Medicine and Health Sciences Commons^™

The Association Between Attachment Styles And Binge Eating Behaviours: Examination Of The Mediational Role Of Emotional Dysregulation In The Arab Region, Diala Kassab

Theses

Many factors are said to affect binge eating behaviours, one of these factors is the individual’s attachment style. Attachment styles is the early relationship that shape a child's ideas and expectations about themselves and the availability of other people. This can be mediated by the ability to effectively respond and manage emotional experiences. This thesis aimed to examine the role of emotional dysregulation on attachments styles and binge eating behaviours in the Arab region.
/="/">A sample of 326 Arab university students, predominantly Emirati and Lebanese, were recruited using convenience sampling and snowball sampling technique. Participants were asked to complete …

Irritable Bowel Syndrome, Eating Disorders, And Mental Stress Among United Arab Emirates University Students, Maram Braikan Alotaibi

Theses

Irritable Bowel Syndrome (IBS), Eating Disorders (EDs), and mental stress are understudied in the United Arab Emirates (UAE), especially among university students. The objective of this study is to assess the prevalence of IBS, ED, mental stress, their associations, and the determinants of IBS among United Arab Emirates University (UAEU) students. An observational cross-sectional study was conducted via a 48-item online-survey shared with 14,268 undergraduate/graduate students, registered during academic year 2021-2022 in UAEU. Logistic regression models were performed to examine the predictive factors associated with IBS among UAEU students in total and by ED status. Significance was determined at p< 0.05. The prevalence of IBS was 39%, ED 55.9%, and high mental stress 53.2%, and they co-existed in 15.9% of UAEU students. Students who reported consuming trigger-food were 6 times more likely to have IBS than their counterpart [AOR: 5.859; 95% CI: 3.092–11.102, p< 0.001]. Those who reported intakes of relief-food were 4 times more likely to have IBS compared to their counterpart [AOR: 3.881; 95% CI: 1.669 – 9.022, p=0.002]. Students with family history of IBS (FHIBS) were 2.6 times more likely to have IBS than their counterpart [AOR: 2.572; 95% CI: 1.420–4.660, p= 0.002]. Students with high mental stress were 1.7 times more likely to have IBS than those with low-moderate stress, when adjusted for sex and age [AOR:1.730; 1.058–2.830, p= 0.029). No significant associations existed between IBS and ED, Socioeconomic Characteristics (SEC), lifestyle, dietary, and health-related factors. UAEU students reported high prevalence of IBS, ED and mental stress. A significant relationship was found between IBS and FH-IBS, trigger- and relieving- food. This study confirmed the prevalence of IBS, ED and mental stress. Large cohort studies on university students in the UAE are warranted to establish the relationships among IBS, ED, mental stress and their determinants.

Risk Factors For Eating Disorders Among Uae University Students: The Role Of Family Dysfunction And Attachment Styles, Aya Jaber Dandachi

Theses

A topic that is highly researched nowadays in the UAE is eating disorders (EDs). They are characterized by a persistent disturbance of eating-related behaviors that can result in altered consumption of food. Literature has suggested that there are several factors that can make an individual vulnerable to EDs, including family dynamics and attachment styles. This thesis is an attempt to examine the impact of family dynamics and early attachment on mental health wellbeing. The main objective is to examine how family dysfunctional concepts (rigid, chaotic, enmeshed, and disengaged) and attachment styles (close, dependent, and anxious) can be potential risk factors …

Population-Specific Mutation Patterns In Breast Tumors From African American, European American, And Kenyan Patients, Wei Tang, Jung S. Byun, Tiffany H. Dorsey, Harris G. Yfantis, Anuoluwapo Ajao, Huaitian Liu, Margaret S. Pichardo, Catherine M. Pichardo, Alexandra R. Harris, Shahin Sayed

Pathology, East Africa

Women of African descent have the highest breast cancer mortality in the United States and are more likely than women from other population groups to develop an aggressive disease. It remains uncertain to what extent breast cancer in Africa is reminiscent of breast cancer in African American or European American patients. Here, we performed whole-exome sequencing of genomic DNA from 191 breast tumor and non-cancerous adjacent tissue pairs obtained from 97 African American, 69 European American, 2 Asian American, and 23 Kenyan patients. Our analysis of the sequencing data revealed an elevated tumor mutational burden in both Kenyan and African …

Anticoagulation Therapies And Vte Risk Assessment, Children's Mercy Kansas City

Clinical Pathways

No abstract provided.

