Open Access. Powered by Scholars. Published by Universities.®

Dietetics and Clinical Nutrition Commons

Open Access. Powered by Scholars. Published by Universities.®

Discipline
Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 121 - 150 of 2924

Full-Text Articles in Dietetics and Clinical Nutrition

College Student Perceptions Of A Pilot Cooking And Nutrition Education Workshop Through The Lens Of The Social Cognitive Theory: A Qualitative Study, Emma Watras, Amelia Sullivan, Emalee Harrington, Mona Therrien-Genes, Kathryn Yerxa, Makenzie Barr-Porter, Jade Mcnamara Jan 2026

College Student Perceptions Of A Pilot Cooking And Nutrition Education Workshop Through The Lens Of The Social Cognitive Theory: A Qualitative Study, Emma Watras, Amelia Sullivan, Emalee Harrington, Mona Therrien-Genes, Kathryn Yerxa, Makenzie Barr-Porter, Jade Mcnamara

Dietetics and Human Nutrition Faculty Publications

This study qualitatively examined college students' perceptions of a pilot cooking and nutrition workshop, College Cooking Connection (CCC), through the Social Cognitive Theory (SCT) framework. Undergraduate students who attended at least one CCC workshop (N = 29) were invited to a 30 min virtual focus group. A trained moderator guided the discussion to gather perceptions of the program. Themes were identified using thematic analysis with a directive and deductive approach based on SCT. Focus groups revealed eight major themes across the SCT. Cognitive themes included: (1) improved nutrition literacy, (2) understanding the nutrition-mental health connection, and (3) increased awareness of …


Communicating With The Virtual Patient: Student Perceptions Of Genai In Dietetic Training, Suzanne Doyle Dr, Aileen Kennedy Dr Jan 2026

Communicating With The Virtual Patient: Student Perceptions Of Genai In Dietetic Training, Suzanne Doyle Dr, Aileen Kennedy Dr

Case studies: Digital Education

Background: Communication skill development is a key component of dietetic education. Traditional teaching methods such as role play and simulated consultations are effective but resource intensive. Generative artificial intelligence (GenAI) may provide an accessible supplementary tool for communication skills practice. This initiative aimed to explore dietetic students’ experiences of using a GenAI simulated patient consultation as a revision aid to support communication skill development.

Methods: This evaluation involved second-year BSc Human Nutrition and Dietetics students undertaking the Professional Practice and Communications module. Following six face-to-face communication workshops, students completed a GenAI simulated consultation involving a 56-year-old male recently diagnosed with …


A Quality Improvement Project: Nurse-Led Nutritional Support To Reduce Missed Chemotherapy Appointments, Eva Balboa Jan 2026

A Quality Improvement Project: Nurse-Led Nutritional Support To Reduce Missed Chemotherapy Appointments, Eva Balboa

Doctor of Nursing Practice (DNP) Scholarly Projects

Introduction/Background

Malnutrition affects approximately 43% of cancer patients nationally and is associated with missed chemotherapy appointments, treatment interruption, and poor clinical outcomes. At a 30-chair outpatient cancer center in South Texas, a retrospective chart review revealed that 45% of patients experienced malnutrition-related symptoms contributing to appointment disruptions. Despite evidence-based recommendations for routine nutritional screening and support, no standardized protocol existed at this site.

Objectives

 The purpose of this quality improvement project was to implement a nurse-led nutritional support protocol and evaluate its effectiveness in (1) reducing the missed chemotherapy appointment rate from 10% to 5%, (2) achieving 100% compliance with …


Smarter Nutrition: Right-Sizing Nutritional Monitoring In Patients On Crrt, David Zolezzi, Elizabeth Journey, Jayne Walters Jan 2026

Smarter Nutrition: Right-Sizing Nutritional Monitoring In Patients On Crrt, David Zolezzi, Elizabeth Journey, Jayne Walters

2026

No abstract provided.


Feasibility Study Of A Screening Decision Tool For Allocating Adults Into Food Is Medicine Programs As An Effective Approach To Target Clinical And Dietary Outcomes Among Rural And Urban Adults, Alison Gustafson, Carolyn Lauckner, Joshua L. Bush, Emily Dimond, Carolina Morales Serrano, Christa Mayfield, Elizabeth T. Anderson Steeves Jan 2026

Feasibility Study Of A Screening Decision Tool For Allocating Adults Into Food Is Medicine Programs As An Effective Approach To Target Clinical And Dietary Outcomes Among Rural And Urban Adults, Alison Gustafson, Carolyn Lauckner, Joshua L. Bush, Emily Dimond, Carolina Morales Serrano, Christa Mayfield, Elizabeth T. Anderson Steeves

Dietetics and Human Nutrition Faculty Publications

Objective: Evaluate feasibility (primary), clinical, and cost outcomes (secondary) associated with the use of a screening decision tool for allocating rural and urban adults with hypertension into in a food is medicine (FIM) program.

