Epidemiology Commons^™

Geographic Differences In The Magnitude Of Black-White Disparities In Having Obesity, Steven A. Cohen, Monique J. Brown, Furong Xu, Caitlin C. Nash, Mary L. Greaney

Faculty Publications

Background

Obesity disparities in the United States are well documented, but the limited body of research suggests that geographic factors may alter the magnitude of these disparities. A growing body of evidence has identified a “rural mortality penalty” where morbidity and mortality rates are higher in rural than urban areas, even after controlling for other factors. Black-White differences in health and mortality are more pronounced in rural areas than in urban areas.

Objective

Therefore, the purpose of this study was to explore how rural-urban status and region moderate Black-White health disparities in obesity.

Methods

Data were abstracted from the 2012 …

Dietary Inflammatory Index During Pregnancy And Changes Over Time: Associations With Post-Partum Sleep Duration And Quality And Depressive Symptoms., Nowrin Tamanna

Theses and Dissertations

STUDY OBJECTIVES: Sleep and mental health are two important factors for a new mother, as adequate sleep and a healthy mind help her prioritize self-care, seek support when needed, and create a nurturing environment for both her and her baby. Among various plausible theories exploring the etiology of sleep disturbances and depression, the concept of inflammation is gaining attention. This study examined the hypothesis that more pro-inflammatory diets during pregnancy are associated with a decrease in sleep quality and duration, abnormal sleep timing and higher Edinburg Postnatal depression score (EPDS) scores 6 months and 12 months post-partum.

METHODS: A secondary …

The Utility Of Bayesian Predictive Models To Forecast Arboviruses In The United States Of America And Territories, Maggie Suzanne Jennave Mccarter

Theses and Dissertations

Statistical models have been utilized to understand and forecast infectious diseases across the globe. However, these models have historically been difficult to access and interpret for non-specialist audiences. This dissertation focuses on one computationally efficient model fitting method, the integrated nested LaPlace approximation approach, to forecast three arboviruses in hopes of encouraging accessibility to statistical modelling. Such accessibility could provide areas who simultaneously are most susceptible to infection, and have the least resources, an invaluable tool for informing policy and prevention decisions. The resulting models included biological, land cover, and environmental factors and produced accurate forecasts of neuroinvasive West Nile …

The Genetic Associations Of Circadian Rhythm And Sleep Disorder Traits With Risk Of Monoclonal Gammopathy Of Undetermined Significance And Multiple Myeloma, Brittany Crawford

Theses and Dissertations

Background: Circadian rhythm disruption and sleep have been widely studied for their roles in immunity and cancer development. Evidence for an association of circadian rhythm and sleep traits with multiple myeloma (MM) risk is inconclusive. No studies have investigated these traits in relation to monoclonal gammopathy of undetermined significance (MGUS). Given that MGUS precedes almost all MM cases, investigating sleep and circadian rhythm in relation to both MM and MGUS is necessary. The purpose of this dissertation was to explore the genetic influences of circadian rhythm and sleep traits on the risk of MGUS and MM. Methods: Data were leveraged …

Review Of Toxocariasis At A Children's Hospital Prompting Need For Public Health Interventions, Mary B Fortini, Timothy A Erickson, Lauren M Leining, Karina M Robinson, Megan N Carey, Sarah J Smith, Brendan Sullivan, Alisa R Nelson, Sarah M Gunter, Jill E Weatherhead

Faculty, Staff and Students Publications

BACKGROUND: Toxocariasis, caused the by dog and cat roundworm, is one of the most common zoonotic helminth infections in the United States and can lead to severe lifelong morbidity in children. Although historical seroprevalence studies have identified a high frequency of toxocariasis regionally in the United States, there are few studies linking epidemiology and clinical disease in children. The study objective was to examine the contemporary epidemiology of pediatric toxocariasis within an endemic US region.

