Digital Commons Network^™

Women’S Subjective Experiences Of Living With Vulvodynia: A Systematic Review And Meta-Ethnography, Rebekah Shallcross, Joanne M. Dickson, David Nunns, Catharine Mackenzie, Gundi Kiemle

Research outputs 2014 to 2021

Vulvodynia, the experience of an idiopathic pain in the form of burning, soreness, or throbbing in the vulval area, affects around 4–16% of the population. The current review used systematic search strategies and meta-ethnography as a means of identifying, analyzing, and synthesizing the existing literature pertaining to women’s subjective experiences of living with vulvodynia. Four key concepts were identified: (1) Social Constructions: Sex, Women, and Femininity: Women experienced negative consequences of social narratives around womanhood, sexuality, and femininity, including the prioritization of penetrative sex, the belief that it is the role of women to provide sex for men, and media …

Towards An Improved Typology Approach To Segmenting Cultural Tourists, Ganghua Chen, Songshan (Sam) Huang

Research outputs 2014 to 2021

This study aims to improve the cultural tourist typology methodology that uses cultural centrality and depth of cultural experience in its framework. Using a sample of Chinese tourists in Macau (n = 595) collected via questionnaire surveys, the study confirmed the determination effect of cultural centrality on depth of cultural experience. Subsequently, the study demonstrated an improved approach that eliminates such a determination effect in typology identification. Compared to McKercher's () approach, the improved typology presents a balanced segmentation of cultural tourists and distinguishes the segments more clearly in their sociodemographic characteristics. The improved typology generated more meaningful practical implications.

Effects And Moderators Of Psychosocial Interventions On Quality Of Life, And Emotional And Social Function In Patients With Cancer: An Individual Patient Data Meta‐Analysis Of 22 Rcts, J. Kalter, I. M. Verdonck-De Leeuw, M. G. Sweegers, N. K. Aaronson, P. B. Jacobsen, Robert U. Newton, K. S. Courneya, J. F. Aitken, J. Armes, C. Arving, L. J. Boersma, A. M.J. Braamse, Y. Brandberg, S. K. Chambers, J. Dekker, K. Ell, R. J. Ferguson, M. F. M. Gielissen, B. Glimelius, M. M. Goedendorp, K. D. Graves, S. P. Heiney, R. Horne, M. S. Hunter, B. Johansson, M. L. Kimman, H. Knoop, K. Meneses, L. L. Northouse, H. S. Oldenburg, J. B. Prins, J. Savard, M. Van Beurden, S. W. Van Den Berg, J. Brug, Laurien M. Buffart

Research outputs 2014 to 2021

Objective

This individual patient data (IPD) meta‐analysis aimed to evaluate the effects of psychosocial interventions (PSI) on quality of life (QoL), emotional function (EF), and social function (SF) in patients with cancer, and to study moderator effects of demographic, clinical, personal, and intervention‐related characteristics.

Methods

Relevant studies were identified via literature searches in 4 databases. We pooled IPD from 22 (n = 4217) of 61 eligible randomized controlled trials. Linear mixed‐effect model analyses were used to study intervention effects on the post‐intervention values of QoL, EF, and SF (z‐scores), adjusting for baseline values, age, and cancer type. We studied …

Alzheimer's Disease: A Journey From Amyloid Peptides And Oxidative Stress, To Biomarker Technologies And Disease Prevention Strategies-Gains From Aibl And Dian Cohort Studies, Ralph Martins, Victor Villemagnen, Hamid R. Sohrabi, Pratishtha Chatterjee, Tejal M. Shah, Giuseppe Verdile, Paul Fraser, Kevin Taddei, Veer Gupta, Stephanie Rainey-Smith, Eugene Hone, Steve Pedrini, Wei L. Lim, Ian Martins, Shaun Frost, Sunil Gupta, Sid O’Bryant, Alan Rembach, David Ames, Kathryn Ellis, Stephanie J. Fuller, Belinda Brown, Samantha Gardener, Binosha Fernando, Prashant Bharadwaj, Samantha Burnham, Simon Laws, Anna M. Barron, Kathryn Goozee, Eka J. Wahjoepramono, Prita R. Asih, James D. Doecke, Olivier Salvado, Ashley I. Bush, Christopher C. Rowe, Samuel E. Gandy, Colin L. Masters