Design: Participants were allocated to receive either medically tailored meals or grocery prescription (Rx), based on a user-centered designed screening decision tool. Medically tailored meals (MTM) provided 5 meals per week for 12 weeks. The grocery Rx program provided $100 each month for 3 months to purchase food consistent with guidelines for hypertension. Feasibility outcomes included engagement, dose, and program acceptability. Semi-structured interviews were completed with …


The Impact Of Gastric Sleeve And Roux-En-Y Gastric Bypass On Chief Cell Function And Protein Digestion In Obese Patients, Garikoitz Mikel Gainza Jan 2026

The Impact Of Gastric Sleeve And Roux-En-Y Gastric Bypass On Chief Cell Function And Protein Digestion In Obese Patients, Garikoitz Mikel Gainza

Honors Undergraduate Theses

Obesity has become one of the largest global health concerns of the 21st century, correlating with numerous associated diseases. To help address the growing prevalence and burden of obesity, sleeve gastrectomy and Roux-en-Y gastric bypass have become two commonly performed surgical procedures done to promote weight loss by altering the anatomical structure of the stomach and surrounding organs of the gastrointestinal system. Although the benefits of improved metabolism linked to these surgical procedures are well studied, their impact on the physiology of gastric cells, and more specifically chief cells as they relate to protein digestion post-surgery, is yet to …


Early-Life Dietary Habits And Parental Support Among Female Collegiate Soccer Athletes, Christina Uribe, Kate Alvarez, Ryan Harding Jan 2026

Early-Life Dietary Habits And Parental Support Among Female Collegiate Soccer Athletes, Christina Uribe, Kate Alvarez, Ryan Harding

Loma Linda University Research Reports

This study examined the relationship between early-life dietary habits, perceived parental support, and collegiate competition level among female soccer athletes. Current and former NCAA Division I, II, III, and junior college athletes completed an anonymous retrospective survey assessing dietary behaviors, meal patterns, parental nutrition support, and sport-related factors. Of the 112 surveys received, 81 complete responses were included in the analysis. Participants had a mean age of 23.0 ± 3.8 years. Higher levels of collegiate competition were associated with more supportive home nutrition environments during childhood and adolescence. Significant associations were identified for parental encouragement to eat full meals before …


Assessing The Scope Of Knowledge And Decision-Making Patterns Regarding Healthy Eating During Pregnancy In Pregnant Female Adults In Southern California, Raegan Soffel Jan 2026

Assessing The Scope Of Knowledge And Decision-Making Patterns Regarding Healthy Eating During Pregnancy In Pregnant Female Adults In Southern California, Raegan Soffel

Loma Linda University Research Reports

While recognizing the link between prenatal nutrition and maternal-fetal health, this investigator-initiated study seeks to identify pregnant women's understanding of prenatal nutrition guidelines and the influences on their dietary choices. Thirty-eight eligible women completed an online, anonymous surveying assessing the scope of knowledge and decision-making patterns of healthy eating during pregnancy. The average knowledge score among the participants was 6.05/14. There was no significant difference in the knowledge scores among pregnancy periods or among total number of pregnancies. Perceptions of nutrition guidance in prenatal care, factors influencing eating behaviors, and primary sources of nutrition information were explored. The findings may …


Comparing Perceived Ideal Protein Intake In Plant-Based Versus Meat-Based Diet Consumers, Gysel Avendano, Saya Iwanaga Jan 2026

Comparing Perceived Ideal Protein Intake In Plant-Based Versus Meat-Based Diet Consumers, Gysel Avendano, Saya Iwanaga

Loma Linda University Research Reports

High-protein diets have gained significant popularity in both social media and public discussion and more recently, a significant rise in protein consumption has been observed. Existing research has reported differences in actual protein intake across dietary patterns, with animal-based diets generally associated with higher total protein intake compared to plant-based diets. This growing focus on protein raises important questions about perceived ideal protein intake and the factors that shape it.

