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Articles 3121 - 3150 of 55609
Full-Text Articles in Public Health
Sulfated Dietary Fiber Protects Gut Microbiota From Antibiotics, Fuqing Wu, Xiaoqian Annie Yu, David Angeles-Albores, Susan E Erdman, Eric J Alm
Sulfated Dietary Fiber Protects Gut Microbiota From Antibiotics, Fuqing Wu, Xiaoqian Annie Yu, David Angeles-Albores, Susan E Erdman, Eric J Alm
Faculty, Staff and Student Publications
Background: Antibiotics, while essential for combating pathogens, also disrupt commensal bacteria, leading to gut microbiota imbalance and associated diseases. However, strategies to mitigate such collateral damage remain largely underexplored.
Result: In this study, we found that fucoidan, a marine polysaccharide derived from brown seaweed, provides broad-spectrum growth protection against multiple classes of antibiotics for human gut microbial isolates in vitro and for fecal communities ex vivo. This protective effect is dependent on the structural integrity, molecular weight, and sulfur content of the polysaccharide. Transcriptomic analysis showed that while fucoidan had minimal impact on baseline gene expression, it counteracted about 60% …
Development Of A Customizable Web-Based Dashboard For Remote Blood Pressure Monitoring: Feasibility And Usability Implementation Study, Joshua Wollen, Thuy Nguyen, Charles Coton, Gina Dewildt, Gabretta Cooksey, Audrey Cohen, Nicholas Hoang, Munachi Okpala, Michael Gonzalez, Mengxi Wang, Chigozirim Izeogu, Elmer Bernstam, Charles Green, Sean Savitz, Jose-Miguel Yamal, Anjail Sharrief
Development Of A Customizable Web-Based Dashboard For Remote Blood Pressure Monitoring: Feasibility And Usability Implementation Study, Joshua Wollen, Thuy Nguyen, Charles Coton, Gina Dewildt, Gabretta Cooksey, Audrey Cohen, Nicholas Hoang, Munachi Okpala, Michael Gonzalez, Mengxi Wang, Chigozirim Izeogu, Elmer Bernstam, Charles Green, Sean Savitz, Jose-Miguel Yamal, Anjail Sharrief
Faculty, Staff and Student Publications
Background: Effective blood pressure (BP) management is essential for several disease states, including secondary stroke prevention. Remote BP monitoring used in combination with an electronic data capture (EDC) system offers potential for improved BP control for patients. While such systems currently exist, there are many patient-, provider-, and system-specific challenges these systems currently do not address. In addition, such systems are rarely described transparently and comprehensively in the literature with enough detail to be reproduced by other clinicians.
Objective: This study aims to describe the development and design of a web-based EDC system tailored for remote BP monitoring and management …
Dynamic Mutational Profiling Of Binding Interactions And Allosteric Networks In Conformational Ensembles Of The Sars-Cov-2 Spike Protein Complexes With Classes Of Antibodies Targeting Cryptic Binding Sites: Confluence Of Binding And Allostery Determines Molecular Mechanisms And Hotspots Of Immune Escape, Mohammed Alshahrani, Vedant Parikh, Brandon Foley, Gennady M. Verkhivker
Dynamic Mutational Profiling Of Binding Interactions And Allosteric Networks In Conformational Ensembles Of The Sars-Cov-2 Spike Protein Complexes With Classes Of Antibodies Targeting Cryptic Binding Sites: Confluence Of Binding And Allostery Determines Molecular Mechanisms And Hotspots Of Immune Escape, Mohammed Alshahrani, Vedant Parikh, Brandon Foley, Gennady M. Verkhivker
Mathematics, Physics, and Computer Science Faculty Articles and Research
The ongoing evolution of SARS-CoV-2 variants has underscored the need to understand not only the structural basis of antibody recognition but also the dynamic and allosteric mechanisms that could underlie complexity of broad and escape-resistant neutralization. In this study, we employed a multi-scale approach integrating structural analysis, hierarchical molecular simulations, mutational scanning and network-based allosteric modeling to dissect how Class 4 antibodies (represented by S2X35, 25F9, and SA55) and Class 5 antibodies (represented by S2H97, WRAIR-2063 and WRAIR-2134) can modulate conformational behavior, binding energetics, allosteric interactions and immune escape patterns of the SARS-CoV-2 spike protein. Using hierarchical simulations of the …
The Impact Of Culturally Grounded Breastfeeding Programs On Black Maternal And Infant Outcomes: A Scoping Review, Kelsey B. Green
The Impact Of Culturally Grounded Breastfeeding Programs On Black Maternal And Infant Outcomes: A Scoping Review, Kelsey B. Green
Master's Projects and Capstones
Abstract
Background: The lack of culturally grounded breastfeeding programs and understanding of their impact on Black breastfeeding initiation, duration, and health outcomes hinders improving Black breastfeeding rates in the U.S.
