Journal Articles
Permanent URI for this collectionhttps://mro.massey.ac.nz/handle/10179/7915
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Item Dropping the baton: Cognitive biases in emergency physicians.(PLOS, 2025-01-02) Ng M; Wong E; Sim GG; Heng PJ; Terry G; Yann FYIntroduction Clinical medicine is becoming more complex and increasingly requires a team-based approach to deliver healthcare needs. This dispersion of cognitive reasoning across individuals, teams and systems (termed “distributed cognition”) means that our understanding of cognitive biases and errors must expand beyond traditional “in-the-head” individual mental models and focus on a broader “out-in-the-world” context instead. To our knowledge, no qualitative studies thus far have examined cognitive biases in clinical settings from a team-based sociocultural perspective. Our study therefore seeks to explore how cognitive biases and errors among emergency physicians (EPs) arise due to sociocultural influences and lapses in team cognition. Methodology Our study team comprised four EPs of different seniorities from three different institutions and local and international academics who provided qualitative methodological guidance. We adopted a constructivist paradigm and employed a reflexive thematic analysis approach which acknowledged our researcher reflexivity. We conducted seven focus group discussions with 25 EPs who were purposively sampled for maximum variation. Our research question was: How do sociocultural factors lead to cognitive biases and medical errors among EPs? Results Our themes coalesce around sociocultural pressures related to team psychology. In theme one, the EP is compelled by sociocultural pressures to blindly trust colleagues. In the second, the EP is obliged by cultural norms to be “nice” and neatly summarise cases into illness scripts during handovers. In the last, the EP is under immense pressure to follow conventional wisdom, comply with clinical protocols and not challenge inpatient specialists. Conclusion Cognitive biases and errors in clinical decision-making can arise due to lapses in distributed team cognition. Although this study focuses on emergency medicine, these pitfalls in team-based cognition are relevant across the entire continuum of care and across all specialties of medicine. The hyperacute nature of emergency medicine merely exacerbates and condenses these into a compressed timeframe. Indeed, similar relays are run every day in every discipline of medicine, with the same unified goal of doing the best for our patients while not committing cognitive errors and dropping the baton.Item Perception is reality: qualitative insights into how consumers perceive alcohol warning labels(Oxford University Press on behalf of the Medical Council on Alcohol, 2024-09) Kemper J; Rolleston A; Matthews K; Garner K; Lang B; Jiang Y; Ni Mhurchu C; Walker NAIMS: This study explores perspectives of on-pack alcohol warning labels, and how they might influence alcohol purchase and/or consumption behavior to inform culturally appropriate label design for effective behavior change. METHODS: New Zealand participants ≥18 years, who reported having purchased and consumed alcoholic beverages in the last month were recruited via a market research panel and grouped into 10 focus groups (n = 53) by ethnicity (general population, Māori, and Pacific peoples), age group, and level of alcohol consumption. Participants were shown six potential alcohol health warning labels, with design informed by relevant literature, label framework, and stakeholder feedback. Interviews were transcribed and analyzed via qualitative (directed) content analysis. RESULTS: Effective alcohol labels should be prominent, featuring large red and/or black text with a red border, combining text with visuals, and words like "WARNING" in capitals. Labels should contrast with bottle color, be easily understood, and avoid excessive text and confusing imagery. Participants preferred specific health outcomes, such as heart disease and cancer, increasing message urgency and relevance. Anticipated behavior change included reduced drinking and increased awareness of harms, but some may attempt to mitigate warnings by covering or removing labels. Contextual factors, including consistent design and targeted labels for different beverages and populations, are crucial. There was a strong emphasis on collective health impacts, particularly among Māori and Pacific participants. CONCLUSIONS: Our findings indicate that implementing alcohol warning labels, combined with comprehensive strategies like retail and social marketing campaigns, could effectively inform and influence the behavior of New Zealand's varied drinkers.Item Participants' and caregivers' experiences of a multidisciplinary programme for healthy lifestyle change in Aotearoa/New Zealand: a qualitative, focus group study.