Occupational Health and Industrial Hygiene Commons^™

Differentiating Between Low Level Activities In Sedentary Occupations Utilizing Fitbits, Trace A. Forkan

Graduate Theses & Non-Theses

Objective: Fitbits are popular devices used to track personal activity throughout the day. The potential usage of these devices in tracking sedentary activities in research studies rely on the validity and accuracy of the devices. The objectives of this study are to investigate if changes in daily activity is associated with changes in duration of standing time using a sit-to-stand workstation. Also to establish if an accelerometer may be used to detect differences between sitting and standing sedentary positions.

Methods: Sixteen participants wore Fitbit accelerometers throughout the workday and were emailed surveys on a weekly basis to report their …

Ergonomics And The Potential For Sharps Injury Reduction: Developing A Strategy To Assess Mobile Dentistry In Rural Alaska, Gregory P. Calvert

Graduate Theses & Non-Theses

This report describes the development of an ergonomic assessment strategy for a Rural Alaska mobile dental team (n=3). An examination of available peer reviewed literature was conducted to identify known physical risk factors associated with musculoskeletal disorders and the practice of dentistry. The report also explored the association between ergonomics, work-related musculoskeletal disorders, and a reduction in dental sharps injury.

The known physical risk factors associated with work-related musculoskeletal disorders, sharps injury prevalence data, and results from Nordic Questionnaires were collected as baseline data. A sharps injury report from January through October of 2016 was obtained from the Bristol Bay …

The Effects Of Job Characteristics On Home Care Workers’ Well-Being And Job Performance: Understanding The Psychosocial Effects Of Relational Care, Emily C. Franzosa

Dissertations, Theses, and Capstone Projects

Home care workers are the lowest-paid and most precarious segment of the health care industry. Although these workers provide critical, non-medical support that allows elderly and disabled individuals to remain in their homes, the workforce is highly unstable, due to low wages, a lack of supportive benefits like health coverage, paid leave and retirement support, poor working conditions and a physically and emotionally demanding workload. But a lack of consensus around the nature and value of home care has made “quality”, in terms of both jobs and care provision, difficult to define, measure or improve. While home care is a …

Bilan Du Programme De Contrôle De La Qualité De La Numération Des Fibres, Chantal Dion, Daniel Drolet, Gabrielle Chamberland, Claudette M. Dufresne, Julie Mccabe

Rapports de recherche scientifique

L’exposition aux fibres aéroportées en milieu de travail est mesurée à l’aide d’une technique de numération par microscopie optique à contraste de phase. La numération des fibres comporte un biais et une très grande variabilité qui peuvent être limités par de bonnes pratiques de contrôle de la qualité. Conformément aux exigences des méthodes officielles, québécoise et internationales, les laboratoires (ou les compteurs) effectuant de telles analyses doivent participer à un programme de contrôle de la qualité interlaboratoires sur des échantillons représentatifs de leurs activités afin d’évaluer le degré de fiabilité de leurs résultats.

Le présent rapport propose …

Chores At Times Of Fatal Or Serious Injuries Associated With Tractor Overturns With And Without Rollover Protection, Henry P. Cole, Melvin L. Myers, Susan C. Westneat

Southeast Center for Agricultural Health and Injury Prevention Faculty Publications

This study describes chores when farmers were either fatally or seriously injured and required emergency medical treatment as a result of overturns of tractors with or without rollover protective structures (ROPS). Data from the 2002 Kentucky Farm Tractor Overturn Survey were used for this study. The data were collected by a telephone survey of a population-based random sample of 6063 (7.98%) of Kentucky’s 76,017 farm operators as listed in the Kentucky Agricultural Statistics Service database. Of farm operators interviewed, 551 (9.1%) reported 603 overturns and 5512 (90.9%) reported no overturns in the history of their farm, covering a period from …

Exploring Determinants Of Handwashing With Soap In Indonesia: A Quantitative Analysis, Mitsuaki Hirai, Jay P. Graham, Kay Mattson, Andrea Kelsey, Supriya Mukherji, Aidan Cronin

Environmental and Occupational Health Faculty Publications

Handwashing with soap is recognized as a cost-effective intervention to reduce morbidity and mortality associated with enteric and respiratory infections. This study analyzes rural Indonesian households’ hygiene behaviors and attitudes to examine how motivations for handwashing, locations of handwashing space in the household, and handwashing moments are associated with handwashing with soap as potential determinants of the behavior. The analysis was conducted using results from a UNICEF cross-sectional study of 1700 households in six districts across three provinces of Indonesia. A composite measure of handwashing with soap was developed that included self-reported handwashing, a handwashing demonstration, and observed handwashing materials …

