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Epidemiology Commons™

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2021

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Full-Text Articles in Epidemiology

Nutritional Status Of Children Living Within Institution-Based Care: A Retrospective Analysis With Funnel Plots And Control Charts For Programme Monitoring, Emily Delacey, Evan Hilberg, Elizabeth Allen, Michael Quiring, Cally J. Tann, Nora Ellen Groce, James Vilus, Ethan A. Bergman, Merzel Demasu-Ay, Hang T. Dam, Marko Kerac Dec 2021

Nutritional Status Of Children Living Within Institution-Based Care: A Retrospective Analysis With Funnel Plots And Control Charts For Programme Monitoring, Emily Delacey, Evan Hilberg, Elizabeth Allen, Michael Quiring, Cally J. Tann, Nora Ellen Groce, James Vilus, Ethan A. Bergman, Merzel Demasu-Ay, Hang T. Dam, Marko Kerac

All Faculty Scholarship for the College of Education and Professional Studies

Objectives The aim of this study is to fill a key information gap on the nutrition-related epidemiology of orphaned and vulnerable children living within institution-based care (IBC) across six countries.

Design A retrospective analysis with Shewhart control charts and funnel plots to explore intersite and over time variations in nutritional status.

Setting We conducted a retrospective analysis of records from Holt International’s Child Nutrition Programme from 35 sites in six countries; Mongolia, India, Ethiopia, Vietnam, China and the Philippines.

Participants Deidentified health records from Holt International’s online nutrition screening database included records from 2926 children, 0–18 years old. Data were …


Association Between Cigarette Smoking And Breast Milk Levels Of Nesfatin-1, Irisin, And Oxidative Stress Markers, Nesibe Yildiz, Adnan Yilmaz, Hatice Iskender, Eda Dokumacioglu Dec 2021

Association Between Cigarette Smoking And Breast Milk Levels Of Nesfatin-1, Irisin, And Oxidative Stress Markers, Nesibe Yildiz, Adnan Yilmaz, Hatice Iskender, Eda Dokumacioglu

Makara Journal of Health Research

Background: Breast milk is a very important functional food in the prevention of metabolic and chronic diseases. This study aimed to investigate the effects of smoking during pregnancy on the concentrations of nesfatin-1, irisin, and oxidative stress markers in breast milk.

Methods: This study included two groups of 14 smoking and 14 nonsmoking mothers. Malondialdehyde (MDA) level and superoxide dismutase (SOD) activity were measured according to the spectrophotometric method in breast milk samples. Nesfatin and irisin levels were measured by enzyme-linked immunosorbent assay.

Results: Levels of nesfatin-1 and MDA of the smoking group were significantly higher than …


Quality Of Life Of Pharmacy Students With Polycystic Ovarian Syndrome In South India: A Cross-Sectional Study, Vinodkumar Mugada, Krishna Priya Mandarapu Dec 2021

Quality Of Life Of Pharmacy Students With Polycystic Ovarian Syndrome In South India: A Cross-Sectional Study, Vinodkumar Mugada, Krishna Priya Mandarapu

Makara Journal of Health Research

Background: One in five women in India suffers from polycystic ovarian syndrome (PCOS). In this study, we aimed to evaluate the quality of life of pharmacy students suffering from PCOS and provide awareness through counseling.

Methods: A cross-sectional study was conducted on 103 students with PCOS for 6 months. The Polycystic Ovarian Syndrome Quality of Life (PCOSQ) questionnaire was used to determine the quality of life.

Results: The prevalence of PCOS in our study was 39.5%. The mean age of the students was 21.1 (±1.8) years. The mean duration of the disorder was 17.8 (±13.0) months. More …


Perceived Preparedness Of Healthcare Workers To Cope With Covid-19 Pandemic In Hail Region Hospitals, Kingdom Of Saudi Arabia: A Cross-Sectional Study, Farhan Alshammari, Evalynn Rondilla, Abdalkarem Asharari, Fahad Alshammari Dec 2021

Perceived Preparedness Of Healthcare Workers To Cope With Covid-19 Pandemic In Hail Region Hospitals, Kingdom Of Saudi Arabia: A Cross-Sectional Study, Farhan Alshammari, Evalynn Rondilla, Abdalkarem Asharari, Fahad Alshammari

Makara Journal of Health Research

Background: All hospitals must have emergency plans because they play a crucial role in providing critical care. This study assesses the perceived hospital preparedness of healthcare workforces to cope with the COVID-19 pandemic regarding their demographic characteristics.

