resources below.

Further reading

Useful multilingual resources from the Health Translations Directory

The Health Translations Directory managed by the Centre for Culture, Ethnicity and Health, comprises a searchable database with over 14,000 translated online health resources in over 100 languages:

Pregnancy and post-natal care resources 
Women’s Health resources

Refs

  • Davies-Tuck, M. L., Davey, M.-A., & Wallace, E. M. (2017). Maternal region of birth and stillbirth in Victoria, Australia 2000-2011: A retrospective cohort study of Victorian perinatal data. PloS One, 12(6), e0178727.
  • Yelland, J., Riggs, E., Szwarc, J., Casey, S., Dawson, W., Vanpraag, D., … Brown, S. (2015). Bridging the Gap: using an interrupted time series design to evaluate systems reform addressing refugee maternal and child health inequalities. Implementation Science: IS, 10, 62.

The impact of walk-in centres and GP co-operatives on emergency department presentations

It’s always such a buzz to get published, especially when it’s work done with a former student. You can read the article here: Crawford, J., Cooper, S., Cant, R., & DeSouza, R. (2017). The impact of walk-in centres and GP co-operatives on emergency department presentations: A systematic review of the literature. International Emergency Nursing. https://doi.org/10.1016/j.ienj.2017.04.002.

Highlights

  • Workload and resource pressures on EDs require the development of applicable minor illness and injury pathways.
  • Walk-in-centres have the potential to reduce ED workloads but more work is required to substantiate this pathway.
  • GP cooperatives can reduce ED workloads but further evidence is required to be confident of the efficacy of this care pathway.

Abstract

Background
Internationally, non-urgent presentations are increasing the pressure on Emergency Department (ED) staff and resources. This systematic review aims to identify the impact of alternative emergency care pathways on ED presentations – specifically GP cooperatives and walk-in clinics.

Methods
Based on a structured PICO enquiry with either walk-in clinic or GP cooperative as the intervention, a search was made for peer-reviewed publications in English, between 2000 and 2014. Medline plus, OVID, PubMed, and Google Scholar were searched. The Critical Appraisal Skills Program (CASP) guidelines were used to assess study quality and data was extracted using an adapted JBI Qualitative Assessment and Review Instrument (QARI). Subsequent reporting followed the PRISMA guideline.

Results
Eleven high quality quantitative studies met the inclusion criteria. Walk-in clinics do have the potential to reduce non-urgent emergency department presentations, however evidence of this effect is low. GP cooperatives offer an alternative care stream for patients presenting to the ED and do significantly reduce local ED attendances. Community members need to be made aware of these options in order to make informed treatment choices.

Conclusion
GP cooperatives in particular do have the potential to reduce ED workload. Further research is required to uncover recent trends and patient outcomes for walk-in clinics and GP cooperatives.

Keywords:
Emergency medical services, Triage, Outcome and process evaluation-health care, Physicians primary healthcare, General practice

What can The Handmaid’s Tale teach us about intersectionality in institutional life?

Margaret Atwood’s The Handmaid’s Tale focuses on women living in a theocratic totalitarian regime in a newly created dystopian, pronatalist society called Gilead. The regime attributes declining fertility to women’s rights, same sex relationships and an environment damaged beyond repair, which it solves with  the creation of a society predicated on women stratified into their biological destinies to reproduce (Handmaids) or to fulfil household obligations in the private sphere (Marthas). The women are all white, and the story is told through Offred, the plucky white narrator enslaved in a white male supremacist society, where all the people of color have been banished to ‘the colonies'(we are also left uncertain about whether this includes indigenous peoples).  Margaret Attwood doesn’t need to attend to characters of color in the book because in a matter of sentences we already know that they are not included in this new world. This lets Attwood off the hook for engaging with with characters of color in the novel. However, critiques of the book from an intersectional perspective have noted that the narrative banishment comes to extrapolate white women’s experiences as representative of the experiences of all women, even though many of the exploitative and cruel mechanisms to curtail maternity and bodily autonomy used on the white women were used specifically against women of colour in actual North American history that underpins the life of the author and the novel. Or were used on enslaved Africans in the United States including public lynchings and being named after their owners.