Hyperleukocytosis/Leukapheresis, Children's Mercy Kansas City

Clinical Pathways

Hyperleukocytosis is a life-threatening oncology emergency, defined as a white blood cell (WBC) count ≥ 100,000/µL and can occur in up to 20% of patients with acute myeloid or lymphoid leukemias (Abla et al., 2016). Hyperleukocytosis may lead to leukostasis and subsequent end organ damage, commonly affecting the central nervous system, respiratory and renal systems, and can also cause tumor lysis syndrome (TLS), another oncology emergency, and lead to metabolic derangements and further renal dysfunction (Porcu et al., 2000). Treatment of hyperleukocytosis includes supportive care, early initiation of chemotherapy and/or leukapheresis (Zhang et al., 2021). There are no definitive guidelines …

Birth Brachial Plexus Injury (Bbpi): Management Of Shoulder Subluxation/Dislocation, Children's Mercy Kansas City

Clinical Pathways

BBPI most often, but not always, occurs during the delivery process as the infant descends through the birth canal and the shoulder becomes lodged on the mother’s pelvic bone. As contraction begins, the infant’s neck and shoulder are stretched which can cause tears or ruptures of the nerves within the brachial plexus thus impacting the sensation and movement of the affected upper extremity. Incidence of brachial plexus injuries in the United States is 0.4 to 4 in 1,000 live births (Abzug, et al., 2018; Foad et al., 2008; Hoeksma et al., 2004; Waters, 1997). Although many of these infants will …

Treatment Of Traumatic Direct Carotid Cavernous Fistula With A Pk Papyrus Covered Stent: A Report Of 2 Cases, William W Wroe, Hussein A Zeineddine, Bryden H Dawes, Juan Carlos Martinez-Gutierrez, Malay Shah, Gary Spiegel, Salman Arain, Spiros L Blackburn

Faculty, Staff and Student Publications

Background: Traumatic direct carotid cavernous fistulas results in a direct communication between the internal carotid artery and the cavernous sinus. Covered stents are not frequently used in neuro-endovascular procedures due to concerns primarily about occlusion of perforating vessels. There are however several factors in direct carotid cavernous fistulas that make it more amenable to covered stenting than other diseases treated endovascularly.

Methods: Wepresent 2 cases of occlusion of traumatic direct carotid cavernous fistulas utilizing the PK Papyrus stent.

Results: In our first case, this device was successfully used as a salvage technique afterfailure of conventional techniques and in the second …

Cost And Utilization Of Healthcare Services For Persons With Diabetes., Evan L Reynolds, Kara Mizokami-Stout, Nathaniel M Putnam, Mousumi Banerjee, Dana Albright, Lynn Ang, Joyce Lee, Rodica Pop-Busui, Eva L Feldman, Brian C Callaghan

Health Services and Informatics Research

AIMS: Describe and compare healthcare costs and utilization for insured persons with type 1 diabetes (T1D), type 2 diabetes (T2D), and without diabetes in the United States.

METHODS: Using a nationally representative healthcare claims database, we identified matched persons with T1D, T2D, and without diabetes using a propensity score quasi-randomization technique. In each year between 2009 and 2018, we report costs (total and out-of-pocket) and utilization for all healthcare services and those specific to medications, diabetes-related supplies, visits to providers, hospitalizations, and emergency department visits.