METHODS: We conducted an epidemiologic study analyzing children diagnosed with toxocariasis presenting to a tertiary pediatric hospital in Texas from 2010 to 2021. We examined …

Spanish-Language Communication Of Covid-19 Information Across Us Local Health Department Websites, Isabelle S Kusters, Amanda M Gutierrez, Julianna M Dean, Mark Sommer, Anna Klyueva

Center for Medical Ethics and Health Policy Staff Publications

The COVID-19 pandemic has brought new urgency to a longstanding problem: the US health system is not well-equipped to accommodate the country's large limited English proficient (LEP) population in times of national emergency. We examined the landscape of Spanish-language COVID-19 website information compared to information in English provided by health departments of the top 10 cities by population in the USA. For each city, coders evaluated three score measures (amount of information, presentation quality, and ease of navigation) for six content types (general information, symptoms, testing, prevention, vaccines, and live statistics) across six delivery modes (print resources, website text, videos, …

Universal Health Coverage: A Basis For Pandemic Preparedness?, Merline Feero

Independent Study Project (ISP) Collection

Amid extensive research and reporting on the effects of COVID-19 on Universal Health Coverage (UHC) progress, this study explores an often neglected topic: the potential of UHC to contribute to the foundations of pandemic preparedness. Herein, quantitative analysis reveals that countries with higher UHC coverage tend to exhibit greater pandemic preparedness (as determined by the UHC Service Coverage Index and the Global Health Security Index). Complementary qualitative analysis is used to further illustrate and explain the correlation between UHC and pandemic preparedness using four case study countries, integrating literature reviews and relevant expert interviews. Through these methods, a clear tie …

The Interaction Between Autophagy, Helicobacter Pylori, And Gut Microbiota In Gastric Carcinogenesis, Ali Nabavi-Rad, Abbas Yadegar, Amir Sadeghi, Hamid Asadzadeh Aghdaei, Mohammad Reza Zali, Daniel J Klionsky, Yoshio Yamaoka

Faculty, Staff and Students Publications

Chronic infection with Helicobacter pylori is the primary risk factor for the development of gastric cancer. Hindering our ability to comprehend the precise role of autophagy during H. pylori infection is the complexity of context-dependent autophagy signaling pathways. Recent and ongoing progress in understanding H. pylori virulence allows new frontiers of research for the crosstalk between autophagy and H. pylori. Novel approaches toward discovering autophagy signaling networks have further revealed their critical influence on the structure of gut microbiota and the metabolome. Here we intend to present a holistic view of the perplexing role of autophagy in H. pylori pathogenesis …

Epidemiological Algorithm And Early Molecular Testing To Prevent Covid-19 Outbreaks In A Mexican Oncologic Center, Moises González-Escamilla, Diana C. Peréz-Ibave, Carlos H. Burciaga-Flores, Vanessa N. Ortiz-Murillo, Genaro A. Ramírez-Correa, Patricia Rodríguez-Niño, Rafael Piñeiro-Retif, Hazyadee F. Rodríguez-Gutiérrez, Orlando D. Solis-Coronado, Juan F. González-Guerrero, Oscar Vidal-Gutiérrez, María Lourdes Garza-Rodríguez

Research Symposium

Introduction: Prevention strategies and detection of latent COVID-19 infections in oncology staff and oncologic patients are essential to prevent outbreaks in a cancer center. In this study, we used two statistical predictive models in oncology staff and patients from the radiotherapy area to prevent outbreaks and detect COVID-19 cases.

Methods: Staff and patients answered a questionnaire (electronic and paper surveys, respectively) with clinical and epidemiological information. The data was collected through two online survey tools: Real-Time Tracking (R-Track) and Summary of Factors (S-Facts). According to the algorithm's models, cut-off values were established. SARS-CoV-2 qRT-PCR tests confirmed the algorithm's positive individuals. …

Childhood Cancer Survival In The Highly Vulnerable Population Of South Texas: Persistent Challenges For Adolescents And Hispanic Ethnicity, Shenghui Wu, Y. N. Liu, M. Williams, C. Aguilar, A. G. Ramirez, R. Mesa, G. E. Tomlinson

Research Symposium

Background: This study examines childhood cancer survival rates and prognostic factors related to survival in the majority Hispanic population of South Texas (STX), whereas most other population studies in childhood cancer survival focus on populations with relatively few Hispanics.

Methods: The population-based cohort study used Texas Cancer Registry data (1995-2017) to examine survival and prognostic factors.