The primary objective is to compare perceived ideal protein intake among Southern California adults consuming meat-based versus plant-based diets. Additionally, we explored the influence of protein-related knowledge, beliefs, values, information …


Exploring The Relationship Between Bmi Classification And Levels Of Food Noise, Edmarie Billosillo Jan 2026

Exploring The Relationship Between Bmi Classification And Levels Of Food Noise, Edmarie Billosillo

Loma Linda University Research Reports

Rising rates of obesity in the United States necessitates an understanding of the multitude of factors that contribute to it. Recently, “food noise” has emerged as a topic of interest in this space. The current survey-based observational study aimed to understand the relationship between Body Mass Index (BMI) and levels of food noise. The results indicate a significant association between BMI and food noise levels and a connection between a history of disordered eating and food noise levels. Additionally scores on the Food Noise Questionnaire (FNQ) and the Food Cravings Questionnaire - Trait – reduced (FCQ-R-r) were found to be …


“Shaking The Ladder” Reveals How Analytic Choices Can Influence Associations In Nutrition Epidemiology: Beef Intake And Coronary Heart Disease As A Case Study, Colby J Vorland, Lauren E O'Connor, Beate Henschel, Cuiqiong Huo, James M Shikany, Carlos A Serrano, Robert Henschel, Stephanie L Dickinson, Keisuke Ejima, Aurelian Bidulescu, David B Allison, Andrew W Brown Jan 2026

“Shaking The Ladder” Reveals How Analytic Choices Can Influence Associations In Nutrition Epidemiology: Beef Intake And Coronary Heart Disease As A Case Study, Colby J Vorland, Lauren E O'Connor, Beate Henschel, Cuiqiong Huo, James M Shikany, Carlos A Serrano, Robert Henschel, Stephanie L Dickinson, Keisuke Ejima, Aurelian Bidulescu, David B Allison, Andrew W Brown

Children’s Nutrition Research Center Staff Publications

Nutrition epidemiological models involve many analytic decisions, such as defining exposures, selecting which covariates to include, or configuring variables in different ways. We explored the impact of analytical decisions on conclusions in nutrition epidemiology using self-reported beef intake and incident coronary heart disease as a case study. We used REasons for Geographic and Racial Differences in Stroke (REGARDS) data, and selected covariates and their configurations from published literature to recapitulate common models used to assess associations between meat intake and health outcomes. Three model sets were designed: sets one and two used continuous and quintile-defined beef intakes, respectively, each with …


January 2026, Swosu Bulldog Wellness Committee Jan 2026

January 2026, Swosu Bulldog Wellness Committee

SWOSU BULLDOG WELLNESS

  • Tired of Failing New Year's Resolutions? Try "Health Esteem" instead.
  • January Health Tips
  • Route 66 Walking Challenge


Limosilactobacillus Reuteri Alleviates Proinflammatory T-Cell-Mediated Liver Injury And Transcriptomic Changes In Immunocompromised Mice, Ana Fadhel Alvarez, Zheng Yin, Beanna Okeugo, Alexander Banerjee, Meng Luo, Christopher M Taylor, Salomea Giorgberidze, Vaishali Harne, Rambabu Majji, Melissa N Munroe, Ji Ho Suh, Stephen T C Wong, Kang Ho Kim, Hari Krishna Yalamanchili, Suhair Al Salihi, Jon Marc Rhoads, Yuying Liu Jan 2026

Limosilactobacillus Reuteri Alleviates Proinflammatory T-Cell-Mediated Liver Injury And Transcriptomic Changes In Immunocompromised Mice, Ana Fadhel Alvarez, Zheng Yin, Beanna Okeugo, Alexander Banerjee, Meng Luo, Christopher M Taylor, Salomea Giorgberidze, Vaishali Harne, Rambabu Majji, Melissa N Munroe, Ji Ho Suh, Stephen T C Wong, Kang Ho Kim, Hari Krishna Yalamanchili, Suhair Al Salihi, Jon Marc Rhoads, Yuying Liu

Children’s Nutrition Research Center Staff Publications

Background: A deficiency of immunosuppressive regulatory T cells, as seen in scurfy (SF) mice or in IPEX syndrome in humans, can lead to multiorgan inflammation. Oral administration of the probiotic Limosilactobacillus reuteri Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (DSM) 17938 prolongs survival and reduces Th1- and Th2-associated inflammation in SF mice. It remains unclear how DSM 17938-educated SF-CD4+ T cells modulate T-cell-liver communication.

