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Developing A Novel Index For Individual-Level Social Determinants And Cardiovascular Diseases In The Coronary Artery Risk Development In Young Adults (Cardia) Study, Tao Gao, Yinan Zheng, Brian Joyce, Lei Liu, Lili Liu, Catarina Kiefe, Sarah Forrester, Bing Yu, Ankeet Bhatt, Penny Gordon-Larsen, Donald Lloyd-Jones, Kai Zhang, Lifang Hou Mar 2025

Developing A Novel Index For Individual-Level Social Determinants And Cardiovascular Diseases In The Coronary Artery Risk Development In Young Adults (Cardia) Study, Tao Gao, Yinan Zheng, Brian Joyce, Lei Liu, Lili Liu, Catarina Kiefe, Sarah Forrester, Bing Yu, Ankeet Bhatt, Penny Gordon-Larsen, Donald Lloyd-Jones, Kai Zhang, Lifang Hou

2020-Current year OA Pubs

BACKGROUND: Social determinants of health (SDH) have been found to contribute to cardiovascular risk and the development of cardiovascular disease (CVD). However, few studies have examined early-life exposure to SDH and the combined effect of multiple SDH measures on CVD. There is an urgent need to develop an SDH index for use in practice and clinical settings.

METHODS: A total of 3189 participants from the CARDIA Study who had chest CT scans at the year-25 (Y25) visit were included in this study. Personal and parental SDH measures, including education, occupation, income, financial strain, and childhood family environment, were obtained through …


Developing A Novel Index For Individual-Level Social Determinants And Cardiovascular Diseases In The Coronary Artery Risk Development In Young Adults (Cardia) Study, Tao Gao, Yinan Zheng, Brian Joyce, Lei Liu, Lili Liu, Catarina Kiefe, Sarah Forrester, Bing Yu, Ankeet Bhatt, Penny Gordon-Larsen, Donald Lloyd-Jones, Kai Zhang, Lifang Hou Mar 2025

Developing A Novel Index For Individual-Level Social Determinants And Cardiovascular Diseases In The Coronary Artery Risk Development In Young Adults (Cardia) Study, Tao Gao, Yinan Zheng, Brian Joyce, Lei Liu, Lili Liu, Catarina Kiefe, Sarah Forrester, Bing Yu, Ankeet Bhatt, Penny Gordon-Larsen, Donald Lloyd-Jones, Kai Zhang, Lifang Hou

Faculty, Staff and Student Publications

Background: Social determinants of health (SDH) have been found to contribute to cardiovascular risk and the development of cardiovascular disease (CVD). However, few studies have examined early-life exposure to SDH and the combined effect of multiple SDH measures on CVD. There is an urgent need to develop an SDH index for use in practice and clinical settings.

Methods: A total of 3189 participants from the CARDIA Study who had chest CT scans at the year-25 (Y25) visit were included in this study. Personal and parental SDH measures, including education, occupation, income, financial strain, and childhood family environment, were obtained through …


Late Adverse Event Reporting From Medical Device Manufacturers To The Us Food And Drug Administration: Cross Sectional Study, Alexander O Everhart, Pinar Karaca-Mandic, Rita F Redberg, Joseph S Ross, Sanket S Dhruva Mar 2025

Late Adverse Event Reporting From Medical Device Manufacturers To The Us Food And Drug Administration: Cross Sectional Study, Alexander O Everhart, Pinar Karaca-Mandic, Rita F Redberg, Joseph S Ross, Sanket S Dhruva

2020-Current year OA Pubs

OBJECTIVE: To describe the extent of late adverse event reporting by manufacturers to the US Food and Drug Administration's (FDA) Manufacturer And User Facility Device Experience (MAUDE) database as well as the distribution of late reporting among manufacturers and associations with device characteristics.

DESIGN: Cross sectional study.

SETTING: The FDA MAUDE database, a central postmarket safety surveillance tool for US medical devices, from 1 September 2019 to 31 December 2022.

PARTICIPANTS: Medical device manufacturers that submitted initial adverse event reports to the FDA between 1 September 2019 and 31 December 2022.

MAIN OUTCOME MEASURES: Time in days between date manufacturer …


Pre-Exposure Prophylaxis Uptake Among Black/African American Men Who Have Sex With Other Men In Midwestern, United States: A Systematic Review, Oluwafemi Adeagbo, Oluwaseun Abdulganiyu Badru, Prince Addo, Amber Hawkins, Monique J. Brown Ph.D., Mph, Xiaoming Li, Rima Afifi Mar 2025

Pre-Exposure Prophylaxis Uptake Among Black/African American Men Who Have Sex With Other Men In Midwestern, United States: A Systematic Review, Oluwafemi Adeagbo, Oluwaseun Abdulganiyu Badru, Prince Addo, Amber Hawkins, Monique J. Brown Ph.D., Mph, Xiaoming Li, Rima Afifi

Faculty Publications

Introduction: Black/African American men who have sex with other men (BMSM) are disproportionately affected by HIV, experience significant disparities in HIV incidence, and face significant barriers to accessing HIV treatment and care services, including pre-exposure prophylaxis (PrEP). Despite evidence of individual and structural barriers to PrEP use in the Midwest, no review has synthesized this finding to have a holistic view of PrEP uptake and barriers. This review examines patterns of, barriers to, and facilitators of PrEP uptake among BMSM in the Midwest, United States (US).

