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Articles 61 - 90 of 2183

Full-Text Articles in Medicine and Health Sciences

The Impact Of Indigenous American-Like Ancestry On The Risk Of Acute Lymphoblastic Leukemia In Hispanic/Latino Children, Jalen Langie, Tsz Fung Chan, Wenjian Yang, Alice Y Kang, Libby Morimoto, Daniel O Stram, Nicholas Mancuso, Xiaomei Ma, Catherine Metayer, Philip J Lupo, Karen R Rabin, Michael E Scheurer, Joseph L Wiemels, Jun J Yang, Adam J De Smith, Charleston W K Chiang Jan 2026

The Impact Of Indigenous American-Like Ancestry On The Risk Of Acute Lymphoblastic Leukemia In Hispanic/Latino Children, Jalen Langie, Tsz Fung Chan, Wenjian Yang, Alice Y Kang, Libby Morimoto, Daniel O Stram, Nicholas Mancuso, Xiaomei Ma, Catherine Metayer, Philip J Lupo, Karen R Rabin, Michael E Scheurer, Joseph L Wiemels, Jun J Yang, Adam J De Smith, Charleston W K Chiang

Faculty, Staff and Students Publications

Acute lymphoblastic leukemia (ALL) is the most common childhood cancer, with Hispanic/Latino children having a higher incidence of ALL than other racial/ethnic groups. Among the genetic variants previously implicated in ALL risk, a number of them were found to be enriched in Indigenous American (IA)-like ancestries and inherited by many Hispanic/Latino individuals. However, due to potential confounding from environmental factors, the association between IA-like ancestry and risk for ALL has remained unclear. In this study, we characterized the impact of IA-like ancestry on overall ALL risk and on the frequency and effect size of known risk alleles, while accounting for …


Therapeutic Responses In Patients With Advanced Nsclc Enrolled In Early-Phase Clinical Trials At Md Anderson, Jeong Uk Lim, Heather Y Lin, Lei Kang, Hung Le, Tin-Yun Tang, Stephane Champiat, Ecaterina Elena Dumbrava, Xiuning Le, Aung Naing, Sarina A Piha-Paul, Jordi Rodon Ahnert, Apostolia Maria Tsimberidou, Timothy A Yap, Siqing Fu, Funda Meric-Bernstam, David S Hong Jan 2026

Therapeutic Responses In Patients With Advanced Nsclc Enrolled In Early-Phase Clinical Trials At Md Anderson, Jeong Uk Lim, Heather Y Lin, Lei Kang, Hung Le, Tin-Yun Tang, Stephane Champiat, Ecaterina Elena Dumbrava, Xiuning Le, Aung Naing, Sarina A Piha-Paul, Jordi Rodon Ahnert, Apostolia Maria Tsimberidou, Timothy A Yap, Siqing Fu, Funda Meric-Bernstam, David S Hong

Faculty, Staff and Student Publications

We evaluated clinical outcomes and safety profiles in patients with non-small cell lung cancer (NSCLC) treated in early-phase trials. A retrospective review of 546 NSCLC cases treated from January 2016 to December 2024 at The University of Texas MD Anderson Cancer Center was performed using the MD Anderson CHIMERA database. Patients were categorized into seven groups based on treatment regimen. The overall objective response rate (ORR) was 19.9%, and the highest ORRs were in the targeted combination (30.8%) and targeted monotherapy (29.7%) groups. Gene alteration–matched therapy, serum albumin level, metastatic burden, treatment group, and liver metastasis were independently associated with …


Adipose Stromal Cell-Derived Cancer-Associated Fibroblasts Promote Pancreatic Adenocarcinoma Progression Through Sfrp4 Signaling, Joseph Rupert, Lingyi Cai, Alexes C Daquinag, Dimitris Anastassiou, Mikhail G Kolonin Jan 2026

Adipose Stromal Cell-Derived Cancer-Associated Fibroblasts Promote Pancreatic Adenocarcinoma Progression Through Sfrp4 Signaling, Joseph Rupert, Lingyi Cai, Alexes C Daquinag, Dimitris Anastassiou, Mikhail G Kolonin

Faculty, Staff and Student Publications

Background/objectives: Progression of pancreatic ductal adenocarcinoma (PDAC) and other carcinomas relies on cancer-associated fibroblasts (CAFs). A subset of CAFs is derived from adipose stromal cells (ASCs) recruited by tumors and the ASC-CAF conversion has been associated with invasiveness and poor prognosis.

