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2021

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Articles 1981 - 2010 of 4754

Full-Text Articles in Public Health

Association Of Health Warning Labels And Motivation To Quit Waterpipe Tobacco Smoking Among University Students In The Eastern Mediterranean Region, Dina Farran, Grace Khawam, Rima Nakkash, Juhan Lee, Niveen Abu-Rmeileh, Muhammad W. Darawad, Aya Mostafa, Khalid A. Kheirallah, Mohamed Salama, Randah R. Hamadeh, Jim Thrasher Ph.D., Ma, Ms, Ramzi G. Salloum Jun 2021

Association Of Health Warning Labels And Motivation To Quit Waterpipe Tobacco Smoking Among University Students In The Eastern Mediterranean Region, Dina Farran, Grace Khawam, Rima Nakkash, Juhan Lee, Niveen Abu-Rmeileh, Muhammad W. Darawad, Aya Mostafa, Khalid A. Kheirallah, Mohamed Salama, Randah R. Hamadeh, Jim Thrasher Ph.D., Ma, Ms, Ramzi G. Salloum

Faculty Publications

Introduction:
This study aimed to determine associations between health warning label content and motivation to quit waterpipe smoking by gender and smoking location.

Methods:
Convenience samples of university students in three Eastern Mediterranean countries – Egypt (n=442), Jordan (n=535) and Palestine (n=487) – completed an online survey assessing health warning labels. Multinomial logit regression models were conducted to determine the association between different variables, particularly gender and smoking location, with motivation to quit.

Results:
In Palestine, female smokers were more motivated to quit waterpipe smoking when seeing textual warning labels related to children (T2) and pregnancy (T6) [T2: 1.8 (95% …


Advancing Knowledge About Stakeholder Engagement In Multisectoral Nutrition Research, Andrea M. Warren, Shilpa V. Constantinides, Christine E. Blake, Edward A. Frongillo Jr. Jun 2021

Advancing Knowledge About Stakeholder Engagement In Multisectoral Nutrition Research, Andrea M. Warren, Shilpa V. Constantinides, Christine E. Blake, Edward A. Frongillo Jr.

Faculty Publications

Strategies to engage stakeholders increase the relevance of multisectoral nutrition research but are challenging to embed within research programs. Drawing from fifteen food choice studies, the aim of this study was to understand the diversity of strategies that researchers used in engaging with stakeholders to synthesize lessons learned from their experiences. Researchers developed and implemented a wide range of strategies that varied in terms of extent of collaboration sought. Informational strategies were used to increase stakeholder buy-in and generate demand for results. Collaborative strategies were more integral to the production of knowledge and were used in framing research significance, interpreting …


Using A Global Food Environment Framework To Understand Relationships With Food Choice In Diverse Low- And Middle-Income Countries, Shilpa V. Constantinides, Christopher Turner, Edward A. Frongillo Jr., Shiva Bhandari, Ligia I. Reyes, Christine E. Blake Jun 2021

Using A Global Food Environment Framework To Understand Relationships With Food Choice In Diverse Low- And Middle-Income Countries, Shilpa V. Constantinides, Christopher Turner, Edward A. Frongillo Jr., Shiva Bhandari, Ligia I. Reyes, Christine E. Blake

Faculty Publications

This study aimed to determine if the Turner et al. (2018) framework allows researchers to identify and study relationships between food environments and individual food choice in diverse contexts and if updates to the framework are warranted. We mapped evidence from 15 drivers of food choice projects to the framework, using thematic analysis to identify common drivers within the food environment across countries and emergent characteristics not listed in the framework. The framework contained breadth and depth of content necessary to identify common drivers – prices and affordability, availability, and vendor and product properties. Insights regarding common drivers and emergent …


Factor Structure And Equivalence Of Maternal Resources For Care In Bangladesh, Vietnam, And Ethiopia, Sulochana Basnet, Edward A. Frongillo Jr. Ph.D., Phuong Hong Nguyen, Spencer Moore, Mandana Arabi Jun 2021

Factor Structure And Equivalence Of Maternal Resources For Care In Bangladesh, Vietnam, And Ethiopia, Sulochana Basnet, Edward A. Frongillo Jr. Ph.D., Phuong Hong Nguyen, Spencer Moore, Mandana Arabi

Faculty Publications

Objectives: Resources for care among women are crucial for children's growth and development. The objectives of this cross-sectional study were to determine if: (1) the factor structure of measures of maternal resources for care was comparable across countries and consistent with the theoretical constructs and (2) the measures showed equivalence across contexts.