Results: The 5-year relative survival rate for STX cancer patients diagnosed at 0–19 years was 80.3% for all races/ethnicity. Hispanics had statistically significant lower 5-year relative survival rates than non-Hispanic Whites (NHW) for male and female together diagnosed at age ≥ 5 years. When …

Characterization Of Oral Cavity And Oropharyngeal Cancer In The Texas Rio Grande Valley, Jared A. Sperling, Rachel Giese

Research Symposium

Background: Cancers of the oral cavity (OC) and oropharynx (OP) account for 3% of cancers diagnosed in the United States each year. A primary cause of death among the Hispanic population in the United States is cancer, accounting for 20% of annual mortality. The Rio Grande Valley (RGV) is a medically-underserved area of South Texas with a large Hispanic population facing health disparities. In this study, we examine the incidence and mortality of OC and OP cancer in the RGV.

Methods: CDC population-level incidence and mortality rate per 100,000 of OC/OP cancer among patients in the RGV counties of Hidalgo …

Awareness Of Genetic Testing For High-Risk Cancer Among Different Racial Groups In The United States, Okechukwu C. Erinne, Modupe O. Onigbogi

Research Symposium

Background: Genetic testing for high-risk cancer can provide information on personal risk of developing cancer, as well as diagnosis, prognosis and treatment once cancer has been detected.

Methods: Data for this study were obtained from the Health Information National Trends (HINTS 5, Cycle 4), conducted among U.S. adults (age ≥ 18 years) from February 24 to June 20, 2020. An equal probability sample of addresses were stratified, and an adult was selected from each household. Data analysis was conducted 3,865 respondents who completed the survey. The primary outcome was awareness of genetic testing for high-risk cancer (GTHC). We …

Clinical Characteristics And Risk Factors For Mortality During The 'First Wave' Of Covid-19 In Reynosa, Tamaulipas, Luis G. Vargas Garcia, Francisco E. Díaz Cisneros, Antonio Gutiérrez Sierra, Juan Rosales Martínez, Manlio F. Lara Duck, Netzahualcoyotl Mayek Pérez

Research Symposium

Background: The COVID-19 pandemic has impacted public health in Mexico. As of February 2020, there have been at least four "waves" of contagion that resulted in 5.82 million positive cases and more than 325 thousand deaths. At the beginning of the COVID-19 pandemic, hospital and population-based information was available, frequently with non-specific symptoms. Little was known about the risk factors for mortality in specific conditions. We described the clinical characteristics of patients with COVID-19 in Reynosa, Tamaulipas during 2020 and identified the risk factors for mortality.

Methods: The COVID-19 cases registered from March to November 2020 in Reynosa were divided …

Quality Of Nutritional Care During Pregnancy: Folic Acid And Vitamin D Supplementation, Isabel Omaña-Guzmán, Monica Ancira-Moreno, Cecilia Pérez-Navarro, Sonia Hernández-Cordero, Soraya Burrola Méndez, Eric Monterrubio-Flores, Arturo Bautista Morales, Omar Acosta Ruiz, Constanza Bernat, Belén Sánchez,, Ariana Cajero

Research Symposium

Backgrounds: Folic acid (FA) and vitamin D supplementation is recommended during pregnancy. Quality nutritional care during pregnancy should include the supplementation of these vitamins. Therefore, the aim of this study was to assess the quality of nutritional care regarding supplementation during pregnancy in primary health care units in six states of Mexico (Estado de México, Oaxaca, Yucatán, Chihuahua, Veracruz and Chiapas).

Methods: A mixed study was conducted. An indicator (formed by two sub-indicators) to assess the quality of nutritional care focused on FA and vitamin D supplementation in pregnancy was developed and validated. To assess the quality of care, a …

Exploring Conformational Landscapes And Cryptic Binding Pockets In Distinct Functional States Of The Sars-Cov-2 Omicron Ba.1 And Ba.2 Trimers: Mutation-Induced Modulation Of Protein Dynamics And Network-Guided Prediction Of Variant-Specific Allosteric Binding Sites, Gennady M. Verkhivker, Mohammed Alshahrani, Grace Gupta