Methods: To characterize CD4+ T cells from SF mice orally administered DSM 17938 (Prob-SF-CD4+ T cells) and to compare them with CD4+ T cells from SF mice (SF-CD4+ T cells), cells isolated from SF spleens were …


Insulinemic And Inflammatory Dietary Patterns And Colorectal Cancer Risk: A Dietary Data Harmonization Study Of One Million Participants In The Consortium Of Metabolomics Studies (Comets), Ni Shi, Rachel Hoobler, Rhea Harewood, Amanda E Toland, Demetrius Albanes, Emmanouil Bouras, Marc J Gunter, Linda M Liao, Steven C Moore, Fulvio Ricceri, Jerome I Rotter, Rashmi Sinha, Rachael Stolzenberg-Solomon, Anne Tjønneland, Alexis C Wood, Danxia Yu, Mary C Playdon, Fred K Tabung Jan 2026

Insulinemic And Inflammatory Dietary Patterns And Colorectal Cancer Risk: A Dietary Data Harmonization Study Of One Million Participants In The Consortium Of Metabolomics Studies (Comets), Ni Shi, Rachel Hoobler, Rhea Harewood, Amanda E Toland, Demetrius Albanes, Emmanouil Bouras, Marc J Gunter, Linda M Liao, Steven C Moore, Fulvio Ricceri, Jerome I Rotter, Rashmi Sinha, Rachael Stolzenberg-Solomon, Anne Tjønneland, Alexis C Wood, Danxia Yu, Mary C Playdon, Fred K Tabung

Children’s Nutrition Research Center Staff Publications

Background: Inflammatory and insulinemic dietary patterns have been associated with colorectal cancer (CRC) risk, but generalizability across diverse populations with heterogeneous food supplies and dietary behaviors has not been established.

Objectives: We harmonized disparate dietary and covariate data on a large scale to compute the reverse Empirical Dietary Index for Hyperinsulinemia (rEDIH), reverse Empirical Dietary Inflammatory Pattern (rEDIP), and Healthy Eating Index (HEI)-2015 scores, and tested their associations with CRC risk.

Methods: We leveraged data among 501,892 women and 407,390 men from 6 cohorts across the United States (NIH-AARP, Multi-Ethnic Study of Atherosclerosis, Prostate, Lung, Colorectal, and Ovarian, SCCS) and …


Polyfluoroalkyl Substances And Altered Glucose Homeostasis In Adolescents Following Bariatric Surgery, Elizabeth Costello, Brittney O Baumert, Zhenjiang Li, Vishal Midya, Shudi Pan, Justin R Ryder, Thomas H Inge, Todd M Jenkins, Stephanie Sisley, Stavra A Xanthakos, Anita Courcoulas, Douglas I Walker, Nikos Stratakis, Damaskini Valvi, Scott M Bartell, Angela L Slitt, Rohit Kohli, Sarah Rock, Michele A La Merrill, Sandrah P Eckel, Max T Aung, Rob Mcconnell, David V Conti, Lida Chatzi Jan 2026

Polyfluoroalkyl Substances And Altered Glucose Homeostasis In Adolescents Following Bariatric Surgery, Elizabeth Costello, Brittney O Baumert, Zhenjiang Li, Vishal Midya, Shudi Pan, Justin R Ryder, Thomas H Inge, Todd M Jenkins, Stephanie Sisley, Stavra A Xanthakos, Anita Courcoulas, Douglas I Walker, Nikos Stratakis, Damaskini Valvi, Scott M Bartell, Angela L Slitt, Rohit Kohli, Sarah Rock, Michele A La Merrill, Sandrah P Eckel, Max T Aung, Rob Mcconnell, David V Conti, Lida Chatzi

Children’s Nutrition Research Center Staff Publications

Objectives: Bariatric surgery is an effective treatment for severe obesity and associated metabolic comorbidities. Exposure to polyfluoroalkyl substance (PFAS) before bariatric surgery may attenuate improvements in glucose metabolism and explain some of the heterogeneity in post-surgery outcomes.

Design: This is an observational cohort study.

Methods: Adolescents (n = 186) enrolled in the Teen-Longitudinal Assessment of Bariatric Surgery study were included. Eight-PFAS congeners were measured in plasma before surgery. Linear and logistic regressions were used to examine cross-sectional associations between log2-transformed PFAS (ng/mL) and fasting glucose, insulin, hemoglobin A1c (HbA1c), and homeostatic model assessment for insulin resistance (HOMA-IR). Linear mixed …


Thyroid Storm At Sea: A Case Report Of Algae-Induced Thyrotoxicosis, Alynna Knaub, Amanda Cecchini, John Janousek, Laura Strojny, Jairo Noreña, Zachary Pawlikowski Jan 2026