Perceived Ethnic Discrimination And Depressive Symptoms Among Biethnic Adolescents In South Korea., Gum Ryeong Park, Son Inseo, Seung-Sup Kim

Environmental and Occupational Health Faculty Publications

Objectives

Methods

Results

Variation Of Driving Skill Among Elderly Drivers Compared To Young Drivers In Japan, Indri Hapsari Susilowati, Akira Yasukouchi

Kesmas

Penelitian ini menganalisis kemampuan mengemudi pada pengemudi lanjut usia (lansia) dibandingkan dengan usia muda di Jepang dan melihat keterampilan mengemudi yang kurang sehingga dapat memengaruhi risiko kecelakaan di jalan raya. Subjek penelitian adalah pengemudi usia muda dan lansia, terdiri dari 10 mahasiswa (20 - 24 tahun) dan 25 pengemudi lansia (14 laki-laki dan 11 perempuan) berasal dari The Silver Menpower Center, organisasi bagi lansia > 60 tahun. Pengemudi lansia dibagi menjadi dua kelompok, yaitu lansia 1 berusia 60 - 65 tahun (10 orang) dan lansia 2 berusia > 65 tahun (15 orang). Kemampuan mengemudi dievaluasi dengan simulator permainan mengemudi dalam laboratorium. Analisis …

Rural-Based Health Promotion Model For Pregnant Women In Banyumas District, Elviera Gamelia, Dian Anandari, Dyah Umiyarni Purnamasari

Kesmas

Penelitian sebelumnya menunjukkan bahwa pengetahuan pelayanan prenatal di wilayah pedesaan masih rendah yang berdampak pada perilaku buruk sehingga mengembangkan model promosi kesehatan dibutuhkan untuk meningkatkan pengetahuan prenatal, sikap dan perilaku. Penelitian ini bertujuan untuk mengembangkan model promosi kesehatan pelayanan prenatal di wilayah pedesaan berdasarkan penilaian kebutuhan. Penelitian dilakukan pada Juni 2015 dengan pendekatan kualitatif melibatkan 16 ibu hamil pertama di trimester ketiga dengan kehamilan berisiko sebagai informan kunci dan 16 anggota keluarga yang tinggal bersama ibu hamil dan mengetahui kehidupan sehari-harinya, 27 bidan dan 3 tokoh agama sebagai informan tambahan. Teknik pengumpulan data adalah wawancara mendalam dan observasi untuk ibu …

Well Water Consumed And Urolithiasis In Gedangsari Subdistrict, Yogyakarta, Sulistyawati Sulistyawati, Fardhiasih Dwi Astuti, Ruri Trisasri, Asep Rustiawan

Kesmas

Tanah di wilayah Kecamatan Gedangsari mengandung batuan kapur. Masyarakat di daerah ini banyak yang mengkonsumsi air minum dari sumur gali yang mengandung kadar kalsium tinggi, dan banyak yang menderita urolithiasis. Penelitian ini bertujuan untuk mendapatkan gambaran distribusi kalsium atau Ca(OH)2 pada air sumur dan menjelaskan hubungannya dengan kejadian urolithiasis. Penelitian dilakukan di Kecamatan Gedangsari, Kabupaten Gunungkidul selama Juli sampai November 2013. Penelitian dilakukan secara potong lintang dengan konfirmasi uji titrasi di laboratorium. Sejumlah 94 sampel sumur dipilih secara acak dari populasi 3.849 sumur. Kriteria pemilihan sampel adalah sumur gali yang telah digunakan untuk minum oleh penduduk berusia lebih dari 30 …

Identification Of Pathogenic Leptospira In Rat And Shrew Populations Using Rpob Gene And Its Spatial Distribution In Boyolali District, Dyah Widiastuti, Zumrotus Sholichah, Agustiningsih Agustiningsih, Nastiti Wijayanti