Research outputs 2014 to 2021

Worldwide there are over 46 million people living with dementia, and this number is expected to double every 20 years reaching about 131 million by 2050. The cost to the community and government health systems, as well as the stress on families and carers is incalculable. Over three decades of research into this disease have been undertaken by several research groups in Australia, including work by our original research group inWestern Australia which was involved in the discovery and sequencing of the amyloid-β peptide (also known as Aβ or A4 peptide) extracted from cerebral amyloid plaques. This review discusses the …

Geographical Variations In The Clinical Management Of Colorectal Cancer In Australia: A Systematic Review, Fiona Crawford-Williams, Sonja March, Michael Ireland, Arlen Rowe, Belinda Goodwin, Melissa Hyde, Suzanne K. Chambers, Joanne Aitken, Jeff Dunn

Research outputs 2014 to 2021

Background: In Australia, cancer survival is significantly lower in non-metropolitan compared to metropolitan areas. Our objective was to evaluate the evidence on geographical variations in the clinical management and treatment of colorectal cancer (CRC).

Methods: A systematic review of published and gray literature was conducted. Five databases (CINAHL, PubMed, Embase, ProQuest, and Informit) were searched for articles published in English from 1990 to 2018. Studies were included if they assessed differences in clinical management according to geographical location; focused on CRC patients; and were conducted in Australia. Included studies were critically appraised using a modified Newcastle–Ottawa Scale. PRISMA systematic review …

White Matter Hyperintensities And The Mediating Role Of Cerebral Amyloid Angiopathy In Dominantly-Inherited Alzheimer’S Disease, Seonjoo Lee, Molly E. Zimmerman, Atul Narkhede, Sara E. Nasrabady, Giuseppe Tosto, Irene B. Meier, Tammie L.S. Benzinger, Daniel S. Marcus, Anne M. Fagan, Nick C. Fox, Nigel J. Cairns, David M. Holtzman, Virginia Buckles, Bernardino Ghetti, Eric Mcdade, Ralph Martins, Andrew J. Saykin, Colin L. Masters, John M. Ringman, Stefan Fӧrster, Peter R. Schofield, Reisa A. Sperling, Keith A. Johnson, Jasmeer P. Chhatwal, Stephen Salloway, Stephen Correia, Clifford R. Jack, Jr, Michael Weiner, Randall J. Bateman, John C. Morris, Richard Mayeux, Adam M. Brickman

Research outputs 2014 to 2021

Introduction: White matter hyperintensity (WMH) volume on MRI is increased among presymptomatic individuals with autosomal dominant mutations for Alzheimer’s disease (AD). One potential explanation is that WMH, conventionally considered a marker of cerebrovascular disease, are a reflection of cerebral amyloid angiopathy (CAA) and that increased WMH in this population is a manifestation of this vascular form of primary AD pathology. We examined whether the presence of cerebral microbleeds, a marker of CAA, mediates the relationship between WMH and estimated symptom onset in individuals with and without autosomal dominant mutations for AD.

Participants and methods: Participants (n = 175, …

The Psychometric Assessment Of Alexithymia: Development And Validation Of The Perth Alexithymia Questionnaire, David Preece, Rodrigo Becerra, Ken Robinson, Justine Dandy, Alfred Allan

Research outputs 2014 to 2021

Alexithymia is a trait comprising people's ability to focus attention on and accurately appraise their own emotions. Its assessment is of clinical interest because people who have difficulty processing their negative and positive emotions are more vulnerable to developing psychopathology symptoms, however, existing alexithymia measures cannot comprehensively assess the construct across both negative and positive emotions. In this paper, we attempt to remedy these measurement limitations by developing and validating a new 24-item self-report measure, the Perth Alexithymia Questionnaire (PAQ), which is based on the attention-appraisal model of alexithymia. In Study 1, our confirmatory factor analyses in a sample of …

Intrarater Reliability And Agreement Of The Physioflow Bioimpedance Cardiography Device During Rest, Moderate And High-Intensity Exercise, Nicole Gordon, Chris R. Abbiss, Andrew J. Maiorana, Kieran J. Marston, Jeremiah J. Peiffer