RESULTS: In 2018, we found out-of-pocket costs and total costs were highest for persons with …

Preferred Class Modality From A Sample Of Community College Students During Covid- 19 And After The End Of The Declaration Of The Federal Covid-19 Public Health Emergency, Elys Vásquez-Iscan, Monica Stanton Koko, Teresa Gray, Ronette Shaw

Publications and Research

A student survey was conducted in the fall of 2021, during the COVID-19 pandemic, and summer and fall of 2023, after the end of the federal COVID-19 public health emergency (PHE) declaration. The results of this survey aim to increase an understanding of community college students’ preferences of class modality as they relate to the wider context of their lives. A total of 607 responses were collected on student’s preferred class modality. The findings demonstrate a preference for asynchronous courses during the COVID-19 pandemic. In comparison, the survey showed that after the end of the declaration of the federal COVID-19 …

Limited Clinical Utility Of Routine Mycobacterial Cultures For The Management Of Diabetic Foot Infections, Laila M. Castellino, Clare Mccormick-Baw, Tyler Coye, Peter A. Crisologo, John J. Hanna, Francesca Lee, Andrew Clark, Michael Fanning, Amanda L. Killeen

School of Podiatric Medicine Publications

Mycobacterial infections of the foot and ankle are uncommon. In a cohort of 2340 patients with diabetic foot infection (DFI) in a region with increased prevalence of mycobacterial disease, we identified no clinically significant positive cultures over a 3-year period. Routine mycobacterial culture of DFIs is of limited clinical utility.

Access To Pediatric Neurology Training And Services Worldwide:A Survey By The International Child Neurology Association, Jo M Wilmshurst, Coriene Catsman- Berrevoets, Donald L. Gilbert, Lakshmi Nagarajan, Pauline Samia, Esra Serdaroglu Serdaroglu, Chahnez Triki, Jorge Vidaurre, Biju Hameed

Paediatrics and Child Health, East Africa

Pediatric neurology is the medical subspecialty responsible for diagnosing and managing diseases and disorders of the nervous system in childhood and adolescence. In many, but not all, regions of the world, the discipline of pediatric neurology is recognized as a specialty or subspecialty of either neurology or pediatrics. Significant knowledge and competencies in this area are necessary to be effective in clinical practice. The need for this is driven by the high burden of disease from neurologic conditions in children and the effect on their families. As the first part of a multistaged project under the auspices of the International …

Neurocognitive And Mental Health Outcomes In Children With Tungiasis: A Cross-Sectional Study In Rural Kenya And Uganda, Kenya Medical Research Institute (Kemri)-Wellcome Trust Programme, Kenya, Lynne Elson, Abneel K. Matharu, Naomi Riithi, Esther Chongwo, Khamis Katana, Carophine Nasambu, Francis Mutebi, Herman Feldmeier, Amina Abubakar

Institute for Human Development, East Africa

Background: Tungiasis, a neglected tropical parasitosis, disproportionately affects children. Few empirical studies have reported neurocognitive and mental health outcomes of children with ectoparasitic skin diseases like tungiasis. Pathophysiology of tungiasis suggests it could detrimentally affect cognition and behaviour. This study pioneered the investigation of neurocognitive and mental health outcomes in children with tungiasis.

Methods: This was a multi-site cross-sectional study including 454 quasi-randomly sampled school-children aged 8–14 from 48 randomly selected schools in two counties in Kenya and a district in Uganda. The participants were stratified into infected and uninfected based on the presence of tungiasis. The infected were further …

World Allergy Organization (Wao) Diagnosis And Rationale For Action Against Cow's Milk Allergy (Dracma) Guidelines Update – X – Breastfeeding A Baby With Cow's Milk Allergy, Vicki Mcwilliam, Merryn Netting, Evelyn Volders, Debra Palmer, Ignacio Ansotegui, Stefania Arasi, Amal H. Assa'ad, Sami L. Bahna, Antonio Bognanni, Rose Kamenwa