Methods: To explore the underlying molecular mechanisms, we used a model based on primary ASCs derived from human visceral adipose tissue co-cultured with human PDAC cell line Capan-1. To investigate cancer progression in vivo, we also used mice orthotopically grafted with mouse KPC cells.

Results: Genomic analysis revealed that Capan-1 co-culture induces Wnt and TGFβ signaling and extracellular matrix …


An Integrated Single-Cell And Spatial Transcriptomic Atlas Of Thyroid Cancer Progression Identifies Prognostic Fibroblast Subpopulations, Matthew A Loberg, George J Xu, Sheau-Chiann Chen, Hua-Chang Chen, Claudia C Wahoski, Kailey P Caroland, Megan L Tigue, Heather A Hartmann, Jean-Nicolas Gallant, Courtney J Phifer, Andres A Ocampo, Dayle K Wang, Reilly G Fankhauser, Kirti A Karunakaran, Chia-Chin Wu, Maxime Tarabichi, Sophia M Shaddy, James L Netterville, Sarah L Rohde, Carmen C Solórzano, Lindsay A Bischoff, Naira Baregamian, Barbara A Murphy, Jennifer H Choe, Jennifer R Wang, Eric C Huang, Quanhu Sheng, Luciane T Kagohara, Elizabeth M Jaffee, Ryan H Belcher, Ken S Lau, Fei Ye, Ethan Lee, Vivian L Weiss Jan 2026

An Integrated Single-Cell And Spatial Transcriptomic Atlas Of Thyroid Cancer Progression Identifies Prognostic Fibroblast Subpopulations, Matthew A Loberg, George J Xu, Sheau-Chiann Chen, Hua-Chang Chen, Claudia C Wahoski, Kailey P Caroland, Megan L Tigue, Heather A Hartmann, Jean-Nicolas Gallant, Courtney J Phifer, Andres A Ocampo, Dayle K Wang, Reilly G Fankhauser, Kirti A Karunakaran, Chia-Chin Wu, Maxime Tarabichi, Sophia M Shaddy, James L Netterville, Sarah L Rohde, Carmen C Solórzano, Lindsay A Bischoff, Naira Baregamian, Barbara A Murphy, Jennifer H Choe, Jennifer R Wang, Eric C Huang, Quanhu Sheng, Luciane T Kagohara, Elizabeth M Jaffee, Ryan H Belcher, Ken S Lau, Fei Ye, Ethan Lee, Vivian L Weiss

Faculty, Staff and Student Publications

Although well-differentiated thyroid carcinoma (WDTC) is characterized by a robust treatment response, aggressive subtypes, such as anaplastic thyroid carcinoma (ATC), remain highly lethal. To understand thyroid cancer evolution in both children and adults, we analyzed single-cell transcriptomes of 423,733 cells from 81 samples and spatially resolved key tumor and microenvironment populations across 28 tumors with spatial transcriptomics, including rare and unique composite WDTC/ATC tumors and pediatric diffuse sclerosing thyroid carcinomas. Additionally, we identified gene signatures of stromal cell populations in 5 large thyroid cancer bulk RNA-sequencing cohorts. Through this multi-institutional effort, we defined a population of POSTN+ myofibroblast cancer-associated fibroblasts …


Precision Targeting Of Sting: Challenges, Innovations, And Clinical Outlook For Cancer Therapy, Jiaqi Shi, Yingying Zhang, Na Zhao, Ekihiro Seki, Li Ma, Gordana Kocic, Xiaobo Li, Janoš Terzić, Tongsen Zheng Jan 2026

Precision Targeting Of Sting: Challenges, Innovations, And Clinical Outlook For Cancer Therapy, Jiaqi Shi, Yingying Zhang, Na Zhao, Ekihiro Seki, Li Ma, Gordana Kocic, Xiaobo Li, Janoš Terzić, Tongsen Zheng

Faculty, Staff and Student Publications

The stimulator of interferon genes (STING) pathway plays a crucial role in immune responses and has emerged as a compelling target in cancer therapy. Despite promising preclinical studies, clinical trials of STING agonists have largely failed to deliver durable efficacy, with no agents progressing to phase III trials. This review examines the biological, pharmacological, and clinical barriers limiting STING pathway activation in cancer treatment. We discuss the inherent limitations of STING agonists as well as host-related resistance driven by tumor heterogeneity, immune suppression, and chronic STING activation. Mechanisms of acquired resistance, such as immune checkpoint upregulation and suppression of effector …


Nf2 Loss Malignantly Transforms Human Pancreatic Acinar Cells And Enhances Cell Fitness Under Environmental Stress, Yi Xu, Michael H Nipper, Angel A Dominguez, Chenhui He, Francis E Sharkey, Sajid Khan, Han Xu, Daohong Zhou, Lei Zheng, Yu Luan, Jun Liu, Pei Wang Jan 2026