Research outputs 2014 to 2021

The PhysioFlow bioimpedance cardiography device provides key measures of central systolic and diastolic and peripheral vascular function. Many of these variables have not been assessed for intrarater reliability and agreement during rest, submaximal exercise and high-intensity interval exercise. Twenty healthy adults (age: 26±4 years) completed two identical trials beginning with five minutes of rest followed by two 5-minute submaximal cycling bouts at 50% and 70% of peak power output. Subjects then completed ten 30-second cycling intervals at 90% of peak power output interspersed with 60 s of passive recovery. Bioimpedance cardiography (PhysioFlow; Manatec Biomedical, France) monitored heart rate, stroke volume, …

Effect Of Water Immersion Temperature On Heart Rate Variability Following Exercise In The Heat, Hui C. Choo, Kazunori Nosaka, Jeremiah J. Peiffer, Mohammed Ihsan, Chow C. Yeo, Chris R. Abbiss

Research outputs 2014 to 2021

This study compared the effect of passive rest (CON) and water immersion at 8.6±0.2°C (CWI9), 14.6±0.3°C (CWI15) and 35.0±0.4°C (thermoneutral water immersion [TWI]) on post-exercise heart rate variability (HRV) indices. In a climate chamber (32.8±0.4°C, 32±5% relative humidity), nine men completed 25 min of cycling at the first ventilatory threshold and repeated 30-second bouts at 90% of peak power followed by a 5-minute recovery treatment in a randomised crossover manner. All water immersion re-established the HRV indices (natural logarithm of the square root of the mean sum squared differences between RR intervals [ln rMSSD], low-frequency [lnLF] and high-frequency power densities …

Relationship Between Strength And Power Production Capacities In Trained Sprint Track Cyclists, James Vercoe, Mike R. Mcguigan

Research outputs 2014 to 2021

The purpose of this study was to investigate the relationship between strength and power capabilities in trained sprint track cyclists. Ten participants including six women and four men (age: 22.1±6.8 years, body height: 176.1±6.7 cm, body weight: 72.1±7.9 kg) performed isometric mid-thigh pull (IMTP) and isokinetic sprint tests. Variables measured included peak force (PF), peak rate of force development (PRFD) for the IMTP and maximal torque and maximal power (Pmax) for the isokinetic sprint test. There was a strong relationship between PF on the IMTP and maximal peak torque values across five isokinetic sprints (r=.890-.925). Strong relationships were also shown …

I Understand You Feel That Way, But I Feel This Way: The Benefits Of I-Language And Communicating Perspective During Conflict, Shane L. Rogers, Jill Howieson, Casey Neame

Research outputs 2014 to 2021

Using hypothetical scenarios, we provided participants with potential opening statements to a conflict discussion that varied on I/you language and communicated perspective. Participants rated the likelihood that the recipient of the statement would react in a defensive manner. Using I-language and communicating perspective were both found to reduce perceptions of hostility. Statements that communicated both self- and other-perspective using I-language (e.g. ‘I understand why you might feel that way, but I feel this way, so I think the situation is unfair’) were rated as the best strategy to open a conflict discussion. Simple acts of initial language use can …

Challenges And Strategies For Assessing Student Workplace Performance During Work-Integrated Learning, Denise Jackson

Research outputs 2014 to 2021

This study explores the challenges of assessing student workplace performance during work-integrated learning. It highlights the need for, yet difficulties with, combining positivist and constructivist assessments where workplace supervisors make evaluative judgements on performance yet students are also agents in their own assessment. It examines the ratings awarded by 163 workplace supervisors for 213 business undergraduates completing a work placement as part of their degree program in Western Australia. Students were rated on 17 capabilities associated with employability and results indicate, in alignment with previous studies, a tendency among supervisors to assign inflated marks across capabilities. The mean capability rating …

Can Exercise Delay Transition To Active Therapy In Men With Low-Grade Prostate Cancer? A Multicentre Randomised Controlled Trial, Daniel A. Galvao, Dickon Hayne, Mark Frydenberg, Suzanne K. Chambers, Dennis R. Taaffe, Nigel Spry, Paul A. Scuffham, Robert S. Ware, Nicolas H. Hart, Robert U. Newton

Research outputs 2014 to 2021

Introduction

Active surveillance is a strategy for managing low-risk, localised prostate cancer, where men are observed with serial prostate-specific antigen assessments to identify signs of disease progression. Currently, there are no strategies to support active surveillance compliance nor are there interventions that can prevent or slow disease progression, ultimately delaying transition to active treatment before it is clinically required. Recently, we proposed that exercise may have a therapeutic potential in delaying the need for active treatment in men on active surveillance.