Methods: Five databases (CINAHL Plus, PUBMED, PsycINFO, SCOPUS, and Web of Science) were searched …


Practice Implications For Supporting International Students’ Racial Learning In The Us, Mianmian Fei Mar 2025

Practice Implications For Supporting International Students’ Racial Learning In The Us, Mianmian Fei

Critical Internationalization Studies Review

No abstract provided.


Rushing To Judgment And The Banking Crisis Of 2023, Steven Kelly, Jonathan Rose Mar 2025

Rushing To Judgment And The Banking Crisis Of 2023, Steven Kelly, Jonathan Rose

Documents

No abstract provided.


The Cost-Effectiveness Of Long-Term Post-Treatment Peer Recovery Support Services In The United States, Sierra Castedo De Martell, Margaret Brannon Moore, Hannah Wang, Lori Holleran Steiker, J Michael Wilkerson, Nalini Ranjit, Sheryl A Mccurdy, H Shelton Brown Mar 2025

The Cost-Effectiveness Of Long-Term Post-Treatment Peer Recovery Support Services In The United States, Sierra Castedo De Martell, Margaret Brannon Moore, Hannah Wang, Lori Holleran Steiker, J Michael Wilkerson, Nalini Ranjit, Sheryl A Mccurdy, H Shelton Brown

Faculty, Staff and Student Publications

Background:

Peer recovery support services (PRSS) have been widely adopted across a variety of settings, but little is known about their economic impact.

Objectives:

To conduct a cost-effectiveness analysis of long-term, PRSS delivered after specialty substance use disorder (SUD) treatment (post-treatment), and to describe the development of a free, web-based cost-effectiveness calculator based on this analysis.

Methods:

Using publicly-available data from a variety of sources, post-treatment PRSS were compared to specialty SUD treatment from the societal (broad perspective including costs like participant time) and health systems perspectives (only costs borne by health system), and in terms of quality-adjusted life years …


Trends In Respiratory Pathogen Testing At Us Children's Hospitals., Matthew J. Molloy, Matthew Hall, Jessica L. Markham, Jillian M. Cotter, Elisha Mccoy, Michael J. Tchou, Megan E. Collins, Michael J. Steiner, John R. Stephens, Andrew G. Yu, Irma T. Ugalde, Rustin B. Morse, Monika K. Goyal, Samantha A. House Mar 2025

Trends In Respiratory Pathogen Testing At Us Children's Hospitals., Matthew J. Molloy, Matthew Hall, Jessica L. Markham, Jillian M. Cotter, Elisha Mccoy, Michael J. Tchou, Megan E. Collins, Michael J. Steiner, John R. Stephens, Andrew G. Yu, Irma T. Ugalde, Rustin B. Morse, Monika K. Goyal, Samantha A. House

Manuscripts, Articles, Book Chapters and Other Papers

IMPORTANCE: Respiratory pathogen testing has been a common deimplementation focus. The COVID-19 pandemic brought new considerations for respiratory testing; recent trends in testing rates are not well understood.

OBJECTIVE: To measure trends in respiratory testing among encounters for acute respiratory infections among children and adolescents (agedyears) from 2016 to 2023, assess the association of COVID-19 with these trends, and describe associated cost trends.

DESIGN, SETTING, AND PARTICIPANTS: This retrospective serial cross-sectional study included emergency department (ED) encounters and hospitalizations in US children's hospitals among children and adolescents with a primary acute infectious respiratory illness diagnosis. Data were ascertained from the …


Clinical Performance Of An N-Terminal Pro-B-Type Natriuretic Peptide Assay In Acute Heart Failure Diagnosis, Lori B Daniels, Patience Ajongwen, Robert H Christenson, Carol L Clark, Deborah B Diercks, Gregory J Fermann, Sharon E Mace, Simon A Mahler, Peter S Pang, Zubaid Rafique, Michael S Runyon, James Tauras, Christopher R Defilippi Mar 2025

Clinical Performance Of An N-Terminal Pro-B-Type Natriuretic Peptide Assay In Acute Heart Failure Diagnosis, Lori B Daniels, Patience Ajongwen, Robert H Christenson, Carol L Clark, Deborah B Diercks, Gregory J Fermann, Sharon E Mace, Simon A Mahler, Peter S Pang, Zubaid Rafique, Michael S Runyon, James Tauras, Christopher R Defilippi

Faculty, Staff and Students Publications

Background: We evaluated the Vitros® Immunodiagnostic Products N-terminal pro B-type natriuretic peptide (NT-proBNP) II assay for aiding in diagnosis of heart failure (HF) in patients with acute dyspnea.