Methods: The study included 4400, 4029 and 2746 women from Bangladesh, Vietnam, and Ethiopia, respectively. The measures of resources for care were maternal education, knowledge, height, body mass index, mental well-being, financial autonomy, decision-making, employment, support in chores, and perceived support.

Results: The factor analysis demonstrated that a …


Association Of Cumulative Social Risk And Social Support With Receipt Of Chemotherapy Among Patients With Advanced Colorectal Cancer, Rachel E. Davis, Amber W. Trickey, Paul Abrahamse, Ikuko Kato, Kevin Ward, Arden M. Morris Jun 2021

Association Of Cumulative Social Risk And Social Support With Receipt Of Chemotherapy Among Patients With Advanced Colorectal Cancer, Rachel E. Davis, Amber W. Trickey, Paul Abrahamse, Ikuko Kato, Kevin Ward, Arden M. Morris

Faculty Publications

Importance: Approximately 38% of patients with advanced colorectal cancer do not receive chemotherapy. Objective: To determine whether cumulative social risk (ie, multiple co-occurring sociodemographic risk factors) is associated with lower receipt of chemotherapy among patients with advanced colorectal cancer and whether social support would moderate this association. Design, Setting, and Participants: This cross-sectional, population-based, mailed survey study was conducted from 2012 to 2014. Participants were recruited between 2011 and 2014 from all adults within 1 year after diagnosis of stage III colorectal cancer in the Detroit, Michigan, and State of Georgia Surveillance, Epidemiology, End-Results cancer registries. Patients were eligible if …


Migration As A Determinant Of Childhood Obesity In The United States And Latin America, Mireya Vilar-Compte, Arturo V. Bustamante, Nancy López-Olmedo, Pablo Gaitán-Rossi, Jaqueline Torres, Karen E. Peterson, Graciela Teruel, Rafael Pérez-Escamilla Jun 2021

Migration As A Determinant Of Childhood Obesity In The United States And Latin America, Mireya Vilar-Compte, Arturo V. Bustamante, Nancy López-Olmedo, Pablo Gaitán-Rossi, Jaqueline Torres, Karen E. Peterson, Graciela Teruel, Rafael Pérez-Escamilla

Department of Public Health Scholarship and Creative Works

International migration has economic and health implications. The acculturation process to the host country may be linked to childhood obesity. We use the Community Energy Balance (CEB) framework to analyze the relationship between migration and childhood obesity in Mexican households with international migrants. Using longitudinal data from the Mexican Family Life Survey (MxFLS), we examine how migrant networks affect childhood obesity in origin communities. We also review binational health programs that could be effective at tackling childhood obesity in migrant households from Mexico. Children embedded in migrant networks are at greater risk of developing overweight or obesity, suggesting a significant …


Implementation Of Childhood Obesity Prevention And Control Policies In The United States And Latin America: Lessons For Cross-Border Research And Practice, Rafael Perez-Escamilla, Mireya Vilar-Compte, Elizabeth Rhodes, Olga L. Sarmiento, Camila Corvalan, Rachel Sturke, Susan Vorkoper Jun 2021

Implementation Of Childhood Obesity Prevention And Control Policies In The United States And Latin America: Lessons For Cross-Border Research And Practice, Rafael Perez-Escamilla, Mireya Vilar-Compte, Elizabeth Rhodes, Olga L. Sarmiento, Camila Corvalan, Rachel Sturke, Susan Vorkoper

Department of Public Health Scholarship and Creative Works

Progress has been made in the development and widespread implementation of effective interventions to address childhood obesity, yet important challenges remain. To understand how the United States and Latin American countries achieved success in implementing obesity policies and programs (PAPs) and identify improvement opportunities using implementation science principles. We identified three comparative case studies: (1) front-of-food package labeling (Mexico and Chile); (2) Open Streets/play streets (Colombia and the United States); and (3) the Baby-Friendly Hospital Initiative (Brazil and the United States). Information from multiple sources (e.g., scientific and gray literature and key informant interviews) was synthesized to describe barriers, facilitators, …