Methods and analysis

A single-blinded, two arm, multicentre randomised controlled trial will be undertaken with 168 patients randomly allocated …

The Image Of India As A Travel Destination And The Attitude Of Viewers Towards Indian Tv Dramas, Usep Suhud, Gregory B. Willson

Research outputs 2014 to 2021

For a few decades now, various television stations in Indonesia have been broadcasting foreign drama series including those from a range of Asian countries, such Korea, India, Turkey, Thailand and the Philippines . This study aims to explore attitude towards Asian drama in those countries and the destination image of the country where the drama emanates from as perceived by the audiences. This study applied a mixed-methodology approach in order to explore particularly attitudes towards foreign television drama productions. There is a paucity of study exploring the attitudes of audiences towards Indian television dramas and a limited study focussing on …

An Explanation Of Apology Acceptance Based On Lay Peoples’ Insights, James Strickland, Katie Martin, Alfred Allan, Maria M. Allan

Research outputs 2014 to 2021

Apologies play an important role in forgiveness, but the pathway from apology to forgiveness is unclear. Many researchers use Goffman’s model of the corrective interchange, or models derived from it to guide their research. This model is based on the assumption that offenders apologise to victims who accept these apologies and that this leads to forgiveness. The acceptance of the apology is therefore central in this model, so we undertook a systematic literature review to determine how researchers conceptualise and measure apology acceptance and found a lack of clarity around the construct. We addressed this theoretical uncertainty by exploring whether …

Measuring Emotion Regulation Ability Across Negative And Positive Emotions: The Perth Emotion Regulation Competency Inventory (Perci), David Preece, Rodrigo Becerra, Ken Robinson, Justine K. Dandy, Alfred Allan

Research outputs 2014 to 2021

Emotion regulation problems underlie the abnormal levels of negative or positive emotion that characterise many forms of psychopathology. Several self-report measures of emotion regulation ability exist, but many are inconsistent with contemporary emotion regulation theory, and none comprehensively assess this construct across both negative and positive emotions. In this paper, we report our attempt to remedy these measurement limitations by developing and validating the Perth Emotion Regulation Competency Inventory (PERCI), a 32 item self-report questionnaire that measures emotion regulation ability as it is defined by the extended process model of emotion regulation. In Study 1, our confirmatory factor …

Social Impacts Of Occupational Heat Stress And Adaptation Strategies Of Workers: A Narrative Synthesis Of The Literature, Victor Fannam Nunfam, Kwadwo Adusei-Asante, Eddie John Van Etten, Jacques Oosthuizen, Kwasi Frimpong

Research outputs 2014 to 2021

Dimensions of risks and impacts of occupational heat stress due to climate change on workers' health and safety, productivity, and social well-being are significantly deleterious. Aside from empirical evidence, no systematic review exists for policy development and decision making in managing occupation heat stress impacts and adaptation strategies of workers. This study sought to synthesise evidence on the social impacts of occupational heat stress and adaptation strategies of workers. From a review of existing literature, eight categories were obtained from 25 studies and grouped into three syntheses: (1) awareness of occupational heat stress, (2) social impacts of occupational heat stress …

Cognitive Impairment And Risk Of All-Cause And Cardiovascular Disease Mortality Over 20-Year Follow-Up: Results From The Blsa, Ji An, Haibin Li, Zhe Tang, Deqiang Zheng, Jin Guo, Yue Liu, Wei Feng, Xia Li, Anxin Wang, Xiangtong Liu, Lixin Tao, Chengbei Hou, Feng Zhang, Xinghua Yang, Qi Gao, Wei Wang, Xiuhua Guo, Yanxia Luo

