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A Literature Review Of Societal Obesity And Its Impact On United States Military Recruitment, Megan Thibodeaux May 2024

A Literature Review Of Societal Obesity And Its Impact On United States Military Recruitment, Megan Thibodeaux

Capstone

In recent decades, obesity rates have increased in the United States, raising significant health and societal concerns, especially in terms of military readiness. The ever-rising rates of weight-related health obstacles present a critical national security issue as it impacts the effectiveness of recruitment. This literature review aims to analyze how obesity impacts military recruitment and readiness to serve while utilizing the socio-ecological model to help determine gaps in evidence. Data was drawn from Embase, PubMed, and PsychInfo. Inclusion criteria consisted of academic journals and reports from government and non-profit organizations written in English. They focused only on the United States …


Associations Between Self-Reported Cognitive Decline And Chronic Diseases: A Cross-Sectional Analysis Of Behavioral Risk Factor Surveillance System (Brfss) 2022, Hailey Child Dec 2023

Associations Between Self-Reported Cognitive Decline And Chronic Diseases: A Cross-Sectional Analysis Of Behavioral Risk Factor Surveillance System (Brfss) 2022, Hailey Child

Capstone Experience

Objective: This study seeks to capture how self-reports measure cognitive decline. The association between chronic conditions and cognition with age consideration in individuals aged 45 and older is investigated.

Methods: Univariate analysis generates frequencies and weighted percentages of 2022 BRFSS data. Chi-square tests and polytomous regressions generate odds ratios for bivariate analyses. A weighted multiple logistic regression model stratified by age group analyzes self-reported cognitive decline.

Results: Respondents ages 45 to 54 with three or more chronic diseases have the highest odds (OR = 6.81; 95% CI = 4.42, 10.48) of cognitive decline. Respondents 75 and older …


Comprehensive Literature Review: Assessing The Impact Of Covid-19 Policies, School Closures And Social Distancing, On The Mental Health Of School Age Children, Fatuma A. Hassan May 2023

Comprehensive Literature Review: Assessing The Impact Of Covid-19 Policies, School Closures And Social Distancing, On The Mental Health Of School Age Children, Fatuma A. Hassan

Capstone Experience

Mental health is vital to the well-being of all individuals, especially children. COVID-19 unveiled a significant public health issue with poor mental health during the pandemic. There is limited literature about the mental health implications of COVID-19 policies for children and adolescents and preventive strategies for future pandemics. This comprehensive literature review seeks to further investigate the mental health impacts of school shutdowns and social distancing, which were nonpharmaceutical strategies, on school-aged children, 5-18 years old, and propose recommendations for public health officials to mitigate the mental health impacts for future pandemics. Additionally, the review aims to highlight the potential …


Factors Associated With Delaying Medical Care: Cross-Sectional Study Of Nebraska Adults, Kendra Ratnapradipa, Snehal Jadhav, Josiane Kabayundo, Hongmei Wang, Lisa C. Smith Jan 2023

Factors Associated With Delaying Medical Care: Cross-Sectional Study Of Nebraska Adults, Kendra Ratnapradipa, Snehal Jadhav, Josiane Kabayundo, Hongmei Wang, Lisa C. Smith

Journal Articles: Epidemiology

BACKGROUND: Delayed medical care may result in adverse health outcomes and increased cost. Our purpose was to identify factors associated with delayed medical care in a primarily rural state.

METHODS: Using a stratified random sample of 5,300 Nebraska households, we conducted a cross-sectional mailed survey with online response option (27 October 2020 to 8 March 2021) in English and Spanish. Multiple logistic regression models calculated adjusted odds ratios (aOR) and 95% confidence intervals.

RESULTS: The overall response rate was 20.8% (n = 1,101). Approximately 37.8% of Nebraskans ever delayed healthcare (cost-related 29.7%, transportation-related 3.7%), with 22.7% delaying care in the …


Nasal Host Response-Based Screening For Undiagnosed Respiratory Viruses: A Pathogen Surveillance And Detection Study, Nagarjuna R. Cheemarla, Amelia Hanron, Joseph R. Fauver, Jason Bishai, Timothy A. Watkins, Anderson F. Brito, Dejian Zhao, Tara Alpert, Chantal B. F. Vogels, Albert I. Ko, Wade L. Schulz, Marie L. Landry, Nathan D. Grubaugh, David Van Dijk, Ellen F. Foxman Jan 2023

