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Full-Text Articles in Epidemiology

Weathering The Divide: Social Determinants, Neighborhood Context, And Systemic Lupus Erythematosus Among African American Women, Vanessa Cl Morman Dec 2026

Weathering The Divide: Social Determinants, Neighborhood Context, And Systemic Lupus Erythematosus Among African American Women, Vanessa Cl Morman

Electronic Theses and Dissertations

Background: Systemic lupus erythematosus (SLE) disproportionately affects African American women and contributes to racial health disparities in the United States. Although genetic susceptibility influences disease risk, growing evidence suggests that social determinants of health (SDOH), including neighborhood conditions, structural racism, and socioeconomic disadvantage, contribute to disease development and progression. Epigenetic mechanisms may provide a biological pathway linking adverse social conditions to chronic disease disparities. This dissertation examined the influence of SDOH on SLE disparities through evidence synthesis and empirical investigation to inform public health practice and policy.

Methods: This integrated learning experience consisted of three complementary manuscripts. Aim 1 was …


Progression Of Non-Radiographic To Radiographic Axial Spondyloarthritis: A Risk Model Based On A Chinese Cohort Study, Rui Ying Deng, Xiaojia Xu, Jian Hua Peng, Feng Cai Shen, Yao Gong, Dan Min Wang, Hong Jin Liang, Shu Xin Huang, Zhao Peng Chen, Wen Long Wu, Ze Xin Zheng, Ling Lin, Zhi Duo Hou Dec 2026

Progression Of Non-Radiographic To Radiographic Axial Spondyloarthritis: A Risk Model Based On A Chinese Cohort Study, Rui Ying Deng, Xiaojia Xu, Jian Hua Peng, Feng Cai Shen, Yao Gong, Dan Min Wang, Hong Jin Liang, Shu Xin Huang, Zhao Peng Chen, Wen Long Wu, Ze Xin Zheng, Ling Lin, Zhi Duo Hou

Research outputs 2022 to 2026

Objectives: To evaluate the progression from non-radiographic axial spondyloarthritis (nr-axSpA) to radiographic axial spondyloarthritis (r-axSpA) in a Chinese cohort, identify associated risk factors in both clinical and imaging arms, and enable risk stratification based on these factors. Methods: Overall, 572 patients with nr-axSpA were enrolled with a median follow-up of 5 years. Cox proportional hazard regression analyses were conducted to identify potential risk factors associated with the progression from nr-axSpA to r-axSpA in both clinical and imaging arms. A risk-scoring system was then developed by assigning each independent predictor a weight based on its regression coefficient. Patients were subsequently categorized …


School-Centered Tobacco Retailer Exposure And Neighborhood Opportunity Across Urban And Rural Tennessee, Sima Namin Dr, Jacob Black, Jennifer Ferris, Robert E. Heidel Dr Aug 2026

School-Centered Tobacco Retailer Exposure And Neighborhood Opportunity Across Urban And Rural Tennessee, Sima Namin Dr, Jacob Black, Jennifer Ferris, Robert E. Heidel Dr

Journal of Appalachian Health

Introduction: Tobacco retailer availability contributes to youth tobacco use, and retailers are concentrated in socioeconomically disadvantaged communities. However, few studies have examined how school-centered retailer exposure intersects with neighborhood opportunity in a predominantly rural Appalachian state.

Purpose: The purpose of this study is to assess the association between neighborhood opportunity and school-centered tobacco retailer exposure across Tennessee (TN), including differences by rurality and Appalachian status.

Methods: We constructed a tract-level, school-centered youth tobacco exposure index for TN using tobacco retailer locations and public and private K-12 school data. The index incorporated retailer proximity, density, and distance-decay accessibility measures. Child Opportunity …


Deaths Of Despair Among Cancer Survivors In Rural/Urban Appalachia (2000-2022), Jason Semprini, Anders Erickson, Nosa Osazuwa-Peters Aug 2026

Deaths Of Despair Among Cancer Survivors In Rural/Urban Appalachia (2000-2022), Jason Semprini, Anders Erickson, Nosa Osazuwa-Peters

Journal of Appalachian Health

Introduction: Rising deaths of despair (premature deaths from suicide, overdose, alcohol, and violence) in adults under age 65 persist across the United States, especially in Appalachia. People diagnosed with cancer may face elevated risks of such deaths due to pain, psychosocial distress, and financial hardship.

