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Articles 1 - 30 of 141
Full-Text Articles in Medicine and Health Sciences
Modeling Fast Information And Slow(Er) Disease Spreading: A Geometric Analysis, Iulia Martina Bulai, Mattia Sensi, Sara Sottile
Modeling Fast Information And Slow(Er) Disease Spreading: A Geometric Analysis, Iulia Martina Bulai, Mattia Sensi, Sara Sottile
Biology and Medicine Through Mathematics Conference
No abstract provided.
Dual-Domain Clustering Of Spatiotemporal Infectious Disease Data, Samuel R. Thornton, Erin C.S. Acquesta, Patrick D. Finley, Mansoor A. Haider
Dual-Domain Clustering Of Spatiotemporal Infectious Disease Data, Samuel R. Thornton, Erin C.S. Acquesta, Patrick D. Finley, Mansoor A. Haider
Biology and Medicine Through Mathematics Conference
No abstract provided.
Assessing The Impact And Cost-Effectiveness Of Covid-19 Testing In Adult Social Care Homes In England, Siyu Chen
Biology and Medicine Through Mathematics Conference
No abstract provided.
Information Feedback Delays Within Epidemic Models And Their Effect On Model Dynamics., Maria K. Bouka, Christopher Strickland Dr
Information Feedback Delays Within Epidemic Models And Their Effect On Model Dynamics., Maria K. Bouka, Christopher Strickland Dr
Biology and Medicine Through Mathematics Conference
No abstract provided.
Towards The Elimination Of Viral Hepatitis In Clinton County, New York, Michael H. Le
Towards The Elimination Of Viral Hepatitis In Clinton County, New York, Michael H. Le
Family Medicine Clerkship Student Projects
Chronic viral hepatitis is a major public health issue, affecting approximately 300 million persons globally. In Clinton County, New York, chronic viral hepatitis remains a major concern, with incidence rates for hepatitis C virus infection (HCV) in the top quartile and hepatitis B virus infection (HBV) in the 3rd quartile for the state in 2022. This current study aimed to identify the trends in incidence and prevalence of chronic viral hepatitis in Clinton County, rates of HBV birth dose vaccination, and to reflect on the experiences in treatment and prevention of chronic viral hepatitis at a community health clinic in …
Covid-19 Severity Among American Indians And Alaska Natives In 16 States - January 1, 2020, To March 31, 2021, Jessica Arrazola, Scott Erickson, Chiao Wen Lan, Adrian Dominguez, Sujata Joshi, Andria Apostolou, Ashley Busacker, David Casey, Christiana Coyle, Kathryn Helfrich, Jennifer Kraszewski, Thomas Kim, Genelle Lamont, Richard Leman, Pamela Lemaster, Nick Lehnertz, Mike Mannell, Dakota Matson, Alex Merrill, Tracy Miller, Benjamin Schram, Ozair Naqvi, Samantha Rice, Samantha Hyde-Rolland, Alyssa Rowell, Dean Seneca, Victoria Warren-Mears, Laura Williamson
Covid-19 Severity Among American Indians And Alaska Natives In 16 States - January 1, 2020, To March 31, 2021, Jessica Arrazola, Scott Erickson, Chiao Wen Lan, Adrian Dominguez, Sujata Joshi, Andria Apostolou, Ashley Busacker, David Casey, Christiana Coyle, Kathryn Helfrich, Jennifer Kraszewski, Thomas Kim, Genelle Lamont, Richard Leman, Pamela Lemaster, Nick Lehnertz, Mike Mannell, Dakota Matson, Alex Merrill, Tracy Miller, Benjamin Schram, Ozair Naqvi, Samantha Rice, Samantha Hyde-Rolland, Alyssa Rowell, Dean Seneca, Victoria Warren-Mears, Laura Williamson
Journal of Health Disparities Research and Practice
Objective: To compare rates and risk factors of severe COVID-19-related outcomes between American Indian/Alaska Native (AI/AN) and non-Hispanic White people (NHW).