Methods: This study utilized a descriptive, cross-sectional design to investigate the preparedness of hospital and healthcare workers in the city of Hail, Saudi Arabia. A convenience and snowball sampling method was used. A total of 330 healthcare workers participated in the study, which utilized a Google Form survey and was adapted from the Centers for Disease Control and Prevention (CDC). Descriptive …


Parental Differences In Knowledge, Perception, And Safety Behaviors Regarding Home Injuries In An Urban Malaysian District, Munirah Mohd Basar, Mohd Fairuz Ali, Aznida Abdul Aziz Dec 2021

Parental Differences In Knowledge, Perception, And Safety Behaviors Regarding Home Injuries In An Urban Malaysian District, Munirah Mohd Basar, Mohd Fairuz Ali, Aznida Abdul Aziz

Makara Journal of Health Research

Background: Parents play an essential role in the prevention of home-related injuries among children. Traditionally, mothers provided direct overall care, whereas evidence on fathers' roles in children’s injuries is limited. This study assesses the differences between parents of children attending kindergarten regarding their knowledge and perception of home injuries and safety behaviors.

Methods: A cross-sectional study was conducted from January to April 2018 in 10 private kindergartens in the Selangor district in Malaysia. Self-administered questionnaires on sociodemographic data, knowledge of home injuries, perceptions toward home injuries, and safety behaviors at home were distributed. Descriptive and bivariate analyses were …


Trends And Determinants Of Family Planning Utilization Among Men In Indonesia, Haerawati Idris, Willyana Syafriyanti Dec 2021

Trends And Determinants Of Family Planning Utilization Among Men In Indonesia, Haerawati Idris, Willyana Syafriyanti

Makara Journal of Health Research

Background: Population growth rate in the world is still increasing. To control population growth, governments issue family planning programs for married women and men. However, contraception use is still dominated by women. This study aims to analyze the trends and determinants of family planning utilization among men in Indonesia.

Methods: This study is quantitative in nature with a cross-sectional design, using secondary data from the Indonesian Health Demographic Survey (2007–2017). The sample comprised married men with a total of 27,859 respondents. For the final analysis, we conducted logistic regression statistical tests to determine family planning utilization among men. …


Hubungan Faktor Pejamu Dan Lingkungan Dengan Pneumonia Balita Di 5 Provinsi Di Pulau Sulawesi, Alfi Lailiyah, Nuning Maria Kiptiyah Dec 2021

Hubungan Faktor Pejamu Dan Lingkungan Dengan Pneumonia Balita Di 5 Provinsi Di Pulau Sulawesi, Alfi Lailiyah, Nuning Maria Kiptiyah

Jurnal Epidemiologi Kesehatan Indonesia

Pneumonia merupakan penyakit menular yang menginfeksi paru-paru. Period prevalence pneumonia balita di 5 provinsi di Sulawesi lebih tinggi dibanding angka nasional. Penelitian ini bertujuan untuk mendapatkan gambaran dan faktor-faktor yang berhubungan dengan pneumonia balita di 5 Provinsi di Pulau Sulawesi. Data penelitian ini bersumber dari Survei Demografi dan Kesehatan Indonesia (SDKI) 2012. Desain dalam penelitian ini adalah cross-sectional dengan uji chi-square dan hasil ukur prevalence ratio (PR). Variabel pada penelitian ini adalah faktor pejamu (umur balita, jenis kelamin, berat badan lahir, pemberian vitamin A, status imunisasi campak dan DPT) dan faktor lingkungan (pendidikan ibu, tempat tinggal, bahan bakar memasak, keberadaan …


Hubungan Status Gizi Dengan Prestasi Belajar Siswa Kelas 1-3 Sekolah Dasar, Muhammad Hidayat Sahid, Asri Adisasmita Prof, Ratna Djuwita Dec 2021

Hubungan Status Gizi Dengan Prestasi Belajar Siswa Kelas 1-3 Sekolah Dasar, Muhammad Hidayat Sahid, Asri Adisasmita Prof, Ratna Djuwita

Jurnal Epidemiologi Kesehatan Indonesia

Status gizi merupakan ukuran keberhasilan dalam pemenuhan nutrisi anak yang diukur berdasarkan berat badan dan tinggi badan anak. Data status gizi pada anak usia umur 5-12 tahun di DKI Jakarta menunjukkan underweight 14,0%, stunting 22,7%, wasting 9,9%, dan overweight 6,8%. Data secara spesifik untuk wilayah Jakarta Selatan adalah underweight 7,4%, stunting 17,8%, wasting 6,3%, dan overweight 7,3%. Dari data tersebut didapatkan gambaran mengenai permasalahan gizi yang terjadi di DKI Jakarta. Permasalahan gizi memiliki dampak pada tumbuh kembang anak. Gizi merupakan salah satu faktor penting yang berpengaruh terhadap prestasi akademik siswa. Tujuan dari penelitian ini adalah untuk mengetahui hubungan status gizi …