Research aim: This scoping review examines the impact of culturally grounded breastfeeding programs on Black mothers' and infants' health, and factors contributing to their success.
Methods: A scoping review of the literature was conducted using the CINAHL and SCOPUS databases. In the end, 34 scholarly articles were chosen for this review because they examined the impact of culturally grounded breastfeeding programs on Black breastfeeding rates and health outcomes.
Results: Culturally …
The Exploration Of Self-Management Support Programs For African American Adults Ages 18 To 75 In Harnett County, North Carolina, Moya Camille Henny
The Exploration Of Self-Management Support Programs For African American Adults Ages 18 To 75 In Harnett County, North Carolina, Moya Camille Henny
Doctoral Dissertations and Projects
This phenomenological study explored the health needs and self-management experiences of African American adults ages 18 to 75 living with type 2 diabetes and hypertension in Harnett County, North Carolina. The study aimed to understand how self-management support programs could be better tailored to meet the cultural, social, and behavioral needs of this population, who face a disproportionate burden of these chronic conditions. Guided by Critical Care Theory, Chronic Care Model, and Social Cognitive Theory, the research examined how systemic inequalities, community resources, and personal beliefs shaped participants’ ability to manage their health. Data were collected through in-depth, semi-structured interviews …
Drug Development Studies Supporting Zileuton As A Parenteral Adjuvant To Attenuate Antibiotic-Associated Nephrotoxicity, Cole S Hudson, James E Smith, Linh T Vuong, Nicholas S Teran, Nazanin Pouya, David Sheikh-Hamad, Xinli Liu, Shama Kajiji, Vincent H Tam
Drug Development Studies Supporting Zileuton As A Parenteral Adjuvant To Attenuate Antibiotic-Associated Nephrotoxicity, Cole S Hudson, James E Smith, Linh T Vuong, Nicholas S Teran, Nazanin Pouya, David Sheikh-Hamad, Xinli Liu, Shama Kajiji, Vincent H Tam
Faculty, Staff and Students Publications
Glycopeptide, polymyxin, and aminoglycoside antibiotics are among the most commonly used agents to treat drug-resistant bacterial infections; however, their clinical use is hindered by nephrotoxicity. We previously reported that zileuton has the potential to attenuate antibiotic-associated nephrotoxicity in an animal model. Here, we further report the development of a parenteral formulation and exploration of dosing strategies for zileuton. The solubility, stability, and multi-dose safety of two zileuton formulations were evaluated. Zileuton serum and renal tissue pharmacokinetics were evaluated after a single dose and compared to steady state after 10 days. Different dosing strategies of zileuton to attenuate vancomycin-, polymyxin B-, …
Socioeconomic Determinants Of Depression And Anxiety Disorders In Puerto Ricans Living On The Island And The Mainland, Herman Alvarado
Socioeconomic Determinants Of Depression And Anxiety Disorders In Puerto Ricans Living On The Island And The Mainland, Herman Alvarado
Walden Dissertations and Doctoral Studies
Research shows that, among Hispanics, depression and anxiety disorders are the two most prevalent mental disorders, particularly for Puerto Ricans. The socioecological model approaches mental health conditions from a perspective where multiple levels in society influence health-related behaviors. Based on this approach, this quantitative study looked at how socioeconomic factors - marital status, education, employment, and residential status were related to a diagnosis of depression or anxiety in Puerto Ricans. This study also explored whether there were differences between two groups of Puerto Ricans: those living on the island compared to those living in the 50 states. Analysis was conducted …
Three Things We Can Do Now To Reduce The Risk Of Avian Influenza Spillovers, Kenneth B Yeh, William P Bahnfleth, Elaine Bradford, Carol Cardona, Kristen K Coleman, Peter J Hudson, Bernadeta Dadonaite, Rebecca J Hutchins, Anthony Maresso, C Raina Macintyre, Matthew Scotch
Three Things We Can Do Now To Reduce The Risk Of Avian Influenza Spillovers, Kenneth B Yeh, William P Bahnfleth, Elaine Bradford, Carol Cardona, Kristen K Coleman, Peter J Hudson, Bernadeta Dadonaite, Rebecca J Hutchins, Anthony Maresso, C Raina Macintyre, Matthew Scotch
Faculty, Staff and Students Publications
No abstract provided.