Methods: Serum concentrations of NT-proBNP were measured in patient samples from 20 emergency departments across the United States. Study endpoints included sensitivity, specificity, likelihood ratios, and predictive values for diagnosis of acute HF according to age-stratified cutoffs (450, 900, and 1800 pg/mL), and a rule-out age-independent cutoff (300 pg/mL). Additional measures were area under the curve (AUC) for receiver operating characteristic (ROC) curves. Results were also interpreted in patient subgroups with relevant …


Making Waves: Depression Era Violent Crime In The Upper Peninsula And The United States, Zoe Jancek Mar 2025

Making Waves: Depression Era Violent Crime In The Upper Peninsula And The United States, Zoe Jancek

HS 390 Primary Research Papers

The Great Depression overlaps with several other important historical eras, all of which had their own impact on crime. This study looks at stressors throughout the decade of the Great Depression to attempt to understand how they affect people and therefore, how they affect the amount of violent crimes committed in both a broad and specific sense. Using statistics and historical accounts, this research analyzes topics such as culture, mental and physical health, substance abuse, gangs, and the effects of Prohibition. The fluctuations can be attributed to economic, social, and cultural factors such as Prohibition and the rise of organized …


Patient Consent And The Right To Notice And Explanation Of Ai Systems Used In Health Care, Meghan E Hurley, Benjamin H Lang, Kristin Marie Kostick-Quenet, Jared N Smith, Jennifer Blumenthal-Barby Mar 2025

Patient Consent And The Right To Notice And Explanation Of Ai Systems Used In Health Care, Meghan E Hurley, Benjamin H Lang, Kristin Marie Kostick-Quenet, Jared N Smith, Jennifer Blumenthal-Barby

Center for Medical Ethics and Health Policy Staff Publications

Given the need for enforceable guardrails for artificial intelligence (AI) that protect the public and allow for innovation, the U.S. Government recently issued a Blueprint for an AI Bill of Rights which outlines five principles of safe AI design, use, and implementation. One in particular, the right to notice and explanation, requires accurately informing the public about the use of AI that impacts them in ways that are easy to understand. Yet, in the healthcare setting, it is unclear what goal the right to notice and explanation serves, and the moral importance of patient-level disclosure. We propose three normative functions …


Care Utilization For Acute Respiratory Infections In Children Requiring Invasive Long-Term Mechanical Ventilation, Carolyn C Foster, Todd A Florin, Derek J Williams, Katherine L Freundlich, Rebecca L Steuart, Julia A Heneghan, Cara Cecil, Nathan M Pajor, Robert J Graham, Sriram Ramgopal Mar 2025

Care Utilization For Acute Respiratory Infections In Children Requiring Invasive Long-Term Mechanical Ventilation, Carolyn C Foster, Todd A Florin, Derek J Williams, Katherine L Freundlich, Rebecca L Steuart, Julia A Heneghan, Cara Cecil, Nathan M Pajor, Robert J Graham, Sriram Ramgopal

Faculty, Staff and Student Publications

Introduction: Children who use invasive long-term mechanical ventilation (LTMV) are a rare, clinically heterogenous population with relatively high hospitalization rates, most commonly for acute respiratory infection (ARI). We sought to describe patterns of ARI-related utilization and mortality in pediatric patients with LTMV, evaluating the association of a pre-existing neurologic diagnoses with outcomes.

Methods: We studied a longitudinal retrospective cohort across 40 U.S. children's hospital emergency department (ED) and hospital encounters for patients (< 21 years) with LTMV and an ARI diagnosis code (10/1/2016-6/30/2023). We examined mortality and ED/hospital utilization outcomes, defining short-stay hospitalizations as ≤ 2 calendar days. We stratified analyses by high intensity neurologic impairment (HINI) using a validated coding algorithm.

Results: We included 4866 patients (median age 4.5 years; 58.6% male) with LTMV and ≥ 1 ARI encounter. Most (95.1%) were hospitalized on their index encounter, and …


Risk Of Traumatic Brain Injury In Deployment And Nondeployment Settings Among Members Of The Millennium Cohort Study, Kalyn C Jannace, Lisa Pompeii, David Gimeno Ruiz De Porras, William Brett Perkison, Jose-Miguel Yamal, Daniel W Trone, Rudolph P Rull Mar 2025

Risk Of Traumatic Brain Injury In Deployment And Nondeployment Settings Among Members Of The Millennium Cohort Study, Kalyn C Jannace, Lisa Pompeii, David Gimeno Ruiz De Porras, William Brett Perkison, Jose-Miguel Yamal, Daniel W Trone, Rudolph P Rull

Faculty, Staff and Student Publications

Objective: To describe and quantify the prevalence and risk of deployment and nondeployment service-related traumatic brain injury (TBI) among participants of the Millennium Cohort Study.

Setting: Survey data.

Participants: 28 759 Millennium Cohort Study participants who were active duty, Reserves, or National Guard at the time of the survey.

Design: Cross-sectional secondary data analysis.

Main measures: Estimates of prevalence and rates of TBI were calculated. Multivariable Poisson regression estimated rate ratios of TBI overall and stratified by deployment and nondeployment settings.