Thyroid Storm At Sea: A Case Report Of Algae-Induced Thyrotoxicosis, Alynna Knaub, Amanda Cecchini, John Janousek, Laura Strojny, Jairo Noreña, Zachary Pawlikowski

Department of Medicine Faculty Publications

Iodine-induced thyrotoxicosis (IIT), also known as the Jod-Basedow phenomenon, is a rare yet recognized cause of hyperthyroidism. While iodinated contrast is the most frequent trigger, iodine-rich supplements such as seaweed products or supplements can also precipitate thyrotoxicosis, particularly in individuals with prior chronic iodine deficiency or preexisting thyroid nodular disease. We present a case of thyroid storm following short-term ingestion of Irish sea moss as part of a “crash diet.” A 37-year-old woman with type 1 diabetes mellitus, well controlled on subcutaneous insulin therapy, presented with nausea and vomiting after 6 days of following a restrictive diet consisting solely of …


Ultra-Processed Foods And The Cardiovascular-Kidney-Metabolic Continuum: Integrating Epidemiological, Multi-Omics, And Translational Evidence, Saiful Singar, Amirhossein Ataei Kachouei, Leandro Lantigua-Somoano, David Manley, Anthony Cardinale, Muhammad Zulfiqah Sadikan, Saurabh Kadyan, Donya Shahamati, Lorena Dias, Amber Wood, Cinthia Chavarria, Sara K. Rosenkranz, Neda S. Akhavan Jan 2026

Ultra-Processed Foods And The Cardiovascular-Kidney-Metabolic Continuum: Integrating Epidemiological, Multi-Omics, And Translational Evidence, Saiful Singar, Amirhossein Ataei Kachouei, Leandro Lantigua-Somoano, David Manley, Anthony Cardinale, Muhammad Zulfiqah Sadikan, Saurabh Kadyan, Donya Shahamati, Lorena Dias, Amber Wood, Cinthia Chavarria, Sara K. Rosenkranz, Neda S. Akhavan

Department of Medicine Faculty Publications

Cardiovascular-kidney-metabolic (CKM) syndrome integrates excess adiposity, metabolic dysfunction, kidney impairment, subclinical cardiovascular diseases, and clinical events along a staged continuum that invites unified prevention and treatment. Ultra-processed foods (UPFs) are a complex, high-prevalence exposure that may influence risk across CKM stages through nutrient profiles, additives, processing-induced compounds, and packaging-related contaminants. This review synthesizes epidemiologic, mechanistic, and translational evidence with attention to exposure definition and analytic rigor. We summarize NOVA-based UPF operationalization across dietary assessment tools, highlighting misclassification of mixed dishes, brand heterogeneity, and energy under-reporting, and we propose further examination of energy-adjusted models, calibration, and harmonized metrics. Observational studies consistently …


Transforming The Public Plate: A Menu Of Options For Public Food Procurement That Nourishes People, Place And Planet, Leah Galvin, Emma-Kate Rose, Stephanie Godrich, Dheepa Jeyapalan, Joanna Horton Jan 2026

Transforming The Public Plate: A Menu Of Options For Public Food Procurement That Nourishes People, Place And Planet, Leah Galvin, Emma-Kate Rose, Stephanie Godrich, Dheepa Jeyapalan, Joanna Horton

Research outputs 2022 to 2026

Public food procurement stands as one of the most powerful, yet chronically underutilised, policy levers available to Australian governments. Every day, publicly funded institutions – hospitals, residential aged care facilities, long day care, prisons, schools, defence facilities and community food programs – purchase and serve food to millions of Australians. These are not simply transactions. Collectively, these purchasing decisions shape production systems, supply chains, diets, livelihoods and environmental outcomes. They determine who thrives within our food system and who is left behind. Transforming the Public Plate is an Australian first. It provides the most comprehensive national picture to date of …


Association Between Protein Intake From Animal And Plant Sources And The Presence Of Frailty In Community-Dwelling Australian Women, Trent Bozanich, Jack Dalla Via, Simone Radavelli-Bagatini, Cassandra Smith, Elsa Dent, Anthony Villani, Robin M. Daly, Michael Tieland, Jonathan M. Hodgson, Kun Zhu, Richard L. Prince, Marc Sim Jan 2026

Association Between Protein Intake From Animal And Plant Sources And The Presence Of Frailty In Community-Dwelling Australian Women, Trent Bozanich, Jack Dalla Via, Simone Radavelli-Bagatini, Cassandra Smith, Elsa Dent, Anthony Villani, Robin M. Daly, Michael Tieland, Jonathan M. Hodgson, Kun Zhu, Richard L. Prince, Marc Sim