Paediatrics and Child Health, East Africa

Cow’s milk allergy is rare in exclusively breastfed infants. To support the continuation of breastfeeding an infant after diagnosis with a cow’s milk allergy, it is critical to examine the evidence for and against any form of cow’s milk elimination diet for lactating mothers. In this narrative review, we highlight the lack of high-quality evidence, hence subsequent controversy, regarding whether the minuscule quantities of cow’s milk proteins detectable in human milk cause infant cow’s milk allergy symptoms. Current clinical practice recommendations advise a 2–4 week trial of maternal cow’s milk dietary elimination for: a) IgE-mediated cow’s milk allergy only if …

Quantification Of Observable Behaviors Following Oral Administration Of Oxycodone And Nalfurafine In Male Rhesus Monkeys, Sally L. Huskinson, Donna M. Platt, Zachary R. Smith, William S. Doyle, C. Austin Zamarripa, Kristen Dunaway, Thomas E. Prisinzano, Kevin B. Freeman

Pharmaceutical Sciences Faculty Publications

BACKGROUND: Recent preclinical studies have investigated the atypical kappa-opioid receptor (KOR) agonist, nalfurafine, as a co-formulary with mu-opioid receptor (MOR) agonists as a potential deterrent for misuse. However, no study has investigated effects of nalfurafine combined with a MOR agonist using an oral route of administration. The objective of the current study was to measure behavioral effects of orally administered oxycodone and nalfurafine, alone and combined, in rhesus monkeys using a quantitative behavioral observation procedure.

METHODS: Adult male rhesus monkeys (N=5) were orally administered vehicle, oxycodone (0.56-1.8mg/kg), nalfurafine (0.001-0.0056mg/kg), or mixtures (1.0mg/kg oxycodone/0.001-0.0056mg/kg nalfurafine) in a Jell-O vehicle at multiple …

Strategies For Culturally Safe Research With Native American Communities: An Integrative Review, Teresa Brockie, Kyle X. Hill, Patricia Davidson, Ellie Decker, Lydia Koh Krienke, Katie E. Nelson, Natalie Nicholson, Alicia M. Werk, Deborah Wilson, Deana Around Him

Indigenous Health Faculty Publications

Background: A history of unethical research and deficit-based paradigms have contributed to profound mistrust of research among Native Americans, serving as an important call to action. Lack of cultural safety in research with Native Americans limits integration of cultural and contextual knowledge that is valuable for understanding challenges and making progress toward sustainable change. Aim: To identify strategies for promoting cultural safety, accountability, and sustainability in research with Native American communities. Method: Using an integrative review approach, three distinct processes were carried out: (1) appraisal of peer-reviewed literature (Scopus, PubMed, and ProQuest), (2) review of grey literature (e.g. policy documents …

Multimodal Analysis Of Secondary Cerebellar Alterations After Pediatric Traumatic Brain Injury, Finian Keleher, Hannah M Lindsey, Rebecca Kerestes, Houshang Amiri, Robert F Asarnow, Talin Babikian, Brenda Bartnik-Olson, Erin D Bigler, Karen Caeyenberghs, Carrie Esopenko, Linda Ewing-Cobbs, Christopher C Giza, Naomi J Goodrich-Hunsaker, Cooper B Hodges, Kristen R Hoskinson, Andrei Irimia, Marsh Königs, Jeffrey E Max, Mary R Newsome, Alexander Olsen, Nicholas P Ryan, Adam T Schmidt, Dan J Stein, Stacy J Suskauer, Ashley L Ware, Anne L Wheeler, Brandon A Zielinski, Paul M Thompson, Ian H Harding, David F Tate, Elisabeth A Wilde, Emily L Dennis

Faculty, Staff and Student Publications

Importance: Traumatic brain injury (TBI) is known to cause widespread neural disruption in the cerebrum. However, less is known about the association of TBI with cerebellar structure and how such changes may alter executive functioning.

Objective: To investigate alterations in subregional cerebellum volume and cerebral white matter microstructure after pediatric TBI and examine subsequent changes in executive function.