Nf2 Loss Malignantly Transforms Human Pancreatic Acinar Cells And Enhances Cell Fitness Under Environmental Stress, Yi Xu, Michael H Nipper, Angel A Dominguez, Chenhui He, Francis E Sharkey, Sajid Khan, Han Xu, Daohong Zhou, Lei Zheng, Yu Luan, Jun Liu, Pei Wang

Faculty, Staff and Student Publications

Pancreatic ductal adenocarcinoma (PDAC) occurs as a complex, multifaceted event driven by the interplay of tumor-permissive genetic mutations, the nature of the cellular origin, and microenvironmental stress. In this study, using primary human pancreatic acinar 3D organoids, we performed a CRISPR-KO screen targeting 199 potential tumor suppressors curated from clinical PDAC samples. Our data revealed significant enrichment of a list of candidate genes, with neurofibromatosis type 2 associated gene (NF2) emerging as the top target. Functional validation confirmed that loss of NF2 promoted the transition of PDAC to an invasive state, potentially through extracellular matrix modulation. NF2 inactivation …


The Impact Of Nurse-Led Distraction Techniques On Pain And Anxiety During Cancer Treatment In Pediatric Oncology Patients: Examining Virtual Reality And Play Therapy, Alexis Abalos Jan 2026

The Impact Of Nurse-Led Distraction Techniques On Pain And Anxiety During Cancer Treatment In Pediatric Oncology Patients: Examining Virtual Reality And Play Therapy, Alexis Abalos

Nursing | Senior Theses

Children undergoing cancer treatment often experience pain and anxiety during cancer treatment, including chemotherapeutic invasive procedures such as frequent port access or peripheral catheterization. Nurse-led distraction techniques, including virtual reality and play therapy, have emerged as promising non-pharmacologic interventions to reduce levels of pain and anxiety in pediatric oncology patients. This thesis analyzes existing data through a close examination of primary and secondary research articles that prove the effectiveness of virtual reality and play therapy on reducing pain, anxiety, and psychosocial distress in pediatric oncology patients receiving cancer treatment. Using the University of California, San Francisco (UCSF) Symptom Management Theory, …


Antagonistic Effects Of Glucagon And Insulin On 5-Fluorouracil Efficacy In Colorectal Cancer, Gabriel M. Randolph, Andrea Florian Jan 2026

Antagonistic Effects Of Glucagon And Insulin On 5-Fluorouracil Efficacy In Colorectal Cancer, Gabriel M. Randolph, Andrea Florian

SPARK Symposium Presentations

Prior research on the combined effects of insulin and glucagon with low-dose chemotherapy in cancer treatment has yielded contradictory conclusions. Insulin potentiation therapy (IPT), a longstanding but understudied approach, is broadly claimed to enhance chemotherapeutic efficacy; however, it has also been characterized as pseudoscience lacking physiological merit. Adding further complexity, glucagon, insulin's antagonist hormone, has been shown to produce anti-cancer effects when combined with chemotherapeutic agents. The present study aims to observe the individual effects of both hormones on colorectal cancer cells in combination with 5-Fluorouracil (5-FU), to clarify their respective roles in combination therapy. Through the modulation of both …


From Fog To Function: An Occupational Therapist's Guide To Evaluating And Treating Cancer-Related Cognitive Impairments, Lauren E. Toner Jan 2026

From Fog To Function: An Occupational Therapist's Guide To Evaluating And Treating Cancer-Related Cognitive Impairments, Lauren E. Toner

Entry-Level Occupational Therapy Doctorate - Doctoral Capstone Symposium

Cancer – related cognitive impairment (CRCI) is a common side effect of cancer treatment that interferes with cancer survivors’ occupational performance, independence, and quality of life. Despite its high prevalence, CRCI remains under recognized and inconsistently addressed within oncology care. About 70% of individuals diagnosed with cancer report cognitive changes during or after treatment, yet many do not receive treatment. Occupational therapists are clinically trained to evaluate and treat functional cognition, activities of daily activities, instrumental activities of daily living, and client centered goals, positioning them as key providers in addressing CRCI. However, limited occupational therapy specific resources have hindered …


Nanosecond Electric Pulses As A Novel In Situ Vaccination Strategy For Cancer Treatment: Mechanisms, Challenges And Prospects, Siqi Guo Jan 2026

