Public Health Commons^™

Primary Place To Go For Health Care And Its Association With Hpv Prevalence In Us Adults: Results From Nhanes 2013-2016, Amy L. Mcveety, Miyuki Sun

OHSU-PSU School of Public Health Annual Conference

Background: While access to health care is a known risk factor for many infectious diseases, including sexually transmitted infections, little research has investigated the relationship between access to primary care services and prevalent human papillomavirus (HPV) infection. Given HPV’s prevalence in the general population and lack of available treatments, it is necessary to understand possible risk factors to identify areas for intervention. This study uses primary place to go for health services as a proxy measure for access to care, in order to understand which sources of health care are serving patients with the highest prevalence of HPV infections and …

Early Nintedanib Deployment In Covid-19 Interstitial Lung Disease (Endcov-I): Study Protocol Of A Randomised, Double-Blind, Placebo-Controlled Trial, Valeria Santibanez, Aditi Mathur, Jigna Zatakia, Nicole Ng, Michele Cohen, Emilia Bagiella, Stacey-Ann Brown, Ivan O Rosas, Nina M Patel, Amy Olson, Peide Li, Maria Padilla

Faculty, Staff and Students Publications

Introduction: In December 2019, the novel SARS-CoV-2 triggered a global pneumonia outbreak, leading to millions of deaths worldwide. A subset of survivors faces increased morbidity and mortality, particularly due to subacute lung injury evolving to chronic fibrosing interstitial lung disease. While nintedanib, a tyrosine-kinase inhibitor, shows promise in treating progressive fibrotic lung disease, limited randomised trial data exists for post-COVID-19-induced lung injury. We hypothesise that treatment with nintedanib may attenuate advancement to the fibrotic stages, offering a potential avenue for improving outcomes in this specific patient subset.

Methods and analysis: We describe the design of a multicentre, randomised, double-blind, placebo-controlled …

Association Of Plant-Based Dietary Patterns With Female Reproductive Cancer Incidence And Mortality: A Systematic Review, Esther L. Farley, Scott Moore, Gary A. Giovino, Darryl Somayaji

Campus Research Month

Healthy plant-based eating, a health-related behavior that nurses may promote, has been associated with a decrease in multiple types of cancer. However, the association of a healthy plant-based dietary pattern with decreased female reproductive cancers has not yet been established.

This review of the literature followed PRISMA guidelines to search for the relationship between a healthy plant-based dietary pattern and incidence of and mortality from a breast or gynecological cancer diagnosis. Databases searched for this review included PubMed, EMBASE, CINAHL, and Web of Science.

We identified 27 publications that met the qualifications for inclusion. Twelve studies covered mortality from breast, …

Understanding Challenges To Breast Cancer Screening For African American Women In Detroit: A Study Of Social And Healthcare Inequities, Miranda Goodson, Whitney Bowyer, Erika Lopez, Anna Lundh

Medical Student Research Symposium

African American (AA) women have lower adherence to breast cancer screening guidelines, which may contribute to delayed diagnoses and reduced survival rates. These disparities are often influenced by limited access to quality healthcare and persistent inequities faced within Michigan. With Detroit's population being 77% AA, examining studies focused on the experiences of Black women within urban healthcare networks is essential to understanding the connections between demographic, socioeconomic factors, and breast cancer outcomes. To assess these studies, a literature search was conducted using Ovid Medline yielding 24 associated articles.

Mammogram rates among AA women in Detroit remain low, reflecting a complex …

Parasite Contamination Of Soil In Different Peruvian Locations And Outside Built Environments, Carlos Pineda, Maritza Dalí Camones Rivera, Eddyson Montalva Sabino, Lucia Estela Mejia, Katherine Elizabeth Keegan, Lizbet Pilar Patricio Alvarez, Javier Jorge Mora, Fernanda Espinoza Vega, Emilio Rey Mejia, Patrick Olivas Herrera, Elisa Palomino Pando, Zhen Zeng, Athos Silva De Oliveira, Maria Jose Villar Mondragon, Barton Slatko, Eric J Wetzel, Rojelio Mejia

Faculty, Staff and Students Publications

Background: Soil is a reservoir for many parasites that can affect human and animal health, especially in tropical regions where soil-transmitted helminths and protozoa thrive. Understanding how environmental factors influence parasite distribution will provide a basis for relating how climate changes may intensify their impacts, altering parasite habitats and increasing transmission risks. We surveyed soil parasite prevalence, burden, and diversity in several different Peruvian environmental ecologies to catalog current parasite presence and provide a baseline for future surveys.