Hubungan Hipertensi Dengan Mortalitas Pasien Covid-19 Di Tangerang Selatan, Choirunnisa Choirunnisa, Helda Helda Dec 2021

Hubungan Hipertensi Dengan Mortalitas Pasien Covid-19 Di Tangerang Selatan, Choirunnisa Choirunnisa, Helda Helda

Jurnal Epidemiologi Kesehatan Indonesia

Covid-19 (Coronavirus Disease-2019) adalah penyakit yang disebabkan oleh virus SARS-CoV-2 (Severe Acute Respiratory Syndrome-Coronavirus-2). Usia tua (>65 tahun), jenis kelamin laki-laki, hipertensi, penyakit kardiovaskular, diabetes, PPOK dan kanker dapat meningkatkan risiko kematian akibat Covid-19. Kota Tangerang Selatan berpotensi mengalami kenaikan kasus Covid-19 karena berbatasan langsung dengan DKI Jakarta yang merupakan episentrum persebaran Covid-19, sehingga peneliti tertarik untuk melakukan penelitian ini. Desain penelitian ini adalah studi analitik kasus kontrol menggunakan data sekunder dari penelusuran epidemiologi (PE) Dinas Kesehatan Kota Tangerang Selatan bulan Maret 2020-Juli 2021. Data PE diperoleh dari portal New All Record (NAR) yang memuat data pasien Covid-19 termasuk …


Hubungan Antara Riwayat Kunjungan Antenatal Care (Anc) Dengan Kejadian Lahir Mati Di Indonesia, Lila Kesuma Hairani, Asri Adisasmita Prof Dec 2021

Hubungan Antara Riwayat Kunjungan Antenatal Care (Anc) Dengan Kejadian Lahir Mati Di Indonesia, Lila Kesuma Hairani, Asri Adisasmita Prof

Jurnal Epidemiologi Kesehatan Indonesia

Pada tahun 2015, sebanyak 65% dari total kelahiran mati diseluruh dunia disumbang oleh sepuluh negara dengan jumlah kelahiran mati terbanyak. Indonesia menempati posisi ke-8 dengan total sebanyak 73.400 kejadian dengan angka lahir mati (stillbirth rate/SBR) sebesar 13 per 1.000 kelahiran. Rendahnya cakupan layanan antenatal diduga berhubungan secara kuatdengan rendahnya lahir mati antepartum. Studi ini dilakukan dengan tujuan untuk melihat hubungan riwayat kunjungan antenatal (antenatal care/ANC) dengan kejadian lahir mati diIndonesia menggunakan data sekunder yang bersumber dari IFLS 5 tahun 2014. Desain penelitian ini berupa studi potonglintang dengan total sampel yang digunakan adalah sebesar 6.314 kelahiran. Analisis data dilakukan hingga tingkat …


Gambaran Epidemiologi Hepatitis A Berdasarkan Data Kejadian Luar Biasa Dan Data Kasus Di Kabupaten Bogor Tahun 2019, Nurjannah Nurjannah, Asri Adisasmita Prof Dec 2021

Gambaran Epidemiologi Hepatitis A Berdasarkan Data Kejadian Luar Biasa Dan Data Kasus Di Kabupaten Bogor Tahun 2019, Nurjannah Nurjannah, Asri Adisasmita Prof

Jurnal Epidemiologi Kesehatan Indonesia

Kejadian luar biasa (KLB) Hepatitis A Kabupaten Bogor terus meningkat setiap tahunnya. Pada tahun 2018 terdapat 29 kasusdan pada tahun 2019 meningkat hingga 495 kasus. Penelitian ini bertujuan untuk menggambarkan epidemiologi berdasarkan orang, tempat, waktu. Hasil penelitian ini diharapkan dapat digunakan sebagai dasar upaya intevensi yang lebih optimaldan tepat sasaran. Data penelitian diambil dari laporan KLB dandari data kasus Hepatitis A di Dinas Kesehatan Kabupaten Bogor dari Januari-Desember 2019 dan didokumentasikan ke dalam tabel observasi, pengambilan data dilakukan pada Bulan Februari2020 dengan desain penelitian case series. Hasil penelitian ini menunjukkan dari 495 kasus yang mengalami gejala klinis,11,3% terkonfimasi positif, sebagian …