Commencement Program 2021 (School Of Public Health), Loma Linda University Jun 2021

Commencement Program 2021 (School Of Public Health), Loma Linda University

Commencement Programs

CONTENTS

1 | Message from the President

2 | 2021 Events of Commencement

4 | University Administration

5 | Significance of Academic Regalia

6 | University History Highlights

8 | Criteria for Institutional Awards

10 | Loma Linda University Health and Loma Linda University Honorees

23 | The Program, The School Honorees, and The Speaker

25 | Candidates for Degrees


Feasibility And Acceptability Of Using Mobile Health Apps In Underserved Patients With Diabetes, Jieyu Luo Jun 2021

Feasibility And Acceptability Of Using Mobile Health Apps In Underserved Patients With Diabetes, Jieyu Luo

Theses and Dissertations (ETD)

Introduction. Diabetes mellitus is a condition with a growing morbidity and mortality burden. An estimated 30 million adults currently live with diabetes, with each individual spending over $9500 annually on medical care. The successful management of diabetes is a lifelong endeavor. This involves balancing a variety of factors including diet, medications, and glucose monitoring. It has been well established that successful control of diabetes depends largely upon patients’ daily lifestyle habits and activities. Not all patients, however, have the resources necessary for effective diabetes management. Health disparities lead to a higher rate of diabetes development in minority and poor populations. …


Exposure Characterization And Assessment Of Airborne Chemicals And Sars-Cov-2 Transmission In New York City Nail Salons, Amelia P. H. Watkins Jun 2021

Exposure Characterization And Assessment Of Airborne Chemicals And Sars-Cov-2 Transmission In New York City Nail Salons, Amelia P. H. Watkins

Dissertations and Theses

Background: Currently, there are 156,000 people employed as manicurists or pedicurists in the United States. Employment in this sector is expected to grow by 10% over the next decade. Exposure assessments have revealed that salon workers are chronically exposed to a variety of substances that cause respiratory sensitization, developmental problems, contact dermatitis, blood, liver, and kidney issues, as well as nervous system impacts. Most recently, the SARS-Cov-2 pandemic has raised the issue of the vulnerability of nail salon workers to airborne infectious diseases as well. This dissertation aims to characterize and assess the chemical exposures that nail salon workers …


Assessing Hiv Risk, Syndemics, Resilience And Engagement In Care In A Large National Cohort Of Gay, Bisexual And Other Men Who Have Sex With Men In The United States, Javier Lopez-Rios Jun 2021

Assessing Hiv Risk, Syndemics, Resilience And Engagement In Care In A Large National Cohort Of Gay, Bisexual And Other Men Who Have Sex With Men In The United States, Javier Lopez-Rios

Dissertations and Theses

Background: HIV continues to be a pervasive public health issue in the United States with more than 1.2 million people living with HIV (PLWHIV) across the nation. Gay, bisexual and other men who have sex with men (GBM) account for over two-thirds of all new HIV diagnoses with racial and ethnic minorities shouldering a large proportion of the burden of disease. Although HIV transmission is predominantly driven by sexual behaviors, there are underlying complex individual, behavioral, and structural factors that contribute to high rates of sexual behavior and subsequent HIV acquisition. Moreover, difficulties remain in maximizing linkage to care …


Effectiveness Of Interventions Designed To Prevent Or Respond To Female Genital Mutilation: Evidence Brief, Dennis Matanda, Melanie Croce-Galis, Jill Gay, Karen Hardee Jun 2021

Effectiveness Of Interventions Designed To Prevent Or Respond To Female Genital Mutilation: Evidence Brief, Dennis Matanda, Melanie Croce-Galis, Jill Gay, Karen Hardee

Reproductive Health

Despite intensified efforts to conduct research globally that informs strategies to address female genital mutilation (FGM), there has been limited rigorous high-quality evidence on interventions that are effective in ending the practice. As we begin the final decade of acceleration toward zero new cases of FGM by 2030, increasing the rigor, relevance, and utility of research for programming, policy development, and resource allocation is critical. This brief highlights key findings from an evidence review that synthesized and assessed the quality and strength of existing evidence on FGM interventions from 2008 to 2020. A number of studies have collated evidence on …