(BMJ Publishing Group Ltd, 2021-05-11) Anderson YC; Wild CEK; Hofman PL; Cave TL; Taiapa KJ; Domett T; Derraik JGB; Cutfield WS; Grant CC; Willing EJObjective Child and adolescent obesity continues to be a major health issue internationally. This study aims to understand the views and experiences of caregivers and participants in a child and adolescent multidisciplinary programme for healthy lifestyle change. Design Qualitative focus group study. Setting Community-based healthy lifestyle intervention programme in a mixed urban–rural region of Aotearoa/New Zealand. Participants Parents/caregivers (n=6) and children/adolescents (n=8) who participated in at least 6 months of an assessment and weekly session, family-based community intervention programme for children and adolescents affected by obesity. Results Findings covered participant experiences, healthy lifestyle changes due to participating in the programme, the delivery team, barriers to engagement and improvements. Across these domains, four key themes emerged from the focus groups for participants and their caregivers relating to their experience: knowledge-sharing, enabling a family to become self-determining in their process to achieve healthy lifestyle change; the importance of connectedness and a family-based programme; the sense of a collective journey and the importance of a nonjudgemental, respectful welcoming environment. Logistical challenges and recommendations for improvement were also identified. Conclusions Policymakers need to consider the experiences of participants alongside quantitative outcomes when informing multidisciplinary intervention programmes for children and adolescents affected by obesity. Trial registration number Australian New Zealand Clinical Trials Registry (ANZCTR):12611000862943; Post-results.Item Beneficial and Impeding Factors for the Implementation of Health-Promoting Lifestyle Interventions-A Gender-Specific Focus Group Study.(MDPI (Basel, Switzerland), 2023-02-16) Wittmann FG; Zülke A; Schultz A; Claus M; Röhr S; Luppa M; Riedel-Heller SG; Tchounwou PB(1) Background: The prevalence of dementia increases and so does the number of interventions that address modifiable risk factors for dementia. Recent evidence suggests that there are gender differences in the prevalence of those lifestyle factors as well as in the effectiveness of interventions. This study aims to identify differences in factors that benefit or hinder the effectiveness of interventions since a target group's perspective gets more relevant. (2) Methods: Two focus groups, a female (n = 11) and a male (n = 8) group, were interviewed, audio recorded and transcribed. Qualitative analyses were performed and main- and subcategories were identified. (3) Results: Main differences were observed including aspects of lifestyle changes (e.g., respective diet and importance of an active lifestyle) and gender-typical behavior and perception by relevant healthcare actors. (4) Conclusions: Identified differences might help to address and raise the efficiency of lifestyle interventions. Further, the importance of social aspects and retirement as an auspicious moment to start interventions were identified as relevant by study participants.Item Using vignettes about racism from health practice in Aotearoa to generate anti-racism interventions(John Wiley & Sons Ltd on behalf of Health and Social Care in the Community, 2022-11) Kidd J; Came H; McCreanor TRacism is a key modifiable determinant of health that contributes to health inequities in Aotearoa and elsewhere. Experiences of racism occur within the health sector for workers, patients and their whānau (extended family) every day. This paper uses stories of racism from nurses – reworked into vignettes – to examine the dynamics of racism to generate possible micro, meso and macro anti-racism interventions. A critical qualitative design was utilised, informed by kaupapa Māori approaches. The five vignettes in this paper were sourced from a pair of caucused focus groups with nine senior Māori (Indigenous peoples of Aotearoa) and Tauiwi (non-Māori) nurses held in Auckland Aotearoa in 2019. The vignettes were lightly edited and then critically analysed by both authors to identify sites of racism and generate ideas for anti-racism interventions. The vignettes illustrate five key themes in relation to racism. These include (i) mono-cultural practice, (ii) everyday micro-aggressions; (iii) complexity and the costs of racism, (iv) Pākehā (white settler) privilege and (v) employment discrimination. From analysing these themes, a range of evidence-based micro, meso and macro-level anti-racism interventions were derived. These ranged from engaging in reflective practice, education initiatives, monitoring, through to collective advocacy. Vignettes are a novel way to reveal sites of racism to create teachable moments and spark reflective practice and more active engagement in anti-racism interventions. When systematically analysed vignettes can be utilised to inform and refine anti-racist interventions. Being able to identify racism is essential to being able to effectively counter racism.Item Facilitating an early career transition pathway to community nursing: A Delphi Policy Study.