Development Of A Bamlanivimab Infusion Process In The Emergency Department For Outpatient Covid-19 Patients, Danny Pham, Sandy Wong, Christina T. Nguyen, Stephen C. Lee, Kimberly J. Won Dec 2021

Development Of A Bamlanivimab Infusion Process In The Emergency Department For Outpatient Covid-19 Patients, Danny Pham, Sandy Wong, Christina T. Nguyen, Stephen C. Lee, Kimberly J. Won

Pharmacy Faculty Articles and Research

The coronavirus disease 2019 (COVID-19) pandemic has prompted the creation of new therapies to help fight against the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Bamlanivimab is a SARS-CoV-2 monoclonal antibody that is administered as an intravenous infusion to ambulatory patients with mild or moderate COVID-19, but a concern that arose was deciding the optimal location for patients to receive the medication. This report describes the development and implementation of a bamlanivimab infusion center in the emergency department of three hospitals in Orange County, California, shortly after bamlanivimab received emergency use authorization. As a result, a total of 601 …


Genetic Contributors Of Incident Stroke In 10,700 African Americans With Hypertension: A Meta-Analysis From The Genetics Of Hypertension Associated Treatments And Reasons For Geographic And Racial Differences In Stroke Studies, Nicole D. Armstrong, Vinodh Srinivasasainagendra, Amit Patki, Rikki M. Tanner, Bertha A. Hidalgo, Hemant K. Tiwari, Nita A. Limdi, Ethan M. Lange, Leslie A. Lange, Donna K. Arnett, Marguerite R. Irvin Dec 2021

Genetic Contributors Of Incident Stroke In 10,700 African Americans With Hypertension: A Meta-Analysis From The Genetics Of Hypertension Associated Treatments And Reasons For Geographic And Racial Differences In Stroke Studies, Nicole D. Armstrong, Vinodh Srinivasasainagendra, Amit Patki, Rikki M. Tanner, Bertha A. Hidalgo, Hemant K. Tiwari, Nita A. Limdi, Ethan M. Lange, Leslie A. Lange, Donna K. Arnett, Marguerite R. Irvin

Epidemiology and Environmental Health Faculty Publications

Background: African Americans (AAs) suffer a higher stroke burden due to hypertension. Identifying genetic contributors to stroke among AAs with hypertension is critical to understanding the genetic basis of the disease, as well as detecting at-risk individuals.

Methods: In a population comprising over 10,700 AAs treated for hypertension from the Genetics of Hypertension Associated Treatments (GenHAT) and Reasons for Geographic and Racial Differences in Stroke (REGARDS) studies, we performed an inverse variance-weighted meta-analysis of incident stroke. Additionally, we tested the predictive accuracy of a polygenic risk score (PRS) derived from a European ancestral population in both GenHAT and REGARDS AAs …


Dysregulation Of Dna Methylation And Epigenetic Clocks In Prostate Cancer Among Puerto Rican Men, Anders Berglund, Jaime Matta, Jarline Encarnación-Medina, Carmen Ortiz-Sanchéz, Julie Dutil, Raymond Linares, Joshua Marcial, Caren Abreu-Takemura, Natasha Moreno, Ryan Putney, Ratna Chakrabarti, Hui Yi Lin, Kosj Yamoah, Carlos Diaz Osterman, Liang Wang, Jasreman Dhillon, Youngchul Kim, Seung Joon Kim, Gilberto Ruiz-Deya, Jong Y. Park Dec 2021

Dysregulation Of Dna Methylation And Epigenetic Clocks In Prostate Cancer Among Puerto Rican Men, Anders Berglund, Jaime Matta, Jarline Encarnación-Medina, Carmen Ortiz-Sanchéz, Julie Dutil, Raymond Linares, Joshua Marcial, Caren Abreu-Takemura, Natasha Moreno, Ryan Putney, Ratna Chakrabarti, Hui Yi Lin, Kosj Yamoah, Carlos Diaz Osterman, Liang Wang, Jasreman Dhillon, Youngchul Kim, Seung Joon Kim, Gilberto Ruiz-Deya, Jong Y. Park

School of Public Health Faculty Publications

In 2021, approximately 248,530 new prostate cancer (PCa) cases are estimated in the United States. Hispanic/Latinos (H/L) are the second largest racial/ethnic group in the US. The objective of this study was to assess DNA methylation patterns between aggressive and indolent PCa along with ancestry proportions in 49 H/L men from Puerto Rico (PR). Prostate tumors were classified as aggressive (n = 17) and indolent (n = 32) based on the Gleason score. Genomic DNA samples were extracted by macro-dissection. DNA methylation patterns were assessed using the Illumina EPIC DNA methylation platform. We used ADMIXTURE to estimate global ancestry proportions. …


