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Overview Of Aboriginal And Torres Strait Islander Health Status 2023, Neil Drew, Marianne Durbin, Ashleigh Parnell, Christine Potter, Miranda Poynton, Hannah Tarrant, Australian Indigenous Healthinfonet

Research outputs 2022 to 2026

The main purpose of the Overview of Aboriginal and Torres Strait Islander health status (Overview) is to provide a comprehensive summary of the most recent indicators of the health and current health status of Australia’s Aboriginal and Torres Strait Islander people. The Overview has been prepared by HealthInfoNet staff as part of our contribution to supporting those who work in the Aboriginal and Torres Strait Islander health sector. The Overview is a key indicator of the HealthInfoNet’s commitment to authentic and engaged knowledge development and exchange.

The initial sections of this Overview provide information about the context of Aboriginal and …

Clinical-Grade Human Skin-Derived Abcb5+ Mesenchymal Stromal Cells Exert Anti-Apoptotic And Anti-Inflammatory Effects In Vitro And Modulate Mrna Expression In A Cisplatin-Induced Kidney Injury Murine Model, Erika Rendra, Adriana T. Crigna, Cristina Daniele, Carsten Sticht, Maike Cueppers, Mark A. Kluth, Christoph Ganss, Markus H. Frank, Norbert Gretz, Karen Bieback

Research outputs 2022 to 2026

Acute kidney injury (AKI) is characterized by a rapid reduction in renal function and glomerular filtration rate (GFR). The broadly used anti-cancer chemotherapeutic agent cisplatin often induces AKI as an adverse drug side effect. Therapies targeted at the reversal of AKI and its potential progression to chronic kidney disease or end-stage renal disease are currently insufficiently effective. Mesenchymal stromal cells (MSCs) possess diverse immunomodulatory properties that confer upon them significant therapeutic potential for the treatment of diverse inflammatory disorders. Human dermal MSCs expressing ATP-Binding Cassette member B5 (ABCB5) have shown therapeutic efficacy in clinical trials in chronic skin wounds or …

Pelvic Infection Caused By Periodontitis: A Case Report, Cuihong Tian, Hongle Yan, Ping Tang, Jinqiu Shi, Maolian Liang, Yanyan Wan, Weiping Li, Xizhuo Sun, Chenglu Qin

Research outputs 2022 to 2026

Oral bacteria in patients with periodontitis can disseminate into the bloodstream via broken oral epithelial cells, causing odontogenic maxillofacial infections, brain abscesses and endocarditis. However, pelvic infection caused by periodontitis is rare. The case of a 48-year-old woman with a long history of recurrent periodontal infections, who complained of abdominal distention and pain for 14 days after dental implantation, is reported here. Pelvic ultrasound and magnetic resonance imaging signaled multiple inflammatory encapsulated effusions in the posterior uterus, which were removed by laparoscopic surgery and tested with metagenomic next-generation sequencing (mNGS). Through mNGS, numerous oral pathogens, including Filifactor alocis, were identified …

Human Pluripotent Stem Cell-Derived Β Cells: Truly Immature Islet Β Cells For Type 1 Diabetes Therapy?, Helen Jiang, Fang-Xu Jiang

Research outputs 2022 to 2026

A century has passed since the Nobel Prize winning discovery of insulin, which still remains the mainstay treatment for type 1 diabetes mellitus (T1DM) to this day. True to the words of its discoverer Sir Frederick Banting, “insulin is not a cure for diabetes, it is a treatment”, millions of people with T1DM are dependent on daily insulin medications for life. Clinical donor islet transplantation has proven that T1DM is curable, however due to profound shortages of donor islets, it is not a mainstream treatment option for T1DM. Human pluripotent stem cell derived insulin-secreting cells, pervasively known as stem cell-derived …

A Cross-Sectional Evaluation Of The Food Environment At An Australian University Campus, Daisy H. Coyle, Laura Sanavio, Eden Barrett, Liping Huang, Kristy K. Law, Pabasha Nanayakkara, Jonathan M. Hodgson, Merita O’Connell, Belinda Meggitt, Carrie Tsai, Simone Pettigrew, Jason H. Y. Wu