The television version attempts to address the invisibility and exclusion of the book where people of color were banished or exterminated. People of colour are visible on screen, as loving husbands, loyal running mates, a daughter, a housekeeper.  The women of color characters are dispersed through the stratified roles of Handmaids or Marthas which also assumes levels of social mobility. But these characters are merely backdrop cardboard cutouts, holograms, one-dimensional, devoid of depth in this white supremacist tale. Characters like Luke and Moira don’t get to explore their racial identities, much less how religious totalitarianism would specifically affect their racialised experiences. In ignoring racism, the show misses an opportunity to show how racism would manifest and evolve in a puritanical theocracy. In the show, The Handmaid’s Tale assumes that racism has been solved or that it is trumped by gender in the cause of preserving fertility. But there is a lost opportunity to consider ‘racist sexism’, that is how policies and practices that discriminate against women, also discriminate in different ways against racialised women. It also fails to acknowledge that America has always been a dystopia for people of color or that American dystopia is founded on anti-Black violence.. It appears on the surface that all subjects other than the commanders and their wives are treated in much the same way as each other. Seemingly the biblical rules of law are applied equally for transgressions. But Bastien asks: 

Are white Commanders and their wives really okay with having a handmaid of color? Is there a caste system for handmaids of color in which some are considered more desirable than others? Do Commanders of color have the same privileges as their white counterparts? If Gilead is meant to imagine a possible future for America, how could deeply entrenched racial dynamics disappear?

In this color-blind, post-racial idyll, there are people of color, but they are hollow and we know nothing about them, past or present. Evan Narcisse suggests it is like the comment made when you’re a non-white person in a predominantly white institution: “When I look at you, I don’t see a marginalised/minority person, I just see a person.” Although meant kindly, in its unmarked privilege it erases the fact of your difference and what it means to inhabit your body and your life. Whiteness is still the unacknowledged default. As Stephanie Brown observes, the men in power are white, as are most of the women. It’s important though that we care about all of this in real life, not just as fiction, as Berlatsky notes:

Because fictional tyrannical dystopias are primarily envisioned as affecting white people, it can be harder to see negative policies that oppress others. At the point where the fictional metaphor matters more than the current reality, something’s gone terribly wrong.

Several critics suggest that The Handmaid’s Tale represents a failure of intersectionality. The term ‘intersectionality’ originates in African American theorising and activism, and is most commonly associated with work by Kimberle Crenshaw and Patricia Collins. It describes how systems of oppression are viewed as interlocking. Therefore, attempts to dislodge one axis of oppression will impact on another. Globally, the term intersectionality is being appropriated as a way to activate attempts to address issues of under-representation in institutions without reverting to a single focus lens on issues such as gender, race, class, or sexuality. Intersectionality provides an understanding that identities can be simultaneously privileged and marginalised, depending on social context. Consequently we are all interpellated differently by racism and sexism through a ‘matrix of domination’ (Collins, 1990).  For example, I can be a migrant woman of color who is marginalised through sexism and racism, but I am also privileged through class position, education, able body and heterosexuality. 

Intersectionality is being introduced into diversity initiatives in Universities and is gaining momentum in the Science, Technology, Engineering, Maths and Medicine disciplines (STEMM) disciplines. Intersectionality is seen as a strategy  for addressing the barriers to success and to widen and increase participation by women, working class, indigenous and ethnic minority groups, in order to leverage a diversity dividend. The use of an economic metaphor valorises innovation and economic competitiveness, rather than attempting to address a pressing social justice. Metaphors to account for inequities and the underrepresentation of groups in STEMM disciplines include the old boys club, the glass ceiling and the leaky pipeline. These metaphors also guide the strategies developed to address these failures of inclusion and their limitations. Merely creating a pipeline and applying force to propel people forward does not guarantee an increase numbers (Núñez, 2014). In the case of a pipeline, we know that it leaks at various stages and is still designed for an implicit ideal input, consequently women and ethnic minorities are more likely than white men to leak out. We also know that the leaking is progressive, so the farther along the pipeline, the fewer these groups are in number (Clark Blickenstaff*, 2005). Merely focusing on increasing or diversifying the supply hides the real issue which is at the ‘demand’ end of things, that is, the organization and the need for it to change (Riegle‐Crumb, 2009, p. 4). Similarly, the metaphor of the glass ceiling assumes the barriers facing marginalised groups are a one dimensional insurmountable barrier experienced at the ‘top’, when in fact marginalised identities experience discrimination and ‘hurdles’ throughout their careers (Husu, 2001, p. 177)Instead the analytic of intersectionality is being vaunted as an antidote to under-representation.

