Environmental Public Health Commons^™

Sars-Cov-2 Viral And Serological Testing When College Campuses Reopen: Some Practical Considerations, Isaac Chun-Hai Fung, Chi-Ngai Cheung, Andreas Handel

Biostatistics, Epidemiology & Environmental Health Sciences: Faculty Publications

The coronavirus disease 2019 (COVID-19) pandemic prompted universities across the United States to close campuses in Spring 2020. Universities are deliberating whether, when, and how they should resume in-person instruction in Fall 2020. In this essay, we discuss some practical considerations for the use of 2 potentially useful control strategies based on testing: (1) severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reverse transcriptase-polymerase chain reaction (RT-PCR) testing followed by case-patient isolation and quarantine of close contacts, and (2) serological testing followed by an “immune shield” approach, that is, low social distancing requirements for seropositive persons. The isolation of case-patients and …

Statement Of World Aquatic Scientific Societies On The Need To Take Urgent Action Against Human-Caused Climate Change, Based On Scientific Evidence [Dear Colleague Letter], Scott A. Bonar, Brian R. Murphy, Leanne H. Roulson, Jesse T. Trushenski, Douglas J. Austen, Michael Edward Douglas

United States Fish and Wildlife Service: Publications

Dear Colleague Letter from the American Fisheries Society to fellow scientific societies, July 25, 2020, about the urgent need for responsive collective action to mitigate impending radical climate change. Includes the Statement of World Aquatic Scientific Societies on the Need to Take Urgent Action Against Human-Caused Climate Change, Based on Scientific Evidence, emphasizing the importance of aquatic ecosystems. Includes extensive citations and notes.

"Water is the most important natural resource on Earth as it is vital for life. Aquatic ecosystems, freshwater or marine, provide multiple benefits to human society, such as provisioning of oxygen, food, drinking water, genetic resources; regulation …

Comparative Whole-Genome And Phenotype Analyses Of Virulence Factors And Lethality In Nematode Challenge Assay Among Aeromonas Isolates, Pyeongsug Kim

Master of Science in Integrative Biology Theses

Aeromonads are bacteria found globally in fresh and brackish waters, with some species causing water-borne diseases vertebrate hosts such as diarrhea and wound-infections in humans and motile Aeromonas septicemia in fish. Although many virulence factors have been described, determining which factors are most important in pathogenesis is ongoing. To examine this further, the genomes of five Aeromonas strains isolated from various animals were sequenced and annotated in this study. Each isolate was further characterized using comparative genomic analyses and testing for production of selected virulence factors. Although previously identified as Aeromonas hydrophila, modern genotypic approaches including multilocus sequence typing …

Insufficient Sun Exposure Has Become A Real Public Health Problem, Lars Alfredsson, Bruce K Armstrong, D. Allan Butterfield, Rajiv Chowdhury, Frank R. De Gruijl, Martin Feelisch, Cedric F. Garland, Prue H. Hart, David G. Hoel, Ramune Jacobsen, Pelle G. Lindqvist, David J. Llewellyn, Henning Tiemeier, Richard B. Weller, Antony R. Young

Chemistry Faculty Publications

This article aims to alert the medical community and public health authorities to accumulating evidence on health benefits from sun exposure, which suggests that insufficient sun exposure is a significant public health problem. Studies in the past decade indicate that insufficient sun exposure may be responsible for 340,000 deaths in the United States and 480,000 deaths in Europe per year, and an increased incidence of breast cancer, colorectal cancer, hypertension, cardiovascular disease, metabolic syndrome, multiple sclerosis, Alzheimer's disease, autism, asthma, type 1 diabetes and myopia. Vitamin D has long been considered the principal mediator of beneficial effects of sun exposure. …

Epidemiology Of Cancers In Men Who Have Sex With Men (Msm): A Protocol For Umbrella Review Of Systematic Reviews, Manoj Kumar Honaryar, Yelena Tarasenko, Maribel Almonte, Vitaly Smelov

Biostatistics, Epidemiology & Environmental Health Sciences: Faculty Publications