Research outputs 2022 to 2026

University food environments have a strong influence on the dietary choices of students and staff. The aim of this study was to assess the food environment at a large university in Sydney, Australia. Data were collected between March and July 2022 from 27 fixed food outlets and 24 vending machines. The healthiness of the food environment was evaluated using the Healthy Food and Drink in NSW Health Facilities for Staff and Visitors Framework (‘Framework’), which assesses food environment parameters including the availability, placement, and promotion of ‘Everyday’ (healthy) and ‘Occasional’ (less healthy) products. Each parameter was evaluated overall and across …

Association Between Classes And Subclasses Of Polyphenol Intake And 5-Year Body Weight Changes In The Epic-Panacea Study, Jazmin Castañeda, Mercedes Gil-Lespinard, Enrique Almanza-Aguilera, Fjorida Llaha, Jesús-Humberto Gómez, Nicola Bondonno, Anne Tjønneland, Kim Overvad, Verena Katzke, Matthias B. Schulze, Giovanna Masala, Claudia Agnoli, Maria Santucci De Magistris, Rosario Tumino, Carlotta Sacerdote, Guri Skeie, Magritt Brustad, Cristina Lasheras, Esther Molina-Montes, María-Dolores Chirlaque, Aurelio Barricarte, Emily Sonestedt, Marisa Da Silva, Ingegerd Johansson, Johan Hultdin, Anne M. May

Research outputs 2022 to 2026

Objective: The aim of this study was to evaluate the associations among the intake of total polyphenols, polyphenol classes, and polyphenol subclasses and body weight change over 5 years. Methods: A total of 349,165 men and women aged 25 to 70 years were recruited in the Physical Activity, Nutrition, Alcohol, Cessation of Smoking, Eating Out of Home and Obesity (PANACEA) project of the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort from nine European countries. Body weight was measured at baseline and at follow-up after a median time of 5 years. Polyphenol intake, including four main polyphenol classes and …

A Co-Designed Health Information System Implementation Into Residential Aged Care: A Mixed-Method Evaluation, Kasia Bail, Eamon Merrick, Diane Gibson, Alicia Hind, Karen Strickland, Bernice Redley

Research outputs 2022 to 2026

Introduction: Internationally, the adoption of technology into residential aged care settings has been slow and fraught with multiple challenges for residents, staff and service providers. The aim of this study was to evaluate the acceptability, efficiency, and quality of health information system implementation into aged care. Methods: Three-stage, mixed-methods participatory action research, concurrent with the natural experiment of a co-designed health information system implementation into a 169-bed aged care home in Australia. Data were collected pre-, during, and post implementation between 2019 and 2021. Qualitative data included focus groups, interviews, and observations. Quantitative data included work observations, pedometers, record audits, …

The Clinical Suitability Of An Artificial Intelligence-Enabled Pain Assessment Tool For Use In Infants: Feasibility And Usability Evaluation Study, Jeffery David Hughes, Paola Chivers, Kreshnik Hoti

Research outputs 2022 to 2026

Background: Infants are unable to self-report their pain, which, therefore, often goes underrecognized and undertreated. Adequate assessment of pain, including procedural pain, which has short- and long-term consequences, is critical for its management. The introduction of mobile health–based (mHealth) pain assessment tools could address current challenges and is an area requiring further research. Objective: The purpose of this study is to evaluate the accuracy and feasibility aspects of PainChek Infant and, therefore, assess its applicability in the intended setting. Methods: By observing infants just before, during, and after immunization, we evaluated the accuracy and precision at different cutoff scores of …

Motor Cortical Excitability And Pre-Supplementary Motor Area Neurochemistry In Healthy Adults With Substantia Nigra Hyperechogenicity, Gabrielle Todd, Caroline D. Rae, Janet L. Taylor, Nigel C. Rogasch, Jane E. Butler, Michael Hayes, Robert A. Wilcox, Simon C. Gandevia, Karl Aoun, Adrian Esterman, Simon J. G. Lewis, Julie M. Hall, Elie Matar, Jana Godau, Daniela Berg, Christian Plewnia, Anna-Katharina Von Thaler, Clarence Chiang, Kay L. Double