Methods: A total of 198 soil samples from 43 locations across three Peruvian regions-Tingo María (TM) (Amazon rainforest), Andabamba/Marabamba (A/M) (Andean highlands), …

Race Has No Impact On Prostate Cancer-Specific Mortality, When Comparing Patients With Similar Risk Of Other-Cause Mortality: An Analysis Of A Population-Based Cohort, Shane A. Tinsley, Marco Finati, Alex Stephens, Giuseppe Chiarelli, Giuseppe O. Cirulli, Eric M. Williams, Chase Morrison, Caleb Richard, Keinnan Hares, Akshay Sood, Nicolos Buffi, Giovanni Lughezzani, Carlo Bettocchi, Andrea Salonia, Alberto Briganti, Francesco Montorsi, Giuseppe Carrieri, Craig G. Rogers, Firas Abdollah

Medical Student Research Symposium

Background: Other-cause mortality (OCM) can serve as a surrogate for access-to-care. The authors sought to compare prostate cancer-specific mortality (PCSM) in Black versus White men matched based on their calculated OCM risk.

Methods: The Surveillance, Epidemiology, and End Results (SEER) database was queried for Black and White men diagnosed with prostate cancer between 2004 to 2009, to collect long-term follow-up. A Cox regression was used to calculate the OCM risk using all available covariates. This calculated OCM risk was used to construct a 1:1 propensity score matched (PSM) cohort. Then, a competing-risks multivariable tested the impact of race on PCSM. …

Findings From A Qualitative Analysis: Social Media Influencers Of Color As Trusted Messengers Of Hpv Vaccination Messages, Amelia Burke-Garcia, Erin Cutroneo, Dasha Afanaseva, Kayla Madden, Angela Sustaita-Ruiz, Preethi Selvan, Estefany Rivera Sanchez, Amy Leader

Department of Medical Oncology Faculty Papers

BACKGROUND: Despite HPV vaccination reducing the prevalence of cervical cancer by 90%, vaccination rates remain lower among communities of color due to vaccine hesitancy and mistrust in traditional public health messengers. The emergence of social media influencers, a newer kind of messenger, presents a unique opportunity to share immunization messages in new ways with a variety of communities. This paper reviews the qualitative findings from a study aimed at assessing influencers' perceptions of and approaches to sharing messaging about the HPV vaccine.

METHODS: Guided by several theories (Theory of Planned Behavior, Narrative Theory, and Opinion Leader Theory), the study team …

Evaluating Engagement In Health Care And Substance Use Disorder Services Among People Who Use Drugs, Tiffany Mckenney, Kevin Cobty, Divya Boorle, Julie Gleason-Comstock

Medical Student Research Symposium

An urban community-based organization conducted a study to examine demographics of individuals who use drugs and their approaches to risk reduction. A substantial proportion reported encountering significant barriers to accessing substance use disorder (SUD) services.

In collaboration with a state survey, the community organization recruited a convenience sample of individuals who actively used drugs, examining substance use patterns, healthcare access, and barriers to SUD services. Community health workers facilitated outreach efforts, focusing on harm reduction engagement, and healthcare access.

Data were collected from 55 individuals. 51% identified as male, 48% as female, and 2% as LGBTQIA+. 67% identified as White/Caucasian, …

Socioeconomic And Demographic Factors In Genetic Testing Utilization Among Advanced Prostate Cancer Patients: A Retrospective Single-Institution Study, Alexandra T. Skowron Ms, Karen Childers, Courtney M. Rose Ms, Kyle C. Mcelyea Md, Avery K. Supernois Bs, Yousuf Hussain, Mohammed Baseer Ms, Sunita Ghosh Phd, Clara Hwang Md

Medical Student Research Symposium

Introduction

Germline genetic testing in patients with advanced prostate cancer (PCa) is underutilized. Socioeconomic and demographic factors are hypothesized to affect low rates of testing, but causality has not been established. This single institution, retrospective study aimed to understand what barriers may affect germline genetic testing for PCa patients.