Research outputs 2022 to 2026

We investigated the cross-sectional association between total, animal and plant protein intake with the presence of a multidimensional measure of frailty in older women. Participants included 1380 community-dwelling Australian women, mean (SD) age 75.1 (2.7) years. A validated food frequency questionnaire was used to determine total, plant, and animal protein intake. Frailty was assessed using a frailty index across numerous health domains (scored 0–1, ≥0.25 indicating frailty). Cross-sectional associations were analysed using multivariable-adjusted logistic regression models. In total, 275 (19.9%) women were identified as frail. A non-linear inverse association was observed between higher intakes of total protein and the odds …


Association Of Source-Specific Nitrate Intake With Inflammation And Cardiometabolic Health: A Cross-Sectional Study, Carolyn J. English, Catherine P. Bondonno, Liezhou Zhong, Anna Lohning, Nicola P. Bondonno, Dianne P. Reidlinger Jan 2026

Association Of Source-Specific Nitrate Intake With Inflammation And Cardiometabolic Health: A Cross-Sectional Study, Carolyn J. English, Catherine P. Bondonno, Liezhou Zhong, Anna Lohning, Nicola P. Bondonno, Dianne P. Reidlinger

Research outputs 2022 to 2026

This study aimed to explore whether health effects of dietary nitrate depend on its source, by investigating associations between plant and animal-sourced dietary nitrate groups with markers of inflammation and CVD risk factors. Among 100 non-smoking adults (mean age 49 ± 13 years, 31% male), dietary nitrate intake was assessed using food frequency questionnaire (n=100) and 3-day food diary (n=89), combined with nitrate food composition databases. Nitrate intake was classified into plant, naturally occurring animal and additive-permitted meat-sourced groups. Associations between source-dependent nitrate intakes and lipoprotein-associated phospholipase A2 (Lp-PLA2), C-reactive protein (CRP), fasting plasma lipids, anthropometry, and blood pressure were …


The Gut Microbiome Mediates The Association Between A Flavonoid-Rich Diet And Masld In A Population-Level Analysis, William Bell, Amy Jennings, Nicola P. Bondonno, Andre Franke, Corinna Bang, Marcus Both, Jan Kassubek, Hans Peter Müller, Jan Borggrefe, Wolfgang Lieb, Tilman Kühn, Aedín Cassidy Jan 2026

The Gut Microbiome Mediates The Association Between A Flavonoid-Rich Diet And Masld In A Population-Level Analysis, William Bell, Amy Jennings, Nicola P. Bondonno, Andre Franke, Corinna Bang, Marcus Both, Jan Kassubek, Hans Peter Müller, Jan Borggrefe, Wolfgang Lieb, Tilman Kühn, Aedín Cassidy

Research outputs 2022 to 2026

Purpose: A growing body of evidence suggests diets rich in flavonoids may protect against metabolic-dysfunction associated steatotic liver disease (MASLD) development and progression. As the gut microbiome is important in the biotransformation of flavonoids to their constituent bioactive metabolites, studies on the potential mediating role of the gut microbiome in the association between dietary flavonoid intakes and MASLD are warranted but lacking. Thus, this study aims to examine the associations between a diet rich in flavonoids and MASLD, and assess the potential mediating role of the gut microbiome. Methods: In a cross-sectional analysis (n = 531), using the FlavoDiet score …


Tea And Coffee Intakes, Copd, Adult Asthma, And Lung Function In The Uk Biobank, Nicola P. Bondonno, Pratik Pokharel, Benjamin H. Parmenter, Alysha S. Thompson, Amy Jennings, Kevin Murray, Howraman Meteran, Jonathan Hodgson, Tilman Kühn, Aedín Cassidy Jan 2026

Tea And Coffee Intakes, Copd, Adult Asthma, And Lung Function In The Uk Biobank, Nicola P. Bondonno, Pratik Pokharel, Benjamin H. Parmenter, Alysha S. Thompson, Amy Jennings, Kevin Murray, Howraman Meteran, Jonathan Hodgson, Tilman Kühn, Aedín Cassidy

Research outputs 2022 to 2026

Introduction: Previous studies suggest non-linear associations between tea and coffee intake and respiratory health, with lower risks at low-to-moderate intakes but higher, unexplored risks at high intakes. This study aims to investigate associations between tea and coffee intake and the risk of chronic obstructive pulmonary disease (COPD) and adult-onset asthma. Methods: Among 366 869 participants of the UK Biobank, intakes of tea and coffee were derived from both a food frequency questionnaire and from repeated 24 hour diet assessments. Cross-sectional associations with measures of lung function [forced expiratory volume in 1 second (FEV1), forced vital capacity (FVC), and FEV1/FVC] and …