Research outputs 2022 to 2026

Substantia nigra (SN) hyperechogenicity, viewed with transcranial ultrasound, is a risk marker for Parkinson's disease. We hypothesized that SN hyperechogenicity in healthy adults aged 50 – 70 years is associated with reduced short-interval intracortical inhibition in primary motor cortex, and that the reduced intracortical inhibition is associated with neurochemical markers of activity in the pre-supplementary motor area (pre-SMA). Short-interval intracortical inhibition and intracortical facilitation in primary motor cortex was assessed with paired-pulse transcranial magnetic stimulation in 23 healthy adults with normal (n = 14; 61 ± 7 yrs) or abnormally enlarged (hyperechogenic; n = 9; 60 ± 6 yrs) area …

Surgical Peri-Implantitis Treatment With And Without Guided Bone Regeneration. A Randomized Controlled Trial, Lisa J. A. Heitz-Mayfield, Fritz Heitz, Bernard Koong, Tom Huang, Paola Chivers

Research outputs 2022 to 2026

Objective: To evaluate the efficacy of reconstructive peri-implantitis treatment. Materials and Methods: Forty participants, with peri-implantitis and a contained intraosseous defect, were randomized to access flap (control) or access flap with xenograft and collagen membrane (test). All received systemic antimicrobials. Blinded examiners recorded probing depths (PD), bleeding and suppuration on probing (BOP & SOP), soft tissue levels, and marginal bone levels (MBL) at baseline and 12 months. Patient reported outcomes were recorded. The primary outcome was PD change. Results: All 40 participants (40 implants) completed the 12-month study. The mean (standard deviation) PD reduction (deepest site) was 4.2 (1.8) mm …

Patient Navigation Across The Cancer Care Continuum: An Overview Of Systematic Reviews And Emerging Literature, Raymond J. Chan, Vivienne E. Milch, Fiona Crawford-Williams, Oluwaseyifunmi A. Agbejule, Ria Joseph, Jolyn Johal, Narayanee Dick, Matthew P. Wallen, Julie Ratcliffe, Anupriya Agarwal, Larissa Nekhlyudov, Matthew Tieu, Manaf Al-Momani, Scott Turnbull, Rahul Sathiaraj, Dorothy Keefe, Nicolas H. Hart

Research outputs 2022 to 2026

Patient navigation is a strategy for overcoming barriers to reduce disparities and to improve access and outcomes. The aim of this umbrella review was to identify, critically appraise, synthesize, and present the best available evidence to inform policy and planning regarding patient navigation across the cancer continuum. Systematic reviews examining navigation in cancer care were identified in the Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, Embase, Cumulative Index of Nursing and Allied Health (CINAHL), Epistemonikos, and Prospective Register of Systematic Reviews (PROSPERO) databases and in the gray literature from January 1, 2012, to April 19, 2022. Data were screened, …

Principles And Philosophies For Speech And Language Therapists Working With People With Primary Progressive Aphasia: An International Expert Consensus, A. Volkmer, J. Cartwright, L. Ruggero, A. Beales, J. Gallée, S. Grasso, M. Henry, R. Jokel, J. Kindell, R. Khayum, M. Pozzebon, E. Rochon, C. Taylor-Rubin, R. Townsend, F. Walker, S. Beeke, Deborah Hersh

Research outputs 2022 to 2026

Purpose:

Primary progressive aphasia (PPA) is a language-led dementia associated with Alzheimer’s pathology and fronto-temporal lobar degeneration. Multiple tailored speech and language interventions have been developed for people with PPA. Speech and language therapists/speech-language pathologists (SLT/Ps) report lacking confidence in identifying the most pertinent interventions options relevant to their clients living with PPA during their illness trajectory.