Results: The rate of TBI over the 362 535 person-years (PY) was 2.95 p/100 PY. the nondeployment rate was …


Difference-Makers For Collecting Sexual Orientation And Gender Identity Data In Oncology Settings, Mandi L Pratt-Chapman, Edward J Miech, Megan A Mullins, Shine Chang, Gwendolyn P Quinn, Shail Maingi, Matthew B Schabath, Charles Kamen Mar 2025

Difference-Makers For Collecting Sexual Orientation And Gender Identity Data In Oncology Settings, Mandi L Pratt-Chapman, Edward J Miech, Megan A Mullins, Shine Chang, Gwendolyn P Quinn, Shail Maingi, Matthew B Schabath, Charles Kamen

Faculty, Staff and Student Publications

Purpose: The purpose of this analysis was to identify key difference-making conditions that distinguish oncology institutions that collect sexual orientation and gender identity (SOGI) data across a sample of American Society of Clinical Oncology (ASCO) members.

Methods: From October to November 2020, an anonymous 54-item web-based survey was distributed to ASCO members. Coincidence analysis was used to identify difference-making conditions for the collection of SOGI data.

Results: ASCO members' responses to just three items consistently distinguished practices that reported collecting both SO and GI data (n = 25) from those who did not (n = 20): (1)."Do you ask your …


The Associations Of Sensory Impairment With 10-Year Risk Of Dementia And Alzheimer's Disease: The Health And Retirement Study, 2010-2020, Kun Li, Rahul Ghosal, Donglan Zhang, Yike Li, Matthew C Lohman, Monique J Brown, Anwar T Merchant, Chih-Hsiang Yang, Jean Neils-Strunjas, Daniela B Friedman, Jingkai Wei Mar 2025

The Associations Of Sensory Impairment With 10-Year Risk Of Dementia And Alzheimer's Disease: The Health And Retirement Study, 2010-2020, Kun Li, Rahul Ghosal, Donglan Zhang, Yike Li, Matthew C Lohman, Monique J Brown, Anwar T Merchant, Chih-Hsiang Yang, Jean Neils-Strunjas, Daniela B Friedman, Jingkai Wei

Faculty, Staff and Student Publications

Background: Studies have examined the association between dual sensory impairment and late-life cognitive outcomes in the U.S with inconsistent findings.

Objective: To examine the associations between sensory impairment and 10-year risk of dementia or Alzheimer's disease among U.S. adults aged ≥ 50.

Methods: A prospective cohort study based on the Health and Retirement Study from 2010 to 2020. Individuals aged ≥ 50 years without self-reported dementia and Alzheimer's disease in 2010 were included in the analysis. Self-reported visual and hearing impairments were measures in 2010. Main failure events included self-reported incident dementia and Alzheimer's disease over a 10-year follow-up period. …


Genetic Characterization Of A Large Cohort Of Individuals With A Clinical Suspicion Of Hypophosphatasia In The United States., Eric T. Rush, Guillermo Del Angel, Juan Dong, Toby Bates, Robert D. Steiner, Allison Cox Mar 2025

Genetic Characterization Of A Large Cohort Of Individuals With A Clinical Suspicion Of Hypophosphatasia In The United States., Eric T. Rush, Guillermo Del Angel, Juan Dong, Toby Bates, Robert D. Steiner, Allison Cox

Manuscripts, Articles, Book Chapters and Other Papers

Hypophosphatasia (HPP) is a rare metabolic disease resulting from variants in ALPL, inherited in an either autosomal recessive or autosomal dominant manner. Sponsored clinical ALPL testing was offered in the US for individuals with a clinical suspicion of HPP. Gene variants were assessed to determine the likelihood of identifying disease-causing variants, uncover genotype-phenotype relationships, and for further understanding of ALPL variants in the US HPP population. Variants were detected by Sanger sequencing and classified as pathogenic or likely pathogenic (P/LP; positive test result), variant(s) of uncertain significance (indeterminate test result), benign or likely benign (negative test result), or no variants …


Trends In Kidney Allograft Failure Among First-Time Transplant Recipients In The United States, Pascale Khairallah, Elizabeth C Lorenz, Amy Waterman, Nidhi Aggarwal, Akshta Pai, Wolfgang C Winkelmayer, Jingbo Niu Mar 2025

Trends In Kidney Allograft Failure Among First-Time Transplant Recipients In The United States, Pascale Khairallah, Elizabeth C Lorenz, Amy Waterman, Nidhi Aggarwal, Akshta Pai, Wolfgang C Winkelmayer, Jingbo Niu

Faculty, Staff and Students Publications

Rationale & objective: The management and outcomes of kidney transplant recipients have evolved over the past 3 decades. This study of US patients whose first kidney allograft failed examined long-term trends in subsequent waitlisting, retransplantation, and all-cause mortality.

Study design: Retrospective cohort study.

Setting & participants: Patients recorded in the US Renal Data System (USRDS) whose first kidney allograft failed between 1990 and 2019.

Exposure: The 5-year period in which the allograft failure occurred: 1990-1994, 1995-1999, 2000-2004, 2005-2009, 2010-2014, or 2015-2019.

Outcome: (1) Waitlisting for retransplantation, (2) retransplantation, and (3) all-cause mortality following first allograft failure.