A Cross-Sectional Survey Of Potential Factors, Motivations, And Barriers Influencing Research Participation And Retention Among People Who Use Drugs In The Rural Usa, Angela T. Hetrick, April M. Young, Miriam R. Elman, Sarann Bielavitz, Rhonda L. Alexander, Morgan Brown, Elizabeth Needham Waddell, P. Todd Korthuis, Kathryn E. Lancaster Dec 2021

A Cross-Sectional Survey Of Potential Factors, Motivations, And Barriers Influencing Research Participation And Retention Among People Who Use Drugs In The Rural Usa, Angela T. Hetrick, April M. Young, Miriam R. Elman, Sarann Bielavitz, Rhonda L. Alexander, Morgan Brown, Elizabeth Needham Waddell, P. Todd Korthuis, Kathryn E. Lancaster

Epidemiology and Environmental Health Faculty Publications

BACKGROUND: Despite high morbidity and mortality among people who use drugs (PWUD) in rural America, most research is conducted within urban areas. Our objective was to describe influencing factors, motivations, and barriers to research participation and retention among rural PWUD.

METHODS: We recruited 255 eligible participants from community outreach and community-based, epidemiologic research cohorts from April to July 2019 to participate in a cross-sectional survey. Eligible participants reported opioid or injection drug use to get high within 30 days and resided in high-needs rural counties in Oregon, Kentucky, and Ohio. We aggregated response rankings to identify salient influences, motivations, and …


Acute Pediatric Chagas Disease In Antioquia, Colombia: A Geographic Location Of Suspected Oral Transmission, Lídia Gual-Gonzalez, Catalina Aango-Ferreira, Laura Camila Lopera-Restrepo, Omar Cantillo-Barraza, Daniela Velásquez Marín, Natalia Restrepo Bustamante, Omar Triana-Chavez, Melissa Nolan Ph.D., Mph Dec 2021

Acute Pediatric Chagas Disease In Antioquia, Colombia: A Geographic Location Of Suspected Oral Transmission, Lídia Gual-Gonzalez, Catalina Aango-Ferreira, Laura Camila Lopera-Restrepo, Omar Cantillo-Barraza, Daniela Velásquez Marín, Natalia Restrepo Bustamante, Omar Triana-Chavez, Melissa Nolan Ph.D., Mph

Faculty Publications

Chagas disease, Trypanosoma cruzi infection, is an insidious cause of heart failure in Latin America. Early diagnosis and treatment are critical to prevent irreversible myocardial damage that progressively accumulates over decades. Several structural barriers account for the less than 1% of cases in Colombia being treated, including poor physician knowledge, especially considering that some regions are considered non-endemic. The two cases reported here represent an emerging epidemiologic scenario associated with pediatric Chagas disease. Both cases are suspected oral transmitted parasitic infection in a geographic region of Colombia (Andean region of Antioquia) where no previous oral transmission of Chagas disease had …


Consultation/Liaison Psychiatry During Covid-19, Robert Frierson, Steven B Lippmann Dec 2021

Consultation/Liaison Psychiatry During Covid-19, Robert Frierson, Steven B Lippmann

The University of Louisville Journal of Respiratory Infections

Consultation/liaison psychiatrists care for people with co-existing medical and psychologic difficulties. The coronavirus pandemic is stressful for patients and their psychiatric caregivers. Patients have lost support systems and harbor fears about exposing family to the virus. COVID-19 sometimes exacerbates previous psychiatric conditions, while diminishing intimacy with physicians. Everyone is oversaturated with COVID-19-related news focusing on rising concerns about the illness and about jobs, school, and housing insecurities.

The psychiatrist maintains a hospital presence despite fear of contracting the disease. Challenges include addressing staff morale, evidencing empathy despite telecommunication devices, and treating anxiety, depression, sleep phobias, post intubation flashbacks, COVID-19-induced cognitive …


Indicadores De Desigualdad Y Mortalidad Por Enfermedades Cardiometabólicas En Guatemala / Inequality Indicators And Cardiometabolic Diseases Mortality In Guatemala, Alejandro Cerón, Gila Y. Goldstein Dec 2021

Indicadores De Desigualdad Y Mortalidad Por Enfermedades Cardiometabólicas En Guatemala / Inequality Indicators And Cardiometabolic Diseases Mortality In Guatemala, Alejandro Cerón, Gila Y. Goldstein