Research outputs 2014 to 2021

Background-Cognitive impairment may increase the risk of all-cause and cardiovascular disease (CVD) mortality. This study examined the association between cognitive function and risk of all-cause and CVD mortality among the elderly in Beijing, China. Methods and Results-A total of 1996 participants aged ≥55 years at baseline were enrolled from the BLSA (Beijing Longitudinal Study of Aging). Cognitive function was assessed using the Mini-Mental State Examination (MMSE), and participants were categorized as:

Children’S Perceptions Of The Importance And Value Of Reading, Margaret K. Merga, Saiyidi Mat Roni

Research outputs 2014 to 2021

Fostering children’s engagement in regular recreational reading beyond independent skill acquisition is beneficial to promote continued literacy engagement. Regular recreational reading is associated with both literacy skill acquisition and maintenance across the life span. Children’s perceptions of the importance and value of reading can influence their motivation to read. However, it is not currently known if children continue to perceive the value of reading beyond the period of independent reading skill acquisition. Findings from a sample of 997 older elementary children indicate that some children may not recognise the value of reading beyond independent reading skill acquisition. This is particularly …

The Photographic Other: Paradox In The Cathexis Of Longing, Alex Cilla Bradley

Theses: Doctorates and Masters

A photographic and written examination of paradox in relation to the photograph

This research aims to illuminate the relationship between paradox and photography, elaborated via Julia Kristeva’s notion of the abject. Paradox is considered in relation to photography in terms of repeated and unresolved debates about the status of the photograph as either an ‘index of reality’ (Bate, 2004, p. 1) or as a sign. The significance of this research lies in its re-motivation of abjection in terms of paradox, not in order to resolve such debates but, rather, to illuminate the importance of such unresolved contradictions in terms of …

Holistic Health: Shaping Women’S Experiences Of Positive Body Image, Helen Elizabeth Monks

Theses: Doctorates and Masters

This PhD thesis seeks to contribute to a nuanced understanding of positive body image and how it is expressed among a group of women participating in holistic health culture in a modern Western society. Qualitative data were collected from in-depth ethnographic interviews with 25 women in Perth, Western Australia, to illuminate an understanding of their holistic health beliefs and practices, perceptions of appearance and health ideals, as well as their understandings of positive body image. Thematic analysis of the data through Nvivo revealed several overarching themes, demonstrating how certain aspects of holistic health culture may encourage or dissuade the development …

Comparative Pairs Judgements For High-Stakes Practical Assessments, Hendrati Nastiti

Theses: Doctorates and Masters

Assessment of practical tasks, as opposed to that of theoretical tasks, has been considered to be problematic, mainly because it is usually resource intensive and the scoring is subjective. Most practical tasks need to be assessed on site or involve products that need to be collected, stored, or transported. Moreover, because practical tasks are generally open-ended, and therefore subjective, there is concern over the reliability of the scores. In high-stakes assessment, these problems are even more challenging. There is a need for an assessment method that could overcome these problems. In this study, such a method that will be referred …

Breathing New Life: Investigating Ways To Improve The Mental Health Of People Living With Chronic Obstructive Pulmonary Disease In Western Australia, Tina Phan

Theses: Doctorates and Masters

Anxiety and depression are common comorbidities in people with chronic obstructive pulmonary disease (COPD), contributing to greater morbidity and mortality in an already vulnerable population. Despite the prevalence, few recommendations exist in global management guidelines for the detection and treatment of these comorbidities, reflecting the limited literature available on effective strategies for dealing with mental health issues in COPD populations. There is promising evidence that cognitive behavioural therapy (CBT) improves mental health outcomes in people with COPD. However, investigational studies have commonly reported participants’ lack of transport, lack of time and illness as barriers to recruitment and successful completion. This …

Ghanaian Parents’ Experiences Of Caring For Their Preterm Infants After Discharge From The Neonatal Unit - A Narrative Inquiry Study, Esther Abena Adama

Theses: Doctorates and Masters

The care of preterm infants is associated with stress. In the busy neonatal unit where highly skilled healthcare workers are always present, parents have reported being stressed when caring for their preterm infants in the neonatal unit. In Ghana, preterm birth is the highest cause of neonatal mortality with 70% of these morbidities and mortalities occurring in the community. Yet to date, no study in Ghana has explored how parents experience their care giving role after discharge from the neonatal unit into the community.