Analytical approach: Competing risk …


American Association Of Physicists In Medicine (Aapm) Chapter Climate Check: Mixed Methods Analysis Of Survey Responses, Ashley J Cetnar, Ghada Aldosary, Meghan C Koo, Holly Lincoln, Angélica Pérez-Andújar, Surendra Prajapati, Samantha J Simiele, Kristi R G Hendrickson Mar 2025

American Association Of Physicists In Medicine (Aapm) Chapter Climate Check: Mixed Methods Analysis Of Survey Responses, Ashley J Cetnar, Ghada Aldosary, Meghan C Koo, Holly Lincoln, Angélica Pérez-Andújar, Surendra Prajapati, Samantha J Simiele, Kristi R G Hendrickson

Faculty, Staff and Student Publications

Introduction: The American Association of Physicists in Medicine (AAPM) recently shared results and recommendations from its first Equity, Diversity, and Inclusion (EDI) Climate Survey, which was designed to assess the climate at the workplace, the AAPM organization, and the AAPM regional chapter level. This work further explores the status of EDI at the regional chapter level.

Methods: AAPM's EDI Survey was distributed to 5500 members and had a response rate of 25%. In the survey, three open-ended comment boxes were provided for feedback, including one for regional AAPM members. Sixty-four percent of respondents indicated they were part of a regional …


Rising Mortality Rates Linked To Type-2 Diabetes And Obesity In The United States: An Observational Analysis From 1999 To 2022, Mushood Ahmed, Abdullah Nofal, Aimen Shafiq, Hira Javaid, Areeba Ahsan, Zain Ali Nadeem, Raheel Ahmed, Mahboob Alam, Mamas A Mamas, Marat Fudim, Gregg C Fonarow Mar 2025

Rising Mortality Rates Linked To Type-2 Diabetes And Obesity In The United States: An Observational Analysis From 1999 To 2022, Mushood Ahmed, Abdullah Nofal, Aimen Shafiq, Hira Javaid, Areeba Ahsan, Zain Ali Nadeem, Raheel Ahmed, Mahboob Alam, Mamas A Mamas, Marat Fudim, Gregg C Fonarow

Faculty, Staff and Students Publications

Background: The prevalence of type 2 diabetes (T2D) and obesity are increasing in the United States. However, population-level data for mortality trends due to T2D and obesity are limited. This study aims to assess these death trends among adults in the United States categorized by sex, race, and geographical location.

Methods: We queried the CDC-WONDER database for multiple cause of death data of adults aged ≥25 years. The crude mortality rates (CMR), age-adjusted mortality rates (AAMRs), annual percent change (APC), and the average APC (AAPC) along with a 95% confidence interval (CI) were analyzed.

Results: From 1999 to 2022, a …


The Association Between Gulf War Illness And Suicidal Thoughts And Behaviors Among Gulf War Era Veterans, Rachele K Lipsky, Drew A Helmer, Jean C Beckham, Patrick S Calhoun, Mary Jo Pugh, Nathan A Kimbrel Mar 2025

The Association Between Gulf War Illness And Suicidal Thoughts And Behaviors Among Gulf War Era Veterans, Rachele K Lipsky, Drew A Helmer, Jean C Beckham, Patrick S Calhoun, Mary Jo Pugh, Nathan A Kimbrel

Faculty, Staff and Students Publications

The rate of death by suicide is elevated among Veterans of all eras. Chronic symptoms of pain, depression, and sleep disturbances are also common among Veterans, and these symptoms are associated with suicidal thoughts and behaviors. About 25% of the 697,000 Gulf War Era Veterans deployed to the Persian Gulf theater in 1990-1991 remain afflicted with chronic, unexplained symptoms known as Gulf War Illness (GWI). This study used data from a national sample of Gulf War Veterans (N = 1142) who completed a survey of demographic, military, and health information. Multivariable logistic regression models, controlling for confounding variables, tested for …


Trends And Disparities In Antiretroviral Therapy Prescription Rates Among Us Medicare Beneficiaries With Hiv, Xiaoying Yu, Yong-Fang Kuo, Ashley A Dike, Tsola Efejuku, Mukaila A Raji, Abbey B Berenson, Thomas P Giordano Mar 2025

Trends And Disparities In Antiretroviral Therapy Prescription Rates Among Us Medicare Beneficiaries With Hiv, Xiaoying Yu, Yong-Fang Kuo, Ashley A Dike, Tsola Efejuku, Mukaila A Raji, Abbey B Berenson, Thomas P Giordano

Faculty, Staff and Students Publications

Objective: Our objective was to evaluate antiretroviral therapy (ART) prescription rates over time among US Medicare enrolees with HIV and to describe disparities in ART prescription and associated factors.