Diversity management is fast becoming a feature of the public image of the corporatised entrepreneurial academy. Standing in for structural or organisational change, diversity risks reproducing the issues I’ve identified in the screen version in the Handmaid’s Tale. Damon Williams suggests there are several political, social and economic imperatives for Universities to respond to diversity. In its place in the knowledge based global economy, it must respond to changing demographics and meet the need for creative and capable students and also demonstrate the viability and vibrancy of diversity. The diversity management strategies it employs range from access and equity; to creating a multicultural and inclusive campus climate; enhancing domestic and international diversity research and scholarship and preparing students for a diverse and global world (Damon Williams, p.19). However, the emphasis on diversity as a way of increasing numbers and improving Human Resources, is often not supplemented with an explicit engagement with the systems of power and inequality that structure the processes of knowledge production. Consequently, the white, elite and middle class structures and structural arrangements that reproduce inequality remain both invisible and intact (Dill & Zambrana, 2009). The neoliberal assumption of an asocial and ahistorical individualised world of meritocracy, means sometimes ignoring racism and sexism (Ong, Wright, Espinosa, & Orfield, 2011). Unmarked white, masculine values and norms instituted through colonial processes of political, cultural, and military dominance favor dominant epistemologies which claim universal truths that overlook social locations and identities (Carlone & Johnson, 2007).

The Handmaid’s Tale is being flagged as a universal wake-up call, about a white feminist dystopia. But as critics note, this ‘feminist’ rallying point ignores enduring prior calls by indigenous and women of color and is a failure of intersectionality. The assumption of a post-racial, ahistorical world limits the possibilities of imagining alternative futures for people of color, in a time of Turnbull, Trump, Macron and Trudeau. Similarly efforts in academia to engage with ‘diversity’ without attention to intersectionality and attending to systems of power and inequality, risks positioning people of color as economic resources who are mere backdrop in a white supremacist institution.