While earlier studies on men having sex with men (MSM) tended to examine infection-related cancers, an increasing number of studies have been focusing on effects of sexual orientation on other cancers and social and cultural causes for cancer disparities. As a type of tertiary research, this umbrella review (UR) aims to synthesize findings from existing review studies on the effects of sexual orientation on cancer. Relevant peer-reviewed systematic reviews (SRs) will be identified without date or language restrictions using MEDLINE, Cochrane Database of Systematic Reviews, and the International Prospective Register for Systematic Reviews, among others. The research team members will …

An Assessment Of Disinfection-Related Water Chemistry At Public Pools And Spas In Louisville, Kentucky, Thomas Gerding, Tim Wilder, Jason W. Marion

EKU Faculty and Staff Scholarship

The growth in the number of pools to more than 7.4 million in the U.S. has been accompanied by a rise in recreational water illnesses (RWIs). Effective pool management, though, can mitigate RWI risks. Inadequate management presumably occurs more frequently where training is less formalized and/or pool operation is a minor aspect of the job of the responsible pool manager(s). During summer 2018, weekly evaluations were performed at public venues in Louisville, Kentucky. Disinfectant levels and other items were monitored and compared with venue-specific (pool or spa) criteria. Among 1,312 venue surveys, 1,173 (89.4%) met criteria and 139 (10.6%) did …

Hubungan Konsentrasi Formaldehid Dalam Ruang Dengan Gangguan Fungsi Paru Obstruktif Pada Siswa Sekolah Menangah Pertama Di Depok, Leviani Kristiana, Bambang Wispriyono

Jurnal Nasional Kesehatan Lingkungan Global

One of indoor pollutants that is a public health problem is formaldehyde. Formaldehyde exposure may cause lung function impairment. Children and adolescents spend most of their time in indoor environments, especially in schools. The objective of this research is to examine the association between indoor formaldehyde concentrations with obstructive pulmonary function impairment among Junior High School students in Depok. Cross-sectional studies were conducted at three SMP in Depok. Measurement of formaldehyde concentrations using direct reading FormaldemeterTM htv and condition of lung function obtained through inspection with spirometer. Sample of research is 150 students taken with multistage sampling. The results showed …

Kondisi Sanitasi Dasar Dengan Kejadian Diare Di Kawasan Pesisir Pantai Desa Sedari, Kabupaten Karawang, Jawa Barat Tahun 2018, Shafira Raudhati Putri, Dewi Susanna

Jurnal Nasional Kesehatan Lingkungan Global

Background. Poor sanitary conditions will increase the risk of infectious diseases such as diarrhea. this is due to the high rate of morbidity and mortality caused by diarrhea, especially by infants and toddlers. Therefore, the purpose of this study was to see whether there was a relationship between basic sanitary conditions and the incidence of diarrhea in Sedari Village. Methods. This study uses primary data taken by direct interviews of the research sample. From 1514 families can be sampled 104 KK. The design of this study was cross sectional design and univariate data was analyzed with frequency distribution, bivariate with …

Analisis Risiko Kesehatan Pajanan Benzena Terhadap Kesehatan Pekerja Bengkel Sepatu Di Desa Sukajaya, Kecamatan Tamansari, Kabupaten Bogor, Jawa Barat 2018, Olivia Purnamasari, Budi Hartono

Jurnal Nasional Kesehatan Lingkungan Global

Background. Adhesive glue containing hazardous compound (benzene) utilization in shoes production can cause health risk to shoe footware workers. As a volatile compound, benzene is classified as carcinogenic agent to humans (Group 1). The objective of this study was to estimate the health risks of benzene exposure among shoe workers in Sukajaya Village conducted in April-May 2018 with secondary data and using the Environmental Health Risk Analysis (EHRA) . Methods. The study was conducted in 10 workshops with 13 air sampling points and 80 respondents selected by stratified random sampling. Results. The results of this study showed that the average …