Nasal Host Response-Based Screening For Undiagnosed Respiratory Viruses: A Pathogen Surveillance And Detection Study, Nagarjuna R. Cheemarla, Amelia Hanron, Joseph R. Fauver, Jason Bishai, Timothy A. Watkins, Anderson F. Brito, Dejian Zhao, Tara Alpert, Chantal B. F. Vogels, Albert I. Ko, Wade L. Schulz, Marie L. Landry, Nathan D. Grubaugh, David Van Dijk, Ellen F. Foxman

Journal Articles: Epidemiology

BACKGROUND: Symptomatic patients who test negative for common viruses are an important possible source of unrecognised or emerging pathogens, but metagenomic sequencing of all samples is inefficient because of the low likelihood of finding a pathogen in any given sample. We aimed to determine whether nasopharyngeal CXCL10 screening could be used as a strategy to enrich for samples containing undiagnosed viruses.

METHODS: In this pathogen surveillance and detection study, we measured CXCL10 concentrations from nasopharyngeal swabs from patients in the Yale New Haven health-care system, which had been tested at the Yale New Haven Hospital Clinical Virology Laboratory (New Haven, …


Viral Dynamics Of Acute Sars-Cov-2 Infection And Applications To Diagnostic And Public Health Strategies, Stephen M. Kissler, Joseph R. Fauver, Christina Mack, Scott W. Olesen, Caroline Tai, Kristin Y. Shiue, Chaney C. Kalinich, Sarah Jednak, Isabel M. Ott, Chantal B. F. Vogels, Jay Wohlgemuth, James Weisberger, John Difiori, Deverick J. Anderson, Jimmie Mancell, David D. Ho, Nathan D. Grubaugh, Yonatan H. Grad Jan 2021

Viral Dynamics Of Acute Sars-Cov-2 Infection And Applications To Diagnostic And Public Health Strategies, Stephen M. Kissler, Joseph R. Fauver, Christina Mack, Scott W. Olesen, Caroline Tai, Kristin Y. Shiue, Chaney C. Kalinich, Sarah Jednak, Isabel M. Ott, Chantal B. F. Vogels, Jay Wohlgemuth, James Weisberger, John Difiori, Deverick J. Anderson, Jimmie Mancell, David D. Ho, Nathan D. Grubaugh, Yonatan H. Grad

Journal Articles: Epidemiology

SARS-CoV-2 infections are characterized by viral proliferation and clearance phases and can be followed by low-level persistent viral RNA shedding. The dynamics of viral RNA concentration, particularly in the early stages of infection, can inform clinical measures and interventions such as test-based screening. We used prospective longitudinal quantitative reverse transcription PCR testing to measure the viral RNA trajectories for 68 individuals during the resumption of the 2019-2020 National Basketball Association season. For 46 individuals with acute infections, we inferred the peak viral concentration and the duration of the viral proliferation and clearance phases. According to our mathematical model, we found …


The President's Emergency Plan For Aids Relief And Adult Mortality: A Replication Study Of Hiv Development Assistance Effects In Sub-Saharan African Countries, Nicholas A. Hein, Danstan Bagenda, Jiangtao Luo Jan 2020

The President's Emergency Plan For Aids Relief And Adult Mortality: A Replication Study Of Hiv Development Assistance Effects In Sub-Saharan African Countries, Nicholas A. Hein, Danstan Bagenda, Jiangtao Luo

Journal Articles: Anesthesiology

The US budget for global health funding, which was by far the largest of similar funding in the world, increased from US $1.3 billion in 2001 to more than US $10 billion in recent years. More than 54% of this funding was allocated to the Global Fund to Fight HIV/AIDS through the US President's Emergency Plan for AIDS Relief (PEPFAR) in Africa. However, recent studies indicate contradictory results regarding the effectiveness of PEPFAR. One by Bendavid, Holmes, Bhattacharya, and Miller shows positive effects of PEPFAR in reducing adult mortality in Africa, while another by Duber, Coates, Szekeras, Kaji, and Lewis …


Motor Vehicle Fatalities During Memorial Day Weekends, 1981-2016, Yuni Tang, Kendra Ratnapradipa, Henry Xiang, Motao Zhu Jan 2020

Motor Vehicle Fatalities During Memorial Day Weekends, 1981-2016, Yuni Tang, Kendra Ratnapradipa, Henry Xiang, Motao Zhu

Journal Articles: Epidemiology

OBJECTIVE: Motor vehicle crashes are a leading cause of injury death in the United States, and Memorial Day weekend is one of six holiday periods with an increased number of motor vehicle fatalities in the United States. However, few motor vehicle fatality comparisons were made between Memorial Day weekend and non-holiday periods. Our aims were to determine which day(s) during the holiday had highest motor vehicle fatality risk compared to non-holiday travel and to identify potential risk factors.