Purpose: Deaths of despair trends were compared among adults with cancer across Appalachian and non-Appalachian regions, stratified by sex and rurality.

Methods: Analyzing SEER-21 Incidence-Based Mortality data (2000–2022), deaths caused by suicide, cirrhosis of the liver, or accidents (includes overdose) were identified among adults aged 20–64 years. Annual mortality rates per 100,000 total population were …


Numerical Analysis Of The Sir Model For Predicting Disease Spread, Victoria Gaibor, Isabel Tejada, Kate Moore Aug 2026

Numerical Analysis Of The Sir Model For Predicting Disease Spread, Victoria Gaibor, Isabel Tejada, Kate Moore

Discovery Day - Daytona Beach

This project, Numerical Solutions of the SIR Model for Predicting Disease Spread, investigates the application of numerical methods to analyze the dynamics of infectious diseases using the classical Susceptible–Infected–Recovered (SIR) model. The SIR model, a system of nonlinear ordinary differential equations, is widely used to describe how diseases such as COVID-19 propagate through a population. The primary objective of this study is to solve the SIR initial value problem using multiple numerical techniques, including Euler’s method, Runge–Kutta methods, and multistep methods, and to compare their accuracy and efficiency. The model is implemented using given initial conditions and parameters, and additional …


How Recent Medicaid Defunding Has Impacted San Bernardino County Residents Access To Health Care Services, Samantha I. Rios Aug 2026

How Recent Medicaid Defunding Has Impacted San Bernardino County Residents Access To Health Care Services, Samantha I. Rios

Electronic Theses, Projects, and Dissertations

Background: Medicaid is a critical source of health insurance for low-income populations in the United States, providing access to essential preventative, primary, and reproductive health care services (Donohue et al., 2022). The Medicaid defunding of 2025 and policy changes that follow have raised concerns regarding increased barriers to care, particularly among low-income and vulnerable populations who rely on safety-net providers such as Planned Parenthood (Planned Parenthood, 2025). The purpose of this study was to examine how the 2025 Medicaid defunding has impacted access to general and reproductive health care services among residents of San Bernardino County, California.

Conclusion: The research …


From Fields To Flu: Mapping H5n1 Zoonotic Risk In California Rice Fields, Mariati Messinger Jul 2026

From Fields To Flu: Mapping H5n1 Zoonotic Risk In California Rice Fields, Mariati Messinger

Walden Dissertations and Doctoral Studies

Highly Pathogenic Avian Influenza (HPAI) H5N1 threatens agriculture, wildlife, and public health in California, where flooded rice fields in the Central Valley provide surrogate wetland habitat for migratory waterfowl and may create ecological interfaces for viral spillover into poultry systems. This quantitative ecological study examined whether county-level rice acreage, Lesser Snow Goose activity, and their interaction were associated with poultry HPAI H5N1 outbreak incidence during complete winter seasons available for analysis. Guided by One Health and disease ecology frameworks, secondary data from USDA, eBird, PRISM, and public surveillance sources were analyzed for 36 county-winter observations using negative binomial regression, logistic …


Examining Variations In Non-Conventional Health Care Utilization Among Students At A Hispanic-Serving Institution, Monideepa B. Becerra, Karina E. Corral Jul 2026

Examining Variations In Non-Conventional Health Care Utilization Among Students At A Hispanic-Serving Institution, Monideepa B. Becerra, Karina E. Corral

Journal of Social, Behavioral, and Health Sciences

The use of non-conventional health care, such as complementary and alternative medicine (CAM) and traditional healing practices, is increasing in the United States. Little is known, however, about its prevalence and influencing factors among college students—especially of varied racial/ethnic background. This study examined these patterns among college students using a cross-sectional survey conducted at a Hispanic-serving institution. Participants reported their use of non-conventional care, and demographic and motivational factors were analyzed using descriptive and bivariate analyses. Of the 641 participants, a majority reported CAM use (96%) and visits to a traditional healer (83%), with higher prevalence among Hispanic and female …