Kesmas

Leptospirosis merupakan masalah kesehatan di Indonesia. Hingga April 2014, dilaporkan kasus leptospirosis yang ditularkan oleh tikus di Kabupaten Boyolali dengan angka kematian 83,3%. Genus Leptospira terdiri dari ratusan serovar dan tipe genetik yang hidup di pelbagai jenis habitat. Pengelompokan spesies Leptospira berdasarkan gen rpoB dapat digunakan karena tingkat polimorfisme gen tersebut tinggi. Penelitian ini bertujuan untuk mengidentifikasi serovar bakteri Leptospira pada populasi tikus di Kabupaten Boyolali menggunakan analisis hubungan kekerabatan didasarkan pada polimorfisme gen rpoB dan menggambarkan distribusi spasial tikus positif Leptospira di Kabupaten Boyolali. Penelitian potong lintang dilaksanakan pada bulan April 2014 di Desa Sindon Kecamatan Ngemplak dan Desa …

Measles Immunization And Vitamin A For Prevention Of Pneumonia In Indonesia, Ratno Widoyo

Kesmas

Pneumonia merupakan penyebab kematian tertinggi pada anak di Indonesia setelah diare. Pengendalian pneumonia dapat dilakukan dengan peningkatan cakupan imunisasi campak, pertusis, Streptococcus pneumoniae (Spn), dan Haemophilus influenzae b (Hib). Vaksin Spn dan Hib belum masuk ke dalam kategori imunisasi wajib di Indonesia. Vaksin campak lebih memiliki pengaruh langsung terhadap pneumonia dibandingkan dengan vaksin pertusis. Pemberian imunisasi yang disertai pemberian vitamin A akan meningkatkan titer antibodi pada anak. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian imunisasi campak dan vitamin A terhadap kejadian pneumonia. Metode penelitian adalah potong lintang dengan menggunakan 13.062 data anak yang terdapat pada data Survei Demografi dan Kesehatan …

Role Of Hearth Program With Undernutrition Incidence Among Toddlers In Tangerang City, Gizella Gizella, Dany Hilmanto, Dedi Rachmadi

Kesmas

Kelompok yang rentan terhadap gizi kurang adalah balita. World Health Organization (WHO) menyatakan kematian anak bawah lima tahun (balita) akibat gizi kurang sebesar 54% pada tahun 2002. Di Indonesia, prevalensinya mengalami peningkatan dari 17,9% pada tahun 2010 menjadi 19,6% pada tahun 2013. Di Kota Tangerang, terdapat 1,43% balita yang mengalami gizi buruk pada tahun 2013. Penelitian ini bertujuan untuk membuktikan secara valid hubungan antara Program Pos Gizi yang meliputi perilaku pemberian makan, perilaku kebersihan balita, perilaku mencari pelayanan kesehatan dan perilaku pengasuhan balita dengan kejadian gizi kurang pada balita. Penelitian ini merupakan penelitian kuantitatif, potong lintang, menggunakan data primer serta …

Good Corporate Governance Implementation And Performance Of Civil Servant, Muhammad Hasan, Dumilah Ayuningtyas, Misnaniarti Misnaniarti

Kesmas

Dalam rangka mencapai visi dan misi, setiap rumah sakit harus menjalankan tata kelola perusahaan yang baik (Good Corporate Governance/GCG). Penerapan GCG sendiri bertujuan untuk meningkatkan kinerja pegawai secara optimal, yang akhirnya akan meningkatkan kinerja organisasi. Penelitian ini bertujuan untuk menganalisis hubungan penerapan prinsip-prinsip GCG terhadap kinerja pegawai negeri sipil (PNS) Rumah Sakit Umum Lapangan Natuna Kabupaten Kepulauan Anambas. Jenis penelitian ini adalah deskriptif analitik dengan desain potong lintang pada 56 PNS. Pengumpulan data dilakukan pada tahun 2012 dengan kuesioner terstruktur. Digunakan analisis dengan uji kai kuadrat dan regresi logistik, dan untuk penyederhanaan model dilakukan eliminasi terhadap faktor perancu dengan menggunakan …

Environmental, Behavioral Factors And Filariasis Incidence In Bintan District, Riau Islands Province, Zainul Ikhwan, Lucky Herawati, Suharti Suharti

Kesmas

Tingkat mikrofilaria filariasis di Kabupaten Bintan masih tinggi, khususnya di Kecamatan Teluk Bintan, Teluk Sebong, dan Sri Kuala Lobam. Penelitian ini bertujuan untuk mengetahui hubungan faktor risiko lingkungan (faktor fisik, biologi, kimia, sosial budaya, ekonomi) dan faktor perilaku dengan kejadian filariasis. Jenis penelitian observasional analitik yang dilakukan pada Mei – September 2015 dengan desain kasus kontrol, yang terdiri dari jumlah kasus 33 orang penderita filariasis dan kontrol 65 orang bukan penderita filariasis dengan teknik cluster sampling. Populasi penelitian adalah masyarakat di Kabupaten Bintan. Data yang diperoleh dianalisis menggunakan uji kai kuadrat dan regresi logistik. Hasil menunjukkan adanya hubungan pengetahuan (nilai …