RESULTS: Of 43,457 traffic fatalities studied, 15,292 (35%) occurred during the holiday, with Saturday being deadliest but Monday having highest odds of …


Deployment And Travel Medicine Knowledge, Attitudes, Practices, And Outcomes Study (Kapos): Malaria Chemoprophylaxis Prescription Patterns In The Military Health System, Patrick W. Hickey, Indrani Mitra, Jamie Fraser, David Brett-Major, Mark S. Riddle, David R. Tribble Jan 2020

Deployment And Travel Medicine Knowledge, Attitudes, Practices, And Outcomes Study (Kapos): Malaria Chemoprophylaxis Prescription Patterns In The Military Health System, Patrick W. Hickey, Indrani Mitra, Jamie Fraser, David Brett-Major, Mark S. Riddle, David R. Tribble

Journal Articles: Epidemiology

The Deployment and Travel Medicine Knowledge, Attitudes, Practices, and Outcomes Study (KAPOS) examines the integrated relationship between provider and patient inputs and health outcomes associated with travel and deployments. This study describes malaria chemoprophylaxis prescribing patterns by medical providers within the U.S. Department of Defense's Military Health System and its network of civilian healthcare providers during a 5-year period. Chemoprophylaxis varied by practice setting, beneficiary status, and providers' travel medicine expertise. Whereas both civilian and military facilities prescribe an increasing proportion of atovaquone-proguanil, doxycycline remains the most prevalent antimalarial at military facility based practices. Civilian providers dispense higher rates of …


Mitigating A Covid-19 Outbreak Among Major League Baseball Players - United States, 2020, Meghan T. Murray, Margaret A. Riggs, David M. Engelthaler, Caroline Johnson, Sharon Watkins, Allison Longenberger, David Brett-Major, John Lowe, M. Jana Broadhurst, Chandresh N. Ladva, Julie M. Villanueva, Adam Macneil, Shoukat Qari, Hannah L. Kirking, Michael Cherry, Ali S. Khan Jan 2020

Mitigating A Covid-19 Outbreak Among Major League Baseball Players - United States, 2020, Meghan T. Murray, Margaret A. Riggs, David M. Engelthaler, Caroline Johnson, Sharon Watkins, Allison Longenberger, David Brett-Major, John Lowe, M. Jana Broadhurst, Chandresh N. Ladva, Julie M. Villanueva, Adam Macneil, Shoukat Qari, Hannah L. Kirking, Michael Cherry, Ali S. Khan

Journal Articles: Epidemiology

Mass gatherings have been implicated in higher rates of transmission of SARS-CoV-2, the virus that causes coronavirus disease 2019 (COVID-19), and many sporting events have been restricted or canceled to limit disease spread (1). Based on current CDC COVID-19 mitigation recommendations related to events and gatherings (2), Major League Baseball (MLB) developed new health and safety protocols before the July 24 start of the 2020 season. In addition, MLB made the decision that games would be played without spectators. Before a three-game series between teams A and B, the Philadelphia Department of Public Health was notified of a team A …


The Impact Of Body Mass Index And Sociodemographic Factors On Moderate-To-Vigorous Physical Activity And Sedentary Behaviors Of Women With Young Children: A Cross-Sectional Examination, Danae M. Dinkel, Nicholas Hein, Kailey Snyder, Mohammad Siahpush, Shannon I. Maloney, Lynette M. Smith, Evi A. Farazi, Corrine K. Hanson Jan 2020

The Impact Of Body Mass Index And Sociodemographic Factors On Moderate-To-Vigorous Physical Activity And Sedentary Behaviors Of Women With Young Children: A Cross-Sectional Examination, Danae M. Dinkel, Nicholas Hein, Kailey Snyder, Mohammad Siahpush, Shannon I. Maloney, Lynette M. Smith, Evi A. Farazi, Corrine K. Hanson