The Proposed Impact And Anticipated Barriers Of Establishing Food Action Groups In Rural, Regional, And Remote Western Australia, Stephanie L. Godrich, Jess Doe, Sarah Goodwin, Melissa Stoneham, Amanda Devine Jan 2026

The Proposed Impact And Anticipated Barriers Of Establishing Food Action Groups In Rural, Regional, And Remote Western Australia, Stephanie L. Godrich, Jess Doe, Sarah Goodwin, Melissa Stoneham, Amanda Devine

Research outputs 2022 to 2026

Objective: To identify Food Action Groups’ activities that positively impact local food systems, and anticipated barriers to establishing Food Action Groups in rural, regional, and remote Western Australia. Design: This qualitative study employed a phenomenological approach. Nineteen focus groups were conducted. Setting: Rural, regional, and remote Western Australia locations, including 11 towns across 8 regions. Participants: A total of 92 participants (61 interest holders and 31 community members). Analysis: A thematic analysis was undertaken. Results: Priority activities included government advocacy to support local commercial food production, processing, and sales; retain food within its region of origin; and home and community …


Higher Legume And Cruciferous Vegetable Intakes Are Associated With Lower Cardiometabolic Risk In Young Adults: A Cross-Sectional Study, Neal Mcnamara, C. Blekkenhorst, Trevor Mori, Lawrence J. Beilin, Therese A. O'Sullivan Jan 2026

Higher Legume And Cruciferous Vegetable Intakes Are Associated With Lower Cardiometabolic Risk In Young Adults: A Cross-Sectional Study, Neal Mcnamara, C. Blekkenhorst, Trevor Mori, Lawrence J. Beilin, Therese A. O'Sullivan

Research outputs 2022 to 2026

Background and aims: Evidence suggests not all vegetables are the same for cardiometabolic health. Intake of specific vegetable groups exhibit significantly stronger associations with improved cardiometabolic health outcomes in adult populations. Few studies have investigated these relationships in young adults. This study aimed to investigate the relative contributions of specific vegetable groups to cardiometabolic risk in a cohort of young adults. Methods and results: A cross-sectional analysis was conducted in participants from the Western Australia-based Raine Study (n = 638) at the 22-year follow-up. Using a food frequency questionnaire, vegetables were grouped into allium, cruciferous, green leafy, legumes, and yellow-orange-red. …


S-Methyl Cysteine Sulfoxide: Its Effects On Cardiometabolic Outcomes In High-Fat Fed C57bl/6 Mice And Relevance To Human Health, Caroline R. Hill, Balmer, Hayley Abbiss, Jonathan M. Hodgson, Joshua R. Lewis, Armaghan Shafaei, Lauren C. Blekkenhorst Jan 2026

S-Methyl Cysteine Sulfoxide: Its Effects On Cardiometabolic Outcomes In High-Fat Fed C57bl/6 Mice And Relevance To Human Health, Caroline R. Hill, Balmer, Hayley Abbiss, Jonathan M. Hodgson, Joshua R. Lewis, Armaghan Shafaei, Lauren C. Blekkenhorst

Research outputs 2022 to 2026

S-Methyl cysteine sulfoxide (SMCSO) is an organosulfur compound with demonstrated hypocholesterolemic, anti-diabetic, and antioxidant benefits in rodents. However, the doses used have limited translatability for humans. We explored whether SMCSO could blunt development of diet-induced metabolic syndrome features in mice using doses that are potentially more translatable and achievable in humans. Male mice (C57BL/6; n = 54) were randomly assigned into one of five groups: [1] normal-diet; [2] high-fat-diet; or high-fat-diet with [3] 60 mg kg−1, [4] 170 mg kg−1, or [5] 350 mg per kg per body weight (BW) of SMCSO, respectively. Doses were administered …


Creatine Monohydrate For Lean Mass, Strength, And Bone Density In Postmenopausal Women: A Systematic Review And Meta-Analysis, Siavash Naddafha, Jose Antonio, Richard B. Kreider, Jeffrey R. Stout Jan 2026

Creatine Monohydrate For Lean Mass, Strength, And Bone Density In Postmenopausal Women: A Systematic Review And Meta-Analysis, Siavash Naddafha, Jose Antonio, Richard B. Kreider, Jeffrey R. Stout