Effectiveness Of Interventions Designed To Prevent Or Respond To Female Genital Mutilation: A Review Of Evidence, Dennis Matanda, Melanie Croce-Galis, Jill Gay, Karen Hardee Jun 2021

Effectiveness Of Interventions Designed To Prevent Or Respond To Female Genital Mutilation: A Review Of Evidence, Dennis Matanda, Melanie Croce-Galis, Jill Gay, Karen Hardee

Reproductive Health

Girls are one-third less likely to be subjected to female genital mutilation (FGM) today than 30 years ago. However, rapid population growth in some of the world’s poorest countries, where FGM persists, threatens to roll back progress. In 2020 alone, an estimated 4.1 million girls were at risk of being subjected to FGM. Without concerted and accelerated actions to end the practice, an estimated 68 million additional girls will have been subjected to FGM by 2030. Despite intensified global research efforts to inform strategies to address FGM, there has been little synergy between evidence generation and the implementation of programs …


Issues For Consideration In The Scale-Up Of The Inclusion Of Family Planning In The National Health Insurance Benefits Package In Ghana, Kamil Fuseini, Augustine Ankomah Jun 2021

Issues For Consideration In The Scale-Up Of The Inclusion Of Family Planning In The National Health Insurance Benefits Package In Ghana, Kamil Fuseini, Augustine Ankomah

Reproductive Health

Ghana is working toward achieving universal health coverage (UHC). This is driven, in part, by the Sustainable Development Goals (SDGs), specifically SDG 3—Good Health and Well-Being, which seeks to ensure healthy lives and promote well-being for all at all ages. Achieving this feat will improve equity of access as people, especially the poor can access quality health services without financial hardships. Ensuring equitable access to family planning (FP) is essential to securing the well-being of women and supporting the health and development of communities. One pathway to ensuring equity is the inclusion of FP in affordable insurance. While the inclusion …


Inclusion Of Family Planning Within The National Health Insurance Benefits Package In Ghana: A Health Facility Assessment, Population Council, Ministry Of Health, Ghana Health Service, National Health Insurance Authority, Marie Stopes International Ghana Jun 2021

Inclusion Of Family Planning Within The National Health Insurance Benefits Package In Ghana: A Health Facility Assessment, Population Council, Ministry Of Health, Ghana Health Service, National Health Insurance Authority, Marie Stopes International Ghana

Reproductive Health

In Ghana, National Health Insurance Act 852 of 2012 ensures that health-care benefits include family planning (FP) services, however people continue to pay for FP services because the policy is yet to be implemented in practice. Under the leadership of the Ministry of Health, the National Health Insurance Authority in collaboration with the Ghana Health Service, Marie Stopes International-Ghana and the Population Council implemented a pilot project to remove FP service out-of-pocket costs. All modern clinical FP methods were added to national health insurance and expensed by health facilities through the national health insurance claims process. The intervention significantly increased …


Management Of Intimate Partner Violence In Health Care Settings: A Training Manual For Health Care Providers, Division Of Reproductive And Maternal Health Jun 2021

Management Of Intimate Partner Violence In Health Care Settings: A Training Manual For Health Care Providers, Division Of Reproductive And Maternal Health

Reproductive Health

Intimate partner violence (IPV) is any behavior by an intimate partner that causes physical, sexual, or psychological harm. In healthcare settings where providers are well trained, caring, and sensitive, most survivors respond positively to being asked about their exposure to violence. Healthcare providers are in a unique position to identify survivors and offer appropriate management and referrals. The World Health organization developed clinical guidelines to provide evidence-based guidance to healthcare providers on the identification and appropriate response to IPV and sexual violence. Based on this guidance, the Ministry of Health developed a comprehensive training manual to empower healthcare providers with …


Mental Health Outcomes Of Various Types Of Fear Among University Students Who Have An Undocumented Legal Status During The Donald Trump Presidency, Liliana Campos Jun 2021