Design, setting, and participants: This retrospective cohort study combined 12 data sets (collected between 2006 and 2020) from 9 sites in the Enhancing Neuroimaging Genetics Through Meta-Analysis Consortium Pediatric TBI working group in a mega-analysis of cerebellar structure. Participants with TBI or …

Assessing The Potentiation Of The (Alpha4)3(Beta2)2 Nicotinic Acetylcholine Receptor By Analogs Of The Allosteric Agonist Cmpi, Josue Gaona, Marcos Bermudez, Wilder Felix, Amaya Rolling, Ganesh Thakur, Ayman K. Hamouda

School of Medicine Student Publications and Presentations

The (α4)3(β2)2 nicotinic acetylcholine receptor (nAChR) is the major heteromeric nAChR isoform expressed in the cortex and is believed to play a role in memory, cognition, and neuronal survival during aging. As such, selective potentiators of the (α4)3(β2)2 nAChR have potential therapeutic benefits in conditions associated with decline in the output of nAChR in the brain. In previous work, we have studied the pharmacology of the allosteric agonist CMPI (3-(2-chlorophenyl)-5-(5-methyl-1-(piperidin-4-yl)- 1H-pyrazol-4-yl) isoxazole) at the (α4)3(β2)2 nAChR and identified its binding site at the α4:α4 subunit extracellular interface. As part of our ongoing efforts to define structural features that confer CMPI …

Prevalence And Factors Associated With Stillbirths Among Women Giving Birth In Four Hospitals Of Eswatini- A Multi-Centre Study, Phetsile Nolungelo Thwala

MSc in Advanced Practice Midwifery

Background: Stillbirth, a component of perinatal mortality, remains a global burden, with approximately 2 million occurring annually worldwide and mostly in low- and middle-income countries (LMICs). There is a dearth of studies on stillbirth in some Low-middle income countries, such as Eswatini. The purpose of this study was to assess the prevalence and associated factors for stillbirths among women giving birth in four selected hospitals in Eswatini.

Methods: A quantitative unmatched case-control study was conducted using records of stillbirths (cases) and live births (controls) from July 1 to December 31, 2021. Consecutive sampling and systematic random sampling were …

Nurses' Knowledge, Attitude, And Practices Towards Trauma Care Among Patients Admitted In The Surgical Wards At Kenyatta National Hospital, Shemmy Hussain Sharafat

MSc in Advanced Practice Nursing

Trauma-related injuries contribute to a higher mortality rate than the combined impact of prevalent infectious diseases. Notably, mortality secondary to trauma is disproportionately elevated in low- to middle-income countries compared to their developed counterparts. In these resource-constrained settings, trauma care stands out as one of the least developed aspects of healthcare, hindered by an uncoordinated system and limited resources. Kenyatta National Hospital (KNH), positioned publicly and proximate to significant roadways, experiences a substantial influx of patients with trauma-related injuries. Despite preventive initiatives, the incidence of trauma-related injuries has surged significantly, placing a heavy burden on KNH. This study aims to …

Physical Examination Versus Ultrasonography For Detection Of Ulnar Nerve Subluxation In Professional Baseball Pitchers, Austin Looney, Hannah Day, Manoj Reddy, Ryan Paul, Levon Nazarian, Steven Cohen

Rothman Institute Papers

Background: Despite the importance of accurately detecting ulnar nerve subluxation in vulnerable athletes, few studies have compared the performance of physical examination and ultrasound in this population. Purpose/Hypothesis: The purpose of this study was to compare the diagnostic validity of physical examination versus ultrasound in detecting ulnar nerve subluxation at the cubital tunnel of the elbow in professional baseball pitchers. It was hypothesized that ultrasound would more sensitively detect ulnar nerve subluxation. Study Design: Cohort study (diagnosis); Level of evidence, 2. Methods: Physical and sonographic examinations for ulnar nerve subluxation were performed on 186 elbows of 95 consecutive male professional …

Breaking Down Barriers In Pursuit Of Thrombolytic Perfection, Yevgeniy Brailovsky, Waqas Ullah

Division of Cardiology Faculty Papers

No abstract provided.