Methods: Aggregate Social Vulnerability Index (SVI), COVID-19-related risk factor, hospitalization, and mortality data were obtained from 16 states for January 1, 2020-March 31, 2021. Generalized estimating equation Poisson regression models calculated age-adjusted cumulative incidences, incidence ratios (IR), and 95% confidence intervals (CI) comparing AI/AN and NHW persons by age, sex, and county-level SVI status.
Results: Race data were missing for 42.7% of COVID-19 cases, 24.7% of hospitalizations, and 10.1% of deaths. Risk of AI/AN COVID-19 mortality …
Building Up A Genomic Surveillance Platform For Sars-Cov-2 In The Middle Of A Pandemic: A True North-South Collaboration, Waqasuddin Khan, Furqan Kabir, Samiah Kanwar, Fatima Aziz, Sahrish Muneer, Adil Kalam, Mehdia Ali, Nadia Ansari, Fyezah Jehan, Muhammad Imran Nisar
Building Up A Genomic Surveillance Platform For Sars-Cov-2 In The Middle Of A Pandemic: A True North-South Collaboration, Waqasuddin Khan, Furqan Kabir, Samiah Kanwar, Fatima Aziz, Sahrish Muneer, Adil Kalam, Mehdia Ali, Nadia Ansari, Fyezah Jehan, Muhammad Imran Nisar
Department of Paediatrics and Child Health
Next-generation sequencing technology has revolutionised pathogen surveillance over the last two decades. However, the benefits are not equitably distributed, with developing countries lagging far behind in acquiring the required technology and analytical capacity. Recent declines in the cost associated with sequencing-equipment and running consumables have created an opportunity for broader adoption. During the COVID-19 pandemic, rapid diagnostics development and DNA sequencing revolutionised the ability to diagnose and sequence SARS-CoV-2 rapidly. Socioeconomic inequalities substantially impact the ability to sequence SARS-CoV-2 strains and undermine a developing country's pandemic preparedness. Low- and middle-income countries face additional challenges in establishing, maintaining and expanding genomic …
Adherence To A Gluten-Free Diet And Depression, And Nutrient Distribution In Participants With Celiac Disease, Mohammad K. Shushari
Adherence To A Gluten-Free Diet And Depression, And Nutrient Distribution In Participants With Celiac Disease, Mohammad K. Shushari
Theses and Dissertations
Celiac disease (CD), an autoimmune disorder affecting millions of Americans, poses significant obstacles leading to a normal life. With no known cure, adherence to a strict glutenfree diet (GFD) is essential. However, the cost and limited availability of gluten-free alternatives can burden individuals with CD. Additionally, factors such as socioeconomic status, nutrient deficiencies, and the nature of the disease may contribute to mental health issues. This study aimed to investigate the influence of adherence to a GFD on depression in CD patients. The prevalence of depression among individuals with CD from diverse backgrounds was examined, along with the analysis of …
Current Oral Hygiene And Recreational Behavioral Trends In Hiv Disease, Donald E. Mercante, Emily Guarisco, Elizabeth A. Lilly, Arni Rao, Kelly Treas, Clifford J. Beall, Zach Thompson, Ann L. Griffen, Eugene J. Leys, Jose A. Vazquez, Michael E. Hagensee, Paul L. Fidel
Current Oral Hygiene And Recreational Behavioral Trends In Hiv Disease, Donald E. Mercante, Emily Guarisco, Elizabeth A. Lilly, Arni Rao, Kelly Treas, Clifford J. Beall, Zach Thompson, Ann L. Griffen, Eugene J. Leys, Jose A. Vazquez, Michael E. Hagensee, Paul L. Fidel
School of Dentistry Faculty Publications