Materials and methods:

The aim of this study was to establish a consensus amongst 15 clinical-academic SLT/Ps on best practice in selection and delivery of speech and language therapy interventions for people with PPA. An online nominal group technique (NGT) and consequent focus …

Overview Of Aboriginal And Torres Strait Islander Health Status 2022, Australian Indigenous Healthinfonet, Neil Drew, Ashleigh Parnell, Christine Potter, Miranda Poynton, Hannah Tarrant

Research outputs 2022 to 2026

The main purpose of the Overview of Aboriginal and Torres Strait Islander health status (Overview) is to provide a comprehensive summary of the most recent indicators of the health and current health status of Australia’s Aboriginal and Torres Strait Islander people. The Overview has been prepared by HealthInfoNet staff as part of our contribution to supporting those who work in the Aboriginal and Torres Strait Islander health sector. The Overview is a key indicator of the HealthInfoNet’s commitment to authentic and engaged knowledge development and exchange. The initial sections of this Overview provide information about the context of Aboriginal and …

Summary Of Gynaecological Cancer Among Aboriginal And/Or Torres Strait Islander People In Australia, Australian Indigenous Healthinfonet

Research outputs 2022 to 2026

This publication, in plain language, is based on information presented in the Review of gynaecological cancer among Aboriginal and/or Torres Strait Islander people in Australia (2023). This short, visual report summarises the key findings and concepts from the review to provide a holistic picture of gynaecological cancer among Aboriginal and/or Torres Strait Islander women. It is a quick source of information covering:

• the social, cultural and historical contexts that contribute to inequitable gynaecological cancer rates among Aboriginal and/or Torres Strait Islander women
• the extent of gynaecological cancer, specifically cervical cancer, ovarian cancer and uterine cancer, including the incidence, mortality, …

Covid-19 In Western Australia: ‘The Last Straw’ And Hopes For A ‘New Normal’ For Parents Of Children With Long-Term Conditions, Stephanie Smith, Mary Tallon, James Smith, Lauren Jones, Evalotte Mörelius

Research outputs 2022 to 2026

Background: Children with long-term conditions are vulnerable due to the treatments required for their conditions. Since the start of the coronavirus disease 2019 (COVID-19) pandemic, Western Australians experienced restrictions that changed daily life activities but were able to return to some of their previous routines due to the restrictions. Aim: The study explored the stress experiences of parents caring for children with long-term conditions during COVID-19 in Western Australia. Design and Participants: The study was codesigned with a parent representative caring for children with long-term conditions to ensure essential questions were targeted. Twelve parents of children with various long-term conditions …

Developing Culturally Appropriate Food Literacy Resources For Aboriginal Children With Foodbank Wa’S Superhero Foods®, Jennifer Tartaglia, Roslyn Giglia, Jill Darby

Research outputs 2022 to 2026

Issue addressed

In Australia, food sovereignty of traditional landowners has been marginalised by the globalisation of food systems and resulted in limited opportunities for children to experience familiar bush tucker foods as healthy choices, particularly in a school environment. Superhero Foods^® themed teaching resources focus on the development of nutrition education materials that included traditional Aboriginal foods together with contemporary foods readily available in regional/remote communities.

Methods

Consultation with an Aboriginal expert and Aboriginal artist; local, regional/remote teachers and stakeholders informed the development of tailored resources including food cartoon characters, school lesson plans and a storybook. The latter was …

Evaluation Of An Australian Neurological Nurse-Led Model Of Postdischarge Care, Judith Dianne Pugh, Kathleen Mccoy, Merrilee Needham, Leanne Jiang, Margaret Giles, Elizabeth Mckinnon, Kym Heine

Research outputs 2014 to 2021

Neurological disorders are a leading cause of disease burden worldwide, placing a heavy demand on health systems. This study evaluated the impacts and cost savings of a community-based nursing service providing supported discharge for neurological patients deemed high-risk for unplanned emergency department presentations and/or hospital readmissions. It focused on adult patients with stroke, epilepsy, migraine/headache or functional neurological disorders discharged from a Western Australian tertiary hospital. An observational design was used comprising prospective enrolment of patients receiving nurse-led supported discharge and follow-up (Neurocare), 21 August 2018 to 6 December 2019 (N = 81), and hospital administrative data, 1 February …