Methods

The Henry Ford Health (HFH) tumor registry was queried for new diagnoses of stage 3, 4A and 4B PCa from 2017-2022. Census tract levels were assigned using patient addresses and neighborhood-based geocoding was completed for Median household income (gMHI) and Social vulnerability index (SVI). gMHI and SVI were divided into …

Variation In Treatment Recommendations For Low-Risk Prostate Cancer: A Focus On Active Surveillance Across Physician Specialties, Sinyu Yang B.S., Tiffany Chu B.S., Cathryn Bock Ph.D, Jinping Xu M.D.

Medical Student Research Symposium

Prostate cancer (PC) is the second leading cause of cancer-related death in men globally, with 1 in 8 men in the US diagnosed during their lifetime. For Low-Risk Prostate Cancer (LRPC), management options include Watchful Waiting (WW), Active Surveillance (AS), or curative treatments such as prostatectomy or radiation. While curative treatments can have significant long-term side effects like urinary incontinence and sexual dysfunction, AS is less invasive and preferred due to fewer adverse effects. However, variations in physician training may lead to differing recommendations, potentially causing confusion or frustration for patients consulting multiple specialists. This study investigates whether treatment recommendations—AS, …

Stopping The Cirrhosis: An International Review Of Hep C Screening In Prisons And Jails From 2004-2023, Anastasia Sahu Bs, Jack Spurlock Ba, Mhs, Eliza Beal Md

Medical Student Research Symposium

Background: As of 2023, HCV prevalence in state prisons in the United States was 9 times higher than the general population¹. Without treatment, 20% of people with HCV will develop cirrhosis, and some estimate that 70% of hepatocellular carcinoma (HCC) cases arise from cirrhosis or advanced fibrosis². Despite the high prevalence in prisons, the US does not have nationally standardized Hep C screening in correctional facilities. The goal of this study is to investigate different models of existing programs in prisons internationally. Understanding these models will inform Hep C screening in US prisons on a state …

The Role Of Churches In Enhancing Cancer Screening Adherence: A Focus On Faith-Based Health Literacy Among African American Women, Miranda I. Goodson, Genevieve Murray

Medical Student Research Symposium

Background: It is estimated that cancer is the second leading cause of death for African American women in the United States. One study revealed that Black women have a 1 in 3 chance of developing cancer with a 1 in 6 chance of mortality. Research has shown a lower breast cancer screening adherence among women in cultural minorities and faith-based communities. The importance of spirituality and religion as an influential factor on Black community members’ beliefs about health and medicine must be considered as churches are pillars of social support within Black American communities.

Methods: A search for studies about …

Implications Of Glyphosate-Based Herbicides On The Female Reproductive System And Reproductive Outcomes, Alexandra Stone, Olivia G. Camp Ms, David Bai Md, Awoniyi Awonuga, Husam M. Abu-Soud

Medical Student Research Symposium

Background

Glyphosate-based herbicides (GBHs) are the most widely used herbicides in the United States, accounting for 19% of estimated global use. Although the Environmental Protection Agency has reaffirmed that the active ingredient glyphosate (GLY) is safe for humans, recent studies on exposure have suggested an association with cancer, metabolic disorders, endocrine disruption and infertility, and Alzheimer’s and Parkinson’s disease. Recently, we have shown that GLY exposure deteriorates metaphase II oocyte quality through zinc deficiency, ROS accumulation, and chromosome disruption. In this work, we review the mechanisms of GLY toxicity in the female reproductive tract and discuss the potential clinical implications …