The Impact Of Socio-Emotional And Provider Support On Hiv Testing In Southern United States, Ijeoma Onyinyechi Nwazuruokeh
The Impact Of Socio-Emotional And Provider Support On Hiv Testing In Southern United States, Ijeoma Onyinyechi Nwazuruokeh
Walden Dissertations and Doctoral Studies
HIV was first diagnosed over 40 years ago in the United States; however, HIV remains an epidemic. An understanding of how socio-emotional support, social isolation, and support from an individual's provider influence HIV testing in the Southern United States can be a key to increasing testing rates and ultimately reducing the incidence and prevalence of HIV in the Southern United States. The purpose of this non-experimental quantitative study was to examine the relationship between HIV testing, socio-emotional support, and social isolation, and how these variables are further moderated by an individual having provider support in the Southern United States. The …
Real-Time Experiences Of Racism And Stress In Association With Postpartum Weight Retention: A Longitudinal Ecological Momentary Assessment Study, Dara M Méndez, Amanda L Tapia, Sarah A Sanders, Andrea D Casas, Marquita Smalls, Esa M Davis, Stephen L Rathbun, Tiffany L Gary-Webb, Lora E Burke, Serwaa S Omowale, Linda A Adodoadji, John J Gianakas, Y Lai, Maisa Feghali, Meredith L Wallace
Real-Time Experiences Of Racism And Stress In Association With Postpartum Weight Retention: A Longitudinal Ecological Momentary Assessment Study, Dara M Méndez, Amanda L Tapia, Sarah A Sanders, Andrea D Casas, Marquita Smalls, Esa M Davis, Stephen L Rathbun, Tiffany L Gary-Webb, Lora E Burke, Serwaa S Omowale, Linda A Adodoadji, John J Gianakas, Y Lai, Maisa Feghali, Meredith L Wallace
Faculty, Staff and Student Publications
Racial inequities in postpartum weight have been documented with limited studies on the influences of racism and other forms of discrimination. In a prospective longitudinal study applying ecological momentary assessment (EMA) and ambulatory assessment of weight, we measured the association between discrimination, stress, and postpartum weight change. The Postpartum Mothers Mobile Study is a cohort of 313 pregnant and birthing individuals who were followed during their second and third trimesters through 1 year postpartum. They were recruited in clinical settings between 2017 and 2020 in a major city center in Pennsylvania. Measures of racism and gender-based discrimination were collected via …
Increased Fungal Burden In The Gastrointestinal Tract Of Brain-Dead Organ Donors, Erika J Nachman, Colleen K Ardis, A Kyle B Ardis, Javier Nieto, Madeline M Bresson, Clare M Robertson, Maggie N Seale, Nora M Villafuerte, Zhe Lyu, Eva C Preisner, Heather A Danhof, Sara C Di Rienzi, Yolanda T Becker, Robert A Britton
Increased Fungal Burden In The Gastrointestinal Tract Of Brain-Dead Organ Donors, Erika J Nachman, Colleen K Ardis, A Kyle B Ardis, Javier Nieto, Madeline M Bresson, Clare M Robertson, Maggie N Seale, Nora M Villafuerte, Zhe Lyu, Eva C Preisner, Heather A Danhof, Sara C Di Rienzi, Yolanda T Becker, Robert A Britton
Faculty, Staff and Students Publications
Approximately 3% of organ transplant recipients will be diagnosed with an invasive fungal infection (IFI), with 10%-47% being fatal. The source of IFI is typically not known, but Candida spp. cause the majority of IFI cases. We obtained intestines from two types of organ donors, brain-dead (BD) (n = 7) and donation after circulatory death (DCD) (n = 5), to sample microbes from the mucosal surface and the lumen. BD donors were parenterally fed and treated with corticosteroids in the days before procurement, whereas DCD donors were enterally fed and not given corticosteroids. We found fungi present in …