Bullied Because Of Their Teeth: Evidence From A Longitudinal Study On The Impact Of Oral Health On Bullying Victimization Among Australian Indigenous Children, Md Irteja Islam, Verity Chadwick, Tuguy Esgin, Alexandra Martiniuk

Research outputs 2022 to 2026

Making life better for Indigenous peoples is a global priority. Although bullying and oral health have always been a topic of concern, there is limited information regarding the impact of this problem on the general population, with no evidence in this regard among the Australian Indigenous population. Thus, we aimed to quantify the relationship between bullying victimization and oral health problems by remoteness among 766 Australian Indigenous children aged between 10–15-years using data from the LSIC study. Bivariate and multilevel mixed-effect logistic regression analyses were employed. Findings indicated children self-reported bullying more than parents reported their children were being bullied …

Parents' Experiences Of Children With A Rare Disease Attending A Mainstream School: Australia, Mandie Foster, Esther Adama, Diana Arabiat, Kevin Runions, Rena Vithiatharan, Maggie Zgambo, Ashleigh Lin

Research outputs 2022 to 2026

Purpose:

To explore the perceptions of parents who had a child or adolescent (6-18 years) diagnosed with a rare disease who attended a mainstream school in Western Australia.

Design and methods:

A cross-sectional online survey was conducted with 41 parents of children with a rare disease. Here we report the findings of 14 open-ended questions on their experience of illness-related factors and impact on school-related social activities, such as sports, school camps and leadership roles whilst their child with a rare disease attended a mainstream school in Australia. Responses were analysed using an inductive thematic content approach.

Results:

We identified …

Patient Experience Surveys For Children’S Community Health Services: A Scoping Review, Helen J. Nelson, Catherine Pienaar, Anne M. Williams, Ailsa Munns, Katie Mckenzie, Evalotte Mörelius

Research outputs 2014 to 2021

Patient experience surveys have a user focus and measure the quality of person-centered health care for hospital inpatients and consumers of community health services, providing a governance process to evaluate the quality of care and to action improvement. Experience of care has been described as effective communication, respect and dignity, and emotional support. Measurement criteria for these domains are not standardized, leading to inconsistent reporting of patient experience. The objective of this scoping review was to synthesize evidence for measuring experience of care in children’s community health services using the Joanna Briggs Institute framework for scoping review method. Three parent-reported …

Stem Cell Therapy For Insulin-Dependent Diabetes: Are We Still On The Road?, Lu Yang, Zhu-Meng Hu, Fang-Xu Jiang, Wei Wang

Research outputs 2022 to 2026

In insulin-dependent diabetes, the islet β cells do not produce enough insulin and the patients must receive exogenous insulin to control blood sugar. However, there are still many deficiencies in exogenous insulin supplementation. Therefore, the replacement of destroyed functional β cells with insulin-secreting cells derived from functional stem cells is a good idea as a new therapeutic idea. This review introduces the development schedule of mouse and human embryonic islets. The differences between mouse and human pancreas embryo development were also listed. Accordingly to the different sources of stem cells, the important research achievements on the differentiation of insulin-secreting β …

Overview Of Aboriginal And Torres Strait Islander Health Status, 2021, Australian Indigenous Healthinfonet, Neil Drew, Ashleigh Parnell, Christine Potter, Miranda Poynton

Research outputs 2022 to 2026

The main purpose of the Overview of Aboriginal and Torres Strait Islander health status (Overview) is to provide a comprehensive summary of the most recent indicators of the health and current health status of Australia’s Aboriginal and Torres Strait Islander people. The Overview has been prepared by HealthInfoNet staff as part of our contribution to supporting those who work in the Aboriginal and Torres Strait Islander health sector. The Overview is a key indicator of the HealthInfoNet’s commitment to authentic and engaged knowledge development and exchange. The initial sections of this Overview provide information about the context of Aboriginal and …