(John Wiley & Sons Inc, 2020-01) Chamberlain D; Harvey C; Hegney D; Tsai L; Mclellan S; Sobolewska A; Wood E; Hendricks J; Wake TAim To further develop and validate a new model of the early career transition pathway in the speciality of community nursing. Design Delphi policy approach, guided by a previous systematic review and semi-structured interviews. Methods Four rounds of an expert panel (N = 19). Rounds one, two and four were questionnaires consisting of a combination of closed (Likert response) and open-ended questions. Round three comprised of a focus group conducted using virtual meeting technology. Results The final model demonstrated reliable and valid measures. There were deficiencies in “pre-entry”—where the marketing of community nursing was negligible and the support around orientation informal and minimal, mainly due to tight budgetary concerns. Community practice holds a whole new dimension for nurses transitioning from acute care as the concept of “knowing your community” took time and support—time to be accepted reciprocally and develop a sense of belonging to the community.Item From diagnosis to long-term management: the experiences of older New Zealanders with obstructive sleep apnoea(Royal New Zealand College of General Practitioners, 28/06/2018) Gibson R; Campbell A; Mather S; Neil AINTRODUCTION: In New Zealand (NZ), access to public sleep services is limited to people deemed with the highest need. The prevalence of obstructive sleep apnoea (OSA) increases with age, but the symptoms and the treatment pathway is expected to differ for older compared to younger patients. This study explored the experience of older people regarding diagnosis and treatment services for OSA in order to inform considerations required in primary health and sleep services. METHODS: Patients who were initiated on Continuous Positive Airway Pressure (CPAP) therapy at the age of 65 years or older were invited to one of three 1.5-h focus group discussions. In total, 16 patients attended; nine were accompanied by their spouse or partner. Discussions were semi-structured and explored experiences with the OSA pathway, from diagnosis through to long-term management. RESULTS: Thematic analysis highlights the key symptoms of OSA. Patients’ experiences with diagnostic and treatment services were generally positive. However, there was an overarching need for greater knowledge and follow up regarding OSA and CPAP therapy. Most patients were happy with CPAP treatment. Issues associated with long-term use, comfort and daily management were highlighted, and strategies used to overcome them discussed. DISCUSSION: Focus groups reported similar experiences, positively endorsing the health value of OSA diagnosis and CPAP therapy. Mechanisms and resources are required at a primary healthcare level in order to raise awareness around sleep and aging, OSA and CPAP. This would aid earlier and more appropriate diagnosis and management of OSA and help overcome some of the gaps identified in this study.Item Implications of male circumcision for women in Papua New Guinea: a transformational grounded theory study(BioMed Central, 27/07/2017) Redman MacLaren M; Mills JE; Tommbe R; MacLaren; Speare R; McBride WJBACKGROUND: Male circumcision reduces the risk of female-to-male transmission of human immunodeficiency virus (HIV) and is being explored for HIV prevention in Papua New Guinea (PNG). PNG has a concentrated HIV epidemic which is largely heterosexually transmitted. There are a diverse range of male circumcision and penile modification practices across PNG. Exploring the implications of male circumcision for women in PNG is important to inform evidence-based health policy that will result in positive, intended consequences. METHODS: The transformational grounded theory study incorporated participatory action research and decolonizing methodologies. In Phase One, an existing data set from a male circumcision study of 861 male and 519 female participants was theoretically sampled and analyzed for women's understanding and experience of male circumcision. In Phase Two of the study, primary data were co-generated with 64 women in seven interpretive focus group discussions and 11 semi-structured interviews to develop a theoretical model of the processes used by women to manage the outcomes of male circumcision. In Phase Three participants assisted to refine the developing transformational grounded theory and identify actions required to improve health. RESULTS: Many women know a lot about male circumcision and penile modification and the consequences for themselves, their families and communities. Their ability to act on this knowledge is determined by numerous social, cultural and economic factors. A transformational grounded theory was developed with connecting categories of: Women Know a Lot, Increasing Knowledge; Increasing Options; and Acting on Choices. Properties and dimensions of each category are represented in the model, along with the intervening condition of Safety. The condition of Safety contextualises the overarching lived realty for women in PNG, enables the inclusion of men in the transformational grounded theory model, and helps to explain relationships between men and women. The theory presents the core category as Power of Choice. CONCLUSIONS: This transformational grounded theory provides a means to explore how women experience male circumcision and penile modification in PNG, including for HIV prevention. Women who have had opportunities for education have a greater range of choices and an increased opportunity to act upon these choices. However, women can only exercise their power of choice in the context of safety. The concept of Peace drawn from the Social Determinants of Health is applied in order to extend the explanatory power of the transformational grounded theory. This study shows that women's ambivalence about male circumcision is often related to lack of safety, a consequence of gender inequality in PNG.