Development And Validation Of Venous Thromboembolism-Bidirectional Encoder Representations From Transformers (Vte-Bert) Natural Language Processing Model, Omid Jafari, Shengling Ma, Barbara D Lam, Jun Y Jiang, Emily Zhou, Mrinal Ranjan, Justine Ryu, Raka Bandyo, Arash Maghsoudi, Bo Peng, Christopher I Amos, Abiodun Oluyomi, Nathanael R Fillmore, Jennifer La, Ang Li
Development And Validation Of Venous Thromboembolism-Bidirectional Encoder Representations From Transformers (Vte-Bert) Natural Language Processing Model, Omid Jafari, Shengling Ma, Barbara D Lam, Jun Y Jiang, Emily Zhou, Mrinal Ranjan, Justine Ryu, Raka Bandyo, Arash Maghsoudi, Bo Peng, Christopher I Amos, Abiodun Oluyomi, Nathanael R Fillmore, Jennifer La, Ang Li
Faculty, Staff and Students Publications
Background: Accurate and rapid phenotyping of venous thromboembolism (VTE) in longitudinal studies is important. A natural language processing (NLP) tool externally validated in representative patients is lacking.
Objectives: To train and validate an efficient NLP model to detect incident VTE event.
Methods: We designed a novel NLP platform, NLPMed, to assist thrombosis researchers with data preprocessing, phenotype annotation, language model finetuning, and NLP application. Using clinical notes, discharge summaries, and radiology reports from patients with cancer at 2 healthcare institutions, we finetuned Bio_Clinical Bidirectional Encoder Representations from Transformers (BERT) to develop VTE-BERT. The new model was trained to detect acute …
Childhood Vaccination In Mozambique Pre- And Post-Covid-19 Pandemic, Remy Mwamba
Childhood Vaccination In Mozambique Pre- And Post-Covid-19 Pandemic, Remy Mwamba
Walden Dissertations and Doctoral Studies
In 2019, infectious diseases and other conditions claimed the lives of over 5 million children under 5. Global immunization coverage remains below prepandemic levels, leaving behind over 14 million zero-dose children in 2022, of whom 84% lived in low- and middle-income countries. This quantitative cross-sectional study aimed to examine, using two consecutive Demographic and Health Surveys, whether the most significant household characteristics and health service utilization risk factors associated with nonvaccination before the COVID-19 pandemic still hold postpandemic in Mozambique. Andersen's behavioral model of healthcare service utilization was the foundation for this investigation. The sample included N=2034 children aged 12-35 …
Comparative Outcomes Of Coil Embolization And Surgical Clipping In Elderly Patients With Subarachnoid Hemorrhage: A Systematic Review And Meta-Analysis, Yohanna Idsabella Rossi, Gabriel Bolner, Jonathan Costa Dall'acqua, Fabiana Dolovitsch De Oliveira, Lucas V. Zacaria, Taís L. Denicol, Michel Frudit, Natália Vasconcellos De Oliveira Souza
Comparative Outcomes Of Coil Embolization And Surgical Clipping In Elderly Patients With Subarachnoid Hemorrhage: A Systematic Review And Meta-Analysis, Yohanna Idsabella Rossi, Gabriel Bolner, Jonathan Costa Dall'acqua, Fabiana Dolovitsch De Oliveira, Lucas V. Zacaria, Taís L. Denicol, Michel Frudit, Natália Vasconcellos De Oliveira Souza
Department of Neurology Faculty Papers
BACKGROUND AND OBJECTIVES: Elderly patients with subarachnoid hemorrhage (SAH) face a disproportionately high burden of morbidity and mortality. While endovascular coiling is often favored in this population, direct comparisons with surgical clipping are limited. We conducted a meta-analysis to compare outcomes of clipping versus coiling in SAH patients aged ≥ 60 years.