Bone-Induced Her2 Promotes Secondary Metastasis In Hr+/Her2- Breast Cancer, Rahat Alam, Anna Reva, David G Edwards, Bree M Lege, Laura S Munoz-Arcos, Carolina Reduzzi, Swarnima Singh, Xiaoxin Hao, Yi-Hsuan Wu, Zeru Tian, Laura M Natalee, Gargi Damle, Deniz Demircioglu, Yixian Wang, Ling Wu, Elisabetta Molteni, Dan Hasson, Bora Lim, Zbigniew Gugala, Jerry E Chipuk, Julie E Lang, Joseph A Sparano, Chonghui Cheng, Massimo Cristofanilli, Han Xiao, Xiang H-F Zhang, Igor L Bado

Faculty, Staff and Students Publications

Bone metastases can disseminate to secondary sites and promote breast cancer progression creating additional clinical challenges. The mechanisms contributing to secondary metastasis are barely understood. Here, we evaluate the prediction power of Her2-expressing (Her2E) circulating tumor cells (CTCs) after analyzing over 13,000 CTCs from a cohort of 137 metastatic breast cancer (MBC) patients with initial HR+/Her2− status and employ preclinical models of bone metastasis (BM) to validate the role of Her2E CTCs in multi-organ metastases. While Her2 expression was higher in patients with bone metastasis, experimental analyses revealed that Her2E CTCs derived from bone lesions were more dependent on Her2 …

College Healthcare Providers: Are They Prepared To Treat Students Following A Disclosure Of Sexual Assault?, Torrie Piasecki, Lindsay Gietzen

Pacific Journal of Health

Sexual assault is happening on university and college campuses. This study aims to explore the gap in care relative to how on-campus healthcare providers respond to college students following a disclosure of sexual assault and the access to resources provided to them. A sample of seven providers from two major college campuses in Stockton, CA responded to a questionnaire about formal disclosures of sexual assault. Each participant self-reported their knowledge of trauma-informed care (TIC) and what they understand about their campus resources for survivors of sexual assault. Results from participants who completed the survey indicated that although most knew where …

Reevaluating Informed Consent: Integrating Shared Decision-Making Into Spinal Surgery For Better Patient Outcomes., Jeffrey N Wang, Mohamed A Elhakeem, Matthew J Mesimer, Paul G Mastrokostas, Salman Ahmad, Tim Reed, Brandon Klein, Lucas E Bartlett, Adam D Bitterman, Andrew Megas

Rowan-Virtua School of Osteopathic Medicine Departmental Research

Study Design: Narrative review.

Objectives: The objectives of this study were to answer the following questions: (1) What is the quality of informed consent in spine surgery, including both neurosurgery and orthopaedic spine surgery? (2) What limitations impede the ability of surgeons to engage in effective shared decision-making (SDM) and obtain adequate informed consent? (3) What strategies and solutions may improve the quality of informed consent and SDM? (4) What factors decrease the incidence of litigation in spine surgery?

Methods: N/A.

Results: SDM is a collaborative process where patients are involved in their treatment choices through open communication about risks, …

Editorial: Promoting Patient-Centered Care For Pediatric Rheumatology Across Africa, Wafa Hamdi, Angela Migowa

Paediatrics and Child Health, East Africa

Pediatric rheumatology remains an evolving field in Africa, where challenges such as limited specialist availability, diagnostic delays, and inadequate public awareness hinder optimal patient care (1). Similarly, research in this field remains scarce, with a significant lack of data needed to define the spectrum and clinical expression of these diseases. Capturing real-world experiences and field reports is invaluable, as it provides critical insights to identify key areas for action and develop strategies to advance research in Africa. This collection of six manuscripts offers valuable perspectives on various aspects of pediatric rheumatic diseases, including caregiver experiences, diagnostic challenges, therapeutic patient education, …

A Survey On The Use Of Continuous Positive Airway Pressure In Newborn Care In Kenya In 2017–2018, Jemma L. Wright, Emma Haddon, Helen Nabwera, Fiona M. Dickinson, Mary Jo Hoare, Pamela Godia, Judith Maua, Mercy K. Sammy, Bridget C. Naimoi, Onesmus Muchemi

Centre of Excellence in Women and Child Health

Background

Globally, complications of preterm birth are the leading cause of under-5-mortality. Respiratory distress syndrome (RDS) is a common and life-threatening complication among preterm infants. Continuous positive airway pressure (CPAP) is a relatively simple and effective intervention that is recommended for RDS treatment. However, appropriate infrastructure and processes are required to ensure that it is used safely, effectively and sustainably. This study describes how CPAP was used in newborn care in Kenya between 2017–2018. Our aim was to identify enablers, barriers and gaps in CPAP use.