      Refs

  • Amery, F., Bates, S., Jenkins, L., & Savigny, H. (2015). Metaphors on Women in Academia: A Review of the Literature, 2004–2013. In At the Center: Feminism, Social Science and Knowledge (pp. 245–267). emeraldinsight.com.
  • Archer, L., Dawson, E., DeWitt, J., Seakins, A., & Wong, B. (2015). “Science capital”: A conceptual, methodological, and empirical argument for extending bourdieusian notions of capital beyond the arts. Journal of Research in Science Teaching, 52(7), 922–948.
  • Ball, S. J. (2015). Accounting for a sociological life: influences and experiences on the road from welfarism to neoliberalism. British Journal of Sociology of Education, 36(6), 817–831.
  • Bolden, R., Gosling, J., O’Brien, A., Peters, K., Ryan, M. K., Haslam, S. A., … Winklemann, K. (2012). Academic leadership: changing conceptions, identities and experiences in UK Higher Education. Leadership Foundation for Higher Education,.
  • Cech, E. A., Metz, A., Smith, J. L., & deVries, K. (2017). Epistemological Dominance and Social Inequality. Science, Technology & Human Values, 0162243916687037.
  • Clark Blickenstaff, J. (2005). Women and science careers: leaky pipeline or gender filter? Gender and Education, 17(4), 369–386.
  • Collins, P. H. (1990). 2000. Black Feminist Thought: Knowledge, Consciousness, and the Politics of Empowerment.
  • Carlone, H. B., & Johnson, A. (2007). Understanding the science experiences of successful women of color: Science identity as an analytic lens. Journal of Research in Science Teaching, 44(8), 1187–1218.
  • Dill, B. T., & Zambrana, R. E. (2009). Emerging Intersections: Race, Class, and Gender in Theory, Policy, and Practice. Rutgers University Press.
  • Dodson, D.J. (1997). “We lived in the blank white spaces”: Rewriting the Paradigm of Denial in Atwood’s The. Utopian Studies, 8(2), 66–86.
  • Evans, M. (2004). Killing Thinking: Death of the University. Bloomsbury Publishing.
  • Eveline, J., & Booth, M. (2004). “Don’t write about it”: Writing “the other” for the ivory basement. Journal of Organizational Change Management, 17(3), 243–255.
  • Ferguson, H., & Wheat, K. L. (2015). Early career academic mentoring using Twitter: the case of# ECRchat. Higher Education Policy and Management. Retrieved from http://www.tandfonline.com/doi/abs/10.1080/1360080X.2014.991533
  • Fitzgerald, T. (2014). Advancing knowledge in higher education: Universities in turbulent times: Hershey, PA: IGI Global.
  • Harding, S. (1989). Taking Responsibility for Our Own Gender, Race, Class: Transforming Science and the Social Studies of Science. Rethinking Marxism, 2(3), 7–19.
  • Husu, L. (2001). On metaphors on the position of women in academia and science. NORA: Nordic Journal of Women’s Studies, 9(3), 172–181.
  • Jones, S. R. (2016). Authenticity in leadership: Intersectionality of identities. New Directions for Student Leadership, Winter 2016(152), 23–34.
  • Ko, L. T., Kachchaf, R. R., Ong, M., & Hodari, A. K. (2013). Narratives of the double bind: Intersectionality in life stories of women of color in physics, astrophysics and astronomy. AIP Conference Proceedings, 1513(1), 222–225.
  • Lynch, K. (2006). Neo-Liberalism and Marketisation: The Implications for Higher Education. European Educational Research Journal, 5(1), 1–17.
  • Lynch, K., Grummell, B., & Devine, D. (2012). Crafting the Elastic Self: Gendered Experiences of Senior Management. In New Managerialism in Education (pp. 134–153). Palgrave Macmillan UK.
  • Mignolo, W. (2000). The Many Faces of Cosmo-polis: Border Thinking and Critical Cosmopolitanism. Public Culture, 12(3), 721–748.
  • Miller, R. A., & Vaccaro, A. (2016). Queer Student Leaders of Color: Leadership as Authentic, Collaborative, Culturally Competent. Journal of Student Affairs Research and Practice, 53(1), 39–50.
  • Naidoo, R. (2003). Repositioning Higher Education as a Global Commodity: Opportunities and challenges for future sociology of education work. British Journal of Sociology of Education, 24(2), 249–259.
  • Núñez, A.-M. (2014). Advancing an Intersectionality Framework in Higher Education: Power and Latino Postsecondary Opportunity. In M. B. Paulsen (Ed.), Higher Education: Handbook of Theory and Research (pp. 33–92). Springer Netherlands.
  • Ong, M., Wright, C., Espinosa, L., & Orfield, G. (2011). Inside the Double Bind: A Synthesis of Empirical Research on Undergraduate and Graduate Women of Color in Science, Technology, Engineering, and Mathematics. Harvard Educational Review, 81(2), 172–209.
  • Riegle‐Crumb, C. (2009). Removing Barriers: Women in Academic Science, Technology, Engineering, and Mathematics . Edited by Jill M. Bystydzienski and Sharon R. Bird. Bloomington: Indiana University Press, 2006. Pp. 347. 75.00 (cloth); 29.95 (paper). The American Journal of Sociology, 114(4), 1231–1233.
  • Ruderman, M. N., & Ernst, C. (2004). Finding yourself: How social identity affects leadership. Leadership in Action, 24(3), 3–7.
  • Slaughter, S., & Rhoades, G. (2004). Academic Capitalism and the New Economy: Markets, State, and Higher Education. JHU Press.
  • Su, F., & Wood, M. (2017). Cosmopolitan Perspectives on Academic Leadership in Higher Education. (Camilla Erskine Tanya Fitzgerald, Ed.). Bloomsbury Publishing.
  • Williams, D. A. (2013). Strategic Diversity Leadership: Activating Change and Transformation in Higher Education. Stylus Publishing, LLC.
  • Winter, R. (2009). Academic manager or managed academic? Academic identity schisms in higher education. Journal of Higher Education Policy and Management, 31(2), 121–131.
  • Zaharia, S. E., & Gibert, E. (2005). The Entrepreneurial University in the Knowledge Society. Higher Education in Europe, 30(1), 31–40.

Six questions for culture in the age of consumer health technologies: Public lecture

I am visiting the University of Auckland as an international speaker for the Research Café on Migration & Inequality being organised by the Faculty of Science and School of Population Health. The Research Café is a project of the Engaged Social Science Research Initiative and funded by the Vice-Chancellor’s Strategic Development Fund. I’ll also be giving a public lecture on Wednesday 7th December in Room 730-268 at the School of Population Health: 11.30am -12.20pm:

“Wearables” are a growing segment within a broader class of health technologies that can support healthcare providers, patients and their families as a means of supporting clinical decision-making, promoting health promoting behaviours and producing better health literacies on both sides of the healthcare professional-consumer relationship. Mobile technologies have the potential to reduce health disparities given the growing ubiquity of smartphones as information visualisation devices, particularly when combined with real-time connections with personal sensor data. However despite the optimism with which wearable health technology has been met with, the implementation of these tools is uneven and their efficacy in terms of real-world outcomes remains unclear. Wearables have the potential to reduce the cultural cognitive load associated with health management, by allowing health data collection and visualisation to occur outside the dominant languages of representation and customised to a user experience. However, typically, “wearables” have been marketed toward and designed for consumers who are “wealthy, worried and well”. How can these technologies meet the needs of culturally diverse communities?