Risk Factors For Metabolic Syndrome Among U.S.-Born And Non-U.S.-Born Hispanics In The United States, Banessa Maldonado Jul 2026

Risk Factors For Metabolic Syndrome Among U.S.-Born And Non-U.S.-Born Hispanics In The United States, Banessa Maldonado

Walden Dissertations and Doctoral Studies

Current knowledge regarding risk factors for metabolic syndrome (METS) among Hispanic individuals of Mexican descent remains limited. Using data from NHANES 2017–2020, this study compared factors contributing to METS and included U.S.-born and non-U.S.-born Hispanic adults of Mexican descent aged ≥ 18 years living in the USA (N = 949) with assessed METS. Grounded in the social ecological model and social determinants of health, this research evaluated dietary habits, lifestyle patterns, and acculturation processes using multivariate logistic regression and stratified analyses. Educational attainment was associated with METS, but the association was not statistically significant in adjusted models p = 0.528. …


Association Between Opioids And Leukemia/Lymphoma In Adults Living In The United States, Brenda Sue Newberry-Colasanti Jul 2026

Association Between Opioids And Leukemia/Lymphoma In Adults Living In The United States, Brenda Sue Newberry-Colasanti

Walden Dissertations and Doctoral Studies

Opioid prescribing rates and opioid misuse remain high throughout the United States. Exposure to opioids has been positively associated with various cancers; however, research evaluating associations between opioid exposure and hematologic cancers like leukemia and lymphoma is limited. Using the Socio- Ecological Model as a foundation, this quantitative cross-sectional study aimed to analyze the association between medicinal opioid use, opioid misuse, and leukemia/lymphoma while exploring how selected social determinants of health (SDOH) may modify that relationship. Secondary data were pooled from the 2015–20-year United States National Survey on Drug Use and Health (NSDUH). One thousand three hundred and twenty binary …


Association Between Resource Availability And Wellbeing Of Autism Patients In Ghana, Kwabena Aduse-Poku Jul 2026

Association Between Resource Availability And Wellbeing Of Autism Patients In Ghana, Kwabena Aduse-Poku

Walden Dissertations and Doctoral Studies

Autism spectrum disorder (ASD) is a neurodevelopmental disorder that presents significant challenges for children and families in Ghana, where resources remain limited. Grounded in the social ecological model, this quantitative cross-sectional study examined the associations between autism management programs and wellbeing, defined briefly as independent functioning in daily life and learning of autism patients enrolled in selected institutions in Accra and Kumasi, Ghana. Data were collected from N=122 autism patients using structured questionnaires that were completed by caregivers and program staff. Binary logistic regression analyses were conducted to assess relationships between program type, regional location, and years of enrollment and …


Healthcare Access And The Persistent Racial Disparities In Low Birth Weight, Zaheda A. Hussain, Yadanar Moe Jul 2026

Healthcare Access And The Persistent Racial Disparities In Low Birth Weight, Zaheda A. Hussain, Yadanar Moe

DePaul Discoveries

Low birth weight (LBW), defined as less than 2,500 grams, is an influential factor contributing to infant mortality in the United States, with significant racial disparities between Black and White mothers. This study analyzed data from 3,054 Black and White mothers collected from the 2018 National Health Interview Survey to explore the association between access to medical care and LBW within different racial groups. The prevalence of LBW was 8.0%. Overall, mothers without a usual place of medical care had, on average, an 18% higher risk of LBW than those with a usual place (OR = 1.18, 95% CI: 0.80–1.74). …


Fecal Fatty Acids And Other Risk Factors Associated With Multiple Sclerosis Score, Progression And Diagnosis Among Hispanic Adults, Juliana Ayala-Viqueira Jul 2026

Fecal Fatty Acids And Other Risk Factors Associated With Multiple Sclerosis Score, Progression And Diagnosis Among Hispanic Adults, Juliana Ayala-Viqueira