METHODS: A systematic search of PubMed, Embase, and Cochrane databases identified studies comparing the two treatments in this age group. The primary outcome was a composite of unfavorable outcomes (modified Rankin Scale [mRS] > 2 and mortality). Secondary outcomes included mortality, favorable outcome (mRS 0-2), rebleeding, and hospital length …
Factors Influencing Covid-19 Vaccine Uptake Among Vulnerable Communities In Texas: Perceptions Of 2-1-1 Helpline Callers, Lara S Savas, Paula Cuccaro, Kehe Zhang, Rodrigo Hernandez, Meghan E Haffey, Belinda Reininger, Anais Mendiola, Olivia Dominguez, Maribel Sifuentes, Cici Bauer, Maria E Fernandez
Factors Influencing Covid-19 Vaccine Uptake Among Vulnerable Communities In Texas: Perceptions Of 2-1-1 Helpline Callers, Lara S Savas, Paula Cuccaro, Kehe Zhang, Rodrigo Hernandez, Meghan E Haffey, Belinda Reininger, Anais Mendiola, Olivia Dominguez, Maribel Sifuentes, Cici Bauer, Maria E Fernandez
Faculty, Staff and Student Publications
Background: Vaccination effectively and safely prevents serious illness from coronavirus disease 2019 (COVID-19). This study examines the complex factors associated with vaccination uptake among economically disadvantaged adults calling the Texas/United Way 2-1-1 helpline. Results informed the development of strategies to increase COVID-19 vaccine uptake among vulnerable populations disproportionately impacted by COVID-19-related morbidity and mortality.
Material and methods: We conducted a cross-sectional survey among 2-1-1 adult callers (May 2021-September 2022). The survey examined demographic, sociocultural, healthcare access, and psychosocial factors, as well as mistrust in health agencies. We used multivariable logistic regression models to examine factors associated with vaccination uptake, and …
Socioecological Factors And Age Of Diagnosis For Autism Spectrum Disorder Among U.S. Children, Richline Wilson
Socioecological Factors And Age Of Diagnosis For Autism Spectrum Disorder Among U.S. Children, Richline Wilson
Walden Dissertations and Doctoral Studies
As autism spectrum disorder (autism/ASD) diagnoses rise, understanding the influence of socioecological factors on the age of diagnosis among children in the United States is critical for timely intervention and improved quality of life. The purpose of this study was to examine how socioecological factors influence the age at which children are diagnosed with autism/ASD. The quantitative causal-comparative design, which was informed by Bronfenbrenner’s socioecological model, involved analysis of secondary data from the 2021 National Survey of Children’s Health (N=1416). Ordinal logistic regression analysis revealed that race and ethnicity moderated the relationship between socioeconomic status (caregiver educational and employment status …
Breast Cancer Survival Rates And Determinants In Ethiopia: A Systematic Review And Meta-Analysis Of Longitudinal Studies, Abenezer M. Tafese, Meseker T. Fentie, Beminate L. Seifu, Angwach A. Asnake, Bikiltu D. Dirbaba, Abdisa G. Jara, Elsabeth Tizazu Asare, Brandon George
Breast Cancer Survival Rates And Determinants In Ethiopia: A Systematic Review And Meta-Analysis Of Longitudinal Studies, Abenezer M. Tafese, Meseker T. Fentie, Beminate L. Seifu, Angwach A. Asnake, Bikiltu D. Dirbaba, Abdisa G. Jara, Elsabeth Tizazu Asare, Brandon George
College of Population Health Faculty Papers
BACKGROUND: Breast cancer is the most common cancer and the leading cause of cancer mortality among women in Ethiopia, accounting for 32% of new cancer cases and 17.6% of cancer deaths. Despite its growing burden, comprehensive data on survival rates and contributing factors remain limited. This systematic review and meta-analysis aimed to synthesize existing data on breast cancer survival in Ethiopia and identify key determinants influencing outcomes.