This presentation reports on the findings from a seminar and stakeholder consultation organised by The Centre for Culture, Ethnicity and Health, in partnership with the University of Melbourne’s Research Unit in Public Cultures and the Better Health Channel. The consultation brought together clinicians, academics, developers, community organisations, and policymakers to discuss both the broader issues that wearable technologies present for culturally and linguistically diverse (CALD) communities, as well as the more specific problems health-tracking might pose for people from diverse backgrounds. This presentation summarises the key issues raised in this consultation and proposes future areas of research on wearable health technologies and culturally and linguistically diverse (CALD) communities.

Dr. Ruth De Souza is the Stream Leader, Research Policy & Evaluation at the Centre for Culture, Ethnicity & Health in Melbourne. Ruth has worked as a nurse, therapist, educator and researcher. Ruth’s participatory research with communities is shaped by critical, feminist, and postcolonial approaches. She has combined her academic career with governance and community involvement, talking and writing in popular and scholarly venues about mental health, maternal mental health, race, ethnicity, biculturalism, multiculturalism, settlement, refugee resettlement, and cultural safety.

Contact for Information: Dr Rachel Simon Kumar r.simon-kumar@auckland.ac.nz

 

 

Mouthing off about oral health

I have had several tooth adventures. The time I rather enthusiastically pushed my middle sister on her bicycle and she fell over the handlebars breaking a tooth (or was that the time I helped her break her collar-bone?). My own dental fluorosis (a developmental disturbance of enamel that results from ingesting high amounts of fluoride during tooth mineralization) and my mother’s sobering experience of periodontal disease. Not to mention my parents’ adventures in dental tourism, but I’ll save those for another time.

Apart from the personal injunction to clean and floss my teeth, I didn’t think too much about oral health as a mental health clinician until I’d left clinical practice for education, when I found myself at AUT University in a faculty committed to inter-professional education and practice, where “current or future health professionals to learn with, from, and about one another in order to improve collaboration and the quality of care.”

 

We had learned about oral health as undergraduate nurses, particularly about post-operative oral health care and oral health for older people. But even when working in acute mental health units, community mental health and maternity, I hate to admit, oral health wasn’t on my mind. Unsurprisingly, evidence shows that even though oral health is a major determinant of general health, self esteem and quality of life, it often has a low priority in the context of mental illness (Matevosyan 2010).

As the programme leader of health promotion at AUT, a colleague in the oral health team asked me to talk to her students about the connections between mental health and oral health and that’s when my journey really began. I also had the pleasure of getting my teeth cleaned and checked at the on site Akoranga Integrated Health at AUT whose services were provided by final year and post graduate health science students under close supervision of a qualified clinical team.

It made me think about how oral health care is performed in a highly sensual area of the body. I learned that oral tissues develop by week 7 and the foetus can be seen sucking their thumb. It made me think about how suckling and maternal bonding are critical after birth. It made me think about how we use our mouths to express ourselves and to smile or show anger or shyness, literally 65% of of our communication. It made me think about kissing in intimate relationships and therefore also about how it’s not at all surprising that our mouths also represent vulnerability and that people might consequently suffer from fear and anxiety around oral health treatment. This can range from slight feelings of unease during routine procedures to feelings of extreme anxiety long before treatment is happening (odontophobia). Reportedly, 5-20% of the adult population reports fear or anxiety of oral health care, which can lead to avoidance of dental treatment and common triggers can include local anaesthetic injection and the dental drill.