Method: We constructed successive cross-sectional cohorts including adult enrollees with HIV and fee-for-service coverage and Part D enrolment in US Medicare between 2007 and 2019. We calculated the percentage of receipt of any ART prescription (ART%) in a calendar year by sex, age, and original Medicare entitlement and calculated age-sex standardized ART% over time. We used multivariable logistic regression to assess the association between ART prescription and sociodemographic factors and chronic …


The Effects Of Fact-Checking Misinformation About U.S. Politics On Tiktok Through The Lens Of Two-Step Flow Theory: A Quantitative Content Analysis, Toi Travis Thornton Feb 2025

The Effects Of Fact-Checking Misinformation About U.S. Politics On Tiktok Through The Lens Of Two-Step Flow Theory: A Quantitative Content Analysis, Toi Travis Thornton

Doctoral Dissertations and Projects

The social media platform, TikTok, has grown tremendously over the past few years. With the freedom that users have to communicate in the way they desire to and with any information they want to communicate, the spread of misinformation has continued to spread on the application. This has called for a need for reputable fact-checking organizations to correct the misinformation with truth. This research paper examines the effects of fact-checking on TikTok videos containing misinformation about American politics. It addresses the research problem which is that misinformation spread on TikTok has confused users about American politics, which in turn could …


Arctic Militarization: How The United States Developed The Arctic At The Cold War’S Beginning, 1945-1965, Daniel J. Morris Feb 2025

Arctic Militarization: How The United States Developed The Arctic At The Cold War’S Beginning, 1945-1965, Daniel J. Morris

Doctoral Dissertations and Projects

At the Cold War’s start, the United States conducted a robust Arctic militarization policy for North American defense against the Soviet Union. U.S. officials feared an Arctic invasion or an over-the-North-Pole attack. The Arctic policies created Alaskan statehood, the distant early warning (DEW) line radar stations, Greenland military installations, failed Arctic diplomacy, the International Geophysical Year of 1957-1958 (IGY), and Arctic military activities. In 1945, the United States started its Arctic militarization programs as its international relationship with the Soviet Union deteriorated. First, Alaska transitioned from a U.S. territory to a state, which federal money entered Alaska for national defense. …


Invasive Haemophilus Influenzae Disease At A Us Children's Hospital In The Sars-Cov-2 Era, J Chase Mcneil, David R Mcdonald, James J Dunn, Sheldon L Kaplan, Kristina G Hulten, Jesus G Vallejo Feb 2025

Invasive Haemophilus Influenzae Disease At A Us Children's Hospital In The Sars-Cov-2 Era, J Chase Mcneil, David R Mcdonald, James J Dunn, Sheldon L Kaplan, Kristina G Hulten, Jesus G Vallejo

Faculty, Staff and Students Publications

Background: National data previously demonstrated an increase in invasive disease due to non-type b Haemophilus influenzae from the 2000s to the 2010s. Significant shifts in the epidemiology of respiratory pathogens in children have occurred in the post-SARS-CoV-2 era. We examined pediatric invasive H. influenzae disease in the pre- and post-SARS-CoV-2 years.

Methods: Invasive H. influenzae infections were identified from culture records of the Texas Children's Hospital microbiology laboratory from January 2011 to December 2023. Invasive cases were considered those with isolation of H. influenzae from a sterile site. The annual number of cases/1000 admissions was used as a surrogate for …


An Afropessimism Of Student Mobility: Is International Higher Education Extreme Investment In Whiteness?, Zoe A. Case Feb 2025

An Afropessimism Of Student Mobility: Is International Higher Education Extreme Investment In Whiteness?, Zoe A. Case

Journal of Graduate Education Research

This paper strives to consider whether, as Riyad Shahjahan and Kirsten Edwards suggest, international higher education systematically invests in Whiteness. In doing so, I explore first whether the international university system invests in Whiteness through its expansion of satellite campuses and systemic fetishisation of global university rankings. Turning towards the micro-level, I consider the individual international student as investor and, via an Afropessimist lens inspired by Frank B. Wilderson III and Sara Ahmed, I find that the question of Whiteness as investment situates Whiteness as a good in which everyone can invest. I show that although international higher education is …


Interim Estimates Of 2024-2025 Seasonal Influenza Vaccine Effectiveness - Four Vaccine Effectiveness Networks, United States, October 2024-February 2025, Aaron M Frutos, Seana Cleary, Emily L Reeves, Haris M Ahmad, Ashley M Price, Wesley H Self, Yuwei Zhu, Basmah Safdar, Ithan D Peltan, Kevin W Gibbs, Matthew C Exline, Adam S Lauring, Sarah W Ball, Malini Desilva, Sara Y Tartof, Kristin Dascomb, Stephanie A Irving, Nicola P Klein, Brian E Dixon, Toan C Ong, Ivana A Vaughn, Stacey L House, Kiran A Faryar, Mary Patricia Nowalk, Manjusha Gaglani, Karen J Wernli, Vel Murugan, Olivia L Williams, Rangaraj Selvarangan, Geoffrey A Weinberg, Mary A Staat, Natasha B Halasa, Leila C Sahni, Marian G Michaels, Janet A Englund, Marie K Kirby, Diya Surie, Fatimah S Dawood, Benjamin R Clopper, Heidi L Moline, Ruth Link-Gelles, Amanda B Payne, Elizabeth Harker, Kristina Wielgosz, Zachary A Weber, Duck-Hye Yang, Nathaniel M Lewis, Jennifer Decuir, Samantha M Olson, Jessie R Chung, Brendan Flannery, Lisa A Grohskopf, Carrie Reed, Shikha Garg, Sascha Ellington, Cdc Influenza Vaccine Effectiveness Collaborators Feb 2025