Methods

A cross-sectional survey was carried out across all newborn baby units in Kenya …

Study Of Proportion Of Cardiac Involvement Secondary To Dengue Infection In Pediatric Population Admitted In A Tertiary Hospital- A Prospective Cross-Sectional Study, Neha Bhongale, Qudsiya Ansari, Ravindra Chittal

Digital Journal of Clinical Medicine

Background- Dengue is one of the most important mosquito-borne illnesses worldwide. Cardiac manifestations of dengue illness can range from asymptomatic bradycardia to life-threatening myocarditis. There is an overall paucity of published Indian studies of clear demonstration of cardiac manifestations secondary to dengue in the pediatric population. Aim- To study the proportion of patients with cardiac involvement secondary to dengue viral infection in the pediatric age group based on clinical manifestations of cardiac enzymes (CKMB, Troponin I) and ECG (electrocardiography), in a tertiary center. Methodology- This study is undertaken to find out the proportion of patients with cardiac manifestations secondary to …

The Epidemiology Of Sports And Recreation Related Toe Fractures In The United States, Dogerno Norceide, Gabriel I. Onor, Oluwatomi Akingbola, William Justice, Nana F. Amponsah, Abimbola Okulaja, Ifeanyichukwu Onor, Michael Okoronkwo, Chibuikem Nwizu, David Pedowitz

School of Medicine Faculty Publications

BACKGROUND: Fractures of the toes are among the most frequently diagnosed lower extremity fractures. In sports, toe fractures may present after diverse mechanisms of injury, varying severity, and varying implications for management. This study aimed to discern trends in toe fractures presenting to US emergency departments (EDs) particularly in association with sports and recreational activities. An additional aim of the study was to identify if rates of toe fracture presentation significantly decreased during the year 2020 at the height of the COVID-19 pandemic. METHODS: We queried the National Electronic Injury Surveillance System (NEISS) database to identify toe fractures presented to …

Hbv Transmission Knowledge Among Korean-American Chronic Hepatitis B Patients In The United States, Giyoung Lee, Hee-Soon Juon, Eunji Kim, Katherine C Smith, Hie-Won Hann, Mimi Chang, Ann C. Klassen

Division of Gastroenterology and Hepatology Faculty Papers

Chronic hepatitis B (CHB) is a condition that disproportionately affects Asian Americans in the United States. Knowledge of transmission is crucial for CHB patients to practice prevention methods to limit the spread of the hepatitis B virus (HBV), but also live their lives free from unwarranted fears or restrictions. Among Asian CHB patients, several misperceptions about HBV transmission have been identified. This analysis aims to assess the current state of HBV knowledge among a cohort of Korean-American CHB patients. This mixed-methods study includes 363 respondents who completed a survey in either Korean (N = 298) or English (N = 65) …

The Impact Of Hyperglycemia On Post-Reperfusion Outcomes In Patients With Hyperacute Ischemic Stroke, Nicole Schumacher

Theses and Dissertations (ETD)

Stroke is a major contributor to disability in the United States, with ischemic stroke accounting for approximately 87% of all cases. The use of approved reperfusion therapies, including intravenous thrombolysis with tissue plasminogen activator (tPA) and mechanical thrombectomy, has significantly improved functional outcomes for ischemic stroke patients. However, hyperglycemia at the time of hospital arrival is associated with worse outcomes, including increased infarct growth, higher rates of disability, and elevated mortality. Despite this, current stroke guidelines neither exclude hyperglycemic patients from receiving reperfusion therapy nor recommend glucose management during the hyperacute phase of care. While recent studies suggest that mild …

The Lived Experience Of Acute Stroke Advanced Practice Registered Nurses (Aprn) Working In Expanded Roles: A Mixed Methods Study, Terri-Ellen Kiernan

Theses and Dissertations (ETD)