Walden Dissertations and Doctoral Studies

Multiple sclerosis (MS) is a chronic neurological condition with insufficient research regarding risk factors influencing MS severity score (MSSS), progression and diagnosis among Hispanic adults living in the United States. This cross-sectional study assessed factors associated with MS score, progression and diagnosis using secondary data from the International Multiple Sclerosis Microbiome Study (iMSMS). Guided by the ecological model, the study included N = 576 participants with MS. Manuscript 1 explored the association between body mass index (BMI), sodium consumption, and the MS severity score in a Hispanic adult population. A multiple linear regression was conducted to examine whether age and …


Rapid Recovery Of Peripheral Oxygen Saturation In Hypoxic Covid-19 Patients With Ivermectin/Doxycycline/Zinc Multidrug Therapy, Sabine Hazan, Adriana C. Vidal, Eleftherios Gkioulekas, Anoja W. Gunaratne, Sibaish Dolai, Robert L. Clancy, Peter A. Mccullough, Thomas J. Borody Jul 2026

Rapid Recovery Of Peripheral Oxygen Saturation In Hypoxic Covid-19 Patients With Ivermectin/Doxycycline/Zinc Multidrug Therapy, Sabine Hazan, Adriana C. Vidal, Eleftherios Gkioulekas, Anoja W. Gunaratne, Sibaish Dolai, Robert L. Clancy, Peter A. Mccullough, Thomas J. Borody

School of Mathematical & Statistical Sciences Faculty Publications

Several combination therapies for the early outpatient treatment of COVID-19 were proposed by independent research groups at the onset of the pandemic during 2020 and 2021. In this observational study, we report on the outcomes of an off-label triple combination therapy, consisting of ivermectin, doxycycline, and zinc, with adjunct vitamin C and D3 supplementation, which was used on high-risk COVID-19 patients. These patients refused an initial recommendation to seek inpatient care, despite a high-risk presentation compounded with one or more comorbidities and/or severe hypoxia. Telemedicine was used to administer personalized treatment to patients at home, who did not have access …


Spatiotemporal Patterns Of Vaccine Uptake For Measles Outbreaks In Katsina State, Nigeria, Zeenat Kabir Asma'i Jul 2026

Spatiotemporal Patterns Of Vaccine Uptake For Measles Outbreaks In Katsina State, Nigeria, Zeenat Kabir Asma'i

Walden Dissertations and Doctoral Studies

Measles remains a public health concern in Nigeria despite the availability of effective vaccines, yet limited research has comprehensively examined spatiotemporal patterns and contextual determinants of vaccination coverage and measles incidence in Katsina State. Guided by the socioecological model, this quantitative ecological study examined spatiotemporal patterns of measles incidence among children aged 9–59 months of age across 183 wards in 34 local government areas of Katsina State, Nigeria, from 2018 to 2022. Confirmed cases (n = 376) were analyzed using negative binomial regression and spatial methods, including Moran’s I, SaTScan, and geographically weighted regression (GWR). Urban wards had higher incidence …


Assessing Hpv And Hpv Vaccine Awareness And Perception Amongst Undergraduate Students, Maura Hawkins Jul 2026

Assessing Hpv And Hpv Vaccine Awareness And Perception Amongst Undergraduate Students, Maura Hawkins

Honors Theses

Human Papillomavirus (HPV) is one of the most common sexually transmitted infections in the United States. Vaccination rates remain low among college-aged students despite an effective vaccine being available. This study investigates HPV and HPV vaccination-related knowledge, beliefs, and perceptions among undergraduate students to inform targeted intervention strategies. Participants included undergraduate students (n = 19) who attended one of three focus groups conducted in April 2025 at the University of South Alabama. Structured interview guides explored HPV knowledge, perceived risk and severity, attitudes towards vaccination, autonomy in health decision-making, trust in health information sources, and preferred educational strategies. Discussions were …


Sagittal Abdominal Diameter And Abdominal Aortic Calcification Are Associated With Incident Major Adverse Cardiovascular Events: The Manitoba Bone Density Registry, Haftom N. Abraha, Abadi K. Gebre, Marc Sim, Cassandra Smith, Syed Zulqarnain Gilani, Zaid Ilyas, Fatima Zarzour, John T. Schousboe, Lisa M. Lix, Neil Binkley, Siobhan Reid, Barret A. Monchka, Douglas Kimelman, Joshua R. Lewis, William D. Leslie Jul 2026