Nanosecond Electric Pulses As A Novel In Situ Vaccination Strategy For Cancer Treatment: Mechanisms, Challenges And Prospects, Siqi Guo

Bioelectrics Publications

Nanosecond electric pulses (nsEPs) are an emerging pulsed-power technology with unique bioelectric characteristics distinct from conventional long-pulse electroporation. As a tunable physical modality, nsEPs can modulate intracellular structures, membrane dynamics, and signaling pathways. Increasing evidence supports nsEPs as a promising non-thermal tumor ablation approach due to their high spatial precision, preservation of critical tissue structures, and minimal adverse effects. One of the most significant discoveries associated with nsEP tumor ablation is the induction of potent systemic antitumor immunity, particularly in situ vaccination (ISV) effects and, in some cases, abscopal effects against distant untreated tumors. Substantial evidence demonstrates that nsEPs can …


Insidious Abdominal Pain Masked By Kratom Abuse; A Case Of Lynch Syndrome, Grant Read, Khloe Gu, Jessica Klingensmith, Ameet Patel Jan 2026

Insidious Abdominal Pain Masked By Kratom Abuse; A Case Of Lynch Syndrome, Grant Read, Khloe Gu, Jessica Klingensmith, Ameet Patel

West Florida Division GME Research Day 2026

No abstract provided.


Combinatorial Immunotherapy Drives Exhaustion In Tumor Antigen–Specific Cd8+ T Cells Within The Mouse Renal Tumor Microenvironment, Holly R. Stephens, Elizabeth Elkins, Jing Li, Zoey N. Swalley, Henry Nnaemeka Ogbonna, Pia Muri, Zachary Roberts, Francesca R. Dempsey, Md Akkas Ali, Md Hasanul Banna Siam, Richard Kirkman, Jianqing Zhang, Sunil Sudarshan, Daniel J. Tyrrell, Hubert M. Tse, Daniel L. Smith Jr, Lyse A. Norian Jan 2026

Combinatorial Immunotherapy Drives Exhaustion In Tumor Antigen–Specific Cd8+ T Cells Within The Mouse Renal Tumor Microenvironment, Holly R. Stephens, Elizabeth Elkins, Jing Li, Zoey N. Swalley, Henry Nnaemeka Ogbonna, Pia Muri, Zachary Roberts, Francesca R. Dempsey, Md Akkas Ali, Md Hasanul Banna Siam, Richard Kirkman, Jianqing Zhang, Sunil Sudarshan, Daniel J. Tyrrell, Hubert M. Tse, Daniel L. Smith Jr, Lyse A. Norian

Microbiology, Immunology, and Molecular Genetics Faculty Publications

Immunotherapies have greatly improved outcomes for patients with renal cell carcinoma (RCC), yet response rates remain suboptimal and the factors promoting therapy resistance versus sensitivity are incompletely understood. Currently, no preclinical model of orthotopic renal cancer exists that permits evaluation of tumor antigen–specific (TAS) CD8+ tumor-infiltrating lymphocytes (TILs). To address this deficiency, we developed a mouse renal cancer model that permits tracking of adoptively transferred TAS CD8+ T cells. Renca-LUC tumor cells were transduced to express tumor ERK (tERK), a model antigen expressing a one-amino-acid change from wild-type ERK, resulting in recognition by tERK/H-2Kd-specific DUC Thy1.1 …


Development Of Tunable Rose Bengal Based-Nanogumbos As Potential Selective Chemotherapeutic Agents, William J.A. Russell Jan 2026

Development Of Tunable Rose Bengal Based-Nanogumbos As Potential Selective Chemotherapeutic Agents, William J.A. Russell

Honors College Theses

As cancer remains one of the greatest threats to the global population, the development of chemotherapeutic agents that are selective and tunable is of critical importance. Herein, a series of Rose Bengal (RB)-based GUMBOS, a group of uniform materials based on organic salts, were synthesized via counterion exchange between [Na]2[RB] and three organic cations: tetrabutylphosphonium bromide [TBP][Br], tetraphenylphosphonium chloride [TPP][Cl], and 1-dodecyl-3-methylimidazolium chloride [C12MIm][Cl]. The resulting GUMBOS were characterized through FT-IR, ESI-MS, NMR, and UV-Vis Spectroscopy. Partition coefficient studies indicated all GUMBOS exhibited hydrophobic physiochemical characteristics. These hydrophobic RB-based GUMBOS …


A Review Of Mobility And Gait Changes In Patients With Prostate Cancer: Disease Stage, Symptom, And Treatment-Related Influences, Lauren Hathorn, Abigail Schmitt Dr Jan 2026