Mental Health Outcomes Of Various Types Of Fear Among University Students Who Have An Undocumented Legal Status During The Donald Trump Presidency, Liliana Campos

Doctoral Dissertations

Having an undocumented legal status is a risk factor for mental health conditions such as depression and anxiety among university students. Much of the literature on the experiences of university students who hold an undocumented legal status has primarily focused on better understanding the educational, social, financial, and legal challenges among undergraduate students. The literature has addressed how some of these difficulties impact components of their social and mental health wellness. Yet, there is still a dearth of research focused on further understanding the experiences of students who hold an undocumented legal status from a psychological perspective, and specifically, with …


Mapping The Suitability Of Cal Poly's Insulated Solar Electric Cookers (Isec) In Ghana, Togo, And Jamaica, Julia G. Kraatz Jun 2021

Mapping The Suitability Of Cal Poly's Insulated Solar Electric Cookers (Isec) In Ghana, Togo, And Jamaica, Julia G. Kraatz

Social Sciences

The World Health Organization estimates that 3 billion people depend on biomass fuels for cooking, heating, and other day-to-day activities, which causes approximately 4.3 million people annually to die from illnesses attributable to indoor air pollution. The issue is especially pressing for women and children in developing countries, because women care for the home and are consequently responsible for attaining household fuels and cooking. In 2015, ISECs (Insulated Solar Electric Cookers) were developed at California Polytechnic State University, San Luis Obispo, as a technology that utilizes solar electricity to directly cook food in a well-insulated chamber. They are capable of …


Health Infrastructure Accessibility In San Joaquin, Ca, Vinson Lok Kwan, Trisha Phuong Tran Jun 2021

Health Infrastructure Accessibility In San Joaquin, Ca, Vinson Lok Kwan, Trisha Phuong Tran

City and Regional Planning

The purpose of this study is to assess the health infrastructure and accessibility in San Joaquin, California through the existing conditions of the city, reviewing various cities facing similar conditions, and creating potential solutions or recommendations to be implemented into the city to accommodate growth and overall well-being in the community.

Health infrastructure and accessibility is important to every community since it has the ability to influence the quality-of-care individuals are able to receive. When it comes to infrastructure, it is important to determine the underlying health conditions the local population faces and whether the services provided are adequate in …


Designing A Replication Study In Kinesiology: Lessons From The Field, Ruben A. Montoya Vega, Regina F. Hockert, Emma L. Cutner, Jafra D. Thomas Jun 2021

Designing A Replication Study In Kinesiology: Lessons From The Field, Ruben A. Montoya Vega, Regina F. Hockert, Emma L. Cutner, Jafra D. Thomas

Kinesiology and Public Health

The submitted presentation material summarizes a project presented at the 2021 Cal Poly Virtual BEACoN Symposium. The title of the project which the presentation is based is, “Towards Equitable Communication: Explorations to Guide Knowledge Translation in Kinesiology.” The uploaded file document presents the presentation abstract, student testimony, as well as suggested citations for individual aspects of the presentation material. Please follow the social media profiles of the faculty mentor to the project, Dr. Thomas, for timely project updates. You may find related work from this lab group published to Cal Poly Digital Commons under the Kinesiology and Public Health section …


Training Novices To Evaluate The Quality Of Physical Activity Promotion Material: Results Of A Pilot Study, Ethan N. Tse, Savannah A. Longoria, Cameron N. Christopher, Jafra D. Thomas Jun 2021

Training Novices To Evaluate The Quality Of Physical Activity Promotion Material: Results Of A Pilot Study, Ethan N. Tse, Savannah A. Longoria, Cameron N. Christopher, Jafra D. Thomas

Kinesiology and Public Health

The credibility and usability of lay physical activity promotion material are a persistent problem (Thomas & Cardinal, 2020, TJACM). These quality issues deter the material in promoting health literacy, a major predictor of prevention-oriented health behaviors (e.g., regular exercise, U.S. National Action Plan to Improve Health Literacy). Few studies, however, have evaluated the quality of lay material over time (Thomas et al., 2018, Quest). PURPOSE: In order to conduct a repeated-measures study of the quality of physical activity promotion web articles for lay adults, one experienced researcher (JDT) trained undergraduates on how to use the Suitability …


Social Distancing With Your Doctor: The Promise Of Telemedicine In Medicare And Medicaid, And How To Pay For It, Jacob Hauschild Jun 2021

Social Distancing With Your Doctor: The Promise Of Telemedicine In Medicare And Medicaid, And How To Pay For It, Jacob Hauschild

Minnesota Journal of Law, Science & Technology

No abstract provided.


