Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Epidemiology

Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 31 - 60 of 1572

Full-Text Articles in Entire DC Network

Risk Factors Of Leptospirosis Among Agricultural Workers In Southeast Asia: Literature Review, Ronggo Adi Wibowo, Wawa Najwa Nurzakia, Meirany Sasitha Kirana, Yulia Arthemisia Wijaya, Jasmine Ayumaharani Sekaryudha, Dwi Sarwani Sri Rejeki, Rosita Dwi Jayanti Mar 2026

Risk Factors Of Leptospirosis Among Agricultural Workers In Southeast Asia: Literature Review, Ronggo Adi Wibowo, Wawa Najwa Nurzakia, Meirany Sasitha Kirana, Yulia Arthemisia Wijaya, Jasmine Ayumaharani Sekaryudha, Dwi Sarwani Sri Rejeki, Rosita Dwi Jayanti

Jurnal Epidemiologi Kesehatan Indonesia

The agricultural sector is the primary source of livelihood for communities in Southeast Asia; however, these activities increase the risk of exposure to zoonotic diseases, particularly leptospirosis. Southeast Asia is one of the regions with the highest incidence of leptospirosis in the world. This literature review aims to identify risk factors for leptospirosis among agricultural workers in Southeast Asia. The search for research articles utilized three databases (Google Scholar, PubMed, and ScienceDirect) using a descriptive approach based on literature review and the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines. A total of 9,800 articles were screened for …


Determinants Of Stunting Among Under-Five Children (0–59 Months) In Central Sulawesi Province, Marchell Bamba, Mondastri Korib Sudaryo, Ratna Djuwita, Helwiah Umniyati Mar 2026

Determinants Of Stunting Among Under-Five Children (0–59 Months) In Central Sulawesi Province, Marchell Bamba, Mondastri Korib Sudaryo, Ratna Djuwita, Helwiah Umniyati

Jurnal Epidemiologi Kesehatan Indonesia

Stunting is caused by chronic malnutrition which can be caused by various factors including poverty, poor nutritional intake and maternal health, and inappropriate infant feeding. This study was conducted to determine what factors cause stunting in Central Sulawesi Province. This study was conducted using a cross-sectional observational analysis method using secondary data from the Survei Kesehatan Indonesia (SKI) 2023. The analysis was carried out using logistic regression. The sample used was 2179 respondents. The dependent variable is stunting while the independent variables are age, gender, area of residence, gestational age, provision of PMT, exclusive breastfeeding, maternal occupation, maternal education, and …


Ulk4 And Cdkn2a Polymorphisms Influence The Risk Of Developing Monoclonal Gammopathy Of Undetermined Significance, José Manuuel Sánchez-Maldonado, Angelica Macauda, Antonio José Cabrera-Serrano, Hauke Thomsen, Murat Güler, Rob Ter Horst, Bethany Van Guelpen, Pavel Vodicka, Stefano Landi, Subhayan Chattopadhyay, Pelin Ünal, Lucía Ruiz-Durán, Delphine Casabonne, Hartmut Goldschmidt, Istemi Serin, María Carretero-Fernández, Elena Cabezudo, Fernando Reyes-Zurita, Alyssa I. Clay-Gilmour, Et. Al. Mar 2026

Ulk4 And Cdkn2a Polymorphisms Influence The Risk Of Developing Monoclonal Gammopathy Of Undetermined Significance, José Manuuel Sánchez-Maldonado, Angelica Macauda, Antonio José Cabrera-Serrano, Hauke Thomsen, Murat Güler, Rob Ter Horst, Bethany Van Guelpen, Pavel Vodicka, Stefano Landi, Subhayan Chattopadhyay, Pelin Ünal, Lucía Ruiz-Durán, Delphine Casabonne, Hartmut Goldschmidt, Istemi Serin, María Carretero-Fernández, Elena Cabezudo, Fernando Reyes-Zurita, Alyssa I. Clay-Gilmour, Et. Al.