Interim Estimates Of 2024-2025 Seasonal Influenza Vaccine Effectiveness - Four Vaccine Effectiveness Networks, United States, October 2024-February 2025, Aaron M Frutos, Seana Cleary, Emily L Reeves, Haris M Ahmad, Ashley M Price, Wesley H Self, Yuwei Zhu, Basmah Safdar, Ithan D Peltan, Kevin W Gibbs, Matthew C Exline, Adam S Lauring, Sarah W Ball, Malini Desilva, Sara Y Tartof, Kristin Dascomb, Stephanie A Irving, Nicola P Klein, Brian E Dixon, Toan C Ong, Ivana A Vaughn, Stacey L House, Kiran A Faryar, Mary Patricia Nowalk, Manjusha Gaglani, Karen J Wernli, Vel Murugan, Olivia L Williams, Rangaraj Selvarangan, Geoffrey A Weinberg, Mary A Staat, Natasha B Halasa, Leila C Sahni, Marian G Michaels, Janet A Englund, Marie K Kirby, Diya Surie, Fatimah S Dawood, Benjamin R Clopper, Heidi L Moline, Ruth Link-Gelles, Amanda B Payne, Elizabeth Harker, Kristina Wielgosz, Zachary A Weber, Duck-Hye Yang, Nathaniel M Lewis, Jennifer Decuir, Samantha M Olson, Jessie R Chung, Brendan Flannery, Lisa A Grohskopf, Carrie Reed, Shikha Garg, Sascha Ellington, Cdc Influenza Vaccine Effectiveness Collaborators

Faculty, Staff and Students Publications

Annual influenza vaccination is recommended for all persons aged ≥6 months in the United States. Interim influenza vaccine effectiveness (VE) was calculated among patients with acute respiratory illness–associated outpatient visits and hospitalizations from four VE networks during the 2024–25 influenza season (October 2024–February 2025). Among children and adolescents aged <18 years, VE against any influenza was 32%, 59%, and 60% in the outpatient setting in three networks, and against influenza-associated hospitalization was 63% and 78% in two networks. Among adults aged ≥18 years, VE in the outpatient setting was 36% and 54% in two networks and was 41% and 55% against hospitalization in two networks. Preliminary estimates indicate that receipt of the 2024–2025 influenza vaccine reduced the likelihood of medically attended influenza and influenza-associated hospitalization. CDC recommends annual receipt of an age-appropriate influenza vaccine by all eligible persons aged ≥6 months as long as influenza viruses continue to circulate locally.


Interim Estimates Of 2024-2025 Seasonal Influenza Vaccine Effectiveness - Four Vaccine Effectiveness Networks, United States, October 2024-February 2025., Aaron M. Frutos, Seana Cleary, Emily L. Reeves, Haris M. Ahmad, Ashley M. Price, Wesley H. Self, Yuwei Zhu, Basmah Safdar, Ithan D. Peltan, Kevin W. Gibbs, Matthew C. Exline, Adam S. Lauring, Sarah W. Ball, Malini Desilva, Sara Y. Tartof, Kristin Dascomb, Stephanie A. Irving, Nicola P. Klein, Brian E. Dixon, Toan C. Ong, Ivana A. Vaughn, Stacey L. House, Kiran A. Faryar, Mary Patricia Nowalk, Manjusha Gaglani, Karen J. Wernli, Vel Murugan, Olivia L. Williams, Rangaraj Selvarangan, Geoffrey A. Weinberg, Mary A. Staat, Natasha B. Halasa, Leila C. Sahni, Marian G. Michaels, Janet A. Englund, Marie K. Kirby, Diya Surie, Fatimah S. Dawood, Benjamin R. Clopper, Heidi L Moline, Ruth Link-Gelles, Amanda B. Payne, Elizabeth Harker, Kristina Wielgosz, Zachary A. Weber, Duck-Hye Yang, Nathaniel M. Lewis, Jennifer Decuir, Samantha M. Olson, Jessie R. Chung, Brendan Flannery, Lisa A. Grohskopf, Carrie Reed, Shikha Garg, Sascha Ellington, Cdc Influenza Vaccine Effectiveness Collaborators Feb 2025