METHODS: A comprehensive systematic search was conducted in PubMed, Web of Science, Scopus, Embase, and CINAHL to identify studies on breast cancer survival in Ethiopia published between January 2014 and August 2024. Eligible …
Trauma Resuscitation With Low-Titer Group O Whole Blood Or Products: Study Protocol For A Randomized Clinical Trial (The Troop Trial), Jan O Jansen, Claudia Pedroza, Luis Leon Novelo, Tianyao Hao, Gina R Dewildt, Charles F Coton, Kiran Mansoor, Shannon W Stephens, Marisa B Marques, James R Stubbs, Jillian R Richter, Henry E Wang, John B Holcomb, Stacia M Desantis
Trauma Resuscitation With Low-Titer Group O Whole Blood Or Products: Study Protocol For A Randomized Clinical Trial (The Troop Trial), Jan O Jansen, Claudia Pedroza, Luis Leon Novelo, Tianyao Hao, Gina R Dewildt, Charles F Coton, Kiran Mansoor, Shannon W Stephens, Marisa B Marques, James R Stubbs, Jillian R Richter, Henry E Wang, John B Holcomb, Stacia M Desantis
Faculty, Staff and Student Publications
Background: Hemorrhage is the most common cause of potentially preventable death after injury. Balanced transfusion with red blood cells, plasma, and platelets (component therapy, CT) has been shown to reduce mortality, and is the standard of care. Low-Titer Group O Whole Blood (LTOWB) is an attractive alternative to CT, but existing evidence comprises observational studies, and a small single center pilot randomized controlled trial, which evaluated a type of whole blood that is no longer in use. The aim of the "Trauma Resuscitation with Low-Titer Group O Whole Blood Or Products" (TROOP) trial is to compare the effectiveness and safety …
Adolescent Students’ Adaptability During The Covid-19 Pandemic Impacting Their Academic Preparedness In College: A Qualitative Exploration Of Resilience In Secondary School Disruptions, Nicole Tyanne Jameson
Adolescent Students’ Adaptability During The Covid-19 Pandemic Impacting Their Academic Preparedness In College: A Qualitative Exploration Of Resilience In Secondary School Disruptions, Nicole Tyanne Jameson
Dissertations
This study, conducted several years after the onset of the COVID-19 pandemic, takes a unique approach to investigating the long-term effects of the pandemic-induced disruptions on adolescents during secondary schooling and their academic preparedness in college. The study combined a descriptive qualitative analysis of academic routine data with quantifiable resilience scores, providing a comprehensive understanding of the challenges students faced, their adaptability and resilience, and the overall impact on their education journey into college. This comprehensive descriptive qualitative study utilizes triangulation of quantitative data and qualitative approaches to understand the subject matter thoroughly. The quantitative scores meticulously analyzed resiliency and …
Demographic Characteristics And Selected Personality Traits Of Women In Competitive Bodybuilding, Chloe A. Zeeuw
Demographic Characteristics And Selected Personality Traits Of Women In Competitive Bodybuilding, Chloe A. Zeeuw
Master's Theses
This study investigated demographic characteristics and measures of personality (dimensions of performance perfectionism and five-factor model characteristics) in women in competitive bodybuilding between 18-25 years old. A total of 24 women completed an online survey which included a demographic questionnaire, the Five Factor Model Rating Form (FFMRF), and the Performance Perfectionism Scale for Sport (PPSS) inventories. Descriptive results for the FFMRF were Openness (18.17±3.12), Conscientiousness (25.58±3.33), Extraversion (19.96±3.46), Agreeableness (19.88±4.58), and Neuroticism (15.67±4.94), and for the PPS-S were Self-oriented performance perfectionism (20.96±3.53), Socially prescribed performance perfectionism (13.96±4.26), and Other-oriented performance perfectionism (10.54±4.23). Pearson’s correlation coefficients and Shapiro-Wilk tests revealed that …
Caregiver Perceptions, Knowledge, And Likelihood To Intervene With Suicidal Youth, Amber L. Willwerth
Caregiver Perceptions, Knowledge, And Likelihood To Intervene With Suicidal Youth, Amber L. Willwerth
All-Inclusive List of Electronic Theses and Dissertations
This study utilized an online survey to target primary caregivers of a child aged 5-18. The survey highlighted factors regarding caregiver involvement in suicide prevention efforts, such as their knowledge, comfort and confidence intervening with a youth experiencing suicidality, and barriers to doing so. It was found that caregivers who had experienced suicide prevention training reported higher levels of comfort and confidence intervening with their own child and another child than those who had not, as well as lower levels of worry. Higher levels of education were also found to predict lower levels of worry, suggesting that further training and …
Kenyan Dietitians’ Knowledge Of Ketogenic Dietary Therapies For Drug-Resistant Epilepsy, Pauline Samia, Violet Naanyu, Perry Ndila, Helen Cross, Richard Idro, Paul Boon, Jo Wilmshurst, Stanley Luchters
Kenyan Dietitians’ Knowledge Of Ketogenic Dietary Therapies For Drug-Resistant Epilepsy, Pauline Samia, Violet Naanyu, Perry Ndila, Helen Cross, Richard Idro, Paul Boon, Jo Wilmshurst, Stanley Luchters
Paediatrics and Child Health, East Africa
Background: Ketogenic dietary therapy (KDT) has been proven to be efficacious for people with drug-resistant epilepsy. However, it is rarely utilized in low-resource settings. Due to the complexity of implementation, dietitians play a crucial role in managing KDT.