Journal Articles: Epidemiology

OBJECTIVES: Moderate-to-vigorous physical activity provides multiple benefits to women after childbirth. To achieve these benefits, the recommendation that adults obtain, 150 min of moderate-to-vigorous physical activity per week and reduce sedentary behaviors, also applies to women in the post-partum phase of the life span. However, research examining the moderate-to-vigorous physical activity and sedentary behaviors of women with young children (0-2 years) is limited. A greater understanding of these behaviors from a nationally representative sample is needed. Therefore, the primary objective of this study was to determine the levels of moderate-to-vigorous physical activity and sedentary behaviors of a nationally representative sample …


Barriers Of Colorectal Cancer Screening In Rural Usa: A Systematic Review, Hongmei Wang, Shreya Roy, Jungyoon Kim, Evi A. Farazi, Mohammad Siahpush, Dejun Su Jan 2019

Barriers Of Colorectal Cancer Screening In Rural Usa: A Systematic Review, Hongmei Wang, Shreya Roy, Jungyoon Kim, Evi A. Farazi, Mohammad Siahpush, Dejun Su

Journal Articles: Epidemiology

INTRODUCTION: Colorectal cancer (CRC) screening rates are lower in rural areas in the USA. To guide the design of interventions to improve CRC screening, a systematic review was conducted to identify CRC screening barriers for rural populations.

METHODS: A search was conducted in four literature databases - Medline, CINAHL, Embase, and Scopus - for articles from 1998 to 2017 that examine CRC screening barriers in rural areas. This review included a total of 27 articles reporting perceived CRC screening barriers by rural residents or providers or examining factors associated with CRC screening of rural populations in the USA.

RESULTS: The …


Socioeconomic Status And Cigarette Expenditure Among Us Households: Results From 2010 To 2015 Consumer Expenditure Survey, Mohammad Siahpush, Evi A. Farazi, Shannon I. Maloney, Danae Dinkel, Minh N. Nguyen, Gopal K. Singh Jan 2018

Socioeconomic Status And Cigarette Expenditure Among Us Households: Results From 2010 To 2015 Consumer Expenditure Survey, Mohammad Siahpush, Evi A. Farazi, Shannon I. Maloney, Danae Dinkel, Minh N. Nguyen, Gopal K. Singh

Journal Articles: Epidemiology

OBJECTIVES: To examine (1) the association between household socioeconomic status (SES) and whether a household spends money on cigarettes and (2) socioeconomic variations in proportion of total household expenditure spent on cigarettes among smoking households.

METHODS: We pooled data from six consecutive years, 2010-2015, of the Consumer Expenditure Interview Survey. The interviews involved a structured questionnaire about household income, demographics and expenditures including expenditure on cigarettes. Households that reported cigarette expenditure in the previous 3 months were distinguished as smoking households. SES indicators were household poverty status, education and occupation of the head of household. Logistic regression was used to …


Structural Violence And Gender-Based Violence In The United States, Sarbinaz Z. Bekmuratova Aug 2017

Structural Violence And Gender-Based Violence In The United States, Sarbinaz Z. Bekmuratova

Theses & Dissertations

Three components of the dissertation project examined the relationship between three different constructs of structural violence and women’s experience of different violence types in their lifetime in the United States. The violence types examined in the study included psychological aggression, coercive control and entrapment, physical violence, stalking, sexual violence, and rape. 2010 National Intimate Partner Violence and Sexual Violence Survey with the final sample size of 9,827 was used for all three portions of the study to analyze the association of structural violence with six types of violence. Additional datasets used were Institute for Women’s Policy Research’s Status of Women …


Surveillance Of Non-Fatal Agricultural Injuries Among Farm Operators In The Central States Region Of The United States, Ketki Patel Aug 2016

Surveillance Of Non-Fatal Agricultural Injuries Among Farm Operators In The Central States Region Of The United States, Ketki Patel

Theses & Dissertations

Agriculture is a major industry in the U.S. with high rates of fatal and non-fatal occupational injuries. The dynamic nature of the U.S. agriculture industry, regional variations in farming practices, and the diverse workforce make surveillance of injuries challenging. A recent National Academies (U.S.) evaluation reported that data for non-fatal agricultural injury are scarce, and mainly available through national surveys. Limited data are available for employees in the agriculture sector, especially farm owners and operators. The objectives of this study were to- 1) review and evaluate existing survey-based systems for surveillance of non-fatal agricultural injuries on U.S. farms, and 2) …