A Review Of Mobility And Gait Changes In Patients With Prostate Cancer: Disease Stage, Symptom, And Treatment-Related Influences, Lauren Hathorn, Abigail Schmitt Dr

2026 Honors Symposium

Background: This review examines the impact of prostate cancer symptoms, progression, and treatments on patients’ gait and mobility. Prostate cancer is the leading cancer diagnosis for men in the United States, with an increase in incidents in the last decade. Prostate cancer, its progression, and its various symptoms and treatments have both physical and functional consequences that often cause changes in patients’ mobility and gait. Some studies have found gait to be a predictor of functional decline and mortality. Given that functional decline and mortality are also consequences of cancer progression and cancer treatments, gait analysis could offer a non-invasive …


The Influence, Dependency, And Targeting Of Fatty Acid Uptake In Er+ Breast Cancer, Abigail E. Goen Jan 2026

The Influence, Dependency, And Targeting Of Fatty Acid Uptake In Er+ Breast Cancer, Abigail E. Goen

Dartmouth College Ph.D Dissertations

Estrogen Receptor-positive/ Human Epidermal Growth Factor 2-negative, breast cancer (ER+/HER2- BC) is the most prevalent subtype of BC, impacting millions of individuals. Although early screening and treatment with endocrine therapy has greatly enhanced survival, this subtype sustains a steady increase of risk for recurrent disease for decades after diagnosis, indicating the persistence of residual cancer cells that are capable of maintaining dormancy for >20 years prior to metastatic outgrowth. Dormant cells reprogram metabolic pathways which can be profoundly influenced by the tumor microenvironment in promoting quiescence or proliferation. Fatty acid oxidation dependency has been noted as a hallmark of drug …


Kinase Signaling In Liver Disease Via Clinical-Trial-On-A-Pamchip: A Distinctive Methodology For Drug Mechanisms And Personalized Medicine, Zachary A. Kipp, Evelyn A. Bates, Genesee J. Martinez, Wang-Hsin Lee, Sally N. Pauss, Terry D. Hinds, Jr. Jan 2026

Kinase Signaling In Liver Disease Via Clinical-Trial-On-A-Pamchip: A Distinctive Methodology For Drug Mechanisms And Personalized Medicine, Zachary A. Kipp, Evelyn A. Bates, Genesee J. Martinez, Wang-Hsin Lee, Sally N. Pauss, Terry D. Hinds, Jr.

Pharmacology and Nutritional Sciences Faculty Publications

The utilization of extensive datasets, such as those generated by DNA or RNA sequencing, has become a central focus in drug discovery and personalized medicine (PerMed). Nonetheless, these datasets are constrained by the absence of protein-functionality testing, which affects physiological responses. In this study, we employed PamGene PamStation technology to quantify protein function by kinase activity across more than 500 signaling pathways from patients with hepatocellular carcinoma (HCC). Using proteins derived from nine patients and five human HCC cell lines for drug discovery and the clinical trial-on-a-chip approach, we developed comprehensive PerMed scores from the PamStation data to differentiate individual …


From Screens To Stress: Public Health Implications Of Cancer Worry In A Digitally Connected World, Shreya Mathur, Ethan Burns, Michael Pokojovy, Tzu-Liang Bill Tseng, Sunil Mathur Jan 2026

From Screens To Stress: Public Health Implications Of Cancer Worry In A Digitally Connected World, Shreya Mathur, Ethan Burns, Michael Pokojovy, Tzu-Liang Bill Tseng, Sunil Mathur

Mathematics & Statistics Faculty Publications

Aims:

This study examines how digital information environments, genetic testing experiences, health behaviors, and psychological distress influence cancer-related worry among adults in the United States. It further considers the public health implications of elevated or reduced cancer worry for prevention and risk communication.

Methods:

Data were drawn from a nationally representative survey of 6,252 U.S. adults. Measures included reliance on social media for health decision-making, smoking status, history of genetic testing, and psychological distress. Multivariable analyses assessed associations between these factors and levels of cancer worry.

Results/Findings:

Reliance on social media for health decisions was associated with greater cancer worry, …


Implementing A Standardized App-Led Multidisciplinary Medication Review And Reconciliation To Improve Medication Safety Before Systemic Cancer Therapy: An Ambulatory Oncology Quality Improvement Initiative, Sarah R. Hines Jan 2026

Implementing A Standardized App-Led Multidisciplinary Medication Review And Reconciliation To Improve Medication Safety Before Systemic Cancer Therapy: An Ambulatory Oncology Quality Improvement Initiative, Sarah R. Hines

DNP Projects

Background

Adult patients initiating systemic cancer therapy frequently present with pre-existing polypharmacy related to chronic comorbidities and cancer-related symptom management. The addition of anticancer therapies and supportive care medications further increases medication burden and the risk of medication-related harm. Although national organizations and institutional policies recommend comprehensive medication review before treatment initiation, implementation remains inconsistent in ambulatory oncology practice.