Faculty Publications

Monoclonal gammopathy of undetermined significance (MGUS) is a necessary precursor condition to multiple myeloma (MM). Given the role of autophagy in modulating MM risk, we investigated whether genetic variation in autophagy-related genes influences susceptibility to MGUS. We analyzed the association of 34,042 common autophagy-related single nucleotide polymorphisms (SNPs) with MGUS across six independent cohorts, five from Europe and one from North America, comprising 2317 MGUS cases and 282,358 controls. We also assessed their impact on immune parameters, including absolute counts of 91 blood-derived immune cell subsets and 103 circulating immunological proteins. Meta-analysis revealed a genome-wide significant association between the ULK4 …


An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission With Inter- And Intra-Group Structural And Behavioural Heterogeneous Syringe-Sharing Networks (5), Seun Ale, Que Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr. Mar 2026

An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission With Inter- And Intra-Group Structural And Behavioural Heterogeneous Syringe-Sharing Networks (5), Seun Ale, Que Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr.

Reports

The model described in this ODD is an agent-based model of hepatitis C virus (HCV) transmission among people who inject drugs (PWID). The model incorporates structural heterogeneity through a three-group interaction framework and behavioural heterogeneity through group-specific syringe-sharing rates with additional intra-group variability. The syringe-sharing population in the model is divided into core, inner, and outer circle groups representing individuals with high, moderate, and low levels of syringe-sharing interaction intensity, respectively. In addition to differences in the number of daily interaction opportunities across groups, agents in each group are assigned syringe-sharing probabilities that vary at the individual level around their …


An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission In A Two-Group Structural Heterogeneous Syringe-Sharing Network (M2), Seun Ale, Que Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr. Mar 2026

An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission In A Two-Group Structural Heterogeneous Syringe-Sharing Network (M2), Seun Ale, Que Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr.

Reports

The model described in this ODD is an agent-based model of hepatitis C virus (HCV) transmission among people who inject drugs (PWID). The model extended a baseline homogeneous model by incorporating structural heterogeneity via a two-group interaction framework. The syringe-sharing population in the model is divided into inner and outer circle groups representing individuals with differing levels of syringe-sharing interaction intensity. While all agents share the same syringe-sharing probability and epidemiological processes remain identical across agents, the number of daily interaction opportunities differs between the two groups. Interactions in the model are generated dynamically using proximity-based sampling at each timestep …


An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission In A Three-Group Structural Heterogeneous Syringe-Sharing Network (M3), Seun Ale, Que Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr. Mar 2026

An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission In A Three-Group Structural Heterogeneous Syringe-Sharing Network (M3), Seun Ale, Que Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr.

Reports

The model described in this ODD is an agent-based model of hepatitis C virus (HCV) transmission among people who inject drugs (PWID). The model incorporates structural heterogeneity through a three-group interaction framework. The syringe-sharing population in the model is divided into core, inner, and outer circle groups representing individuals with high, moderate, and low levels of syringe-sharing interaction intensity, respectively. While the syringe-sharing rate and all epidemiological processes remain identical across agents, the number of daily interaction opportunities differs by agent grouping, capturing variation in structural position within the syringe-sharing network. Interactions are generated dynamically using proximity-based sampling at each …


An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission In A Homogeneous Syringe-Sharing Network, Seun Ale, Que Thi Nguyet Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr. Mar 2026

An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission In A Homogeneous Syringe-Sharing Network, Seun Ale, Que Thi Nguyet Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr.

Reports

The model described in this ODD is an agent-based model of hepatitis C virus (HCV) transmission among people who inject drugs (PWID). The model assumes homogeneous mixing among syringe-sharing agents, without any form of heterogeneity in the agents interactions or syringe-sharing attitude. All syringe-sharing PWID are treated as identical in terms of their interaction frequency and syringe-sharing probability. Interactions are generated dynamically using proximity-based sampling at each timestep (one day), allowing agents to form syringe-sharing interactions based on spatial closeness. The number of daily interaction events is fixed at the population level, and each syringe-sharing agent has the same probability …


An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission With Inter-Group Structural And Behavioural Heterogeneous Syringe-Sharing Networks (M4), Seun Ale, Que Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr. Mar 2026

An Odd Protocol For An Agent-Based Model Of Hepatitis C Virus Transmission With Inter-Group Structural And Behavioural Heterogeneous Syringe-Sharing Networks (M4), Seun Ale, Que Nguyen Dr., John D. Kelleher Prof., Elizabeth Hunter Dr.