Poor oral health has a detrimental effect on one’s quality of life. Loss of teeth impairs eating, leading to reduced nutritional status and diet-related ill health. A quarter of Australians report that they avoid eating some foods as a consequence of the pain and discomfort caused by their poor dental health. Nearly one-third found it uncomfortable to eat in general. Oral disease creates pain, suffering, disfigurement and disability. Almost one-quarter of Australian adults report feeling self-conscious or embarrassed because of oral health problems, impacting on enjoyment of life, impairing social life or leading to isolation with compromised interpersonal relationships

People with severe mental illness are more likely to require oral health care and have 2.7 times the general population’s likelihood of losing all their teeth (Kisely 2016). Women with mental illness have a higher DMFT index (the mean number of decayed, missing, and filled teeth) (Matevosyan 2010). In particular, oral hygiene may be compromised. For people who experience mood disorders, depressive phases can leave person feeling worthless, sad and lacking in energy, where maintaining a healthy diet and oral hygiene become a low priority. The increased energy of manic episodes can mean energy is diffused, concentration difficulties and poor judgement. People who experience mental ill health and who self-medicate with recreational drugs and alcohol can further exacerbate poor oral health. Furthermore, drug side effects can compromise good oral health by increasing plaque and calculus formation (Slack-Smith et al. 2016). It is important for mental health support staff to provide information regarding oral health, in particular education about xerostomic (dry mouth) effects of drug treatment and strategies for managing these effects including maintaining oral hygiene, offering artificial saliva products, mouthwashes and topical fluoride applications.

There are organisational and professional barriers to better oral health in mental health care. Mental health nurses do not routinely assess oral health or hygiene and lack oral health knowledge or have comprehensive protocols to follow. As Slack-Smith et al. (2016) note there are few structural and systemic supports in care environments with multiple competing demands. Research shows that dentists are more likely to extract teeth than carry out complex preventative or restorative care in this population. Mental health clinicians are reluctant to discuss oral health and in turn oral health practitioners are not always prepared for providing care to patients with mental health disorders.

Which brings me to the topic of this blog post. Until the 17th century, medical care and dental care were integrated, however, dentistry emerged as a distinct discipline, separate from doctors, alchemists and barbers who had had teeth removal in their scope of practice (Kisely 2016).

Cox, S.; A Country Toothdrawer; Wellcome Library; http://www.artuk.org/artworks/a-country-toothdrawer-125814
Cox, S.; A Country Toothdrawer; Wellcome Library; http://www.artuk.org/artworks/a-country-toothdrawer-125814

I spent the weekend at the Putting the Mouth Back into the Body conference, an innovative, multidisciplinary health conference hosted by North Richmond Community Health. It got me thinking about the place of the mouth in the body and developed my learning further. The scientific method and the mechanistic model of the body central to the western biomedical conception of the body, have led us to see the body in parts which can be attended to separately from each other. And yet we know what affects one part of the body affects other parts. There’ll be an official outcomes report produced from the conference, but I thought I’d capture some of my own reflections and learning in this blog post.

Equity and the social determinants of dental disease

Tooth decay is Australia’s most prevalent health problem with edentulism (loss of all natural teeth) the third-most prevalent health problem. Gum disease is the fifth-most prevalent health problem. Tooth decay is five times more prevalent than asthma in children. Oral conditions including tooth decay, gum disease, oral cancer and oral trauma create a ‘burden’ due to their direct effect on people’s quality of life and the indirect impact on the economy. There are also significant financial and public health implications of poor oral health and hygiene. Hon. Mary-Anne Thomas MP, Parliamentary Secretary for Health and Parliamentary Secretary for Carers spoke about the impact of oral health on employment. She reinforced research findings which show that people with straight teeth as 45 per cent more likely to get a job than those with crooked teeth, when competing with someone with a similar skill set and experience. People with straight teeth were seen as 58 per cent more likely to be successful and 58 per cent more likely to be wealthy. Dental health is excluded from the Australian Government’s health scheme Medicare, which means that there is significant suffering by those who cannot afford the cost of private dental care for example low-income and marginalised groups. Dental care only constitutes 6% of national health spending and comprehensive reform could be effected with the addition of less than 2 percentage points to this says a Brotherhood of St Lawrence report (End the decay: the cost of poor dental health and what should be done about it by Bronwyn Richardson and Jeff Richardson (2011)). The socially
disadvantaged also experience more inequalities in Early Childhood Caries (ECC) rates. Research has also shown that children from refugee families have poorer oral health than the wider population. A study by my colleagues at North Richmond Community Health and University of Melbourne found that low dental service use by migrant preschool children. The study recommended that health services  consider organizational cultural competence, outreach and increased engagement with the migrant community (Christian, Young et al., 2015).