Social Disparities In Exposure To Point-Of-Sale Cigarette Marketing, Mohammad Siahpush, Evi A. Farazi, Jungyoon Kim, Tzeyu L. Michaud, Aaron Yoder, Ghada Soliman, Melissa Tibbits, Minh N. Nguyen, Raees A. Shaikh Jan 2016

Social Disparities In Exposure To Point-Of-Sale Cigarette Marketing, Mohammad Siahpush, Evi A. Farazi, Jungyoon Kim, Tzeyu L. Michaud, Aaron Yoder, Ghada Soliman, Melissa Tibbits, Minh N. Nguyen, Raees A. Shaikh

Journal Articles: Epidemiology

While most ecological studies have shown that higher levels of point-of-sale (POS) cigarette marketing are associated with larger proportions of residents from lower socioeconomic and minority backgrounds in neighborhoods, there are no studies that examine individual-level social disparities in exposure to POS cigarette marketing among smokers in the United States. Our aim was to examine these disparities in a Midwestern metropolitan area in the United States. We conducted a telephone survey to collect data on 999 smokers. Cigarette marketing was measured by asking respondents three questions about noticing advertisements, promotions, and displays of cigarettes within their respective neighborhoods. The questions …


Vector Competence Of American Mosquitoes For Three Strains Of Zika Virus, James Weger-Lucarelli, Claudia Rückert, Nunya Chotiwan, Chilinh Nguyen, Selene M. Garcia Luna, Joseph R. Fauver, Brian D. Foy, Rushika Perera, William C. Black, Rebekah C. Kading, Gregory D. Ebel Jan 2016

Vector Competence Of American Mosquitoes For Three Strains Of Zika Virus, James Weger-Lucarelli, Claudia Rückert, Nunya Chotiwan, Chilinh Nguyen, Selene M. Garcia Luna, Joseph R. Fauver, Brian D. Foy, Rushika Perera, William C. Black, Rebekah C. Kading, Gregory D. Ebel

Journal Articles: Epidemiology

In 2015, Zika virus (ZIKV; Flaviviridae; Flavivirus) emerged in the Americas, causing millions of infections in dozens of countries. The rapid spread of the virus and the association with disease outcomes such as Guillain-Barré syndrome and microcephaly make understanding transmission dynamics essential. Currently, there are no reports of vector competence (VC) of American mosquitoes for ZIKV isolates from the Americas. Further, it is not clear whether ZIKV strains from other genetic lineages can be transmitted by American Aedes aegypti populations, and whether the scope of the current epidemic is in part facilitated by viral factors such as enhanced replicative fitness …


Early Identification And Prevention Of The Spread Of Ebola - United States, Chris A. Van Beneden, Harald Pietz, Robert D. Kirkcaldy, Lisa M. Koonin, Timothy M. Uyeki, Alexandra M. Oster, Deborah A. Levy, Maleeka Glover, Matthew J. Arduino, Toby L. Merlin, David T. Kuhar, Christine Kosmos, Beth P. Bell Jan 2016

Early Identification And Prevention Of The Spread Of Ebola - United States, Chris A. Van Beneden, Harald Pietz, Robert D. Kirkcaldy, Lisa M. Koonin, Timothy M. Uyeki, Alexandra M. Oster, Deborah A. Levy, Maleeka Glover, Matthew J. Arduino, Toby L. Merlin, David T. Kuhar, Christine Kosmos, Beth P. Bell

Journal Articles: Epidemiology

In response to the 2014-2016 Ebola virus disease (Ebola) epidemic in West Africa, CDC prepared for the potential introduction of Ebola into the United States. The immediate goals were to rapidly identify and isolate any cases of Ebola, prevent transmission, and promote timely treatment of affected patients. CDC's technical expertise and the collaboration of multiple partners in state, local, and municipal public health departments; health care facilities; emergency medical services; and U.S. government agencies were essential to the domestic preparedness and response to the Ebola epidemic and relied on longstanding partnerships. CDC established a comprehensive response that included two new …


Clinical Challenges In Isolation Care, Elizabeth L. Beam, Shawn G. Gibbs, Angela L. Hewlett, Peter C. Iwen, Suzanne L. Nuss, Philip W. Smith Apr 2015