Interim Estimates Of 2024-2025 Seasonal Influenza Vaccine Effectiveness - Four Vaccine Effectiveness Networks, United States, October 2024-February 2025., Aaron M. Frutos, Seana Cleary, Emily L. Reeves, Haris M. Ahmad, Ashley M. Price, Wesley H. Self, Yuwei Zhu, Basmah Safdar, Ithan D. Peltan, Kevin W. Gibbs, Matthew C. Exline, Adam S. Lauring, Sarah W. Ball, Malini Desilva, Sara Y. Tartof, Kristin Dascomb, Stephanie A. Irving, Nicola P. Klein, Brian E. Dixon, Toan C. Ong, Ivana A. Vaughn, Stacey L. House, Kiran A. Faryar, Mary Patricia Nowalk, Manjusha Gaglani, Karen J. Wernli, Vel Murugan, Olivia L. Williams, Rangaraj Selvarangan, Geoffrey A. Weinberg, Mary A. Staat, Natasha B. Halasa, Leila C. Sahni, Marian G. Michaels, Janet A. Englund, Marie K. Kirby, Diya Surie, Fatimah S. Dawood, Benjamin R. Clopper, Heidi L Moline, Ruth Link-Gelles, Amanda B. Payne, Elizabeth Harker, Kristina Wielgosz, Zachary A. Weber, Duck-Hye Yang, Nathaniel M. Lewis, Jennifer Decuir, Samantha M. Olson, Jessie R. Chung, Brendan Flannery, Lisa A. Grohskopf, Carrie Reed, Shikha Garg, Sascha Ellington, Cdc Influenza Vaccine Effectiveness Collaborators

Manuscripts, Articles, Book Chapters and Other Papers

Annual influenza vaccination is recommended for all persons aged ≥6 months in the United States. Interim influenza vaccine effectiveness (VE) was calculated among patients with acute respiratory illness-associated outpatient visits and hospitalizations from four VE networks during the 2024-25 influenza season (October 2024-February 2025). Among children and adolescents agedyears, VE against any influenza was 32%, 59%, and 60% in the outpatient setting in three networks, and against influenza-associated hospitalization was 63% and 78% in two networks. Among adults aged ≥18 years, VE in the outpatient setting was 36% and 54% in two networks and was 41% and 55% against hospitalization …


Developing Evaluation Metrics To Measure The Us National Institute Of Health Plans To Enhance Diverse Perspectives: A Protocol For A Consensus-Based Study, Yulia A Levites Strekalova, Sanjay Jain, Pinaki Sarder Feb 2025

Developing Evaluation Metrics To Measure The Us National Institute Of Health Plans To Enhance Diverse Perspectives: A Protocol For A Consensus-Based Study, Yulia A Levites Strekalova, Sanjay Jain, Pinaki Sarder

2020-Current year OA Pubs

INTRODUCTION: The diversity of participating investigators representing diverse disciplines, career stages, stakeholder groups, regions and types of institutions is essential for the success of large-scale research programmes. In 2021, the National Institutes of Health introduced a requirement for some of its large grants to include a separate section that describes the project's plan for enhancing diverse perspectives (PEDPs). Our project aims to develop consensus-based PEDP evaluation metrics and instruments that can be systematically and sustainably collected across the projects.

METHODS AND ANALYSIS: Evaluation work is organised into three objectives. First, shared knowledge about PEDP infrastructures, activities and outcomes will be …


Support For The United States In The United Nations On Cold War Issues And The Distribution Of Foreign Aid To Central American And Caribbean Countries, Gerald R. Webster Feb 2025

Support For The United States In The United Nations On Cold War Issues And The Distribution Of Foreign Aid To Central American And Caribbean Countries, Gerald R. Webster

The Geographical Bulletin

The agenda of the General Assembly of the United Nations has been dominated by Cold War battles between the United States and the Soviet Union during much of the organization's 45-year history. Do countries who support the United States on votes associated with the Cold War receive larger quantities of U.S. foreign assistance? This paper examines two hypotheses pertaining to this question with regard to the voting behavior of 12 Central American and Caribbean countries between 1970 and 1987. The cross-sectional analysis finds significant evidence for a link between U.N. voting behavior and the quantities of per capita U.S. foreign …


Associations Of Long-Term Exposure To Temperature With Coronary Artery Calcification Risk Among Middle-Aged Adults: The Coronary Artery Risk Development In Young Adults (Cardia) Study, Dandan Zhao, Jie Yao, Yuanfei Li, David R Jacobs, Yinan Zheng, Chunyu Liu, Yingbin Fu, Margaret M Deangelis, Donald Lloyd-Jones, Lifang Hou, Kai Zhang Feb 2025

Associations Of Long-Term Exposure To Temperature With Coronary Artery Calcification Risk Among Middle-Aged Adults: The Coronary Artery Risk Development In Young Adults (Cardia) Study, Dandan Zhao, Jie Yao, Yuanfei Li, David R Jacobs, Yinan Zheng, Chunyu Liu, Yingbin Fu, Margaret M Deangelis, Donald Lloyd-Jones, Lifang Hou, Kai Zhang

Faculty, Staff and Students Publications

BACKGROUND: The impact of ambient temperature on population health has drawn increasing attention as climate change drives more extreme temperatures globally. However, little research has investigated its connection to subclinical cardiovascular diseases. This study aims to examine the impact of long-term exposure to temperature on coronary artery calcification (CAC) among middle-aged Black and White adults in four U.S. areas with varying climate and weather conditions.

METHODS: This study compiled long-term environmental temperature data and individual coronary artery Agatston score (0 vs. >0) from the Coronary Artery Risk Development in Young Adults study. It employed logistic regression and examined the influences …