Recent Developments In Frailty Identification, Management, Risk Factors And Prevention: A Narrative Review Of Leading Journals In Geriatrics And Gerontology, Elsa Dent, Peter Hanlon, Marc Sim, Juulia Jylhävä, Zuyun Liu, Davide L. Vetrano, Erwin Stolz, Mario U. Pérez-Zepeda, Daniel R. Crabtree, Caroline Nicholson, Jenny Job, Rachel C. Ambagtsheer, Paul R. Ward, Sandra M. Shi, Quan Huynh, Emiel O. Hoogendijk

Research outputs 2022 to 2026

Frailty is an age-related clinical condition characterised by an increased susceptibility to stressors and an elevated risk of adverse outcomes such as mortality. In the light of global population ageing, the prevalence of frailty is expected to soar in coming decades. This narrative review provides critical insights into recent developments and emerging practices in frailty research regarding identification, management, risk factors, and prevention. We searched journals in the top two quartiles of geriatrics and gerontology (from Clarivate Journal Citation Reports) for articles published between 01 January 2018 and 20 December 2022. Several recent developments were identified, including new biomarkers and …

Effects Of Jaw Clenching And Mental Stress On Persistent Inward Currents Estimated By Two Different Methods, Ricardo N. O. Mesquita, Janet L. Taylor, Gabriel S. Trajano, Aleš Holobar, Basílio A. M. Gonçalves, Anthony J. Blazevich

Research outputs 2022 to 2026

Spinal motoneuron firing depends greatly on persistent inward currents (PICs), which in turn are facilitated by the neuromodulators serotonin and noradrenaline. The aim of this study was to determine whether jaw clenching (JC) and mental stress (MS), which may increase neuromodulator release, facilitate PICs in human motoneurons. The paired motor unit (MU) technique was used to estimate PIC contribution to motoneuron firing. Surface electromyograms were collected using a 32-channel matrix on gastrocnemius medialis (GM) during voluntary, ramp, plantar flexor contractions. MU discharges were identified, and delta frequency ( F), a measure of recruitment–derecruitment hysteresis, was calculated. Additionally, another technique was …

“Is My Brain Ever Going To Work Fully Again?”: Challenges And Needs Of Cancer Survivors With Persistent Cancer-Related Cognitive Impairment, Darren Haywood, Evan Dauer, Frank D. Baughman, Blake J. Lawrence, Susan L. Rossell, Nicolas H. Hart, Moira O’Connor

Research outputs 2022 to 2026

Many cancer survivors experience cognitive impairments that impact memory, concentration, speed of information processing, and decision making. These impairments, collectively known as cancer-related cognitive impairments (CRCIs), are a key domain of unmet needs and can significantly impact a cancer survivor’s identity and quality of life. However, there are no purpose-built, multi-domain, needs assessment tools specifically for CRCI. The development of such tools requires an in-depth understanding of cancer survivors’ CRCI-specific challenges and associated needs. This study explored the challenges and associated needs of cancer survivors with persistent CRCI. An in-depth qualitative design using semi-structured interviews with (a) cancer survivors with …