Sagittal Abdominal Diameter And Abdominal Aortic Calcification Are Associated With Incident Major Adverse Cardiovascular Events: The Manitoba Bone Density Registry, Haftom N. Abraha, Abadi K. Gebre, Marc Sim, Cassandra Smith, Syed Zulqarnain Gilani, Zaid Ilyas, Fatima Zarzour, John T. Schousboe, Lisa M. Lix, Neil Binkley, Siobhan Reid, Barret A. Monchka, Douglas Kimelman, Joshua R. Lewis, William D. Leslie

Research outputs 2022 to 2026

BackgroundSagittal abdominal diameter (SAD), a measure of visceral adiposity, has been linked to major adverse cardiovascular events (MACE). However, the relationship between SAD and abdominal aortic calcification (AAC), a marker of subclinical vascular disease, and whether they independently and jointly predict MACE remains unclear.ObjectiveTo investigate whether weight-normalized SAD and AAC scored using a validated machine learning algorithm (ML-AAC24) are independently and jointly associated with incident MACE.MethodsSAD and ML-AAC24 were measured from dual-energy X-ray absorptiometry (DXA) posteroanterior and lateral spine images, respectively, from the Manitoba Bone Density registry.ResultsAmong 8806 individuals (mean age 75.1 ± 6.6 years, 93.9% women), 11.3% experienced MACE …


The Relationship Between Access To Basic Safe Drinking Water And Under-Five Mortality In Indonesia: An Ecological Study, Jasmin Jadevra Fezantino, Raquel Amanda Salmasari, Hanania Carrisa, Zahra Annisaa Hudaya Jun 2026

The Relationship Between Access To Basic Safe Drinking Water And Under-Five Mortality In Indonesia: An Ecological Study, Jasmin Jadevra Fezantino, Raquel Amanda Salmasari, Hanania Carrisa, Zahra Annisaa Hudaya

Jurnal Nasional Kesehatan Lingkungan Global

Infant mortality remains a worrying public health issue, particularly in areas with poor access to drinking water and sanitation. In 2020, Papua Province recorded an infant mortality rate of 49.04 per 1,000 live births and West Papua 47.23. These figures are far above the national average. This study aims to determine the relationship between access to safe drinking water and infant mortality rates in provinces in Indonesia. This study used an ecological design with secondary data from the 2023 Indonesian Health Survey and the 2023 Directorate of Public Health. The analysis was descriptive and followed by a Spearman correlation test. …


Spatial Mapping Of Malaria Cases And Risk Factors Of Its Spread In West Java Province In 2019: An Ecological Study, Nazhira Haliza Putri, Azkia Afiatun Najah Wahyudi, Suhayla Bilqisth Abdi, Mutmainnah Mutmainnah, Nasywan Grananda Rahmantoro, Grace Napitupulu Jun 2026

Spatial Mapping Of Malaria Cases And Risk Factors Of Its Spread In West Java Province In 2019: An Ecological Study, Nazhira Haliza Putri, Azkia Afiatun Najah Wahyudi, Suhayla Bilqisth Abdi, Mutmainnah Mutmainnah, Nasywan Grananda Rahmantoro, Grace Napitupulu

Jurnal Nasional Kesehatan Lingkungan Global

Malaria is a significant health problem in Indonesia, especially in West Java Province which is at high risk due to its population density and environmental conditions. The incidence of malaria is associated with climate factors (rainfall, humidity, and air temperature). This study aims to study the spatial mapping of malaria cases and their relationship with climate factors. This study used an ecological study design. Secondary data from the West Java Health Office and the West Java Central Statistics Agency in 2019. Univariate and bivariate analysis with the study population covering the entire population of West Java, with a sample of …


Factors Affecting The Incidence Of Stunting In Sawangan Subdistrict, Depok City, In 2023, Amanda Salsabila, Shaumi Maghfira Lamakampali, Erin Shafa Jasmine, Vera Putri Pranoto, Ratu Ayu Dewi Sartika, Primasti Nuryandari Putri Jun 2026