Essays On Predictive And Prescriptive Analytics For Risk Monitoring And Population Screening In Healthcare Management, Yan He Jun 2021

Essays On Predictive And Prescriptive Analytics For Risk Monitoring And Population Screening In Healthcare Management, Yan He

Dissertations and Theses Collection (Open Access)

Due to increased aging populations and changes in lifestyles, we have witnessed an increased prevalence of various chronic and acute diseases and a drastic rise in healthcare expenditures in recent years. It is of paramount importance for public health to promote regular screening and close monitoring to detect the early onset of diseases. On the other hand, the increasing availability of healthcare data and advancement in data analytics offer a huge potential to facilitate this goal. We can analyze the vast amount of data and recommend more personalized diagnostic tests after receiving results and signals from screening tests and monitoring …


Correction To: Factor Structure And Equivalence Of Maternal Resources For Care In Bangladesh, Vietnam, And Ethiopia, Sulochana Basnet, Edward A. Frongillo Jr., Phuong Hong Nguyen, Spencer Moore, Mandana Arabi Jun 2021

Correction To: Factor Structure And Equivalence Of Maternal Resources For Care In Bangladesh, Vietnam, And Ethiopia, Sulochana Basnet, Edward A. Frongillo Jr., Phuong Hong Nguyen, Spencer Moore, Mandana Arabi

Faculty Publications

No abstract provided.


Are Kinesiologists Ready To Communicate? Merits Of A Practicum Course On Plain Language Communication, Jafra D. Thomas, Cameron N. Christopher, Winston Kennedy, Bradley J. Cardinal, Caroline N. Smith Jun 2021

Are Kinesiologists Ready To Communicate? Merits Of A Practicum Course On Plain Language Communication, Jafra D. Thomas, Cameron N. Christopher, Winston Kennedy, Bradley J. Cardinal, Caroline N. Smith

Kinesiology and Public Health

The submitted presentation material summarizes a project presented at the 2021 American College of Sports Medicine Virtual Annual Meeting and World Congress on Exercise is Medicine®. The project which the presentation is based on is titled, “Towards Knowledge Translation in Kinesiology: Investigating Barriers and Identifying Opportunities - Part 1.” The uploaded documents consist of the following material: (a) the presentation abstract, and (b) a copy of the e-poster presented at the virtual event. Please follow the social media profiles of Dr. Jafrā Thomas, for timely project updates (e.g., ResearchGate dot net and GoogleScholar dot com). You may find related work …


Examining Behavioral Health Services For Louisiana Youth With January 2019 To June 2020 Medicaid Claims Data, Evidence To Practice, Cep Briefs, Sonita Singh, Brian Bumbarger, Kaylin Beiter, Lindsay Simpson, Stephen Phillippi Jun 2021

Examining Behavioral Health Services For Louisiana Youth With January 2019 To June 2020 Medicaid Claims Data, Evidence To Practice, Cep Briefs, Sonita Singh, Brian Bumbarger, Kaylin Beiter, Lindsay Simpson, Stephen Phillippi

Policy & Position Papers

No abstract provided.


Genome-Wide Association Analysis Of Metabolic Syndrome Quantitative Traits In The Gennid Multiethnic Family Study, Jia Y Wan, Deborah L Goodman, Emileigh L Willems, Alexis R Freedland, Trina M Norden-Krichmar, Stephanie A Santorico, Karen L Edwards Jun 2021

Genome-Wide Association Analysis Of Metabolic Syndrome Quantitative Traits In The Gennid Multiethnic Family Study, Jia Y Wan, Deborah L Goodman, Emileigh L Willems, Alexis R Freedland, Trina M Norden-Krichmar, Stephanie A Santorico, Karen L Edwards

Faculty, Staff and Student Publications

BACKGROUND: to identify genetic associations of quantitative metabolic syndrome (MetS) traits and characterize heterogeneity across ethnic groups.