Objective: HIV disease is evolving with more HIV+ persons experiencing a high quality of life with well-controlled viremia. We recently enrolled a large cohort of HIV+ and clinically relevant HIV− persons for oral microbiome analyses that included a questionnaire related to oral hygiene and recreational behaviors. Here, the questionnaire responses were analyzed for behavioral trends within the cohort, together with trends over time by comparison to a previous geographically centered HIV+ cohort. Methods: Data were collected by questionnaire at baseline visits as cross-sectional assessments. Multivariable analyses were conducted for associations of HIV status as well as age, race, and sex, …
Epidemiology Of Island And Mainland Populations: How Does Culture Influence Health Risk Factors Of Non-Communicable, Chronic, And Metabolic Diseases?, Jake Thomas D. Palisoc
Epidemiology Of Island And Mainland Populations: How Does Culture Influence Health Risk Factors Of Non-Communicable, Chronic, And Metabolic Diseases?, Jake Thomas D. Palisoc
Honors Projects
Non-communicable diseases (NCDs), including chronic and metabolic diseases, are responsible for 74% of global mortality and are strongly influenced by health risk factors. Geographical differences in NCDs have been identified in several countries but have not been completely explained through cultural factors, specifically island and mainland cultures. This study aimed to develop an epidemiological framework for determining diseases with the highest mortality for further investigation regarding different health risk factors rooted in a specific population’s cultural foundations. Preliminary findings indicated diabetes type II (D2) and CKD caused by hypertension and D2 to have the highest risk factor and mortality percentage …
Relative Efficacy Of Resource Constrained Forward And Backward Contact Tracing In An Open Population, Nicholas Roberts
Relative Efficacy Of Resource Constrained Forward And Backward Contact Tracing In An Open Population, Nicholas Roberts
Biology and Medicine Through Mathematics Conference
No abstract provided.
Plant-Based Dietary Patterns And Parkinson's Disease: A Prospective Analysis Of The Uk Biobank, Anna Tresserra-Rimbau, Alysha S. Thompson, Nicola Bondonno, Amy Jennings, Tilman Kühn, Aedín Cassidy
Plant-Based Dietary Patterns And Parkinson's Disease: A Prospective Analysis Of The Uk Biobank, Anna Tresserra-Rimbau, Alysha S. Thompson, Nicola Bondonno, Amy Jennings, Tilman Kühn, Aedín Cassidy
Research outputs 2022 to 2026
Background: Plant-based diets have been associated with a lower risk of several chronic diseases, but the relationship with PD is unknown. Objectives: We examined the association of three different plant-based diets with PD incidence in the UK Biobank cohort. Methods: We conducted a prospective study among 126,283 participants from the UK Biobank cohort. Three plant-based diet indices (overall plant-based diet index, PDI; healthful plant-based diet index, hPDI; and unhealthful plant-based diet index, uPDI) were derived from 24-hour dietary recalls based on 17 food groups. Multivariable Cox regression models were used to estimate the risk of PD across quartiles of the …
Anthelmintic Resistance In Sheep Across Ireland And The Uk: A Literature Review Of The In Vivo Versus In Vitro Methods, Megan Tumulty
Anthelmintic Resistance In Sheep Across Ireland And The Uk: A Literature Review Of The In Vivo Versus In Vitro Methods, Megan Tumulty
SURE Journal: Science Undergraduate Research Experience Journal