Mathematics, Physics, and Computer Science Faculty Articles and Research

A significant body of experimental structures of SARS-CoV-2 spike trimers for the BA.1 and BA.2 variants revealed a considerable plasticity of the spike protein and the emergence of druggable binding pockets. Understanding the interplay of conformational dynamics changes induced by the Omicron variants and the identification of cryptic dynamic binding pockets in the S protein is of paramount importance as exploring broad-spectrum antiviral agents to combat the emerging variants is imperative. In the current study, we explore conformational landscapes and characterize the universe of binding pockets in multiple open and closed functional spike states of the BA.1 and BA.2 Omicron …

Sugar-Sweetened Beverages And Artificially Sweetened Beverages Consumption And The Risk Of Nonalcoholic Fatty Liver (Nafld) And Nonalcoholic Steatohepatitis (Nash), Tung Sung Tseng, Wei Ting Lin, Peng Sheng Ting, Chiung Kuei Huang, Po Hung Chen, Gabrielle V. Gonzalez, Hui Yi Lin

School of Public Health Faculty Publications

Nonalcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis (NASH) are fast becoming the most common chronic liver disease and are often preventable with healthy dietary habits and weight management. Sugar-sweetened beverage (SSB) consumption is associated with obesity and NAFLD. However, the impact of different types of SSBs, including artificially sweetened beverages (ASBs), is not clear after controlling for total sugar intake and total caloric intake. The aim of this study was to examine the association between the consumption of different SSBs and the risk of NAFLD and NASH in US adults. The representativeness of 3739 US adults aged ≥20 years …

Tobacco, Alcohol And Diet As Mortality Risk Factors: The Secondary Analysis Of The 25-Year Cohort Study, Alina Egorova, Bulat Idrisov, Romany Redman, Stanislav Otstavnov, Sergey Soshnikov

Journal of Health Research

Background: Individual lifestyle risk factors have been linked to increased mortality globally; however, there is limited data on these associations in Russia. A secondary analysis of the Russia Longitudinal Monitoring Survey (RLMS) data was conducted to close this gap.

Methods: The secondary data have been obtained from a nationally-representative annual cohort survey conducted by the Higher School of Economics (HSE). In this original study, for the first time in Russia, we extracted RRs for researched risk factors. Of additional original value, we made a prospective-retrospective cohort based on a representative longitudinal survey and provided the deaths as outcomes for survival …

History And Current Status Of Mediterranean Spotted Fever (Msf) In The Crimean Peninsula And Neighboring Regions Along The Black Sea Coast, Muniver T. Gafarova, Marina E. Eremeeva

Biostatistics, Epidemiology & Environmental Health Sciences: Faculty Publications

Mediterranean spotted fever (MSF) is a tick-borne rickettsiosis caused by Rickettsia conorii subspecies conorii and transmitted to humans by Rhipicephalus sanguineus ticks. The disease was first discovered in Tunisia in 1910 and was subsequently reported from other Mediterranean countries. The first cases of MSF in the former Soviet Union were detected in 1936 on the Crimean Peninsula. This review summarizes the historic information and main features of MSF in that region and contemporary surveillance and control efforts for this rickettsiosis. Current data pertinent to the epidemiology of the disease, circulation of the ticks and distribution of animal hosts are discussed …

The Public Health Impact Of Paxlovid Covid-19 Treatment In The United States, Yuan Bai, Zhanwei Du, Lin Wang, Eric H. Y. Lau, Isaac Fung, Petter Holme, Ben Cowling, Alison Galvani, Robert Krug, Lauren Ancel Meyers

Biostatistics, Epidemiology & Environmental Health Sciences: Faculty Publications

The antiviral drug Paxlovid has been shown to rapidly reduce viral load. Coupled with vaccination, timely administration of safe and effective antivirals could provide a path towards managing COVID-19 without restrictive non-pharmaceutical measures. Here, we estimate the population-level impacts of expanding treatment with Paxlovid in the US using a multi-scale mathematical model of SARS-CoV-2 transmission that incorporates the within-host viral load dynamics of the Omicron variant. We find that, under a low transmission scenario (Re∼1.2) treating 20% of symptomatic cases would be life and cost saving, leading to an estimated 0.26 (95% CrI: 0.03, 0.59) million hospitalizations averted, 30.61 (95% …