Purpose

To implement and evaluate a standardized Advanced Practice Provider (APP)-led multidisciplinary medication review and reconciliation process designed to identify medication medication-related safety risks before initiation of systemic cancer therapy in adult oncology patients receiving care in an ambulatory infusion center. …


Clinical Outcomes With Perioperative Nivolumab By Nodal Status In Patients With Stage Iii Resectable Nsclc: Phase 3 Checkmate 77t Exploratory Analysis, Mariano Provencio, Mark M Awad, Jonathan D Spicer, Annelies Janssens, Fedor Moiseyenko, Yang Gao, Yasutaka Watanabe, Aurelia Alexandru, Florian Guisier, Nikolaj Frost, Fabio Franke, T Jeroen Nicolaas Hiltermann, Jie He, Fumihiro Tanaka, Shun Lu, Cinthya Coronado Erdmann, Padma Sathyanarayana, Phuong Tran, Vipul Devas, Tina Cascone Jan 2026

Clinical Outcomes With Perioperative Nivolumab By Nodal Status In Patients With Stage Iii Resectable Nsclc: Phase 3 Checkmate 77t Exploratory Analysis, Mariano Provencio, Mark M Awad, Jonathan D Spicer, Annelies Janssens, Fedor Moiseyenko, Yang Gao, Yasutaka Watanabe, Aurelia Alexandru, Florian Guisier, Nikolaj Frost, Fabio Franke, T Jeroen Nicolaas Hiltermann, Jie He, Fumihiro Tanaka, Shun Lu, Cinthya Coronado Erdmann, Padma Sathyanarayana, Phuong Tran, Vipul Devas, Tina Cascone

Faculty, Staff and Student Publications

Individuals with non-small-cell lung cancer (NSCLC) with metastases to the ipsilateral mediastinum or subcarinal lymph nodes (N2 disease) have poor long-term survival. This exploratory analysis from the randomized phase 3 CheckMate 77T study assessed clinical outcomes by nodal status in individuals with stage III NSCLC who received neoadjuvant nivolumab plus chemotherapy followed by surgery and adjuvant nivolumab (nivolumab) versus neoadjuvant chemotherapy followed by surgery and adjuvant placebo (placebo). Here we show that among patients with N2 disease, nivolumab versus placebo improved event-free survival (1-year rate, 70% versus 45%; hazard ratio, 0.46 (95% confidence interval, 0.30–0.70)) and pathological complete response rate …


Facilitators To The Implementation Of Exercise Into Cancer Care: A Systematic Review, Georgia L. White, Mary A. Kennedy, Brent J. Cunningham, Riley Dunn, Jason Martin, Meegan Walker, Craig T. Wallington-Gates, Hattie Wright, Bryan Chan, Grace L. Rose Jan 2026

Facilitators To The Implementation Of Exercise Into Cancer Care: A Systematic Review, Georgia L. White, Mary A. Kennedy, Brent J. Cunningham, Riley Dunn, Jason Martin, Meegan Walker, Craig T. Wallington-Gates, Hattie Wright, Bryan Chan, Grace L. Rose

Research outputs 2022 to 2026

Purpose: Although governing bodies urge the importance of integrating exercise into routine cancer care, facilitators to implementation have not been systematically identified and collated. This review aimed to summarise facilitators to implement exercise services within real-world settings. Methods: A systematic review of qualitative, quantitative, and mixed-method studies was conducted (three databases, 13th September 2024). Reports were included if they documented the implementation of co-located exercise services (delivered onsite within cancer centres) or referral pathways to external exercise services from cancer centres. The updated Consolidated Framework for Implementation Research (CFIR 2.0) was used to code and synthesise facilitators. Results: Of 8544 …


Priorities For Multimorbidity Management And Research In Cancer: A Delphi Study Of Australian Cancer Survivors, Clinicians, And Researchers, Rebecca L. Venchiarutti, Haryana Dhillon, Carolyn Ee, Nicolas H. Hart, Michael Jefford, Bogda Koczwara Jan 2026

Priorities For Multimorbidity Management And Research In Cancer: A Delphi Study Of Australian Cancer Survivors, Clinicians, And Researchers, Rebecca L. Venchiarutti, Haryana Dhillon, Carolyn Ee, Nicolas H. Hart, Michael Jefford, Bogda Koczwara