Introduction. Nurse practitioners have made credible gains through the six decades since inception to cover the growing need for outpatient family care. Nurse practitioners are now working in all aspects of medicine by continuing to fill gaps with healthcare needs that persist due to physician shortages. Stroke neurology is a medical specialty plagued by a shortage of physician specialists in hospital acute care which can limit acute stroke diagnosis and treatment capabilities. Stroke nurse practitioners (SNP) are vascular neurology trained specialists who fill relatively new hospital roles to assume traditionally physician-based responsibilities in an expanded role. This study aims to …

Understanding Adolescent Perinatal Wellbeing In Rural Parts Of Kenya: A Qualitative Study, Evaline Chepchirchir Langat, Marleen Temmerman, Margrette Hanselmann, Kethakie Lamahewa, Violet Naanyu, Mellan Lilumbi, Tatiana Taylor Salisbury

Centre of Excellence in Women and Child Health

Introduction: Despite global efforts to reduce adolescent birth rates, the problem persists in low- and middleincome countries. Sub-Saharan Africa has the highest rates (97.9 births per 1000 women). In Kenya, more than 15 % of adolescent girls become pregnant. Forty-three percent of these develop depression. This study investigated adolescent pregnancy in rural Kenya to understand the challenges and context-specific factors that can help adolescents maintain good mental health during pregnancy and the motherhood.

Methods: An exploratory qualitative study was conducted in Kilifi County between October and November 2021. A total of 73 participants consented to participate in the …

Factors Associated With Shock At Presentation In Kawasaki Disease Versus Multisystem Inflammatory Syndrome In Children Associated With Covid-19., Supriya S. Jain, Ashraf S. Harahsheh, Simon Lee, Geetha Raghuveer, Nagib Dahdah, Michael Khoury, Michael A. Portman, Melissa Wehrmann, Arash A. Sabati, Marianna Fabi, Deepika Thacker, Nilanjana Misra, Mark D. Hicar, Nadine F. Choueiter, Matthew D. Elias, Audrey Dionne, William B. Orr, Jacqueline R. Szmuszkovicz, Seda Selamet Tierney, Luis Martin Garrido-Garcia, Frederic Dallaire, Balasubramanian Sundaram, Deepa Prasad, Tyler H. Harris, Elizabeth Braunlin, Elisa Fernandez Cooke, Cedric Manlhiot, Pedrom Farid, Brian W. Mccrindle, International Kawasaki Disease Registry

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: While clinical overlap between Kawasaki disease (KD) and multisystem inflammatory syndrome in children (MIS-C) has been evident, information regarding those presenting with shock has been limited. We sought to determine associations with shock within and between diagnosis groups.

METHODS: The International KD Registry enrolled contemporaneous patients with either KD or MIS-C from 39 sites in 7 countries from January 1, 2020, to January 1, 2023. Demographics, clinical features and presentation, management, laboratory values, and outcomes were compared between the diagnosis and shock groups.

RESULTS: Shock at presentation was noted for 19 of 672 KD patients (2.8%) and 653 of …

Estimation Of Therapeutic Threshold For Tuberculosis Using Adapted Nominal Group Technique And Clinical Vignettes In Clinical And Community Settings In Southern Africa, Alfred Kipyegon Keter, Alastair Van Heerden, Tom Decroo, Tom Boyles, Shannon Bosman, Thandanani Madonsela, Lindani Innocent Msimango, Lenika Naiken, Carlos Kiyan, Mashaete Kamele

Population Health, East Africa

Background: When confronted with diagnostic uncertainty and a decision on whether to start treatment or not, clinicians consider the potential harm and benefit of offering versus withholding treatment. Treatment can be offered if the probability of tuberculosis (TB) in the patient is above the “therapeutic threshold” (ThT): the probability of disease at which the expected utility of treating and not treating is the same. We estimated ThT for TB in clinical and community settings in Southern Africa using two methods: an adapted nominal group technique (aNGT), and decisions made based on clinical vignettes (CVs).