Call For Emergency Action To Restore Dietary Diversity And Protect Global Food Systems In Times Of Covid-19 And Beyond: Results From A Cross-Sectional Study In 38 Countries, Maha Hoteit, Reem Hoteit, Ayoub Aljawaldeh, Kathleen Van Royen, Sara Pabian, Paulien Decorte, Isabelle Cuykx, Lauranna Teunissen, Charlotte De Backer, Ina Bergheim, Raphaela Staltner, Amanda Devine, Ros Sambell, Ruth Wallace, Sabika S. Allehdan, Tariq A. Alalwan, Mariam A. Al-Mannai, Gaëlle Ouvrein, Karolien Poels, Heidi Vandebosch, Katrien Maldoy, Christophe Matthys, Tim Smits, Jules Vrinten, Ann Desmet, Nelleke Teughels, Maggie Geuens, Iris Vermeir, Viktor Proesmans, Liselot Hudders, Marcia D. De Barcellos, Cristina Ostermann, Ana L. Brock, Cynthia Favieiro, Rafaela Trizotto, Isadora Stangherlin, Anthonieta L. Mafra, Marco A. C. Varella, Jaroslava V. Valentova, Maryanne L. Fisher, Melanie Maceacheron, Katherine White, Rishad Habib, David S. Dobson, Berta Schnettler, Ligia Orellana, Edgardo Miranda-Zapata, Angela W. Y. Chang, Wen Jiao, Matthew T. Liu, Klaus G. Grunert, Rikke N. Christensen, Lucia Reisch, Meike Janssen, Victoria Abril-Ulloa, Lorena Encalada, Iman Kamel, Annukka Vainio, Mari Niva, Laura Salmivaara, Johanna Mäkelä, Kaisa Torkkeli, Robert Mai, Pamela K. Risch, Efthymios Altsitsiadis, Angelos Stamos, Andreas Antronikidis, Maeve Henchion, Sinead Mccarthy, Mary Mccarthy, Alessandra Micalizzi, Peter J. Schulz, Manuela Farisnosi, Hidenori Komatsu, Nobuyuki Tanaka, Hiromi Kubota, Reema Tayyem, Narmeen J. Al-Awwad, Nahla Al-Bayyari, Mohammed O. Ibrahim, Fadwa Hammouh, Somaia Dashti, Basma Dashti, Dhuha Alkharaif, Amani Alshatti, Maryam Al Mazedi, Rania Mansour, Elissa Naim, Hussein Mortada, Yareni Y. G. Gomez, Kelly Geyskens, Caroline Goukens, Rajshri Roy, Victoria Egli, Lisa T. Morenga, Mostafa Waly, Radwan Qasrawi, Motasem Hamdan, Rania A. Sier, Diala A. A. Halawa, Hazem Agha, María R. L. Domínguez, Lita Palomares, Grazyna Wasowicz, Hiba Bawadi, Manal Othman, Jaafar Pakari, Allam A. Farha, Rasha Abu-El-Ruz, Dacinia C. Petrescu, Ruxandra M. P. Mag, Felix Arion, Stefan C. Vesa, Majid M. Alkhalaf, Khlood Bookari, Jamila Arrish, Zackaria Rahim, Roy Kheng, Yandisa Ngqangashe, Zandile J. R. Mchiza, Marcela Gonzalez-Gross, Lisset Pantoja-Arévalo, Eva Gesteiro, Yolanda Ríos, Peter Yiga, Patrick Ogwok, Denis Ocen, Michael Bamuwamye, Haleama A. Sabbah, Zainab Taha, Leila C. Ismail, Ayesha Aldhaheri, Elisa Pineda, Marisa Miraldo, Dawn L. Holford, Hilde Van Den Bulck, The Corona Cooking Survey Study Group

Research outputs 2022 to 2026

Background: The COVID-19 pandemic has revealed the fragility of the global food system, sending shockwaves across countries' societies and economy. This has presented formidable challenges to sustaining a healthy and resilient lifestyle. The objective of this study is to examine the food consumption patterns and assess diet diversity indicators, primarily focusing on the food consumption score (FCS), among households in 38 countries both before and during the first wave of the COVID-19 pandemic. Methods: A cross-sectional study with 37 207 participants (mean age: 36.70 ± 14.79, with 77 % women) was conducted in 38 countries through an online survey administered …

Profiling The Australasian Paramedicine Tertiary Academic Sector And Workforce: A Cross-Sectional Study, Paul Simpson, Nigel Barr, David Reid, Malcolm Boyle, Brett Williams