This study explored the experiences of caring for preterm infants in the neonatal unit and after …

Examining The Perceived Benefit Of Education For Aboriginal Secondary Students In Western Australia, Mary-Anne Macdonald

Theses: Doctorates and Masters

Indigenous and remote Australians have lower education and employment levels than non- Indigenous and urban Australians and face continued socio-economic disadvantage. Many contemporary voices have called for quantitative evidence for Indigenous education policy. The current thesis responds to this gap in the literature by developing a factor model of Indigenous education engagement, and supports this with regression equations and qualitative interviews exploring the impact of various experiences on Indigenous engagement with secondary school. The current study found that, despite gap in attendance rates, Year 12 completion rates, and tertiary education enrolment and completion, Indigenous and non-Indigenous participants alike ascribed a …

Effects Of Long-Term Participation In Tennis On Cognitive Function In Elderly Individuals, Scott Culpin

Theses: Doctorates and Masters

Many studies have reported the relationship between exercise and cognition with conflicting results. This may be due to differences in intervention durations, session lengths, intensities, and type of exercise. It has been suggested that exercises requiring greater cognitive demand such as football, basketball and racquet sports, are protective against cognitive decline, compared to less cognitively demanding exercises such as swimming, cycling and running, however, research concerning exercise types are currently limited. The present study tested the hypothesis that elderly individuals who had been regularly playing tennis more than 10 years, would have greater cognitive function than those who had been …

Exploring The Preparedness Of Novice (Student) Paramedics For The Mental Health Challenges Of The Paramedic Profession: Using The Wisdom Of The Elders, Lisa Holmes

Theses: Doctorates and Masters

This study investigates the preparedness of novice (student) paramedics for the mental health challenges of the paramedic profession and identifies the coping strategies used by veteran paramedics to successfully meet these challenges. The lived experience of veteran paramedics is utilised to provide this important assistance.

Initially, two surveys were developed and administered to 16 course coordinators and 302 students of the 16 accredited undergraduate degree paramedicine courses across Australia and New Zealand, to identify the perceived need (for preparation) within the curriculum. In addition, the anticipations, confidence and fears of novice (student) paramedics, course coordinators and veteran paramedics were also …

Social Justice For Sex Trafficked Females And Sex Workers In Jordan, Nora Tawfiq Samoudi (Dekaidek)

Theses: Doctorates and Masters

This thesis explores social practices, policies and laws constituting criminal and social justice approaches to providing services and amenities for the sex trafficked females in Jordan. As the discussion of sex trafficked females overlaps with sex workers, this research explores the human rights of both groups who experience different forms of gender-based violence. To understand the protection, care and support that Jordan provides, I interviewed seven service providers offering protection for victims of sex trafficking. Also, I analysed the semiprohibitionist Jordanian Penal Code and the Human Trafficking Legislation that criminalise sex trafficking perpetrators and sex-related actions. This research relies on …

Mindfulness At Work: Assessing The Impact Of Practising Mindfulness In The Workplace On Engagement, Wellbeing, Happiness And Positivity, Fiona Peters

Theses: Doctorates and Masters

Aim: The purpose of this study carried out in Perth, Western Australia was to examine the effect of mindfulness training on workers in a university setting, by assessing the impact of mindfulness training on their sense of wellbeing, happiness, positivity and level of engagement in their jobs.

Method: Participants (n = 54) were recruited through the Edith Cowan University staff Health and Wellness Program, Live Life Longer and randomly allocated into two groups of 27. Both groups were invited to take part in 6 weeks of mindfulness training with staggered starts, group 2 began once group 1 had completed the …

A Profile Of Game Style, Physical, Technical And Tactical Skills, And The Pathways That Underpin Expertise In Australian Youth Soccer Players, Bradley Scott Keller

Theses: Doctorates and Masters

The attainment of expertise has been the focus of research in many domains including music, chess and sport. This research has progressed with many theories detailing the best way to develop expertise and nurture talent in sport. Soccer is a multifaceted sport which requires a number of physical, technical and tactical skills to be successful, making it difficult to achieve expertise. Although Australia’s performance on the international stage is improving, there is a lack of evidence to inform the most effective development pathways to support the next wave of talented youth soccer players. Therefore, the aim of the thesis was …