Background: The animal welfare and production consequences of gastrointestinal nematode infections, namely Nematodirus battus, on sheep are compelling. The control of gastrointestinal infections has been heavily reliant on the administration of anthelmintics since their introduction into mainstream use in 1960. However, their frequent and often excessive use has resulted in anthelmintic resistance being reported extensively in several gastrointestinal nematode species. The prevalence of anthelmintic resistance as well as the increase in the number of cases of multiple-drug resistance in nematode populations now poses substantial hindrance on the viability of sheep production systems. However, despite the threat N. battus poses …
The Prevalence Of Sars-Cov-2 Antibodies Within The Community Of A Private Tertiary University In The Philippines: A Serial Cross Sectional Study, Lourdes S. Tanchanco, Jenica Clarisse Y. Sy, Angel Belle C. Dy, Myla D. Levantino, Arianna Maever L. Amit, John Wong, Kirsten Angeles, John Paul Vergara
The Prevalence Of Sars-Cov-2 Antibodies Within The Community Of A Private Tertiary University In The Philippines: A Serial Cross Sectional Study, Lourdes S. Tanchanco, Jenica Clarisse Y. Sy, Angel Belle C. Dy, Myla D. Levantino, Arianna Maever L. Amit, John Wong, Kirsten Angeles, John Paul Vergara
Ateneo School of Medicine and Public Health Publications
The COVID-19 pandemic has caused a public health emergency in all sectors of society, including universities and other academic institutions. This study determined the seroprevalence of SARS-CoV-2 antibodies among administrators, faculty, staff, and students of a private tertiary academic institution in the Philippines over a 7 month period. It employed a serial cross-sectional method using qualitative and quantitative COVID-19 antibody test kits. A total of 1,318 participants were tested, showing 47.80% of the study population yielding IgG antibodies to SARS-CoV-2 virus. A general increase in seroprevalence was observed from June to December 2021, which coincided with the vaccine roll-out of …
Incident Chlamydia Trachomatis Infection In A High School Population, Jacques M. Nsuami, Wato Nsa, Catherine L. Cammarata, David H. Martin, Stephanie N. Taylor
Incident Chlamydia Trachomatis Infection In A High School Population, Jacques M. Nsuami, Wato Nsa, Catherine L. Cammarata, David H. Martin, Stephanie N. Taylor
School of Medicine Faculty Publications
Prospective cohort studies of sexually transmitted infections (STIs) are logistically impractical owing to time and expenses. In schools, students are readily available for school-related follow-ups and monitoring. Capitalizing on the logistics that society already commits to ensure regular attendance of adolescents in school, a school-based STI screening in New Orleans made it possible to naturally observe the occurrence of chlamydia and to determine its incidence among 14–19-year-old adolescents. Among participants screened repeatedly, we calculated incidence rates, cumulative incidence, and incidence times. Male (n = 3820) and female (n = 3501) students were observed for 6251 and 5143 person-years, respectively, during …
Impact Of Social Vulnerability On Comorbid Cancer And Cardiovascular Disease Mortality In The United States, Sarju Ganatra, Sourbha S. Dani, Ashish Kumar, Safi U. Khan, Rishi Wadhera, Tomas G. Neilan, Paaladinesh Thavendiranathan, Ana Barac, Joerg Hermann, Salim S. Virani
Impact Of Social Vulnerability On Comorbid Cancer And Cardiovascular Disease Mortality In The United States, Sarju Ganatra, Sourbha S. Dani, Ashish Kumar, Safi U. Khan, Rishi Wadhera, Tomas G. Neilan, Paaladinesh Thavendiranathan, Ana Barac, Joerg Hermann, Salim S. Virani
Office of the Provost
Background: Racial and social disparities exist in outcomes related to cancer and cardiovascular disease (CVD).
Objectives: The aim of this cross-sectional study was to study the impact of social vulnerability on mortality attributed to comorbid cancer and CVD.