Reports

The model described in this ODD is an agent-based model of hepatitis C virus (HCV) transmission among people who inject drugs (PWID). The model incorporates structural heterogeneity through a three-group interaction framework and behavioural heterogeneity through group-specific syringe-sharing rates. The syringe-sharing population in the model is divided into core, inner, and outer circle groups representing individuals with high, moderate, and low levels of syringe-sharing interaction intensity, respectively. In addition to differences in the number of daily interaction opportunities across groups, agents in each group are assigned distinct syringe-sharing probabilities, reflecting variation in risk-taking behaviour across structural groups within the syringe-sharing …


Acute Schistosomiasis In A Traveler Returning From St. Croix, United States Virgin Islands: A Case Report., John Weis, Mackenzie Caruthers, Megan Buller Mar 2026

Acute Schistosomiasis In A Traveler Returning From St. Croix, United States Virgin Islands: A Case Report., John Weis, Mackenzie Caruthers, Megan Buller

Ambulatory and Primary Care Articles

In this case report, we describe a patient who presented to their primary care provider with abdominal pain after returning from travel to the Caribbean island of St. Croix. The patient reported two weeks of epigastric abdominal pain, dyspepsia, nausea, and night sweats. Following an initial evaluation that revealed eosinophilia with unclear etiology, they were referred to an infectious disease clinic. Through a targeted infectious evaluation and workup, the patient was diagnosed with acute schistosomiasis syndrome and was treated with praziquantel. Treatment resulted in the complete resolution of her symptoms, and follow-up laboratory evaluation showed complete resolution of her eosinophilia. …


Factors Associated With Antiretroviral Therapy Adherence In Patients With Hiv At A Public Hospital In Central Jakarta, Indonesia, Kareena Sari Fatimah, Laily Hanifah, Chandrayani Simanjorang, Nayla Kamilia Fithri Feb 2026

Factors Associated With Antiretroviral Therapy Adherence In Patients With Hiv At A Public Hospital In Central Jakarta, Indonesia, Kareena Sari Fatimah, Laily Hanifah, Chandrayani Simanjorang, Nayla Kamilia Fithri

Kesmas

Patients with human immunodeficiency virus (HIV) are required to take antiretroviral therapy (ART) to suppress the virus. However, suboptimal adherence remains a critical barrier that can lead to treatment failure and persistent transmission risks. This study aimed to identify factors associated with ART adherence in patients with HIV. This quantitative study with a cross-sectional design consisted of patients with HIV aged >18 years who received care at the voluntary counseling and testing clinic of a public hospital in Jakarta, Indonesia. Purposive sampling was used. This study used HIV care and ART overview forms as instruments. Data were analyzed using multiple …


A Rare And Challenging Polymicrobial Pleural Infection Involving Cupriavidus Pauculus In A Patient With Rheumatoid Arthritis And Multiple Complications, Moiz Ahmed Khan, Syeda Samiya Kamal, Muhammad Muneeb, Summaya Zafar Feb 2026

A Rare And Challenging Polymicrobial Pleural Infection Involving Cupriavidus Pauculus In A Patient With Rheumatoid Arthritis And Multiple Complications, Moiz Ahmed Khan, Syeda Samiya Kamal, Muhammad Muneeb, Summaya Zafar

The University of Louisville Journal of Respiratory Infections

A 58-year-old female with a 15-year history of rheumatoid arthritis (RA) and a history of treatment consisting of methotrexate, hydroxychloroquine, leflunomide, and chronic prednisolone therapy, presented with fever, productive cough, dyspnea, and left leg cellulitis. She developed septic shock complicated by tension pneumothorax requiring emergency thoracostomy and non-ST-elevation myocardial infarction (NSTEMI). Pleural fluid culture grew Cupriavidus pauculus, a rare environmental gram-negative bacillus, alongside Burkholderia cepacia and Candida parapsilosis, indicating polymicrobial infection which was most likely predisposed by patient's immunosuppressed state from RA and prolonged steroid use. Treatment consisted of trimethoprim/sulfamethoxazole, meropenem, fluconazole, and cardiopulmonary support, and culminated in …


Community And Individual Risk Factors Associated With Tuberculosis Treatment Outcomes: Ca, Md, And Oh, [2017-2021]., Kadiatu Banjoko Jan 2026