Anthropology: Faculty Scholarship

La medición de las desigualdades en salud al interior de los países de ingresos bajos y medios es necesaria para la planificación, monitoreo y evaluación de intervenciones de salud pública, especialmente para problemas que contribuyen altamente a la carga de enfermedad, como las enfermedades cardiometabólicas. El objetivo de este estudio fue caracterizar los patrones de desigualdad de las tasas de mortalidad para las principales causas cardiometabólicas en Guatemala. Se usó datos del Censo Nacional de Población, y estadísticas oficiales de defunción de 2018 para calcular tasas crudas de mortalidad para diabetes (DM), infarto agudo de miocardio (IAM), y accidente cerebrovascular …


From Burnout To Occupational Depression: Recent Developments In Research On Job-Related Distress And Occupational Health, Irvin Sam Schonfeld, Renzo Bianchi Dec 2021

From Burnout To Occupational Depression: Recent Developments In Research On Job-Related Distress And Occupational Health, Irvin Sam Schonfeld, Renzo Bianchi

Publications and Research

Job-related distress has been a focal concern in occupational health science. Job-related distress has a well-documented health-damaging and life-threatening character, not to mention its economic cost. In this article, we review recent developments in research on job-related distress and examine ongoing changes in how job-related distress is conceptualized and assessed. By adopting an approach that is theoretically, empirically, and clinically informed, we demonstrate how the construct of burnout and its measures, long favored in research on job-related distress, have proved to be problematic. We underline a new recommendation for addressing job-related distress within the long-established framework of depression research. In …


Basis For Changes In The Disease Burden Estimates Related To Vitamin A And Zinc Deficiencies In The 2017 And 2019 Global Burden Of Disease Studies, Sonja Y. Hess, Alexander C. Mclain, Haley Lescinsky, Kenneth H. Brown, Ashkan Afshin, Reed Atkin, Saskia Jm Osendarp Dec 2021

Basis For Changes In The Disease Burden Estimates Related To Vitamin A And Zinc Deficiencies In The 2017 And 2019 Global Burden Of Disease Studies, Sonja Y. Hess, Alexander C. Mclain, Haley Lescinsky, Kenneth H. Brown, Ashkan Afshin, Reed Atkin, Saskia Jm Osendarp

Faculty Publications

Background:

The Global Burden of Disease (GBD) Study provides estimates of death and disability from eighty-seven risk factors, including some micronutrient deficiencies. Objectives:

To review methodological changes that led to large differences in the disease burden estimates for vitamin A and Zn deficiencies between the GBD 2017 and 2019 Studies. Methods:

GBD publications were reviewed; additional information was provided by GBD researchers. Results:

Vitamin A deficiency prevalence is based on plasma retinol concentration, whereas the estimate for Zn deficiency prevalence uses dietary adequacy as a proxy. The estimated global prevalence of vitamin A deficiency for children aged 1–4 years in …


Nutrient Intake And Dietary Inflammatory Potential In Current And Recovered Anorexia Nervosa, Olivia Patsalos, Bethan Dalton, Christia Kyprianou, Joseph Firth, Nitin Shivappa Mbbs, Mph, Ph.D., James Hébert Scd, Ulrike Schmidt, Hubertus Himmerich Dec 2021

Nutrient Intake And Dietary Inflammatory Potential In Current And Recovered Anorexia Nervosa, Olivia Patsalos, Bethan Dalton, Christia Kyprianou, Joseph Firth, Nitin Shivappa Mbbs, Mph, Ph.D., James Hébert Scd, Ulrike Schmidt, Hubertus Himmerich

Faculty Publications

Anorexia nervosa (AN) is characterised by disrupted and restrictive eating patterns. Recent investigations and meta-analyses have found altered concentrations of inflammatory markers in people with current AN. We aimed to assess nutrient intake in participants with current or recovered AN, as compared to healthy individuals, and explore group differences in dietary inflammatory potential as a possible explanation for the observed alterations in inflammatory markers. We recruited participants with current AN (n = 51), those recovered from AN (n = 23), and healthy controls (n = 49). We used the Food Frequency Questionnaire (FFQ), to calculate a Dietary …


Genomic Epidemiology Of Clostridium Difficile Colonization And Transmission In An Intensive Care Unit Cohort, Brianne Ciferri Dec 2021

Genomic Epidemiology Of Clostridium Difficile Colonization And Transmission In An Intensive Care Unit Cohort, Brianne Ciferri