Methods: We enrolled health …

Cell-Free Dna Results Indicating Mosaic Monosomy X Of Likely Maternal Origin: Impact On Genetic Counseling Practices And Patient Experiences, Audrey Mcbride, Ashley Cannon, Siddharth Prakash, Aaron W Roberts, Angela Seasely, Anna C E Hurst, Laura Hendon

Faculty, Staff and Student Publications

Objective: To investigate the current genetic counseling practices involving a cfDNA result indicating mosaic monosomy X of likely maternal origin, and to better understand the perspectives of patients who have received this result.

Method: A total of 60 prenatal genetic counselors completed surveys about their experiences with this result, cfDNA consenting practices, and management practices. In addition, qualitative interviews were conducted with 5 patients to gain insight into their experiences with result disclosure and follow-up care.

Results: 95% of genetic counselors reported feeling prepared to counsel on these results. However, responses to current practices varied. Of the genetic counselors surveyed, …

Effects Of Smoking Behavior On Lung Metastasis In The All Of Us Research Program, Vikram R Shaw, Jinyoung Byun, Younghun Han, Christopher I Amos

Faculty, Staff and Students Publications

Smoking may be associated with an increased risk of lung metastasis in cancers of non-lung origin. We leverage survey and electronic health record data from the diverse All of Us Research Program (AoURP) database to investigate whether smoking and smoking-related behaviors increase the risk of lung metastasis in non-lung primary cancers. The results suggest that cigarette use, measured by four continuous variables, does not increase the risk of lung metastasis in seven common cancer types but demonstrates a small significant effect in a cohort including all types of cancer in the database in both univariable and multivariable analyses. An increased …

Current Burden Of Steatotic Liver Disease And Fibrosis Among Adults In The United States, 2017-2023, Donghee Kim, Pojsakorn Danpanichkul, Karn Wijarnpreecha, George Cholankeril, Rohit Loomba, Aijaz Ahmed

Faculty, Staff and Students Publications

Background/aims: Multi-society experts proposed the adoption of new terminology, metabolic dysfunctionassociated steatotic liver disease (MASLD) and steatotic liver disease (SLD). We studied the current prevalence of SLD and its subcategories in the US.

Methods: Using the recent National Health and Nutrition Examination Survey from 2017 to 2023, we analyzed data from 12,199 participants (≥18 years) who completed transient elastography. SLD and its subcategories, including MASLD, metabolic and alcohol-related liver disease (MetALD), and alcohol-related liver disease (ALD), were categorized according to consensus nomenclature.

Results: The age-adjusted prevalence of SLD (cut-off: 285 dB/m) was 35.0% (95% confidence interval [CI] 33.4-36.7). Within this …

Selected Social And Lifestyle Correlates Of Brain Health Markers: The Cross-Cohort Collaboration Consortium, Leslie Grasset, Joshua C Bis, Stefan Frenzel, Daniel Kojis, Jeannette Simino, Amber Yaqub, Alexa Beiser, Claudine Berr, Jan Bressler, Robin Bülow, Charles S Decarli, Alison E Fohner, Laura B Harrington, Catherine Helmer, M Arfan Ikram, Rozenn N Lemaitre, Oscar L Lopez, W T Longstreth, Julia Neitzel, Michelle C Odden, Priya Palta, Carsten O Schmidt, Rajesh Talluri, Meike W Vernooij, Henry Völzke, Trudy Voortman, Quest Whalen, Katharina Wittfeld, Hans J Grabe, Thomas H Mosley, Bruce M Psaty, Frank J Wolters, Sudha Seshadri, Carole Dufouil

Faculty, Staff and Student Publications

Introduction: To investigate the associations of education level, marital status, and physical activity with dementia risk and brain MRI markers.

Methods: Data from six community-based samples from the Cross-Cohort Collaboration Consortium were analyzed. Self-reported education level, marital status, and physical activity at age 60 to 75 years were harmonized. Subsamples of participants with brain MRI markers at time of exposure were selected. Associations with dementia risk and cross-sectional MRI markers were meta-analyzed.

Results: Higher education level was associated with lower dementia risk (hazard ratio [HR] = 0.65, 95% confidence interval [CI] = 0.59; 0.72 vs low level) but not significantly …