Pm10 Dalam Udara Ruang Kelas Dengan Kejadian Ispa Pada Siswa Sd/Mi Di Wilayah Kerja Puskesmas Cilebut, Kecamatan Sukaraja, Kabupaten Bogor Tahun 2018, Agisna Nur Fidya, Budi Hartono

Jurnal Nasional Kesehatan Lingkungan Global

Background. ARI is the most common cause of death among children in developing countries. This research is using cross-sectional design, to find out the association of PM10 in the classroom air with the incidence of ARI in elementary school students under Cilebut Primary Health Care work area, Bogor. Methods. The samples are 184 students in 4th and 5th grade in three selected elementary schools. In addition to PM10, other variables thought to be associated with ARI in elementary school students (temperature, humidity, lighting, ventilation, density of the classroom, nutritional status of the students). Results. The results showed that the variables …

Studi Eksploratif Faktor Risiko Pasar Tradisional Tahun 2018 (Studi Di Pasar Bantar Gebang, Kota Bekasi), Faradhila Aushafiana Manaf, Umar Fahmi Achmadi

Jurnal Nasional Kesehatan Lingkungan Global

Background. The existence of traditional markets which are places where food sales have a huge impact on public health. Conditions of traditional market that do not comply with these health norms can be a site of disease outbreaks. Method. This research is a descriptive explorative study. The population in this study is all subjects who perform activities in the Bantar Gebang Traditional Market. Samples were taken by quota sampling technique to get a sample of 150 people. The variables studied in this study are market infrastructure; market sanitation; hygiene and personal sanitation; temperature and humidity; lighting; water quality; fly density; …

Analisis Sistem Pengelolaan Sampah Organik Di Universitas Indonesia (Studi Kasus Efektivitas Unit Pengolahan Sampah Ui Depok), Nisa Larasati, Laila Fitria

Jurnal Nasional Kesehatan Lingkungan Global

Background. Waste management system in the campus has been implemented by Solid Waste Handling Facility of Universitas Indonesia (UPS UI). The main purpose of this study, therefore, is twofold that are to describe the current status of waste management in each faculty and to assess the effectiveness of organic solid waste processing in the Solid Waste Handling Facility of the campus. This study is based on the survey in 14 waste rallying points of the campus. Methods. In this study we observe and interview sorting waste workers, coordinators of each point, workers and the manager in the Solid Waste Handling …

Evaluating The Importation Of Yellow Fever Cases Into China In 2016 And Strategies Used To Prevent And Control The Spread Of The Disease, Chao Li, Dan Li, Shirley Joann Smart, Lei Zhou, Peng Yang, Jianming Ou, Yi He, Ruiqi Ren, Tao Ma, Nijuan Xiang, Haitian Sui, Yali Wang, Jian Zhao, Chaonan Wang, Yeping Wang, Daxin Ni, Isaac Chun-Hai Fung, Dexin Li, Yangmu Huang, Qun Li

Biostatistics, Epidemiology & Environmental Health Sciences: Faculty Publications

During the yellow fever epidemic in Angola in 2016, cases of yellow fever were reported in China for the first time. The 11 cases, all Chinese nationals returning from Angola, were identified in March and April 2016, one to two weeks after the peak of the Angolan epidemic. One patient died; the other 10 cases recovered after treatment. This paper reviews the epidemiological characteristics of the 11 yellow fever cases imported into China. It examines case detection and disease control and surveillance, and presents recommendations for further action to prevent additional importation of yellow fever into China.

How Much Can Mexican Healthcare Providers Learn About Breastfeeding Through A Semi-Virtual Training? A Propensity Score Matching Analysis, Mireya Vilar-Compte, Rafael Pérez-Escamilla, Meztli Moncada, Diana Flores

Department of Public Health Scholarship and Creative Works

Background: Mexico has shown a worrisome decrease in breastfeeding indicators, especially in the lowest socioeconomic level. Improving breastfeeding protection, promotion, and support services through workforce development is a key area of intervention. The objective of this study is to assess the influence on breastfeeding knowledge and abilities of a semi-virtual training for primary healthcare providers assisting beneficiaries of PROSPERA in Mexico, which is one of the largest conditional cash-transfer programs in the world. Methods: Two independent cross-sectional samples of healthcare providers were drawn at baseline and post-intervention in three states of Mexico. Baseline data were collected among primary physicians, registered …