Community And Individual Risk Factors Associated With Tuberculosis Treatment Outcomes: Ca, Md, And Oh, [2017-2021]., Kadiatu Banjoko

Walden Dissertations and Doctoral Studies

There are unsuccessful treatment outcomes with Tuberculosis (TB) disease, although effective therapies exist. This study aimed to identify predictors of unsuccessful treatment using the socioecological model. A quantitative cross-sectional study and multinomial logistic regression analysis were used to measure the associations between long-term care (LTC), homelessness, correctional facility, Human Immunodeficiency Virus (HIV), diabetes, excess alcohol, illicit drug use, and TB treatment outcomes of death, lost to follow-up, and treatment refusal. The sample consisted of 7,589 individuals aged 15 and older with pulmonary TB between 2017 and 2021, residing in California, Ohio, and Maryland. Findings indicated a correlation between community factors …


Postdischarge Pediatric Mortality In Nigeria For Children Under 5 Years Of Age, Philomina Nwaugo Chukwudike Jan 2026

Postdischarge Pediatric Mortality In Nigeria For Children Under 5 Years Of Age, Philomina Nwaugo Chukwudike

Walden Dissertations and Doctoral Studies

Child mortality has remained a public health issue that is prevalent among families living in Nigeria and low- and middle-income countries. Factors associated with post-discharge pediatric mortality among children under 5 have not been explored. The study involved examining associations between timely individual follow-up visits, availability of healthcare facilities for follow-up care, and likelihood of post-discharge mortality among children under 5 while adjusting for household income, geographical location, mothers’ age, and mothers’ education. The theoretical framework was the social ecological model. Data were generated from the 2018 Demographic and Health Survey. A sample size of N=21,671 was used to determine …


Protocol For The Development Of The Who Gestational Weight Gain Charts, Thais Rangel Bousquet Carrilho, Olufemi Taiwo Oladapo, Jennifer A. Hutcheon, Giovanna Gatica-Domínquez, Kathleen M. Rasmussen, Monica C. Flores-Urrutia, Richard Kumapley, Ӧzge Tunçalp, Dang Bahya-Batinda, Amel A. Fayed, Annick Bogaerts, Aris T. Papageorghiou, Cinthya Muñoz-Manrique, Dayana Rodrigues Farias, Eric Ohuma, Harshpal Sachdev, Hayfaa A. Wahabi, Helena J. Teede, Molin Wang, Nandita Perumal Phd Jan 2026

Protocol For The Development Of The Who Gestational Weight Gain Charts, Thais Rangel Bousquet Carrilho, Olufemi Taiwo Oladapo, Jennifer A. Hutcheon, Giovanna Gatica-Domínquez, Kathleen M. Rasmussen, Monica C. Flores-Urrutia, Richard Kumapley, Ӧzge Tunçalp, Dang Bahya-Batinda, Amel A. Fayed, Annick Bogaerts, Aris T. Papageorghiou, Cinthya Muñoz-Manrique, Dayana Rodrigues Farias, Eric Ohuma, Harshpal Sachdev, Hayfaa A. Wahabi, Helena J. Teede, Molin Wang, Nandita Perumal Phd

Faculty Publications

Introduction Gestational weight gain (GWG) is an important indicator of maternal nutrition to be monitored during pregnancy. However, there is no evidence-based tool that can be used to monitor it across all geographic locations and pre-pregnancy body mass index (BMI) categories. The WHO is undertaking a project to develop GWG charts by pre-pregnancy BMI category, and to identify GWG ranges associated with the lowest risks of adverse maternal and infant outcomes. This protocol describes all the steps that will be used to accomplish the development of these GWG charts.