Research outputs 2022 to 2026

Purpose: Multimorbidity is common in people with cancer and associated with increased complexity of care, symptoms, mortality, and costs. This study aimed to identify priorities for care and research for cancer survivors with multimorbidity. Methods: A Delphi consensus process was conducted. Elements of care and research were based on Australia’s National Strategic Framework for Chronic Conditions, a literature review, and expert input. In Round 1, health professionals, cancer survivors, and researchers rated the importance of 18 principles, 9 enablers, and 4 objectives. In Round 2, new elements were rated and all elements were ranked. Results: In Round 1, all elements …


The Nurse's Role In Curative-To-Palliative Transitions In Advanced Cancer: A Theory Synthesis Using Turner's Method, Geya George, Deborah Kirk, Davina Porock Jan 2026

The Nurse's Role In Curative-To-Palliative Transitions In Advanced Cancer: A Theory Synthesis Using Turner's Method, Geya George, Deborah Kirk, Davina Porock

Research outputs 2022 to 2026

Aim: This paper aims to explain the process of formulating a robust theory that comprehensively explains the nurse's role during the transition from curative to the palliative phase in advanced cancer care. Design: A qualitative theory synthesis approach was applied, utilising Turner's 9-step theory synthesis method to integrate five grounded theories and 10 qualitative studies. The Walker and Avant method of concept development and analysis further ensured rigour. Methods: Turner's theory synthesis was used to formulate a more comprehensive, testable theory from five existing grounded theories and 10 other qualitative studies that explain the nurse's role in supporting and facilitating …


Persistent Racial And Sex-Based Disparities In Radiation Receipt And Survival Among Patients With Anal Cancer, Yashaswi Koguru, Austin Mccrea, Stephen Meyer Jan 2026

Persistent Racial And Sex-Based Disparities In Radiation Receipt And Survival Among Patients With Anal Cancer, Yashaswi Koguru, Austin Mccrea, Stephen Meyer

South Atlantic Division GME Research Days 2026

No abstract provided.


Spontaneous Hemidiaphragm Elevation, A Subtle, Early Sign Of Malignancy, Michael Lee Phillips, Caitlyn Brown, Rena Phillips, John Ashby, Chad Martins Jan 2026

Spontaneous Hemidiaphragm Elevation, A Subtle, Early Sign Of Malignancy, Michael Lee Phillips, Caitlyn Brown, Rena Phillips, John Ashby, Chad Martins

South Atlantic Division GME Research Days 2026

No abstract provided.


An Analysis Of Heart Failure Among Cancer Patients In The United States Between 1999 And 2020, Abes A. Bautista Neughebauer, Deepak Talreja, Apostolos Gaitanidis Jan 2026

An Analysis Of Heart Failure Among Cancer Patients In The United States Between 1999 And 2020, Abes A. Bautista Neughebauer, Deepak Talreja, Apostolos Gaitanidis

Department of Medicine Faculty Publications

Background: Cancer and heart failure (HF) are highly prevalent in the population and can co-exist, due to shared risk factors and an aging population. The HF-related mortality burden in cancer patients across in the United States (US) remains poorly understood. The goal of this study is to evaluate the patterns of HF-related deaths among cancer patients in the United States.

Methods: A retrospective analysis was performed using the Centers for Disease Control and Prevention (CDC) WONDER Multiple Cause of Death database between years 1999 and 2020. HF-related deaths were defined as death certificates listing HF as a contributing cause of …


Perspective: Radiotherapy And Body Composition: Unmet Needs In Low- And Middle-Income Countries, Alexia J Murphy-Alford, Aaron J Grossberg, Vickie E Baracos, Maha Barbar, Judy Bauer, Jonathan P Bennett, Elena Fidarova, Clifton D Fuller, Anastassia Löser, Amy C Moreno, Anurima Patra, Deepa Puttaswamy, David I Rosenthal, Judy Schoeman, Yavuz Anacak Jan 2026

Perspective: Radiotherapy And Body Composition: Unmet Needs In Low- And Middle-Income Countries, Alexia J Murphy-Alford, Aaron J Grossberg, Vickie E Baracos, Maha Barbar, Judy Bauer, Jonathan P Bennett, Elena Fidarova, Clifton D Fuller, Anastassia Löser, Amy C Moreno, Anurima Patra, Deepa Puttaswamy, David I Rosenthal, Judy Schoeman, Yavuz Anacak

Faculty, Staff and Student Publications

Radiotherapy plays a vital role in cancer treatment, yet its effects on patients' nutritional status can precipitate muscle loss, with significant implications for treatment tolerance and outcomes. Evidence from high-income countries increasingly links radiation-induced muscle loss to adverse clinical outcomes. In contrast, low- and middle-income countries face a stark evidence gap, despite the heightened vulnerability of cancer patients in these settings due to delayed diagnosis, limited access to care, and high rates of co-morbidities. This paper highlights the critical gaps in nutritional care for radiotherapy patients in low- and middle-income countries.