Exposing Racism Part I: Environmental Racism, Megan L. Benka-Coker, Office Of Multicultural Engagement

Office of Multicultural Engagement Events

This is the first in a four-part series on Exposing Racism sponsored by the Office of Multicultural Engagement. Health Sciences Prof. Megan Benka-Coker '09 discusses how environmental racism occurs through rules, regulations, and policies that target Black communities.

Sex And Gender In Research On Healthcare Workers In Conflict Settings: A Scoping Review, Dana A. Halwani, Diana Mikati, Layal Hneiny

Faculty Publications

The occupational health literature has established that sex and gender are associated with all dimensions of the workplace. Sex and/or gender (sex/gender) factors play an important role in shaping the experiences, exposures, and health outcomes of male and female healthcare providers working in war and conflict settings. This study aims to (1) assess how sex/gender is considered in the occupational health literature on healthcare workers in conflict settings, and (2) identify the gaps in incorporating sex/gender concepts in this literature. A scoping review was carried out and nine electronic databases were searched using a comprehensive search strategy. Two reviewers screened …

Developing And Implementing A 100% Renewable Electricity Resolution: A Research-Based Framework, Emily E. Skill, Roslynn Brain Mccann, Sarah C. Klain

All Current Publications

While it may seem that the efforts of local governments have only a marginal impact on the global issue of climate change, local action can spread to generate large-scale change. Local action can inspire other communities to adopt policies, creating the potential to expand and form regional action on climate change. Furthermore, local policies can influence state and federal policies. This guide will walk you through a five-step framework that was developed from the results of a qualitative research study that explored how three Utah cities, Salt Lake City, Park City, and Moab, successfully adopted 100% renewable electricity resolutions.

Teachers’ Perceptions And Understanding Of Children’S Fluid Intake, Kristy Howells, Tara Coppinger

Publications

No public health data exists on elementary teachers’ perceptions of both their own fluid intake and of their elementary school aged children’s fluid intake. A total of 271 (20 males, 251 females) teachers in developed areas of Australia, Belgium, England, Ireland, United Arab Emirates, and the United States of America completed an online questionnaire (Feb–Mar 2019) on: (i) their fluid intake, (ii) their perception and understanding of children’s fluid intake and (iii) barriers in the school day that they felt prevented school children consuming fluids. Overall, the data indicated that teachers consume considerably lower amounts than recommended themselves, but have …

Impacts Of Rift Valley Fever Virus: A One Health Approach To Assess Burden And Inform Prevention And Control Options, Catherine Machalaba

Dissertations and Theses

Background: Rift Valley Fever (RVF) is a climate-sensitive emerging zoonotic disease associated with large-scale livestock production losses and human disease burden in Sub-Saharan Africa and the Middle East. While recognized as a key One Health issue based on its transmission dynamics involving human, animal and environmental determinants, there has been poor coordination between sectors to reduce the risk and impact of RVF. Efforts to counter the disease remain largely reactive, presenting an ongoing threat to local and global health security. The intent of this dissertation was to improve understanding of the burden of RVF across society and to identify entry …

An Evaluation Of Respiratory Exacerbation In New York City Given Current Trends In Climate Variability And Predictive Sociodemographic Factors, Sarah L.R. Kuril

Dissertations and Theses

Background: Within the last century, the massive increase in emissions due to economic growth has made climate variability a major problem for many of the industrialized countries and an emerging problem for the rest of the world. With an increasing number of extreme weather events, such as heat waves, cold fronts, floods, heavy rain, and storms, individuals with Chronic Obstructive Pulmonary Disease (COPD) and asthma remain a vulnerable population, placing them at highest risk of respiratory exacerbation. This dissertation aims to contribute to our understanding of how climate variability, which can influence patterns of rainfall, temperature and other variables on …