Methods: The Centers for Disease Control and Prevention Wide-Ranging Online Data for Epidemiologic Research database (2015-2019) was used to obtain county-level mortality data attributed to cancer, CVD, and comorbid cancer and CVD. County-level social vulnerability index (SVI) data (2014-2018) were obtained from the CDC's Agency for Toxic Substances and Disease Registry. SVI percentiles were generated for each county and aggregated to form …
Abdominal Aortic Calcification On Lateral Spine Images Captured During Bone Density Testing And Late-Life Dementia Risk In Older Women: A Prospective Cohort Study, Tenielle Porter, Marc Sim, Richard L. Prince, John T. Schousboe, Catherine Bondonno, Wai H. Lim, Kun Zhu, Douglas P. Kiel, Jonathan M. Hodgson, Simon M. Laws, Joshua R. Lewis
Abdominal Aortic Calcification On Lateral Spine Images Captured During Bone Density Testing And Late-Life Dementia Risk In Older Women: A Prospective Cohort Study, Tenielle Porter, Marc Sim, Richard L. Prince, John T. Schousboe, Catherine Bondonno, Wai H. Lim, Kun Zhu, Douglas P. Kiel, Jonathan M. Hodgson, Simon M. Laws, Joshua R. Lewis
Research outputs 2022 to 2026
Background: Dementia after the age of 80 years (late-life) is increasingly common due to vascular and non-vascular risk factors. Identifying individuals at higher risk of late-life dementia remains a global priority. Methods: In prospective study of 958 ambulant community-dwelling older women ( ≥ 70 years), lateral spine images (LSI) captured in 1998 (baseline) from a bone density machine were used to assess abdominal aortic calcification (AAC). AAC was classified into established categories (low, moderate and extensive). Cardiovascular risk factors and apolipoprotein E (APOE) genotyping were evaluated. Incident 14.5-year late-life dementia was identified from linked hospital and mortality records. Findings: At …
Histomonosis In Turkeys – Factors Influencing Transmission, Pathogenesis, And The Search For Prophylactic Or Therapeutic Compounds, Thainá Landim De Barros
Histomonosis In Turkeys – Factors Influencing Transmission, Pathogenesis, And The Search For Prophylactic Or Therapeutic Compounds, Thainá Landim De Barros
Graduate Theses and Dissertations
The incidence of histomonosis has been increasing in poultry since the ban of prophylactic and therapeutic compounds. Histomonosis is caused by the protozoa Histomonas meleagridis. The objective of this dissertation was to investigate factors impacting the pathogenesis and transmission of histomonosis and to evaluate compounds that could potentially prevent or reduce the severity of histomonosis in turkeys. In the first study, the effect of sodium chlorate and sodium nitrate on reducing histomonads growth was tested in vitro and added to a basal turkey diet. A decrease in the growth of histomonads in vitro was observed, but no in vivo effect …
Multi-Strain Epidemic Model With Infected Vaccinated And Re-Infected Recovered Population: Application To Covid-19 Pandemic, Olusegun Michael Otunuga
Multi-Strain Epidemic Model With Infected Vaccinated And Re-Infected Recovered Population: Application To Covid-19 Pandemic, Olusegun Michael Otunuga
Biology and Medicine Through Mathematics Conference
No abstract provided.
The Effect Of Prep Uptake And Adherence On The Spread Of Hiv In The Presence Of Casual And Long-Term Partnerships, Sylvia J. Gutowska, Katharine Gurski, Kathleen Hoffman
The Effect Of Prep Uptake And Adherence On The Spread Of Hiv In The Presence Of Casual And Long-Term Partnerships, Sylvia J. Gutowska, Katharine Gurski, Kathleen Hoffman
Biology and Medicine Through Mathematics Conference
No abstract provided.
“Pandemias Políticas: The Effects Of Political And Social Instability On Infectious Disease Epidemiology In Latin America"”, Sarah H. Noonan
“Pandemias Políticas: The Effects Of Political And Social Instability On Infectious Disease Epidemiology In Latin America"”, Sarah H. Noonan
Senior Theses
This paper seeks to analyze the relationship between political and social unrest and conflict and infectious disease epidemiology in Latin America. An analysis of published literature regarding epidemiological, biomedical, political, and historical content was conducted to highlight potential connections between infectious disease epidemics and sociopolitical conflict in the region. Specific analyses of Smallpox, Venezuelan Equine Encephalitis, Chagas disease, Cholera, Dengue, and COVID-19 were conducted, in an effort to uncover potential causations and context of epidemics of these conditions. Results of this analysis depict a necessity for further research into public health and disease control mechanisms during times of conflict and …
Trends In Premature Mortality From Acute Myocardial Infarction In The United States, 1999 To 2019, Sourbha S. Dani, Ahmad N. Lone, Zulqarnain Javed, Muhammad S. Khan, Muhammad Zia Khan, Edo Kaluski, Salim S. Virani, Michael D. Shapiro, Miguel Cainzos‐Achirica, Khurram Nasir
Trends In Premature Mortality From Acute Myocardial Infarction In The United States, 1999 To 2019, Sourbha S. Dani, Ahmad N. Lone, Zulqarnain Javed, Muhammad S. Khan, Muhammad Zia Khan, Edo Kaluski, Salim S. Virani, Michael D. Shapiro, Miguel Cainzos‐Achirica, Khurram Nasir
Office of the Provost
Pagination are not provided by the author/publisher. This work was published before the author joined Aga Khan University.