Methods and analysis This project will involve the analysis of individual …


Factors Affecting The Level Of Grief Experienced By Men Whose Female Partner Died In The United States, Keona C. Lee Jan 2026

Factors Affecting The Level Of Grief Experienced By Men Whose Female Partner Died In The United States, Keona C. Lee

Walden Dissertations and Doctoral Studies

Grief is an emotional reaction to the loss of a loved one through death. Although grief is a universal human experience, its perspective is unique, and research has often ignored the varied experiences of racial/ethnic and cultural groups, particularly men of color in the United States. The purpose of this quantitative study was to measure the level of grief experienced by men whose female partner died and to determine whether ethnicity, having a prior mental health diagnosis, social support, and traumatic or anticipated loss significantly impacted their level of grief. The study was guided by the social-ecological model to explain …


Optimal Intervention Strategies In Age-Structured Sirvd Model: Epidemiological And Economic Analysis Of Covid-19 In Korea, Joon Chun, Melisa Hendrata Jan 2026

Optimal Intervention Strategies In Age-Structured Sirvd Model: Epidemiological And Economic Analysis Of Covid-19 In Korea, Joon Chun, Melisa Hendrata

Spora: A Journal of Biomathematics

This study employed an age-structured Susceptible-Infected-Recovered-Vaccinated-Deceased (SIRVD) model to design optimal COVID‑19 intervention strategies by integrating epidemiological dynamics with economic costs. Using empirical data from South Korea, we estimated transmission parameters and analyzed quarantine-based non-pharmaceutical interventions (NPIs) alongside targeted vaccination scenarios. Our results indicated that a stronger form of mild NPI (upper range of Level I), when combined with targeted vaccination that prioritized seniors, achieved substantial reductions in infection peaks and overall economic burden. These findings underscore the effectiveness of age-specific strategies in epidemic management and offer critical insights for policymakers seeking balanced, resource-efficient approaches.


Anti-Sars-Cov-2 Nucleoprotein Iga Is Associated With Worse Disease Severity In Critically Ill Covid-19 Pneumonia Patients, David Brett-Major, Dylan S. George, Eric D. Morrell, Carmen Mikacenic, Julie Carstens, Laura E. Evans, Mark M. Wurfel, Pavan K. Bhatraju, M. Jana Broadhurst Jan 2026

Anti-Sars-Cov-2 Nucleoprotein Iga Is Associated With Worse Disease Severity In Critically Ill Covid-19 Pneumonia Patients, David Brett-Major, Dylan S. George, Eric D. Morrell, Carmen Mikacenic, Julie Carstens, Laura E. Evans, Mark M. Wurfel, Pavan K. Bhatraju, M. Jana Broadhurst

Journal Articles: Epidemiology

While humoral responses to vaccination and infection have largely focused on IgG, there is an evolving literature on ways in which IgA may drive neutrophil activity in lung injury secondary to viral infections, including COVID-19. We evaluated 238 immune-naïve, critically ill patients in the first year of the COVID-19 pandemic. Employing a laboratory-developed, multiplexed antibody testing, clinical history, medical record, and machine learning, we pursued relationships between systemic IgA and disease severity. Individuals with elevated anti-N IgA had 4-fold odds of more severe disease. This work emphasizes the importance of continued work to understand how different elements of the immune …


West Nile Virus Transmission Suitability Modeling For Culex Pipiens Via Temperature And Humidity, Hunter Jones, David Brett-Major, Joseph R. Fauver, Yeongjin Gwon, Jesse E. Bell Jan 2026

West Nile Virus Transmission Suitability Modeling For Culex Pipiens Via Temperature And Humidity, Hunter Jones, David Brett-Major, Joseph R. Fauver, Yeongjin Gwon, Jesse E. Bell

Journal Articles: Epidemiology

West Nile Virus (WNV) is the leading cause of mosquito-borne disease in the United States, yet predicting its transmission remains a significant challenge for public health officials. Many studies use correlative statistical models to predict disease cases using temperature and humidity, but accessible mechanistic approaches that simulate mosquito behavior traits can capture more of the transmission process. This study adapts an existing R-language package, the Mosquito-borne Viral Suitability Estimator (MVSE), which was created to model Aedes aegypti mosquito transmission of dengue, and tunes it to Culex pipiens transmission of WNV. Equations for mortality, biting rate, and incubation period were updated, …


Ebola In The Drc: A Different Problem Compounded By Violence, David Brett-Major Jan 2026

Ebola In The Drc: A Different Problem Compounded By Violence, David Brett-Major

Journal Articles: Epidemiology

A Public Health Emergency of International Concern (PHEIC) has been declared in the Democratic Republic of Congo (DRC) due to Ebola disease from Bundibugyo virus. Non-health-focused factors should be fundamental to how DRC and its partners respond to and recover from the current emergency. Filovirus emergencies are violent in every sense-the disease experience of patients and their caregivers, the tumult in impacted communities, sometimes the physical manifestations of frustration against healthcare services, the fits and starts of concerted response, and the milieu of conflict in which this emergency occurred. Yet, interpersonal and organized violence may contribute to frequency of health …