Factors Affecting The Incidence Of Stunting In Sawangan Subdistrict, Depok City, In 2023, Amanda Salsabila, Shaumi Maghfira Lamakampali, Erin Shafa Jasmine, Vera Putri Pranoto, Ratu Ayu Dewi Sartika, Primasti Nuryandari Putri

Jurnal Nasional Kesehatan Lingkungan Global

Stunting remains a major problem in Indonesia, particularly in Depok City, West Java. This study aims to analyze the factors influencing stunting in Sawangan District. The study design used is a cross-sectional study, analyzing test variables such as stunting incidence, maternal characteristics (age, education, maternal nutritional status during pregnancy, and personal hygiene), and toddler factors (exclusive breastfeeding status and LBW incidence) using univariate, bivariate (chi-square test), and multivariate (binary logistic regression) analyses. The analysis shows that maternal personal hygiene and LBW incidence in toddlers significantly influence stunting incidence. Other factors, such as age, education, and maternal nutritional status during pregnancy, …


Association Between Cooking Fuel Type And The Incidence Of Acute Respiratory Infections In Toddlers In Indonesia: A Cross-Sectional Study Based On 2017 Sdki Data, Ghina Puspa, Meiravigliosi Hermawan, Nuha Rafida Yumna Jun 2026

Association Between Cooking Fuel Type And The Incidence Of Acute Respiratory Infections In Toddlers In Indonesia: A Cross-Sectional Study Based On 2017 Sdki Data, Ghina Puspa, Meiravigliosi Hermawan, Nuha Rafida Yumna

Jurnal Nasional Kesehatan Lingkungan Global

Acute Respiratory Tract Infection (ARI) remains a major health problem among toddlers in Indonesia and is closely related to exposure to indoor air pollution. This study aims to analyze the relationship between the type of cooking fuel used by households and the incidence of ARI in toddlers in Indonesia. The study used a cross-sectional design based on data from the 2017 Indonesian Demographic and Health Survey. The study sample included 196,804 respondents who met the inclusion criteria, namely having complete information on the type of cooking fuel and ARI symptoms. The independent variable was the type of cooking fuel divided …


Urban-Rural Differences In The Association Between Physical Activity And Overweight/Obesity Among Indonesian Adolescents: A Cross-Sectional Study, Wahyu Wulandari, Mufti As Siddiq M. Irzal, Lady Farah Fatmawati Jun 2026

Urban-Rural Differences In The Association Between Physical Activity And Overweight/Obesity Among Indonesian Adolescents: A Cross-Sectional Study, Wahyu Wulandari, Mufti As Siddiq M. Irzal, Lady Farah Fatmawati

Jurnal Epidemiologi Kesehatan Indonesia

Adolescent overweight/obesity is an increasing public health concern and contributes to the risk of non-communicable diseases later in life. Physical activity plays an important role in weight regulation. However, its association with overweight/obesity may vary according to residential setting. This study aimed to examine the association between physical activity and overweight/obesity among adolescents living in rural and urban areas of Indonesia. A cross-sectional study was conducted using data from the 2023 Indonesian Health Survey. The study included 115,372 adolescents aged 10–18 years. Physical activity was classified based on total Metabolic Equivalent of Task (MET)-minutes per week (≥600 MET-minutes/week), while nutritional …


Associated Factors Of Quality Of Life In Hypertensive Patients: A Cross-Sectional Study In Riau Province, Indonesia, Dhimas Maybelliano, Rajunitrigo Rajunitrigo, Lita Lita, Abdurrahman Hamid, T Abdur Rasyid Jun 2026

Associated Factors Of Quality Of Life In Hypertensive Patients: A Cross-Sectional Study In Riau Province, Indonesia, Dhimas Maybelliano, Rajunitrigo Rajunitrigo, Lita Lita, Abdurrahman Hamid, T Abdur Rasyid

Jurnal Epidemiologi Kesehatan Indonesia

Hypertension is a chronic condition that adversely affects quality of life (QoL). Identifying factors associated with QoL is essential for improving hypertension management. This study aimed to identify factors associated with QoL among hypertensive patients in Riau Province, Indonesia. A cross-sectional study was conducted from December 2024 to January 2025 at two public health centers in Riau Province: Puskesmas Rejosari in Pekanbaru City and Puskesmas Bagansiapi-api in Rokan Hilir Regency. A total of 150 hypertensive patients aged 25-59 years were enrolled. QoL was assessed using the WHOQOL-BREF questionnaire. Independent variables included sociodemographic characteristics, comorbidities, dietary patterns, and physical activity. Data …