Dissertations and Theses

Abstract

Genomic epidemiology of Clostridium difficile colonization and transmission in an intensive care unit cohort

by Brianne Ciferri, MPH

Advisor: C. Mary Schooling, PhD

Introduction: Clostridiodes difficile (C. difficile) is a leading cause of healthcare associated infections (HAI) in the United States and responsible for an estimated incidence of 223,900 cases and 12,800 deaths per year1,2. C. difficile can cause gastrointestinal illness with symptoms ranging from mild diarrheal illness to a life-threatening condition. C. difficile is an opportunistic pathogen in which spores can live in an undisturbed dormant state within the intestinal tract and become …


(R1468) Global Analysis Of An Seirs Model For Covid-19 Capturing Saturated Incidence With Treatment Response, David A. Oluyori, Helen O. Adebayo, Ángel G.C. Pérez Dec 2021

(R1468) Global Analysis Of An Seirs Model For Covid-19 Capturing Saturated Incidence With Treatment Response, David A. Oluyori, Helen O. Adebayo, Ángel G.C. Pérez

Applications and Applied Mathematics: An International Journal (AAM)

In this work, a new SEIRS model with saturated incidence rate and piecewise linear treatment response is proposed to describe the dynamics of COVID-19. It is assumed that the treatment response is proportional to the number of infected people as long as the incidence cases are within the capacity of the healthcare system, after which the value becomes constant, when the number of confirmed cases exceeds the carrying capacity of the available medical facilities. Thus, the basic reproduction number of the model is obtained. It is proved that the disease-free equilibrium is globally asymptotically stable when the basic reproduction number …


"These Jests Of God": Arrowsmith And Tropical Medicine’S Racial Ecology, James Fitz Gerald Dec 2021

"These Jests Of God": Arrowsmith And Tropical Medicine’S Racial Ecology, James Fitz Gerald

English and Media Studies Faculty Publications

This essay examines Sinclair Lewis's Arrowsmith (1925) through the ethical and ecological contingencies of U.S. tropical medicine in the early twentieth century. With an eye kept on the novel's well-known "St. Hubert " chapters, the essay elaborates the dangerous compromises that even the most well-intentioned medical professionals make in the name of scientific progress. The novel, I argue, summons and yet moves beyond the traditional outbreak narrative to unravel the various political, economic, and cultural strands of U.S. imperial medicine. The novel's platform for applied sanitary science helps me revisit famed public health campaigns, particularly those from Cuba and Panama, …


Examining An Intersection Of Environmental Justice And Covid-19 Risk Assessment: A Review, Ashley Ellis Dec 2021

Examining An Intersection Of Environmental Justice And Covid-19 Risk Assessment: A Review, Ashley Ellis

Honors Theses

This study views the risks associated with the novel coronavirus (COVID-19) as an environmental injustice issue due to the connection between existing environmental disparities and the disproportional negative impacts brought upon by the virus. The social and health determinants attributed to those environmental disparities have traditionally been evaluated as individual risk factors, an approach that fails to gauge the complexity of an environmental injustice issue. This study employs the emerging theory of intersectionality, a belief that phenomena cannot be linked to one principal cause but instead an interconnected web of influences, in order to synthesize the multitude of factors believed …


The Association Between Depression And Anxiety With Covid-19 Outcomes., Erica Miller Dec 2021

The Association Between Depression And Anxiety With Covid-19 Outcomes., Erica Miller

Electronic Theses and Dissertations

Previous studies have shown that mental disorders affect COVID-19 mortality. This study investigated the effect of depression and/or anxiety on COVID-19 outcomes. Depression/anxiety was defined by actively taking medication and/or diagnosis. The outcomes were ICU admission; ventilation; mortality; and time to mortality. Of 698 hospitalized patients, there were 204 (29%) defined to have either depression or anxiety. There were 109 deaths, and of those, 52 (48%) were diagnosed with depression/anxiety. Multivariable logistic regression and Cox proportional hazards models were used to examine associations. ICU admission and ventilation were not significantly associated with depression/anxiety. Depression/anxiety was associated with mortality (OR: 1.84, …


(R1412) Stability And Bifurcation Of A Cholera Epidemic Model With Saturated Recovery Rate, Huda Abdul-Satar, Raid K. Naji Dec 2021

(R1412) Stability And Bifurcation Of A Cholera Epidemic Model With Saturated Recovery Rate, Huda Abdul-Satar, Raid K. Naji

Applications and Applied Mathematics: An International Journal (AAM)