Alzheimer's Disease Research Progress In Australia: The Alzheimer's Association International Conference Satellite Symposium In Sydney, Claire E. Sexton, Kaarin J. Anstey, Filippo Baldacci, C. J. Barnum, Anna M. Barron, Kaj Blennow, Henry Brodaty, Samantha Burnham, Fanny M. Elahi, Jürgen Götz, Yun-Hee Jeon, Maya Koronyo-Hamaoui, Susan M. Landau, Nicola T. Lautenschlager, Simon M. Laws, Darren M. Lipnicki, Hanzhang Lu, Colin L. Masters, Wendy Moyle, Akinori Nakamura, Giulio Maria Pasinetti, Naren Rao, Christopher Rowe, Perminder S. Sachdev, Peter R. Schofield, Einar M. Sigurdsson

Research outputs 2014 to 2021

The Alzheimer's Association International Conference held its sixth Satellite Symposium in Sydney, Australia in 2019, highlighting the leadership of Australian researchers in advancing the understanding of and treatment developments for Alzheimer's disease (AD) and other dementias. This leadership includes the Australian Imaging, Biomarker, and Lifestyle Flagship Study of Ageing (AIBL), which has fueled the identification and development of many biomarkers and novel therapeutics. Two multimodal lifestyle intervention studies have been launched in Australia; and Australian researchers have played leadership roles in other global studies in diverse populations. Australian researchers have also played an instrumental role in efforts to understand mechanisms …

Long-Term Adherence To A Mediterranean Diet 1-Year After Completion Of The Medley Study, Karen J. Murphy, Kathryn A. Dyer, Belinda Hyde, Courtney R. Davis, Ella L. Bracci, Richard J. Woodman, Jonathan M. Hodgson

Research outputs 2022 to 2026

Mediterranean populations enjoy the health benefits of a Mediterranean diet (MedDiet), but is it feasible to implement such a pattern beyond the Mediterranean region? The MedLey trial, a 6-month MedDiet intervention vs habitual diet in older Australians, demonstrated that the participants could maintain high adherence to a MedDiet for 6 months. The MedDiet resulted in improved systolic blood pressure (BP), endothelial dilatation, oxidative stress, and plasma triglycerides in comparison with the habitual diet. We sought to determine if 12 months after finishing the MedLey study, the participants maintained their adherence to the MedDiet principles and whether the reduction in the …

Airway Morphology And Its Influence On Osa Severity And Surgical Intervention: A Retrospective Study, Fabiana Petrykowski, Raymond Lam, Richard Lewis, Syed Mohammed Shamsul Islam, Mithran Goonewardene

Research outputs 2022 to 2026

Introduction: The aim was to assess the relationship between airway morphology and surgical intervention in a cohort of patients presenting with increased body mass index (BMI) and a confirmed diagnosis of obstructive sleep apnoea (OSA). A secondary aim was to revisit the relationship between morphology and OSA severity. Methods: A retrospective analysis was conducted of pre-operative maxillofacial 3D-CT scans of thirty-two patients with a confirmed diagnosis of OSA who received treatment from an ear nose and throat specialist (ENT). Lateral cephalograms were imported into Quick Ceph Studio (Quick Ceph Systems Inc, San Diego, CA, USA) after which linear and angular …

Host Defence Peptides In Diabetes Mellitus Type 2 Patients With Periodontal Disease. A Systematic Review, Muhammad Saad Shaikh, Muhammad Sohail Zafar, Farhan Saleem, Ahmad Alnazzawi, Mohid Abrar Lone, Syed Jawad Ali Bukhari, Zohaib Khurshid

Research outputs 2014 to 2021

The aim of the study was to critically assess and review the latest evidence relating the associations between host defence peptides (HDPs), periodontal diseases (PD) and diabetes mellitus type 2 (DM2). To explore studies on HDPs, periodontal disease, and DM2, researchers utilised specific key phrases to search the electronic databases PubMed (National Library of Medicine), Embase (Ovid), Medline (EBSCO), and Dentistry and Oral Sciences (EBSCO). Quality assessment was conducted by means of the Newcastle Ottawa scale and the Systematic Review Centre for Laboratory Animal Experimentation (SYRCLE) tool. Following a thorough screening process, a total of 12 papers (4 case‐control, 6 …