Outbreak Preparedness And Response In A Globalized World: Are We Ready?, Francesca F. Norman, David Brett-Major, Chiara Sepulcri, Emmanuel Bottieau, Theresa Sepulveda, Federica Toscanini, Laura A. Nicolini, Jesse J. Waggoner, Sami Alcedo, Davidson H. Hamer, Ralph Huits, Michael Libman, Geosentinel Network, Tropnet Network, Kevin O'Laughlin Jan 2026

Outbreak Preparedness And Response In A Globalized World: Are We Ready?, Francesca F. Norman, David Brett-Major, Chiara Sepulcri, Emmanuel Bottieau, Theresa Sepulveda, Federica Toscanini, Laura A. Nicolini, Jesse J. Waggoner, Sami Alcedo, Davidson H. Hamer, Ralph Huits, Michael Libman, Geosentinel Network, Tropnet Network, Kevin O'Laughlin

Journal Articles: Epidemiology

BACKGROUND: Recent global epidemics and pandemics have highlighted the need for adequate diagnostic capacities to respond to emerging threats. Strengthening operational capacities can lead to improved preparation; investing in emergency response infrastructure may diminish progression of outbreaks and prevent escalation.

METHODS: An email-linked survey was sent January-March-2025 to two global infectious disease surveillance networks' (GeoSentinel and TropNet) participating clinics assessing capacity for Oropouche virus (OROV) diagnostic testing. Data on testing capacity for other arboviruses was also requested.

RESULTS: Responses were obtained for 58 GeoSentinel/TropNet sites (58/104, 55.8%): 50% responding sites (29/58) had OROV diagnostic testing available at a public reference …


Environmental Predictors Of Human Lyme Disease Incidence Across Appalachian Counties In Kentucky, Virginia, And West Virginia, 2000-2019, Karlie D. Rennison Jan 2026

Environmental Predictors Of Human Lyme Disease Incidence Across Appalachian Counties In Kentucky, Virginia, And West Virginia, 2000-2019, Karlie D. Rennison

Theses and Dissertations--Epidemiology and Biostatistics

This ecological study examined county-level environmental, landscape, and host-related predictors of Lyme disease incidence across Kentucky, Virginia, and West Virginia from 2000-2019. Lyme disease is an emerging public health concern in the Appalachian region, where geographic expansion and shifting ecological conditions may influence disease risk.

Lyme disease case rates (per 10,000 population) were analyzed in relation to climate variables, land cover metrics, host density measures, and rurality using publicly available data sources. Descriptive and regression analyses were conducted to evaluate associations between candidate predictors and disease incidence.

Substantial geographic variation in Lyme disease incidence was observed, with higher case rates …


Socio-Spatial Patterns Of Suicide Mortality In The United States, Kushagra Tiwari, M. Amin Rahimian, Marie-Laure Charpignon, Philippe J. Giabbanelli, Praveen Kumar Jan 2026

Socio-Spatial Patterns Of Suicide Mortality In The United States, Kushagra Tiwari, M. Amin Rahimian, Marie-Laure Charpignon, Philippe J. Giabbanelli, Praveen Kumar

VMASC Publications

Suicides cause more than 49,000 deaths per year in the United States, including 55% associated with the use of a firearm. Across states and counties in the US, suicide mortality exhibits substantial geographical and sociodemographic heterogeneity. However, the role of large-scale social networks in shaping this variation remains underexplored. To assess how both the risk of suicide mortality and the effect of firearm restriction policies propagate through inter-county social ties, we integrate data on county-level suicide mortality (2010–2022) and the Facebook Social Connectedness Index (SCI), a continuous measure of the strength of social ties between counties used to derive weighted …


Understanding The Syphilis Resurgence Among Females Of Childbearing Age: Informing Prevention Efforts In New York State, Salvatore Currenti Jan 2026

Understanding The Syphilis Resurgence Among Females Of Childbearing Age: Informing Prevention Efforts In New York State, Salvatore Currenti

Electronic Theses & Dissertations (2024 - present)