Research outputs 2022 to 2026

Background: Menopause is accompanied by accelerated losses in muscle mass and strength and declining bone density. Whether creatine monohydrate benefits postmenopausal women are uncertain. Methods: We systematically reviewed randomized, placebo-controlled trials examining creatine supplementation, with or without resistance training (RT), in postmenopausal women. MEDLINE, Embase, Scopus, Web of Science, SPORTDiscus, and Cochrane CENTRAL were searched from 2000 to August 2025, supplemented by trial registries and reference-list screening. Eligible studies included postmenopausal women aged ≥40–45 years, intervention durations ≥6 weeks for primary analyses, and outcomes including DXA-derived lean mass, one-repetition maximum (1RM) strength, bone mineral density, physical function, and safety. Dual …


Exploring The Dairy Milk Matrix Beyond Isolated Nutrients—A Narrative Review, Therese A. O’Sullivan, Analise Nicholl Jan 2026

Exploring The Dairy Milk Matrix Beyond Isolated Nutrients—A Narrative Review, Therese A. O’Sullivan, Analise Nicholl

Research outputs 2022 to 2026

The concept of the food matrix considers individual components along with how they are structured, interact, and are modified during processing. There is increasing interest around the health effects of individual nutrients versus whole foods, creating a need to better understand how the matrix may influence health outcomes. This narrative review explores the dairy milk matrix and compares health effects with those of isolated components, with additional comparisons to plant-based milk alternatives. Comparative evidence suggests that while calcium from food and supplements generally has similar effects (depending on the form of the supplemental calcium), consumption of food-based sources such as …


An Analysis Of Fodmap Intake And Common Dietary Sources In The Irish Population, Sophie Ree, Farzana H. Ieha, Breige Mcnulty, Janette Walton, Suzanne L. Doyle Dec 2025

An Analysis Of Fodmap Intake And Common Dietary Sources In The Irish Population, Sophie Ree, Farzana H. Ieha, Breige Mcnulty, Janette Walton, Suzanne L. Doyle

SURE Journal: Science Undergraduate Research Experience Journal

Background/Objectives: Fermentable Oligosaccharides Disaccharides Monosaccharides and Polyols (FODMAPs) are a group of short chain carbohydrates that are poorly absorbed in the small intestine and can lead to gastrointestinal discomfort in sensitive individuals, particularly in those with irritable bowel syndrome (IBS). First-line treatment of IBS is a low FODMAP diet. However, little is known regarding FODMAP intake and the commonly consumed high FODMAP foods in the Irish population. This study aimed to investigate the FODMAP content of foods commonly consumed in the Irish diet.

Subjects/Methods: This study conducted a retrospective analysis of the 2011 National Adult Nutrition Survey (n=1500 adults, 4-day …


Pattern Of Ultra Processed Food (Upf) Consumption And Mental Wellbeing Of Medical Undergraduates Of Chengalpattu District, Tamil Nadu, India – A Cross Sectional Study, Nithin C, Sumedha K, Murugan V Dec 2025

Pattern Of Ultra Processed Food (Upf) Consumption And Mental Wellbeing Of Medical Undergraduates Of Chengalpattu District, Tamil Nadu, India – A Cross Sectional Study, Nithin C, Sumedha K, Murugan V

Digital Journal of Clinical Medicine

Abstract:

Background: Nutrition plays a crucial role in the health and development of individuals. In recent years, the rise in ultra-processed food (UPF) consumption, especially among young adults, has been linked to various health issues, including mental health concerns. This study aims to assess the pattern of UPF consumption and its impact on the mental well-being of medical undergraduates in Chengalpattu district, Tamil Nadu.

Methods: A cross-sectional study was conducted among 384 medical undergraduates aged 18 years and above enrolled in three tertiary care teaching hospitals. Data was collected using a questionnaire, which included demographic details, lifestyle factors, a UPF …


The Effects Of Probiotics And The Low-Fodmap Diet On Symptoms Of Irritable Bowel Syndrome, Charlotte A. Renfrow, Carsyn Wharton, Jordan Overstreet, Jordyn Munch Dec 2025

The Effects Of Probiotics And The Low-Fodmap Diet On Symptoms Of Irritable Bowel Syndrome, Charlotte A. Renfrow, Carsyn Wharton, Jordan Overstreet, Jordyn Munch

Student Scholar Symposium

The Effects of Probiotics and the Low-FODMAP Diet on Symptoms of Irritable Bowel Syndrome

Keywords: gut microbiome, probiotics, low FODMAP, IBS