Clinical Challenges In Isolation Care, Elizabeth L. Beam, Shawn G. Gibbs, Angela L. Hewlett, Peter C. Iwen, Suzanne L. Nuss, Philip W. Smith

Journal Articles: College of Nursing

OVERVIEW: In 2014, the authors published the results of a study investigating nurses' use of personal protective equipment (PPE) in the care of a live simulated patient requiring contact and airborne precautions. The 24 participants were video-recorded as they donned and doffed PPE. Variations in practices that had the potential to cause contamination were noted. In this article, the authors comment on those variations, analyzing each element of proper PPE protocols and examining why the behaviors are a safety concern for the nurse and a potential risk for disease transmission in the hospital or other clinical area. The authors note …


Heuristic Modeling Of Carcinogenesis For The Population With Dichotomous Susceptibility To Cancer: A Pancreatic Cancer Example., Tengiz Mdzinarishvili, Simon Sherman Jun 2014

Heuristic Modeling Of Carcinogenesis For The Population With Dichotomous Susceptibility To Cancer: A Pancreatic Cancer Example., Tengiz Mdzinarishvili, Simon Sherman

Journal Articles: Eppley Institute

At present, carcinogenic models imply that all individuals in a population are susceptible to cancer. These models either ignore a fall of the cancer incidence rate at old ages, or use some poorly identifiable parameters for its accounting. In this work, a new heuristic model is proposed. The model assumes that, in a population, only a small fraction (pool) of individuals is susceptible to cancer and decomposes the problem of the carcinogenic modeling on two sequentially solvable problems: (i) determination of the age-specific hazard rate in individuals susceptible to cancer (individual hazard rate) from the observed hazard rate in the …


Gaps In Survey Data On Cancer In American Indian And Alaska Native Populations: Examination Of Us Population Surveys, 1960-2010, Shinobu Watanabe-Galloway, Tinka Duran, Jim P. Stimpson, Corey Smith Jan 2013

Gaps In Survey Data On Cancer In American Indian And Alaska Native Populations: Examination Of Us Population Surveys, 1960-2010, Shinobu Watanabe-Galloway, Tinka Duran, Jim P. Stimpson, Corey Smith

Journal Articles: Epidemiology

INTRODUCTION: Population-based data are essential for quantifying the problems and measuring the progress made by comprehensive cancer control programs. However, cancer information specific to the American Indian/Alaska Native (AI/AN) population is not readily available. We identified major population-based surveys conducted in the United States that contain questions related to cancer, documented the AI/AN sample size in these surveys, and identified gaps in the types of cancer-related information these surveys collect.

METHODS: We conducted an Internet query of US Department of Health and Human Services agency websites and a Medline search to identify population-based surveys conducted in the United States from …


Molecular Epidemiology Of Early And Acute Hiv Type 1 Infections In The United States Navy And Marine Corps, 2005–2010, Richard A. Heipertz, Eric Sanders-Buell, Gustavo Kijak, Shana Howell, Michelle Lazzaro, Linda L. Jagodzinski, John Eggleston, Sheila Peel, Jennifer Malia, Adam Armstrong, Nelson L. Michael, Jerome H. Kim, Robert J. O'Connell, Paul T. Scott, David Brett-Major, Sodsai Tovanabutra Jan 2013

Molecular Epidemiology Of Early And Acute Hiv Type 1 Infections In The United States Navy And Marine Corps, 2005–2010, Richard A. Heipertz, Eric Sanders-Buell, Gustavo Kijak, Shana Howell, Michelle Lazzaro, Linda L. Jagodzinski, John Eggleston, Sheila Peel, Jennifer Malia, Adam Armstrong, Nelson L. Michael, Jerome H. Kim, Robert J. O'Connell, Paul T. Scott, David Brett-Major, Sodsai Tovanabutra

Journal Articles: Epidemiology

The U.S. military represents a unique population within the human immunodeficiency virus 1 (HIV-1) pandemic. The last comprehensive study of HIV-1 in members of the U.S. Navy and Marine Corps (Sea Services) was completed in 2000, before large-scale combat operations were taking place. Here, we present molecular characterization of HIV-1 from 40 Sea Services personnel who were identified during their seroconversion window and initially classified as HIV-1 negative during screening. Protease/reverse transcriptase (pro/rt) and envelope (env) sequences were obtained from each member of the cohort. Phylogenetic analyses were carried out on these regions to determine relatedness within the cohort and …