Integrating Participant Feedback And Concerns To Improve Community And Individual Level Chemical Exposure Assessment Reports, Samantha M Samon, Michael Barton, Kim Anderson, Abiodun Oluyomi, Melissa Bondy, Georgina Armstrong, Diana Rohlman

Faculty, Staff and Students Publications

BACKGROUND: As exposure assessment has shifted towards community-engaged research there has been an increasing trend towards reporting results to participants. Reports aim to increase environmental health literacy, but this can be challenging due to the many unknowns regarding chemical exposure and human health effects. This includes when reports encompass a wide-range of chemicals, limited reference or health standards exist for those chemicals, and/or incompatibility of data generated from exposure assessment tools with published reference values (e.g., comparing a wristband concentration to an oral reference dose).

METHODS: Houston Hurricane Harvey Health (Houston-3H) participants wore silicone wristbands that were analyzed for 1,530 …

Differences In Clinical Presentation At First Hospitalization And The Impact On Involuntary Admissions Among First-Generation Migrant Groups With Non-Affective Psychotic Disorders., Kelly K Anderson, Rebecca Rodrigues

Epidemiology and Biostatistics Publications

BACKGROUND: Some migrant and ethnic minority groups have a higher risk of coercive pathways to care; however, it is unclear whether differences in clinical presentation contribute to this risk. We sought to assess: (i) whether there were differences in clinician-rated symptoms and behaviours across first-generation immigrant and refugee groups at the first psychiatric hospitalization after psychosis diagnosis, and (ii) whether these differences accounted for disparities in involuntary admission.

METHODS: Using population-based health administrative data from Ontario, Canada, we constructed a sample (2009-2013) of incident cases of non-affective psychotic disorder followed for two years to identify first psychiatric hospitalization. We compared …

Adolescent Hope And Optimism: A Scoping Review Of Measures And Their Psychometric Properties, Esther Chongwo, Ezra Too, Adam Mabrouk, Amina Abubakar

Institute for Human Development, East Africa

There is much research examining adolescent hope and optimism, but there is limited information on the available measures, particularly the most frequently used measures and their psychometric properties. We conducted a scoping review to: (1) identify measures of hope and optimism for use among adolescents; (2) determine the most frequently used measures of adolescent hope and optimism; (3) document the psychometric properties of the identified measures. We searched five bibliographic databases and Open Grey for relevant articles published from database inception to 03 May 2023. The search included the key terms ‘adolescents’, ‘optimism’, ‘hope’ and ‘measures’. We targeted adolescents aged …

Cancer Patients' Preferences And Perceptions Of Advantages And Disadvantages Of Telehealth Visits During The Covid-19 Pandemic, Deepika Kumar, Nancy Gordon, Constanza Zamani, Tammy Sheehan, Ernesto Martin, Olga Egorova, Jessica Payne, Tatjana Kolevska, Elad Neeman, Raymond Liu

Faculty, Staff and Student Publications

PURPOSE: We aimed to ascertain oncology patients' perceptions of telehealth versus in-person (IP) visits for different types of clinical encounters.

METHODS: We surveyed adults undergoing cancer treatment at Kaiser Permanente Northern California infusion centers between November 2021 and May 2022 using a self-administered questionnaire. Patients were asked about visit modality preferences (video, phone, and IP) for six types of clinical discussions, overall advantages and disadvantages of telehealth (video or phone) versus IP modalities, and barriers to video visit use.

RESULTS: The 839 patients who completed surveys in English were 63% female; median age 63 years; 64% White; and 73% college-educated …