Dental Professionals’ Perspectives Working With Aboriginal Children In Western Australia: A Qualitative Study, A. Durey, Lydia Hearn, S. Lund, M. O’Grady, L. Slack-Smith

Research outputs 2014 to 2021

Background:

The disproportionate burden of oral disease in Aboriginal children and the issues in accessing mainstream dental services are well documented. Yet little is known about dental professionals’ perspectives in providing oral care for Aboriginal children. This paper presents findings from a study exploring such perspectives.

Methods:

Semi-structured interviews were carried out in Western Australia following purposive sampling of non-Aboriginal dentists, dental clinic assistants (dental nurses) and oral health therapists/dental hygienists. Interviews were recorded, transcribed and analysed guided by grounded theory for key themes related to the topic.

Results:

Findings included a service delivery model sometimes unresponsive to Aboriginal families’ …

Genetic Analysis Of Endometriosis And Depression Identifies Shared Loci And Implicates Causal Links With Gastric Mucosa Abnormality, Emmanuel Adewuyi, Divya Mehta, Yadav Sapkota, Asa Auta, Kosuke Yoshihara, Mette Nyegaard, Lyn R. Griffiths, Grant W. Montgomery, Daniel I. Chasman, Dale R. Nyholt

Research outputs 2014 to 2021

Evidence from observational studies indicates that endometriosis and depression often co-occur. However, conflicting evidence exists, and the etiology as well as biological mechanisms underlying their comorbidity remain unknown. Utilizing genome-wide association study (GWAS) data, we comprehensively assessed the relationship between endometriosis and depression. Single nucleotide polymorphism effect concordance analysis (SECA) found a significant genetic overlap between endometriosis and depression (PFsig-permuted = 9.99 × 10−4). Linkage disequilibrium score regression (LDSC) analysis estimated a positive and highly significant genetic correlation between the two traits (rG = 0.27, P = 8.85 × 10−27). A meta-analysis of endometriosis and depression GWAS (sample size = …

Exploring The Usability Of The Com-B Model And Theoretical Domains Framework (Tdf) To Define The Helpers Of And Hindrances To Evidence-Based Practice In Midwifery, Annemarie De Leo, Sara J. Bayes, Dianne Bloxsome, Janice Butt

Research outputs 2014 to 2021

Background Despite the advancement of scientific research in the field of maternity care, midwives face challenges translating latest evidence into evidence-based practice (EBP) and express reticence towards leading practice change in clinical areas. This study aimed to explore midwifery leaders’ views on what factors help or hinder midwives’ efforts to translate latest evidence into everyday practice and consider them in relation to both the Capability, Opportunity, Motivation and Behaviour (COM-B) model and Theoretical Domains Framework (TDF). Methods This qualitative study formed part of a larger action research (AR) project that was designed to improve midwives’ EBP implementation capability. Data were …

Potential Of Sorghum Polyphenols To Prevent And Treat Alzheimer's Disease: A Review Article, Nasim Rezaee, Warnakulasuriya Mary Ann Dipika Fernando, Eugene Hone, Hamid R. Sohrabi, Stuart K. Johnson, Stuart Gunzburg, Ralph Martins

Research outputs 2014 to 2021

Alzheimer’s disease (AD) is characterized by the excessive deposition of extracellular amyloid-beta peptide (Aβ) and the build-up of intracellular neurofibrillary tangles containing hyperphosphorylated tau proteins. This leads to neuronal damage, cell death and consequently results in memory and learning impairments leading to dementia. Although the exact cause of AD is not yet clear, numerous studies indicate that oxidative stress, inflammation, and mitochondrial dysfunction significantly contribute to its onset and progression. There is no effective therapeutic approach to stop the progression of AD and its associated symptoms. Thus, early intervention, preferably, pre-clinically when the brain is not significantly affected, is a …