Methods: We conducted a cross-sectional survey of 253 out of the 1,000 registered dietitians. We assessed their knowledge of and interest in further training in KDT.
Results: Most participants were female (78%), with a median age of 33 years (IQR=28–38). A total of 171 (67.6%) reported knowledge of KDT. However, only 13 respondents (7.6%) answered all five knowledge-specific questions correctly. A …
Navigating Childhood Asthma Care In Kenya: Barriers Identified By Children And Their Caregivers, Joan Ahimbisibwe, Roselyter Riang’A, Angela Migowa, Samuel Otido
Navigating Childhood Asthma Care In Kenya: Barriers Identified By Children And Their Caregivers, Joan Ahimbisibwe, Roselyter Riang’A, Angela Migowa, Samuel Otido
Paediatrics and Child Health, East Africa
Background: Asthma is one of the most common chronic conditions in children, with significant morbidity and mortality, especially in Africa. Achieving adequate asthma control in children remains challenging because of gaps between standard recommended management strategies and actual treatment practices. This study explored barriers to asthma management as perceived by children and their caregivers in a private tertiary care setting in Kenya.
Methods: An exploratory phenomenological qualitative study was conducted at Aga Khan University Hospital (AKUH), Nairobi. Children aged 6–18 years with a confirmed diagnosis of asthma and their caregivers were recruited. The participants had been receiving treatment for at …
Dissecting The Heterogeneous Effects Of Opioid Prescribing Limit Laws On Pediatric Mortality: A Multidimensional And Negative Binomial Modeling Approach, Francine R. Vega
Dissecting The Heterogeneous Effects Of Opioid Prescribing Limit Laws On Pediatric Mortality: A Multidimensional And Negative Binomial Modeling Approach, Francine R. Vega
Dissertations and Theses (Open Access)
Opioid prescribing for children and adolescents continues to be a significant health crisis in the United States. Early naïve exposure to opioid prescriptions has been linked to later misuse, opioid use disorder, and death. In response to the crisis, many states have implemented opioid prescribing limit laws (OPLLs) aimed at reducing exposure to opioids. These laws vary widely in their approach, including differences in dosage restrictions, prescription duration limits, informed consent requirements, educational provisions, and whether they offer explicit protections specifically for minors. Despite their widespread adoption, there is limited understanding of how heterogeneity in legal regulations affects outcomes for …
Rethinking Health Systems Responsiveness In Low–And Middle-Income Countries, Meesha Iqbal
Rethinking Health Systems Responsiveness In Low–And Middle-Income Countries, Meesha Iqbal
Dissertations and Theses (Open Access)
Health systems responsiveness (HSR) refers to a health system’s ability to meet legitimate non-health expectations of the population. Traditionally, HSR has been conceptualized across eight domains: respect for dignity, autonomy, confidentiality, prompt attention to health needs, availability of basic amenities, choice of provider, access to social support networks, and clarity of communication. However, as the expectations of populations in high-income countries (HICs) and low- and middle-income countries (L&MICs) differ significantly due to diverse social and cultural contexts, the conceptualization of HSR also varies. We conducted a systematic review of literature to adapt and contextualize the HSR framework for L&MICs based …
Delusional Parasitosis With Depression, Hypertension And Migraine, Mouli Mandal, M Kishor, Mr Murali
Delusional Parasitosis With Depression, Hypertension And Migraine, Mouli Mandal, M Kishor, Mr Murali
Digital Journal of Clinical Medicine
Delusional Parasitosis (DP) , also known as Ekbom Syndrome, is a psychiatric disorder characterised by the unshakeable belief of infestation by parasites, insects or other organisms, despite the absence of objective medical evidence.