Research outputs 2022 to 2026

Introduction: In 1994, the first Australasian paramedicine tertiary program commenced as an off-campus offering not required as an entry-to-practice qualification A quarter of a century later, university programs have proliferated with tertiary qualifications becoming mandatory to acquire Australian Health Practitioner Regulation Agency registration. Despite this progression, concerns have been voiced regarding student enrolment volume and sustainability of the paramedicine academic workforce. To date, a census of the sector and the workforce has not been conducted, limiting capacity for data-informed strategic planning. The aim of this study was to profile the Australasian paramedicine tertiary sector and describe the academic workforce working …

Supporting Adolescents' Participation In Muscle-Strengthening Physical Activity: Protocol For The 'Resistance Training For Teens' (Rt4t) Hybrid Type Iii Implementation-Effectiveness Trial, Hayden T. Kelly, Jordan J. Smith, Angeliek Verdonschot, Sarah G. Kennedy, Joseph J. Scott, Heather Mckay, Nicole Nathan, Rachel Sutherland, Philip J. Morgan, Jo Salmon, Dawn Penney, James Boyer, Rhodri S. Lloyd, Christopher Oldmeadow, Penny Reeves, Kirrilly Pursey, Myna Hua, Sarah Longmore, Jennifer Norman, Alexander Voukelatos, Avigdor Zask, David R. Lubans

Research outputs 2022 to 2026

INTRODUCTION: In Australia, only 22% of male and 8% of female adolescents meet the muscle-strengthening physical activity guidelines, and few school-based interventions support participation in resistance training (RT). After promising findings from our effectiveness trial, we conducted a state-wide dissemination of the 'Resistance Training for Teens' (RT4T) intervention from 2015 to 2020. Despite high estimated reach, we found considerable variability in programme delivery and teachers reported numerous barriers to implementation. Supporting schools when they first adopt evidence-based programmes may strengthen programme fidelity, sustainability, and by extension, programme impact. However, the most effective implementation support model for RT4T is unclear. OBJECTIVE: …

Hepatic Pyruvate And Alanine Metabolism Are Critical And Complementary For Maintenance Of Antioxidant Capacity And Resistance To Oxidative Insult, Nicole K H Yiew, Joel H Vazquez, Michael R Martino, Stefanie Kennon-Mcgill, Jake R Price, Felicia D Allard, Eric U Yee, Alexander J Layman, Laura P James, Kyle S Mccommis, Brian N Finck, Mitchell R Mcgill

2020-Current year OA Pubs

OBJECTIVE: Mitochondrial pyruvate is a critical intermediary metabolite in gluconeogenesis, lipogenesis, and NADH production. As a result, the mitochondrial pyruvate carrier (MPC) complex has emerged as a promising therapeutic target in metabolic diseases. Clinical trials are currently underway. However, recent in vitro data indicate that MPC inhibition diverts glutamine/glutamate away from glutathione synthesis and toward glutaminolysis to compensate for loss of pyruvate oxidation, possibly sensitizing cells to oxidative insult. Here, we explored this in vivo using the clinically relevant acetaminophen (APAP) overdose model of acute liver injury, which is driven by oxidative stress.

METHODS: We used pharmacological and genetic approaches …

Time To Consider The Potential Role Of Alternative Resistance Training Methods In Cancer Management?, Francesco Bettariga, Chris Bishop, Dennis R. Taaffe, Daniel A. Galvão, Luca Maestroni, Robert U. Newton

Research outputs 2022 to 2026

Exercise has emerged as fundamental therapeutic medicine in the management of cancer. Exercise improves health-related outcomes, including quality of life, neuromuscular strength, physical function, and body composition, and it is associated with a lower risk of disease recurrence and increased survival. Moreover, exercise during or post cancer treatments is safe, can ameliorate treatment-related side effects, and may enhance the effectiveness of chemotherapy and radiation therapy. To date, traditional resistance training (RT) is the most used RT modality in exercise oncology. However, alternative training modes, such as eccentric, cluster set, and blood flow restriction are gaining increased attention. These training modalities …