Stochastic Analysis Of Epidemic Size And Peak Infection In An Svir Model With Imperfect Vaccine And External Source Of Infection, María Gamboa Pérez Jun 2026

Stochastic Analysis Of Epidemic Size And Peak Infection In An Svir Model With Imperfect Vaccine And External Source Of Infection, María Gamboa Pérez

Mathematical Modelling and Numerical Simulation with Applications

The dynamics of an infectious disease outbreak are studied under a stochastic framework in a closed population where individuals are homogeneously mixed. A vaccination program is implemented in the community prior to the start of the epidemic. The administered vaccine is imperfect, meaning that vaccinated individuals may still become infected upon contact with infected individuals. The mathematical Susceptible-Vaccinated-Infected-Recovered (SVIR) model describing the evolution of the epidemic is formulated as an absorbing, continuous-time, three-dimensional Markov chain with compartments for vaccinated, susceptible, infected and recovered individuals. The aim of this study is to characterize two fundamental epidemiological quantities: the maximum number of …


Analysis Of Priority Vaccine-Preventable Diseases Using The Paho-Adapted Hanlon Method In Bogor City In 2024, Sonia Annisa Br Ketaren, Tri Yunis Miko Wahyono, Bai Kusnadi Jun 2026

Analysis Of Priority Vaccine-Preventable Diseases Using The Paho-Adapted Hanlon Method In Bogor City In 2024, Sonia Annisa Br Ketaren, Tri Yunis Miko Wahyono, Bai Kusnadi

Jurnal Epidemiologi Kesehatan Indonesia

Vaccine-preventable diseases (VPDs) remain a major public health challenge despite substantial progress in immunization programs. In Indonesia, routine immunization coverage has shown a post-pandemic recovery trend; however, disparities in access to health services and surveillance quality persist across regions. This study aimed to determine priority VPD problems in Bogor City and identify factors contributing to the highest-ranked disease. A mixed-methods study was conducted in Bogor City from October 2024 to January 2025. Quantitative prioritization was performed using the Pan American Health Organization (PAHO)-adapted Hanlon method across eight VPDs. Qualitative data were collected through in-depth interviews with key informants and analyzed …


Patterns And Determinants Of Measles Among Suspected Cases In Jakarta: Insight From Surveillance Data 2022-2024, Widya Inayah, Nurhayati Adnan Prihartono, Retno Henderiawati, Oktaviana Nugraheni, Dwi Gayatri Jun 2026

Patterns And Determinants Of Measles Among Suspected Cases In Jakarta: Insight From Surveillance Data 2022-2024, Widya Inayah, Nurhayati Adnan Prihartono, Retno Henderiawati, Oktaviana Nugraheni, Dwi Gayatri

Jurnal Epidemiologi Kesehatan Indonesia

Measles remains a public health concern in Indonesia, including Jakarta, contributing to the country’s disease burden. Sustained transmission during 2022-2024, despite reported vaccination coverage above  90%, suggests the presence of vulnerable groups. This study aimed to describe patterns and identify factors associated with laboratory-confirmed measles in Jakarta during 2022-2024. A cross-sectional study was conducted using routine surveillance data from all individuals reported as suspected measles cases during the study period. Descriptive analysis summarizes the distribution, while multivariable analysis identifies associated factors. Of the 4,194 suspected cases of measles, 22.8% were laboratory-confirmed positive. Showed a fluctuating temporal pattern, increasing from 20.6 …


Activities Of Daily Living Limitations In Middle-Aged And Older Adults With Joint Disorders And Osteoporosis: Indonesia Longitudinal Aging Survey 2023, Desfalina Aryani, Mufti As Siddiq As Siddiq M. Irzal, Agustina Sianipar Jun 2026

Activities Of Daily Living Limitations In Middle-Aged And Older Adults With Joint Disorders And Osteoporosis: Indonesia Longitudinal Aging Survey 2023, Desfalina Aryani, Mufti As Siddiq As Siddiq M. Irzal, Agustina Sianipar