Breast Cancer Incidence In Black And White Women Stratified By Estrogen And Progesterone Receptor Statuses., Michael X. Gleason, Tengiz Mdzinarishvili, Simon Sherman Nov 2012

Breast Cancer Incidence In Black And White Women Stratified By Estrogen And Progesterone Receptor Statuses., Michael X. Gleason, Tengiz Mdzinarishvili, Simon Sherman

Journal Articles: Eppley Institute

BACKGROUND: There is increasing evidence that breast cancer is a heterogeneous disease presented by different phenotypes and that white women have a higher breast cancer incidence rate, whereas black women have a higher mortality rate. It is also well known that white women have lower incidence rates than black women until approximately age 40, when rate curves cross over and white women have higher rates. The goal of this study was to validate the risk of white and black women to breast cancer phenotypes, stratified by statuses of the estrogen (ER) and progesterone (PR) receptors.

METHODOLOGY/PRINCIPAL FINDINGS: SEER17 data were …


Adjunct Primer For The Use Of National Comprehensive Cancer Network Guidelines For The Surgical Management Of Cutaneous Malignant Melanoma Patients., Edibaldo Silva Apr 2012

Adjunct Primer For The Use Of National Comprehensive Cancer Network Guidelines For The Surgical Management Of Cutaneous Malignant Melanoma Patients., Edibaldo Silva

Journal Articles: Oncology and Hematology

Recently, a Surveillance Epidemiology and End Results (SEER) survey of melanoma patterns of care by the Mayo Clinic, Scottsdale showed remarkable deviations from best practice patterns throughout the country. The study, which analyzed the SEER records of 35,126 stage I to III cutaneous malignant melanoma patients treated from 2004 to 2006, showed that adherence to National Comprehensive Cancer Network (NCCN) therapeutic resection margins occurred in less than 36% of patients. Similarly, considerable variation in the quality of melanoma care in the United States when assessed using 26 quality indicators drawn by a panel of melanoma experts was independently reported. These …


Epidemiology Of Contemporary Seroincident Hiv Infection In The Navy And Marine Corps, David Brett-Major, Shilpa Hakre, Neal A. Naito, Adam Armstrong, Eric A. Bower, Nelson L. Michael, Paul T. Scott Jan 2012

Epidemiology Of Contemporary Seroincident Hiv Infection In The Navy And Marine Corps, David Brett-Major, Shilpa Hakre, Neal A. Naito, Adam Armstrong, Eric A. Bower, Nelson L. Michael, Paul T. Scott

Journal Articles: Epidemiology

Human Immunodeficiency Virus (HIV) infection continues at a steady rate among U.S. Sailors and Marines. This study provides the first service-specific description of HIV infection demographics. All Sailors and Marines identified as HIV infected between January 2005 and August 2010 were included. The project compared personnel and epidemiologic data, and tested reposed sera in the Department of Defense Serum Repository. This group comprised 410 Sailors and 86 Marines, predominantly men. HIV infected Marines were more likely to be foreign born than their Navy counterparts, 42% versus 10%, p < 0.001. Approximately half of the patients had deployed including to the wars in Iraq or Afghanistan. Nearly half of each group was infected by the age of 25. Similar to the U.S. epidemic, Black race was over-represented. Unlike national rates, Hispanic Sailors and Marines were not over-represented. Demographics were distinct for those of specific occupational specialties. Certain ship classes carried lower incidences. Clustering of HIV infection risk occurred around deployment. The Navy and Marine Corps have different patterns of HIV infection, which may merit distinct approaches to prevention. The Navy may have unique targets for prevention efforts to include pipeline training and first assignment as well as particular occupational environments.


Tropical Medicine Training In The Department Of Defense, Rodney L. Coldren, David Brett-Major, Patrick W. Hickey, Eric Garges, Peter J. Weina, Paula Corrigan, Gerald Quinnan Jan 2012

Tropical Medicine Training In The Department Of Defense, Rodney L. Coldren, David Brett-Major, Patrick W. Hickey, Eric Garges, Peter J. Weina, Paula Corrigan, Gerald Quinnan

Journal Articles: Epidemiology

No abstract provided.