The interactions between oral health and general health 

Professor Joerg Eberhard spoke about the interactions between oral and general health through the lifespan. His talk also demonstrated the importance of oral hygiene, not only to prevent cavities and gum disease but impact on pregnancy, diabetes and cardiovascular health. 50 to 70 per cent of the population have gingivitis and severe gum disease (periodontitis) which develop in response to bacterial accumulation have adverse effects for general health. He showed participants the interactions of oral health and general health with a focus on diabetes mellitus, cardiovascular disease and neurodegenerative diseases. Most strikingly, Eberhard’s research published in The International Journal of Cardiology in 2014, showed periodontitis could undermine the major benefits of physical activity. If you are interested in the link between oral health and non-communicable diseases, this Sydney Morning Herald article provides a great summary.

Key points:

  • What effects the body also affects the mouth, in fact this is bidirectional.
  • Early experiences impact lifelong health eg sugar preference, early cavities, diet.

Sugar is a significant culprit

I learned a lot about sugar from Jane Martin the Exective Manager of the Obesity Policy Coalition and Clinical Associate Professor Matthew Hopcraft an Australian dentist, public health academic and television cook. 52% of Australians exceed the WHO recommendations for sugar intake, and half of our free sugars come from beverages. Sugar intake profoundly impacts cavities and our contemporary modes of industrial food production are to blame. We also need to challenge the subtle marketing of energy dense nutrient poor products eg the ubiquity of fizzy drink vending machines. To that end both Universities in the United States and health services worldwide (see NHS England) are taking the initiative to phase out the sale and promotion of sugary drinks at their sites. At the University of Sydney a group of students, researchers and academics are taking this step through the Sydney University Healthy Beverage Initiative. Check out this fabulous social marketing campaign with indigenous communities in Australia by Rethink Sugary DrinkSugar-free Smiles advocate for public health policies and regulatory initiatives to reduce sugar consumption and improve the oral health of all Australians. There’s also the Sugar by half campaign.

sugary-drinks

Key points:

  • We need to think about what we are eating.
  • Oral health promotion and oral health literacy are important.
  • We need to think about the addition of sugar in foods that are ostensibly good for us (cereal and yoghurt for breakfast for example).

The case for working collaboratively: The example of pharmacists

Dr Meng-Wong Taing (Wong) from the University of Queensland persuasively argued how other professionals can have a major role in promoting both oral health and helping to lower the risk of suffering other serious conditions, such as diabetes or cardiovascular disease. Wong cited recent research findings describing the role of Australian community pharmacists in oral healthcare that show 93 per cent of all community pharmacists surveyed believed delivering oral health advice was within their roles as pharmacists. People in lower socio-economic areas often can’t afford to see a dentist and so pharmacies are the first port of call for people experiencing oral health issues. The 2013 ‘National Dental Telephone Interview Survey’, which found the overall proportion of people aged five and over who avoided or delayed visiting a dentist due to cost was 31.7 per cent, ranging from 10.7 per cent for children aged five-14 to 44.9 per cent for people aged 25-44.

Wong’s presentation and those of other speakers over the two days showed the importance of Interprofessional Collaboration (IPC)

IPC occurs when “multiple health workers from different professional backgrounds provide comprehensive services by working with patients, their families, carers, and communities to deliver the highest quality of care across settings” (WHO 2010, p. 13).

Key points:

  • How do we get oral health in health professional curricula? Particularly given the emphasis on the technocratic and acute at the expense of health promotion and public health.
  • How can we focus on oral health from a broader social determinants perspective?
  • Let’s improve access to services and oral health outcomes.
  • Let’s develop inter-professional approaches to undergraduate education.
  • Let’s develop collaborative approaches and avoiding the ‘siloing’ of oral health.
  • Let’s encouraging partnerships between oral health professionals and other health professionals, community groups and advocacy groups.
  • Rather than developing better systems, let’s have better relationships that are consumer centred (see above and AUT’s Interprofessional Education and Collaborative Practice (IPECP) website.

Perhaps the best news of the two days for me is that milk, cheese and yoghurt and presumably paneer, contain calcium, casein and phosphorus that create a protective protein film over the enamel surface of the tooth thereby reducing both the risk of tooth decay and the repair of teeth after acid attacks. This information validates my enjoyment of sparkling wine (low sugar but acidic) and cheese. Cheers.