An Odd-Protocol For Agent-Based Model For The Spread Of Covid-19 In Ireland, Elizabeth Hunter, John D. Kelleher
An Odd-Protocol For Agent-Based Model For The Spread Of Covid-19 In Ireland, Elizabeth Hunter, John D. Kelleher
Reports
No abstract provided.
Early-Life Farm Exposures And Eczema Among Adults In The Agricultural Lung Health Study, Annah B. Wyss, Thanh T. Hoang, Hilde K. Vindenes, Julie D. White, Sinjini Sikdar, Marie Richards, Laura E. Beane-Freeman, Christine G. Parks, Mikyeong Lee, David M. Umbach, Stephanie J. London
Early-Life Farm Exposures And Eczema Among Adults In The Agricultural Lung Health Study, Annah B. Wyss, Thanh T. Hoang, Hilde K. Vindenes, Julie D. White, Sinjini Sikdar, Marie Richards, Laura E. Beane-Freeman, Christine G. Parks, Mikyeong Lee, David M. Umbach, Stephanie J. London
Mathematics & Statistics Faculty Publications
Background
Several studies conducted in Europe have suggested a protective association between early-life farming exposure and childhood eczema or atopic dermatitis; however, few studies have examined associations in adults.
Objectives
We investigated associations between early-life exposures and eczema among 3217 adult farmers and farm spouses (mean age, 62.8 years) in a case–control study nested within an US agricultural cohort.
Methods
We used sampling-weighted logistic regression to estimate odds ratios and 95% confidence intervals for associations between early-life exposures and self-reported doctor-diagnosed eczema (273 cases) and polytomous logistic regression to estimate odds ratios (95% confidence intervals) for a 4-level outcome combining …
Likely Community Transmission Of Covid-19 Infections Between Neighboring, Persistent Hotspots In Ontario, Canada, Ben C. Shirley, Eliseos J. Mucaki, Peter Rogan
Likely Community Transmission Of Covid-19 Infections Between Neighboring, Persistent Hotspots In Ontario, Canada, Ben C. Shirley, Eliseos J. Mucaki, Peter Rogan
Biochemistry Publications
Introduction: This study aimed to produce community-level geo-spatial mapping of confirmed COVID-19 cases in Ontario Canada in near real-time to support decision-making. This was accomplished by area-to-area geostatistical analysis, space-time integration, and spatial interpolation of COVID-19 positive individuals.
Methods: COVID-19 cases and locations were curated for geostatistical analyses from March 2020 through June 2021, corresponding to the first, second, and third waves of infections. Daily cases were aggregated according to designated forward sortation area (FSA), and postal codes (PC) in municipal regions Hamilton, Kitchener/Waterloo, London, Ottawa, Toronto, and Windsor/Essex county. Hotspots were identified with area-to-area tests including Getis-Ord Gi*, Global …
Likely Community Transmission Of Covid-19 Infections Between Neighboring, Persistent Hotspots In Ontario, Canada [Version 1; Peer Review: Awaiting Peer Review], Elisios J. Mucaki, Ben C. Shirley, Peter K. Rogan
Likely Community Transmission Of Covid-19 Infections Between Neighboring, Persistent Hotspots In Ontario, Canada [Version 1; Peer Review: Awaiting Peer Review], Elisios J. Mucaki, Ben C. Shirley, Peter K. Rogan
Research Articles
This study aimed to produce community-level geo-spatial mapping of confirmed COVID-19 cases in Ontario Canada in near real-time to support decision-making. This was accomplished by area-to-area geostatistical analysis, space-time integration, and spatial interpolation of COVID-19 positive individuals.