Medical Encounter Characteristics Of Hiv Seroconverters In The Us Army And Air Force, 2000–2004, Shilpa Hakre, David Brett-Major, Darrell E. Singer, Robert J. O'Connell, Warren B. Sateren, Jose L. Sanchez, Brian K. Agan, Nelson L. Michael, Paul T. Scott Jan 2011

Medical Encounter Characteristics Of Hiv Seroconverters In The Us Army And Air Force, 2000–2004, Shilpa Hakre, David Brett-Major, Darrell E. Singer, Robert J. O'Connell, Warren B. Sateren, Jose L. Sanchez, Brian K. Agan, Nelson L. Michael, Paul T. Scott

Journal Articles: Epidemiology

BACKGROUND AND METHODS: Active duty US Army and Air Force military personnel undergo mandatory biennial HIV antibody screening. We compared pre- and post-HIV seroconversion health status by conducting a case-control study, which evaluated all medical encounters and sociodemographic factors among incident HIV seroconverters and HIV-negative controls from June 2000 through February 2004.

RESULTS: A total of 274 HIV seroconverters and 6205 HIV-negative personnel were included. In multivariate analysis restricted to male personnel (cases = 261, controls = 5801), single marital status (adjusted odds ratio [AOR] = 14.37), clinical indicators or symptoms within four years of HIV diagnosis (AOR = 6.22), …


Strategic Management And Organizational Behavior In Dental Education: Reflections On Key Issues In An Environment Of Change., David G. Dunning, Timothy M. Durham, Brian M. Lange, Mert N. Aksu Jun 2009

Strategic Management And Organizational Behavior In Dental Education: Reflections On Key Issues In An Environment Of Change., David G. Dunning, Timothy M. Durham, Brian M. Lange, Mert N. Aksu

Journal Articles: College of Dentistry

With issues such as shrinking revenue, access to care, faculty workloads, and graying faculty, dental schools are faced with difficult challenges that fall to dental school deans to manage. Do dental school deans have the organizational skill sets and ethical frameworks necessary to address the challenges now facing dental schools? The purpose of this article is to pose questions and suggestions regarding some of the key issues in dental colleges today and to stimulate discussion in the dental community about needed changes in dental education.


The State Of The Art In Evaluating The Performance Of Assistant And Associate Deans As Seen By Deans And Assistant And Associate Deans., David G. Dunning, Timothy M. Durham, Mert N. Aksu, Brian M. Lange Apr 2008

The State Of The Art In Evaluating The Performance Of Assistant And Associate Deans As Seen By Deans And Assistant And Associate Deans., David G. Dunning, Timothy M. Durham, Mert N. Aksu, Brian M. Lange

Journal Articles: College of Dentistry

This study explores the little-understood process of evaluating the performance of assistant and associate deans at dental colleges in the United States and Canada. Specifically, this research aimed to identify the methods, processes, and outcomes related to the performance appraisals of assistant/associate deans. Both deans and assistant/associate deans were surveyed. Forty-four of sixty-six deans (66.7 percent) and 227 of 315 assistant/associate deans (72.1 percent) completed surveys with both close-ended and open-ended questions. In addition, ten individuals from each group were interviewed. Results indicate that 75-89 percent of assistant/associate deans are formally evaluated, although as many as 27 percent may lack …


Antidepressant Prescribing Practices For The Treatment Of Children And Adolescents., Supriya K. Bhatia, Amy J. Rezac-Elgohary, Benedetto Vitiello, Michael A. Sitorius, Bruce A. Buehler, Christopher J. Kratochvil Feb 2008

Antidepressant Prescribing Practices For The Treatment Of Children And Adolescents., Supriya K. Bhatia, Amy J. Rezac-Elgohary, Benedetto Vitiello, Michael A. Sitorius, Bruce A. Buehler, Christopher J. Kratochvil

Journal Articles: Psychiatry

OBJECTIVE: This study evaluates pediatric antidepressant prescribing practices of Nebraska clinicians.

METHODS: Surveys were sent in July, 2005, to 1,521 prescribing clinicians throughout Nebraska to assess pediatric antidepressant use along with any practice changes following the U.S. Food and Drug Administration (FDA) "black box" warning issued in October, 2004.

RESULTS: Over half (n = 866) of the clinicians responded to the survey, of which 96.8% reported awareness of the FDA "black box" warning. Of the respondents, 76.9% (n = 666) were prescribing antidepressants to children and/or adolescents. Clinicians reported decreased prescribing frequency for both children (15.5%) and adolescents (36.6%), with …