Comparison Of Bivalent And Monovalent Sars-Cov-2 Variant Vaccines: The Phase 2 Randomized Open-Label Covail Trial, Angela R Branche, Nadine G Rouphael, David J Diemert, Ann R Falsey, Cecilia Losada, Lindsey R Baden, Sharon E Frey, Jennifer A Whitaker, Susan J Little, Evan J Anderson, Emmanuel B Walter, Richard M Novak, Richard Rupp, Lisa A Jackson, Tara M Babu, Angelica C Kottkamp, Anne F Luetkemeyer, Lilly C Immergluck, Rachel M Presti, Martín Bäcker, Patricia L Winokur, Siham M Mahgoub, Paul A Goepfert, Dahlene N Fusco, Elissa Malkin, Jeffrey M Bethony, Edward E Walsh, Daniel S Graciaa, Hady Samaha, Amy C Sherman, Stephen R Walsh, Getahun Abate, Zacharoula Oikonomopoulou, Hana M El Sahly, Thomas C S Martin, Satoshi Kamidani, Michael J Smith, Benjamin G Ladner, Laura Porterfield, Maya Dunstan, Anna Wald, Tamia Davis, Robert L Atmar, Mark J Mulligan, Kirsten E Lyke, Christine M Posavad, Megan A Meagher, David S Stephens, Kathleen M Neuzil, Kuleni Abebe, Heather Hill, Jim Albert, Kalyani Telu, Jinjian Mu, Teri C Lewis, Lisa A Giebeig, Amanda Eaton, Antonia Netzl, Samuel H Wilks, Sina Türeli, Mamodikoe Makhene, Sonja Crandon, David C Montefiori, Mat Makowski, Derek J Smith, Seema U Nayak, Paul C Roberts, John H Beigel, Covail Study Group

Faculty, Staff and Students Publications

Vaccine protection against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection wanes over time, requiring updated boosters. In a phase 2, open-label, randomized clinical trial with sequentially enrolled stages at 22 US sites, we assessed safety and immunogenicity of a second boost with monovalent or bivalent variant vaccines from mRNA and protein-based platforms targeting wild-type, Beta, Delta and Omicron BA.1 spike antigens. The primary outcome was pseudovirus neutralization titers at 50% inhibitory dilution (ID50 titers) with 95% confidence intervals against different SARS-CoV-2 strains. The secondary outcome assessed safety by solicited local and systemic adverse events (AEs), unsolicited AEs, serious AEs …

Immune Infiltration In Tumor And Adjacent Non-Neoplastic Regions Codetermines Patient Clinical Outcomes In Early-Stage Lung Cancer, Chao Cheng, Thinh T Nguyen, Mabel Tang, Xinan Wang, Chongming Jiang, Yanhong Liu, Ivan Gorlov, Olga Gorlova, John Iafrate, Michael Lanuti, David C Christiani, Christopher I Amos

Faculty, Staff and Students Publications

INTRODUCTION: In recent years, the proportion of patients with NSCLC diagnosed at an early stage has increased continuously.

METHODS: In this study, we analyzed samples and data collected from 119 samples from 67 early stage patients with NSCLC, including 52 pairs of tumor and adjacent non-neoplastic samples, and performed RNA-sequencing analysis with high sequencing depth.

RESULTS: We found that immune-related genes were highly enriched among the differentially expressed genes and observed significantly higher inferred immune infiltration levels in adjacent non-neoplastic samples than in tumor samples. In survival analysis, the infiltration of certain immune cell types in tumor, but not adjacent …

Transfusion Reactions Associated With Covid-19 Convalescent Plasma In Outpatient Clinical Trials, Moises A Huaman, Jay S Raval, James H Paxton, Giselle S Mosnaim, Bela Patel, Shweta Anjan, Barry R Meisenberg, Adam C Levine, Christi E Marshall, Anusha Yarava, Aarthi G Shenoy, Sonya L Heath, Judith S Currier, Yuriko Fukuta, Janis E Blair, Emily S Spivak, Joann R Petrini, Patrick B Broderick, William Rausch, Marieelena Cordisco, Jean Hammel, Benjamin Greenblatt, Valerie C Cluzet, Daniel Cruser, Kevin Oei, Matthew Abinante, Laura L Hammitt, Catherine G Sutcliffe, Donald N Forthal, Martin S Zand, Edward R Cachay, Seble G Kassaye, Malathi Ram, Ying Wang, Piyali Das, Karen Lane, Nichol A Mcbee, Amy L Gawad, Nicky Karlen, Daniel E Ford, Oliver Laeyendecker, Andrew Pekosz, Sabra L Klein, Stephan Ehrhardt, Bryan Lau, Sheriza N Baksh, David M Shade, Arturo Casadevall, Daniel F Hanley, Jiangda Ou, Thomas J Gniadek, Alyssa Ziman, Shmuel Shoham, Kelly A Gebo, Evan M Bloch, Aaron A R Tobian, David J Sullivan, Jonathan M Gerber

Faculty, Staff and Students Publications

BACKGROUND: COVID-19 convalescent plasma (CCP) is an important therapeutic option for outpatients at high risk of hospitalization from SARS-CoV-2 infection. We assessed the safety of outpatient CCP transfusions administered during clinical trials.