Wearable devices and the potential for community health improvement

Written for and first published in in the August 2016 edition of Nurse Click  (the Australian College of Nursing’s monthly electronic, interactive PDF publication available to ACN members, and to stakeholders, the wider nursing and non-nursing community who subscribe to it.). Cite as: DeSouza, R. (2016). Wearable devices and the potential for community health improvement. Nurse Click, August, 14-15 (download pdf 643KB nurseclick_august_2016_final)

TV Glasses (1964)
TV Glasses (1964)

“Wearable technology“, “wearable devices“, and “wearables” all refer to electronic technologies or computers that are incorporated into items of clothing and accessories which can comfortably be worn on the body. These wearable devices can perform many of the same computing tasks as mobile phones and laptop computers; however, in some cases, wearable technology can outperform these hand-held devices through their integration into bodily movements and functions through inbuilt sensory and scanning features, for example. Wearables include: smart watches, fitness trackers, head mounted displays, smart clothing and jewellery. There are also more invasive varieties including implanted devices such as micro-chips or even smart tattoos, insulin pumps, or for contraception. The purpose of wearable technology is to create constant, seamless and hands-free access to electronics and computers.

Wearables are all about data. Thanks to recent advancements in sensors, we’re able to collect more information about ourselves than ever and use that data to make healthcare personal and tailored to our needs. Traditionally, qualitative health research and much clinical interaction relies on self-reporting by consumers, which is then interpreted by researchers and published for incorporation into practice by health practitioners. Along the way, much important information is “lost in translation”. New consumer healthcare technologies are brokering a shared informational interface between caregivers, clinicians, communities and researchers, allowing practitioners to access richer and more detailed empirical data on health consumer activity and their participation in health-seeking activities.

Consumer health technologies offer potential for care to be more equitable and patient-centred. The technological promise also brings concerns, including the impact on the patient-provider relationship and the appropriate use and validation of technologies. Technologies are also developed with particular service-users in mind, and rarely designed with the participation of people from structurally and culturally marginalised communities. In turn, the impacts of these technologies on health service education, planning and policy are far reaching. It is important that technology is not demographically blind, from a public health and community health perspective it must not reinforce the structural inequalities that exist between those who have access to health and those who haven’t.

The Centre for Culture, Ethnicity and Health, in partnership with the University of Melbourne’s Research Unit in Public Cultures and the Better Health Channel, recently organised a seminar and stakeholder consultation in Melbourne on July 28th with the aim of shaping a research agenda on wearable health technologies and culturally and linguistically diverse (CALD) communities. Typically wearables have been marketed toward the ‘wealthy worried and well’ demographic and the purpose of the seminar was to discuss both the generic issues that emerging wearable technologies present, as well as the unique issues for people from diverse backgrounds. The three hour event brought together clinicians, academics, developers, community organisations, and policymakers to consider the future issues with these technologies.

Seminar. Photo credit Jared Kuvent
Seminar. Photo credit Jared Kuvent

The first speaker was University of Melbourne researcher and lecturer Suneel Jethani who expressed scepticism about what wearable health technologies really may deliver for health, particularly for CALD communities. Suneel explored the growth of wearable health technologies through the notion of the pharmakon, the notion that every medicine is also poison, with the devices having capacity to be both beneficial and harmful. Janette Gogler, a Nurse Informatician from Melbourne’s Eastern Health described a randomised control trial of emerging technologies for remote patients with chronic heart failure and chronic obstructive pulmonary disease (COPD). In this trial patients took a number of their own physiological measurements including electrocardiography (ECG) monitoring, blood pressure, and spirometry. While the trial led many patients to feel more in control of their health through a better understanding of their physiology, there were also challenges, including having to manage their expectations of the technology, where patients who became suddenly unwell were upset that the system had not given them forewarning, even though the issues were outside the scope of the devices. Janette also raised the issue of research excluding speakers of additional languages. The final speaker was Deloitte Digital partner Sean McClowry, who noted that the uptake of wearable health technologies has been slower to reach ‘digital disruption’ compared to the smart phones, but saw the likelihood of exponential growth through a new model of care. Sean raised questions about the unprecedented nature of data: how to make it high quality and its analysis meaningful. The session by the three panellists was followed by two youth respondents and a question and answer session and then break out groups which developed further questions and issues for an emerging research program.

In the stakeholder consultation a number of critical themes emerged from many participants: the need to carefully manage privacy; the lack of accuracy of much consumer information; certification of apps; Western models of individual health hard-wired into the platform; the potential of peer support from new technologies; challenges for existing workforces and roles; and the potential of research to stigmatise as well as assist CALD communities. What was agreed was that consumer health technologies were only going to continue to grow and that no part of the health system would be undisrupted by the changes ahead, both intimidating and exciting!