Intratumoral Bacteria Are Immunosuppressive And Promote Immunotherapy Resistance In Head And Neck Squamous Cell Carcinoma, Natalie L Silver, Jin Dai, Travis D Kerr, Jessica Altemus, Rekha Garg, Hannah Simmons, Tyler Alban, Laura Noel-Romas, Vladimir Makarov, David J H Shih, Shwetha V Kumar, Akeem Santos, Rehan Akbani, Adam Burgener, Mohammed Dwidar, Neil Gross, Andrew G Sikora, Elias J Sayour, Apollo Stacy, Christian Jobin, Timothy A Chan, Renata Ferrarotto, Daniel J Mcgrail Jan 2026

Intratumoral Bacteria Are Immunosuppressive And Promote Immunotherapy Resistance In Head And Neck Squamous Cell Carcinoma, Natalie L Silver, Jin Dai, Travis D Kerr, Jessica Altemus, Rekha Garg, Hannah Simmons, Tyler Alban, Laura Noel-Romas, Vladimir Makarov, David J H Shih, Shwetha V Kumar, Akeem Santos, Rehan Akbani, Adam Burgener, Mohammed Dwidar, Neil Gross, Andrew G Sikora, Elias J Sayour, Apollo Stacy, Christian Jobin, Timothy A Chan, Renata Ferrarotto, Daniel J Mcgrail

Faculty, Staff and Student Publications

Despite the promise of immune checkpoint blockade (ICB) in head and neck squamous cell carcinoma (HNSCC), mediators of response are poorly understood. To address this, here we analyzed oropharyngeal HNSCCs treated with neoadjuvant durvalumab (anti-PDL1) alone or in combination with tremelimumab (anti-CTLA4) from the CIAO clinical trial ( NCT03144778 ). We found that only the total abundance of intratumoral bacteria predicted ICB response, which was validated in multiple independent cohorts. High intratumoral bacteria abundance was associated with an immunosuppressive tumor microenvironment, characterized by an accumulation of neutrophils coupled with depletion of T cells and other adaptive immune cells. Experimental elevation …


Using A Heuristic Tool To Improve Symptom Self-Management In Adolescents And Young Adults With Cancer: Protocol For A Randomized Controlled Trial., Suzanne Ameringer, Grace Hodges, R K Elswick, Lauri Linder, Catherine Fiona Macpherson, Kristin Stegenga Dec 2025

Using A Heuristic Tool To Improve Symptom Self-Management In Adolescents And Young Adults With Cancer: Protocol For A Randomized Controlled Trial., Suzanne Ameringer, Grace Hodges, R K Elswick, Lauri Linder, Catherine Fiona Macpherson, Kristin Stegenga

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Adolescents and young adults (AYAs) with cancer experience multiple distressing symptoms during treatment, yet few developmentally relevant resources have been developed to help them self-manage their symptoms. Empowering patients to have a more active role in self-management during cancer treatment may lessen their symptom severity and distress.

OBJECTIVE: The aim of this study is to test an intervention designed to improve symptom self-management, the Computerized Symptom Capture Tool (C-SCAT), by helping AYAs understand their unique symptom experience and discuss it with their health care providers.

METHODS: We are conducting a multisite, 2-group randomized controlled trial to evaluate the effects …


The Cost Of Getting To “No”: Cultural Evolution Of Community Psychology In Two Indiana Communities, Catherine Cullen, Megan Peek Dec 2025

The Cost Of Getting To “No”: Cultural Evolution Of Community Psychology In Two Indiana Communities, Catherine Cullen, Megan Peek

The Journal of Purdue Undergraduate Research

No abstract provided.


Understanding The Rural Environmental Health Landscape: Exploring The Link Between Arsenic Concentration And Cancer Rates In Hartford City, Indiana, Hannah Bard Dec 2025

Understanding The Rural Environmental Health Landscape: Exploring The Link Between Arsenic Concentration And Cancer Rates In Hartford City, Indiana, Hannah Bard

The Journal of Purdue Undergraduate Research

No abstract provided.