STUDY DESIGN AND METHODS: We analyzed data pertaining to transfusion-related reactions from two randomized controlled trials in the U.S. that evaluated the efficacy of CCP versus control plasma in various ambulatory settings. Multivariable logistic regression was used to assess whether CCP was associated with transfusion reactions, after adjusting for potential confounders.

RESULTS: The combined study reported 79/1351 (5.9%) adverse events during the transfusion visit, with the majority 62/1351 …

Disparities In Cancer Mortality Patterns: A Comprehensive Examination Of Us Rural And Urban Adults, 1999–2020, Itunu O Sokale, Syed Ahsan Raza, Aaron P Thrift

Faculty, Staff and Students Publications

BACKGROUND: Cancer mortality rates overall in the U.S. have decreased significantly; however, the rate of decline has not been uniform across sociodemographic groups. We aimed to compare trends in cancer mortality rates from 1999 to 2020 between rural and urban individuals and to examine whether any rural-urban differences are uniform across racial and ethnic groups.

METHODS: We used U.S.-wide data from the National Center for Health Statistics, for all cancer deaths among individuals aged 25 years or older. We estimated average annual percentage change (AAPC) in age-standardized cancer mortality rates in the U.S. by cancer type, rural-urban status, sex, and …

Retrospective Evaluation Of The Covid-19 Contact Tracing Program At The Maine Center For Disease Control And Prevention, Elisabeth Brewington Mha, Mph, Ben K. Greenfield Phd, Jessica Purser Phd

Journal of Maine Medical Center

Introduction: Despite the widespread use of contact tracing efforts throughout the COVID-19 pandemic, there are limited findings available about best practices and recommendations. The Maine Center for Disease Control and Prevention contracted staff to conduct COVID-19 contact tracing from August 2020 through February 2022. A retrospective evaluation of this program was conducted to share lessons learned with public health and health care leaders for future use.

Methods: Contracted contact tracing staff participated in facilitated discussions structured by the Strengths, Weaknesses, Opportunities, and Threats analysis framework. Three sessions were recorded and transcribed, and qualitative analysis through thematic review and evaluation coding …

Development Of A Medication Compliance Determinant Instrument For Low-Middle Literate Patients With Type 2 Diabetes Mellitus, Ivans Panduwiguna, Rani Sauriasari, Ratu Ayu Dewi Sartika, Woro Riyadina, Fransiskus Samuel Renaldi

Kesmas

Diabetes, a leading cause of 6.7 million deaths in 2021, poses a significant challenge despite existing interventions. Non-adherence to treatment remains a barrier to diabetes management. However, a comprehensive instrument to assess medication adherence determinants in diabetes patients’ population in Indonesia with low-medium literacy levels and following the sociocultural characteristics of Indonesian society has been lacking. This study aimed to develop and evaluate a valid and reliable instrument for measuring medication adherence in type 2 diabetes mellitus patients based on the Borg and Gall model. Through the input of an expert panel, a valid and reliable instrument was developed, which …

Self-Reported Consumption Of Bottled Water V. Tap Water In Appalachian And Non-Appalachian Kentucky, Jason W. Marion

Journal of Appalachian Health

Introduction: Quantitative studies on drinking water perceptions in Appalachia are limited. High-profile water infrastructure failures in the U.S. and Eastern Kentucky, coupled with human-made and natural disasters in the Appalachian Region, have likely impacted opinions regarding tap water.

Purpose: To use existing unexplored data to describe baseline tap water v. bottled water consumption in Kentucky.

Methods: Telephone-based cross-sectional data were obtained from the 2013 Kentucky Health Issues Poll (KHIP) directed by the Foundation for a Healthy Kentucky. Among many items in KHIP, self-reported consumption of bottled water over tap water, reasons for bottled water use, and demographic data were obtained. …