Syphilis is caused by Treponema pallidum and transmitted through direct contact with infected mucosal lesions and via vertical transmission during pregnancy (i.e., congenital). Transmission of syphilis to an infant during pregnancy (i.e., congenital syphilis [CS]) can lead to early fetal death, stillbirth, neonatal death, preterm birth, low birthweight, and congenital infection in infants. The United States (U.S.) is experiencing epidemic increases in both females of reproductive age with syphilis and infants with CS. In New York State (NYS), these trends have also occurred, especially after COVID-19 emergence, and increases in reported cases and incidence rates are comparable to national statistics. …


Assessing And Advancing Pandemic Emergency Preparedness In New York City's Hospitals: A Strategic Management Toolkit Integrating Policy Analysis, Risk Assessment, And Stakeholder Insight, Irrem Jamal Jan 2026

Assessing And Advancing Pandemic Emergency Preparedness In New York City's Hospitals: A Strategic Management Toolkit Integrating Policy Analysis, Risk Assessment, And Stakeholder Insight, Irrem Jamal

College of Graduate Studies: Theses & Dissertations

This dissertation examines pandemic emergency preparedness in New York City hospitals, which were severely strained during COVID-19, revealing critical gaps between documented plans and operational readiness. Using a multimethod approach combining a survey of 20 stakeholders across city hospitals, semi-structured interviews, and document analysis of policy frameworks and after-action reports, the study identifies a persistent "documentation-execution paradox": while 80% of respondents confirmed clear pandemic plans, only 45% expressed confidence in staffing adequacy, 55% in surge planning realism, and just 45% confirmed regular drills. Qualitative analysis revealed workforce as the single greatest yet most underinvested vulnerability, supply chain fragility rooted in …


Directional Association Between Irritable Bowel Syndrome And Dermatological Disease: A Large-Scale Retrospective Study, Alex Y. Liu, Naomi T. Matsuno, Houston Nelson, David Johnson, David Pariser Jan 2026

Directional Association Between Irritable Bowel Syndrome And Dermatological Disease: A Large-Scale Retrospective Study, Alex Y. Liu, Naomi T. Matsuno, Houston Nelson, David Johnson, David Pariser

Department of Medicine Faculty Publications

Background/Objectives: Microbial dysbiosis is implicated with a pathogenic role in both irritable bowel syndrome (IBS) and several dermatological conditions. Yet, few studies have assessed a potential overlapping epidemiologic association. We aimed to assess the 1-year prevalence of common dermatologic conditions following an initial IBS diagnosis and to evaluate the reverse association using reciprocal analyses. Methods: We conducted a retrospective study using TriNetX. Patients aged 18–50 with no history of inflammatory bowel disease, celiac disease, or infectious intestinal disease were matched 1:1 to healthy controls by demographics and comorbidities. The primary outcome was the prevalence of acne vulgaris, psoriasis, …


Hepatitis C Among Persons Who Inject Drugs In New York State: Progress Towards Elimination, Meredith A. Barranco Jan 2026

Hepatitis C Among Persons Who Inject Drugs In New York State: Progress Towards Elimination, Meredith A. Barranco

Electronic Theses & Dissertations (2024 - present)

Background: Hepatitis C virus (HCV) infection is one of the leading causes of liver disease in the United States (US) and worldwide. In the United States today, HCV is transmitted primarily through injection drug use (IDU) and therefore disproportionately impacts persons who inject drugs (PWID), a population with a range of complex social and health needs. HCV is not vaccine-preventable but can be cured in over 90% of cases with an 8–12-week course of daily direct-acting antiviral (DAA) medication. Since approval of curative medications in 2014, various jurisdictions have developed plans to eliminate HCV. In 2021, the New York State …


Hubungan Faktor Iklim, Faktor Polutan Dan Faktor Sosioekonomi Terhadap Proporsi Pneumonia Balita Provinsi Dki Jakarta Tahun 2013 – 2022, Fayza Chairunnisa Permana, Zakianis Zakianis, Laila Fitria, Erni Pelita Fitratunnisa Dec 2025

Hubungan Faktor Iklim, Faktor Polutan Dan Faktor Sosioekonomi Terhadap Proporsi Pneumonia Balita Provinsi Dki Jakarta Tahun 2013 – 2022, Fayza Chairunnisa Permana, Zakianis Zakianis, Laila Fitria, Erni Pelita Fitratunnisa