In this paper, a Cholera epidemic model is proposed and studied analytically as well as numerically. It is assumed that the disease is transmitted by contact with Vibrio cholerae and infected person according to dose-response function. However, the saturated treatment function is used to describe the recovery process. Moreover, the vaccine against the disease is assumed to be utterly ineffective. The existence, uniqueness and boundedness of the solution of the proposed model are discussed. All possible equilibrium points and the basic reproduction number are determined. The local stability and persistence conditions are established. Lyapunov method and the second additive compound …


The Yearly Financing Need Of Providing Paid Maternity Leave In The Informal Sector In Indonesia, Adiatma Y. M. Siregar, Pipit Pitriyan, Donny Hardiawan, Paul Zambrano, Mireya Vilar-Compte, Graciela Ma Teruel Belismelis, Meztli Moncada, David Tamayo, Grace Carroll, Rafael Perez-Escamilla, Roger Mathisen Dec 2021

The Yearly Financing Need Of Providing Paid Maternity Leave In The Informal Sector In Indonesia, Adiatma Y. M. Siregar, Pipit Pitriyan, Donny Hardiawan, Paul Zambrano, Mireya Vilar-Compte, Graciela Ma Teruel Belismelis, Meztli Moncada, David Tamayo, Grace Carroll, Rafael Perez-Escamilla, Roger Mathisen

Department of Public Health Scholarship and Creative Works

Background: The economic cost of not breastfeeding in Indonesia is estimated at US$1.5–9.4 billion annually, the highest in South East Asia. Half of the 33.6 million working women of reproductive age (WRA) in Indonesia (15–49 years) are informal employees, meaning they are working as casual workers or they are self-employed (small scale business) and assisted by unpaid/family worker(s). No specific maternity protection entitlements are currently available for WRA working informally in Indonesia. This study aims to estimate the financing need of providing maternity leave cash transfer (MCT) for WRA working in the informal sector in Indonesia. Method: The costing methodology …


Breastfeeding Media Coverage And Beliefs During The Covid-19 Pandemic In Mexico: Implications For Breastfeeding Equity, Mireya Vilar-Compte, P. Gaitán‐Rossi, E. C. Rhodes, V. Cruz‐Villalba, R. Pérez‐Escamilla Dec 2021

Breastfeeding Media Coverage And Beliefs During The Covid-19 Pandemic In Mexico: Implications For Breastfeeding Equity, Mireya Vilar-Compte, P. Gaitán‐Rossi, E. C. Rhodes, V. Cruz‐Villalba, R. Pérez‐Escamilla

Department of Public Health Scholarship and Creative Works

Background: Because breastfeeding offers short- and long- term health benefits to mothers and children, breastfeeding promotion and support is a public health priority. Evidence shows that SARS-CoV-2 is not likely to be transmitted via breastmilk. Moreover, antibodies against SARS-CoV-2 are thought to be contained in breastmilk of mothers with history of COVID-19 infection or vaccination. WHO recommends direct breastfeeding as the preferred infant feeding option during the COVID-19 pandemic, even among women with COVID-19; but conflicting practices have been adopted, which could widen existing inequities in breastfeeding. This study aims to describe how information about breastfeeding was communicated in Mexican …


Challenges For Estimating The Global Prevalence Of Micronutrient Deficiencies And Related Disease Burden: A Case Study Of The Global Burden Of Disease Study, Sonja Y. Hess, Alexander C. Mclain Ph.D., Edward A. Frongillo Jr. Ph.D., Ashkan Afshin, Nicholas J. Kassebaum, Saskia Jm Osendarp, Reed Atkin, Rahul Rawat, Kenneth H. Brown Dec 2021

Challenges For Estimating The Global Prevalence Of Micronutrient Deficiencies And Related Disease Burden: A Case Study Of The Global Burden Of Disease Study, Sonja Y. Hess, Alexander C. Mclain Ph.D., Edward A. Frongillo Jr. Ph.D., Ashkan Afshin, Nicholas J. Kassebaum, Saskia Jm Osendarp, Reed Atkin, Rahul Rawat, Kenneth H. Brown

Faculty Publications

Information on the prevalence of micronutrient deficiencies is needed to determine related disease burden; underpin evidence-based advocacy; and design, deliver, and monitor safe, effective interventions. Assessing the global prevalence of deficiency requires a valid micronutrient status biomarker with an appropriate cutoff to define deficiency and relevant data from representative surveys across multiple locations and years. The Global Burden of Disease Study includes prevalence estimates for iodine, iron, zinc, and vitamin A deficiencies, for which recommended biomarkers and appropriate deficiency cutoffs exist. Because representative survey data are lacking, only retinol concentration is used to model vitamin A deficiency, and proxy indicators …