This case report presents a 49 year old female with a history of chronic headaches, progressively worsening insect crawling sensations. She was initiated on treatment and supportive psychotherapy.
This case highlights the importance of a thorough multidisciplinary approach in managing Delusional Parasitosis, emphasising the need to differentiate between primary and secondary forms, address the potential medical and psychiatric comorbidities, and implement appropriate pharmacological and psychotherapeutic interventions.
Digital Tools To Promote Or Measure Health Literacy In Children Aged 3–5 Years: Scoping Review, Caron Molster, Jennifer Irvine, Amanda Devine, Ruth Wallace, Lennie Barblett, Leesa Costello
Digital Tools To Promote Or Measure Health Literacy In Children Aged 3–5 Years: Scoping Review, Caron Molster, Jennifer Irvine, Amanda Devine, Ruth Wallace, Lennie Barblett, Leesa Costello
Research outputs 2022 to 2026
Health literacy is a determinant of health that should be promoted and measured in early childhood. In the era of digitalization, this could involve digital platforms. However, little knowledge exists on the extent, range, and nature of literature on digital tools for promoting or measuring young children’s health literacy. Addressing this gap, a scoping review was undertaken to explore what digital health literacy tools for children aged 3–5 years could be identified in the literature, what their key features were, how they were designed, whether children were codesigners, and whether the tools had been evaluated. Eligibility criteria included the literature …
Restricting Outdoor Advertising Of Unhealthy Food: Can Australia's Food Category-Based Classification System Be Applied Consistently?, Clare Whitton, Frith Klug, Alexia Bivoltsis, Georgina S.A. Trapp, Claire E. Pulker
Restricting Outdoor Advertising Of Unhealthy Food: Can Australia's Food Category-Based Classification System Be Applied Consistently?, Clare Whitton, Frith Klug, Alexia Bivoltsis, Georgina S.A. Trapp, Claire E. Pulker
Research outputs 2022 to 2026
Most outdoor food advertising (e.g. billboards and bus stops) features foods that are considered unhealthy. The most important technical challenge when designing policies to restrict unhealthy outdoor food advertising is defining 'unhealthy food'. To date, most restriction policies have used nutrient profiling models (i.e. foods are classified according to their nutritional composition) to determine which foods and beverages may be advertised. In Australia, state governments have endorsed a food category-based classification system, with no prescribed nutrient limits, which may create ambiguity when multiple users are identifying food advertisements to be restricted. This study aimed to assess the consistency of decisions …
Welding Fume In The Western Australian Mining Industry: Impact Of A Change To The Workplace Exposure Standard, Matthew Oosthuizen, Kerry Staples, Adelle Liebenberg, Kiam Padamsey, Marcus Cattani, Andy Mccarthy, Jacques Oosthuizen
Welding Fume In The Western Australian Mining Industry: Impact Of A Change To The Workplace Exposure Standard, Matthew Oosthuizen, Kerry Staples, Adelle Liebenberg, Kiam Padamsey, Marcus Cattani, Andy Mccarthy, Jacques Oosthuizen
Research outputs 2022 to 2026
The aim of this study was to analyse the Western Australian (WA) Safety Regulatory System (SRS) database to assess compliance of the WA mining sector regarding workers exposure to welding fumes and to identify trends over time. De-identified data analysed to assess the impact of reducing workplace exposure standards (WES) for general welding fumes on industry compliance. Historical trend analysis shows a shift from 100% compliance to 100% non-compliance, based on mean values and 95% confidence intervals, with exposure levels remaining consistent over time. These findings highlight the need for current, innovative engineering solutions, and raise questions about the validity …
A Global Movement Takes Shape – Physical Activity, Health, And The New Era Of Responsibility: “Global Alliance For Promotion Of Physical Activity”, J. M. Steinacker, W. Van Mechelen, C. Joisten, S. Zanuso, C. A. Jaworski, Y. P. Pitsiladis
A Global Movement Takes Shape – Physical Activity, Health, And The New Era Of Responsibility: “Global Alliance For Promotion Of Physical Activity”, J. M. Steinacker, W. Van Mechelen, C. Joisten, S. Zanuso, C. A. Jaworski, Y. P. Pitsiladis
Research outputs 2022 to 2026
No abstract provided.