Jurnal Nasional Kesehatan Lingkungan Global

In 2022, the Province of DKI Jakarta ranked fourth with the highest coverage of pneumonia in toddlers (53.2%), exceeding Indonesia's toddler pneumonia coverage (38.78%). Pneumonia is influenced by various risk factors, including environmental factors such as climate and weather conditions as well as air pollution, and social and behavioral factors such as toddler characteristics, parental socioeconomic status, and access to health care services. This study aimed to analyze the relationship between climate factors (air temperature, relative humidity, rainfall, and air pressure), pollutant factors (PM10, SO2, CO, O3, NO2), and parents' socioeconomic …


Kejadian Luar Biasa Gondongan Di Sd Islam X Samarinda, 2024, Rudy Agus Riyanto, Irfansyah Baharuddin Pakki, Mela Sabena, Meli Pasiakan, Erlina Erlina, Rima Andriani Dec 2025

Kejadian Luar Biasa Gondongan Di Sd Islam X Samarinda, 2024, Rudy Agus Riyanto, Irfansyah Baharuddin Pakki, Mela Sabena, Meli Pasiakan, Erlina Erlina, Rima Andriani

Jurnal Epidemiologi Kesehatan Indonesia

Mumps outbreaks are a public health issue that still frequently occur in elementary school settings, particularly among children with low immunization coverage. Therefore, a comprehensive epidemiological understanding is needed as a basis for control. This research aims to describe the epidemiological picture and causative factors of the mumps outbreak that occurred at Islamic Elementary School X in Samarinda City in 2024, using a case series design. The outbreak occurred from April to October 2024, while epidemiological data collection and case verification were conducted from December 2nd to 8th, 2024. The analysis uses surveillance data, field observations, and questionnaires administered to …


Association Of Abo Blood Groups With Dengue Fever And Its Severity: A Study In Surabaya, Indonesia, Sulistiawati Sulistiawati, Linda Dewanti, Ronald Pratama Adiwinoto, Raissa Manika Purwaningtias, Bilqis Inayatillah, Jan Nouwen Dec 2025

Association Of Abo Blood Groups With Dengue Fever And Its Severity: A Study In Surabaya, Indonesia, Sulistiawati Sulistiawati, Linda Dewanti, Ronald Pratama Adiwinoto, Raissa Manika Purwaningtias, Bilqis Inayatillah, Jan Nouwen

Journal of Health Research

Background: Indonesia, a dengue-endemic country, has high morbidity and mortality rates. Dengue infection manifestations vary from asymptomatic to mild to severe. One of the risk factors for infection that plays a role in this severity is blood type. A better understanding of the risk factors for dengue infection is required to prevent and control it.

Methods: This analytical observational cross-sectional study was conducted at three hospitals in Surabaya from March to May 2013. Consecutive sampling included 95 patients aged >12 years with confirmed dengue infection (IgM/IgG positive) and without comorbid severe illness. Data were collected using questionnaires, interviews, and checklists, …


Enhancing Public Health Strategies: Addressing The Rsv Burden In Alabama Through Clinical Treatment, Community Prevention, And Surveillance Approaches, Martha K. Findley Roper, Jennifer S. Dawson Dec 2025

Enhancing Public Health Strategies: Addressing The Rsv Burden In Alabama Through Clinical Treatment, Community Prevention, And Surveillance Approaches, Martha K. Findley Roper, Jennifer S. Dawson

Journal of Public Health in the Deep South

Introduction: Respiratory Syncytial Virus (RSV) is a highly contagious pathogen driving morbidity, hospitalizations, and economic burden. This review uses the epidemiological triad and National Wastewater Surveillance System data to assess transmission, viral load spikes in Alabama, and strategies for treatment and prevention.

Methods: A review of literature on supportive care, vaccination, monoclonal antibodies, and emerging nanomedicine was reviewed to evaluate strategies for reducing viral burden and complications.

Results: Trends from December 2024–January 2025 were assessed with National Wastewater Surveillance System data. Primary prevention includes immunization, hygiene, air quality maintenance, and early diagnostics. Tertiary care addresses complications such as secondary …