An Epidemiologic Study Of Vaccination Exemptions And Pertussis Risk, Corinne B. Tandy
An Epidemiologic Study Of Vaccination Exemptions And Pertussis Risk, Corinne B. Tandy
Doctoral Dissertations
The incidence of pertussis, a vaccine-preventable disease that can have severe complications in infants, has been increasing in the United States over the past three decades. Vaccine hesitancy and refusal have also increased and are associated with vaccination exemptions, which in turn are associated with outbreaks of vaccine-preventable diseases, including pertussis. Understanding attitudes towards vaccinations and identifying geographic disparities of vaccination exemptions and pertussis risks is useful for guiding control programs. Therefore, the objectives of this study were to: (i) investigate attitudes towards vaccinations; (ii) identify county-level geographic disparities and sociodemographic predictors of vaccination exemptions in Florida; (iii) investigate county-level …
Anal Human Papillomavirus Infection Among Men Who Have Sex With Men And Transgender Women Living With And Without Hiv In Pakistan: Findings From A Cross-Sectional Study, Muslima Ejaz, Soren Andersson, Salma Batool, Tazeen Saeed Ali, Anna Mia Ekström
Anal Human Papillomavirus Infection Among Men Who Have Sex With Men And Transgender Women Living With And Without Hiv In Pakistan: Findings From A Cross-Sectional Study, Muslima Ejaz, Soren Andersson, Salma Batool, Tazeen Saeed Ali, Anna Mia Ekström
Community Health Sciences
Objectives: The aim of this study was to determine the prevalence of infection, genotypes and risk factors for human papillomavirus (HPV) among men who have sex with men (MSM) and transgender women living with and without HIV in Pakistan. Anal infection with HPV is very common worldwide among MSM, particularly among MSM living with HIV. The high prevalence of HIV among MSM and male-to-female transgendered individuals in Pakistan is a significant health concern since access to screening and health-seeking is often delayed in this stigmatised key population.
Design: This cross-sectional study was conducted between March 2016 and November 2017.
Participants, …
Association Of Maternal Prenatal Selenium Concentration And Preterm Birth: A Multicountry Meta-Analysis, Nagendra Monangi, Huan Xu, Waqasuddin Khan, Furqan Kabir, Muhammad Imran Nisar, Aneeta Hotwani, Usma Mehmood, Ambreen Nizar, Javairia Khalid, Fyezah Jehan
Association Of Maternal Prenatal Selenium Concentration And Preterm Birth: A Multicountry Meta-Analysis, Nagendra Monangi, Huan Xu, Waqasuddin Khan, Furqan Kabir, Muhammad Imran Nisar, Aneeta Hotwani, Usma Mehmood, Ambreen Nizar, Javairia Khalid, Fyezah Jehan
Department of Paediatrics and Child Health
Background: Selenium (Se), an essential trace mineral, has been implicated in preterm birth (PTB). We aimed to determine the association of maternal Se concentrations during pregnancy with PTB risk and gestational duration in a large number of samples collected from diverse populations.
Methods: Gestational duration data and maternal plasma or serum samples of 9946 singleton live births were obtained from 17 geographically diverse study cohorts. Maternal Se concentrations were determined by inductively coupled plasma mass spectrometry analysis. The associations between maternal Se with PTB and gestational duration were analysed using logistic and linear regressions. The results were then combined using …
Informing Viral Surveillance Of Oropouche Virus: An Emerging Arbovirus, Christine E. Walsh
Informing Viral Surveillance Of Oropouche Virus: An Emerging Arbovirus, Christine E. Walsh
LSU Master's Theses
Arboviruses are viruses transmitted by hematophagous arthropod vectors. Many of these viruses pose a threat to human health. While some infections may be asymptomatic, others may produce febrile illness, or manifest in life threatening conditions. Symptomatic diagnosis of patients with generalized febrile illness can be confounded due to the various diseases that present clinically in the same manner, and a lack of available diagnostic tests. Surveillance efforts can be used to create awareness about the prevalence of neglected tropical arthropod-borne pathogens, such as Oropouche virus (OROV), and inform preparedness measures for disease outbreaks (SURVEILLANCE SENTENCE). OROV is an arbovirus and …