METHODS: Data was collected from GENetics of Noninsulin dependent Diabetes Mellitus (GENNID), a multiethnic resource of Type 2 diabetic families and included 1520 subjects in 259 African-American, European-American, Japanese-Americans, and Mexican-American families. We focused on eight MetS traits: weight, waist circumference, systolic and diastolic blood pressure, high-density lipoprotein, triglycerides, fasting glucose, and insulin. Using genotyped and imputed data from Illumina's Multiethnic array, we conducted genome-wide association analyses with linear mixed models for all ethnicities, except for the smaller Japanese-American group, where we used …


An Assessment Of Outpatient Clinic Room Ventilation Systems And Possible Relationship To Disease Transmission, Kristin G King, George L Delclos, Eric L Brown, Susan Tortolero Emery, Jose Miguel Yamal, Robert J Emery Jun 2021

An Assessment Of Outpatient Clinic Room Ventilation Systems And Possible Relationship To Disease Transmission, Kristin G King, George L Delclos, Eric L Brown, Susan Tortolero Emery, Jose Miguel Yamal, Robert J Emery

Faculty, Staff and Student Publications

BACKGROUND: With healthcare shifting to the outpatient setting, this study examined whether outpatient clinics operating in business occupancy settings were conducting procedures in rooms with ventilation rates above, at, or below thresholds defined in the American National Standards Institute/American Society of Heating, Refrigerating and Air-Conditioning Engineers/American Society for Health Care Engineering Standard 170 for Ventilation in Health Care Facilities and whether lower ventilation rates and building characteristics increase the risk of disease transmission.

METHODS: Ventilation rates were measured in 105 outpatient clinic rooms categorized by services rendered. Building characteristics were evaluated as determinants of ventilation rates, and risk of disease …


Mealtimes In Early Childhood Education Centers During Covid-19: A Mixed-Methods Assessment Of Responsibilities, Interactions, And Best Practices, Joanna Mackie Jun 2021

Mealtimes In Early Childhood Education Centers During Covid-19: A Mixed-Methods Assessment Of Responsibilities, Interactions, And Best Practices, Joanna Mackie

USF Tampa Graduate Theses and Dissertations

Background: Childhood obesity is a public health problem associated with many co-morbidities. The majority of young children in the United States (U.S.) attend formal early childhood education (ECE) programs, often consuming the majority of daily calories and engaging with teachers during mealtimes. Mealtime best practices support children’s development of healthy eating habits. This dissertation aimed to understand how COVID-19 has influenced mealtimes in ECE centers, including (1) the division of responsibility between adults and children during mealtimes, (2) the child feeding dynamic, and (3) how mealtime best practices have been included during COVID-19.

Methods: This dissertation used a concurrent mixed-methods …


Computational Analysis Of Protein Stability And Allosteric Interaction Networks In Distinct Conformational Forms Of The Sars Cov 2 Spike D614g Mutant: Reconciling Functional Mechanisms Through Allosteric Model Of Spike Regulation, Gennady M. Verkhivker, Steve Agajanian, Deniz Oztas, Grace Gupta Jun 2021

Computational Analysis Of Protein Stability And Allosteric Interaction Networks In Distinct Conformational Forms Of The Sars Cov 2 Spike D614g Mutant: Reconciling Functional Mechanisms Through Allosteric Model Of Spike Regulation, Gennady M. Verkhivker, Steve Agajanian, Deniz Oztas, Grace Gupta

Mathematics, Physics, and Computer Science Faculty Articles and Research

In this study, we used an integrative computational approach to examine molecular mechanisms underlying functional effects of the D614G mutation by exploring atomistic modeling of the SARS-CoV-2 spike proteins as allosteric regulatory machines. We combined coarse-grained simulations, protein stability and dynamic fluctuation communication analysis with network-based community analysis to examine structures of the native and mutant SARS-CoV-2 spike proteins in different functional states. Through distance fluctuations communication analysis, we probed stability and allosteric communication propensities of protein residues in the native and mutant SARS-CoV-2 spike proteins, providing evidence that the D614G mutation can enhance long-range signaling of the allosteric spike …