Jurnal Epidemiologi Kesehatan Indonesia

Population ageing is associated with an increasing prevalence of limitations in activities of daily living. Joint disorders and osteoporosis are common health problems among older adults and may begin to emerge during middle age, potentially accelerating functional decline. However, studies examining the association between these conditions and limitations in activities of daily living in Indonesia remain limited. This study aimed to analyse the association between joint disorders and osteoporosis and limitations in activities of daily living among middle-aged and older adults in Indonesia. This study employed a cross-sectional design using data from the Indonesia Longitudinal Aging Survey (ILAS) 2023. The …


Determinants Of Hypertension Status Among Patients With Type 2 Diabetes Mellitus At Menteng Primary Health Center, 2024–2025, Ira Susanti Haryoso, Yudha Radityadana, Muthik Hanim Mufallahah, Lhuri Dwianti Rahmartani Jun 2026

Determinants Of Hypertension Status Among Patients With Type 2 Diabetes Mellitus At Menteng Primary Health Center, 2024–2025, Ira Susanti Haryoso, Yudha Radityadana, Muthik Hanim Mufallahah, Lhuri Dwianti Rahmartani

Jurnal Epidemiologi Kesehatan Indonesia

Hypertension is a common comorbidity in patients with type 2 diabetes mellitus (T2DM) and substantially increases the risk of both macrovascular and microvascular complications. Data on the determinants of hypertension status among T2DM patients in primary healthcare settings remain limited. This study aimed to analyze the determinants of hypertension status in T2DM patients at Puskesmas Menteng during 2024–2025. This was an analytic observational study employing a cross-sectional design. Study subjects comprised T2DM patients registered and undergoing examinations at Puskesmas Menteng over the 2024– 2025 period. Data were extracted from electronic medical records, included age, sex, occupation, socioeconomic status, blood pressure, …


Association Of Household Economic Status And Birth Order With Stunting Among Children Aged 24-35 Months: Malawi Mics 2019–20, Sibongire B. Ngoma, Asri C. Adisasmita, Renti Mahkota, Septyana Choirunisa, Melisa Nyamukondiwa Jun 2026

Association Of Household Economic Status And Birth Order With Stunting Among Children Aged 24-35 Months: Malawi Mics 2019–20, Sibongire B. Ngoma, Asri C. Adisasmita, Renti Mahkota, Septyana Choirunisa, Melisa Nyamukondiwa

Jurnal Epidemiologi Kesehatan Indonesia

Stunting remains a major public health concern in Malawi, with a national prevalence of 35.5% among children under five. However, evidence on the independent and combined effects of household economic status and birth order on stunting among Malawian children aged 24-35 months remains limited. This study aimed to examine the independent and combined association of household economic status and birth order with stunting among children aged 24-35 months in Malawi. A secondary data analysis of a cross-sectional 2019-20 Malawi Multiple Indicator Cluster Survey (MICS) was conducted, and the final sample comprised 2,764 children aged 24-35 months with complete data. Stunting …


Clinical Epidemiology Of Stroke In The Productive Age Population In Indonesia: A Scoping Review, Satria Akbar Putra Asmara, Ulil Albab Habibah Jun 2026

Clinical Epidemiology Of Stroke In The Productive Age Population In Indonesia: A Scoping Review, Satria Akbar Putra Asmara, Ulil Albab Habibah

Jurnal Epidemiologi Kesehatan Indonesia

Data from the 2018 Indonesian Basic Health Research (Riskesdas) demonstrates a marked increase in stroke prevalence, rising from 7% in 2013 to 10% in 2018. This upward trend is accompanied by a notable epidemiological shift, with stroke no longer predominantly affecting older adults ≥65 years, but increasingly occurring among the productive-age population (15–64 years). This scoping review was conducted in February 2026 in accordance with the JBI methodological guidelines and PRISMA-ScR. Searches were conducted in Google Scholar, PubMed, Garuda, and ScienceDirect. Inclusion criteria include articles published within the last 10 years (2016–2026), articles discussing the characteristics of stroke patients in …