Étude Sur Le Vieillissement, La Dégradation Et La Durée De Vie Des Équipements De Protection Contre Les Chutes : Cordes D’Assurance, Carlos Arrieta, André Lan, Phuong Nguyen-Tri, Toan Vu-Khanh

Rapports de recherche scientifique

Parmi tous les accidents professionnels, les chutes de hauteur revêtent une importance particulière en raison non seulement des coûts élevés d’indemnisation qui en découlent, mais surtout du taux élevé des lésions graves ou mortelles qui y est associé. Les règlements en matière de sécurité professionnelle au Québec stipulent qu’il faut protéger les travailleurs lorsqu’ils sont exposés à un risque de chute d’une hauteur de trois mètres ou plus. Si l’élimination à la source des risques ou la pose des protections collectives ne sont pas réalisables, l’une des mesures disponibles contre les chutes de hauteur est le port d’un système individuel …

Surveillance Of Non-Fatal Agricultural Injuries Among Farm Operators In The Central States Region Of The United States, Ketki Patel

Theses & Dissertations

Agriculture is a major industry in the U.S. with high rates of fatal and non-fatal occupational injuries. The dynamic nature of the U.S. agriculture industry, regional variations in farming practices, and the diverse workforce make surveillance of injuries challenging. A recent National Academies (U.S.) evaluation reported that data for non-fatal agricultural injury are scarce, and mainly available through national surveys. Limited data are available for employees in the agriculture sector, especially farm owners and operators. The objectives of this study were to- 1) review and evaluate existing survey-based systems for surveillance of non-fatal agricultural injuries on U.S. farms, and 2) …

Differences In The Carcinogenic Evaluation Of Glyphosate Between The International Agency For Research On Cancer (Iarc) And The European Food Safety Authority (Efsa)., C. J. Portier, B. Armstrong, B. Baguley, X. Baur, I. Belyaev, Melissa J. Perry, +Several Additional Authors

Environmental and Occupational Health Faculty Publications

No abstract provided.

Available Interventions For Prevention Of Cotton Dust-Associated Lung Diseases Among Textile Workers, Asaad Ahmed Nafees, Zafar Fatmi

Community Health Sciences

The authors reviewed literature on interventions for cotton dust-associated lung diseases among textile workers. Internet sources (PubMed, Cochrane Library, Google and Google Scholar) were accessed and interventions were categorized into: Engineering or administrative controls, or personal protective equipment (PPE). Ten relevant articles were shortlisted, five related to engineering controls (pre-processing, bactericidal treatment of cotton, improved workplace design, machinery and dust control measures). Administrative controls may involve setting standards, environmental surveillance, periodic medical examinations, and workers training. Although specific guidelines are available regarding the use of PPEs, but there was little literature on their effectiveness. It was concluded that there is …

Detection Of Zoonotic Enteropathogens In Children And Domestic Animals In A Semirural Community In Ecuador., Karla Vasco, Jay P Graham, Gabriel Trueba

Environmental and Occupational Health Faculty Publications

UNLABELLED: Animals are important reservoirs of zoonotic enteropathogens, and transmission to humans occurs more frequently in low- and middle-income countries (LMICs), where small-scale livestock production is common. In this study, we investigated the presence of zoonotic enteropathogens in stool samples from 64 asymptomatic children and 203 domestic animals of 62 households in a semirural community in Ecuador between June and August 2014. Multilocus sequence typing (MLST) was used to assess zoonotic transmission of Campylobacter jejuni and atypical enteropathogenic Escherichia coli (aEPEC), which were the most prevalent bacterial pathogens in children and domestic animals (30.7% and 10.5%, respectively). Four sequence types …

Développement D’Un Nouveau Dispositif D’Échantillonnage Des Aérosols De Diisocyanate-4,4’ De Diphénylméthane (Mdi) Utilisé Lors De La Pulvérisation De Mousse Isolante, Silvia Puscasu, Simon Aubin, Yves Cloutier, Philippe Sarazin, Huu Van Tra, Sébastien Gagné

Rapports de recherche scientifique

La pulvérisation de produits à base de MDI est une pratique commune à laquelle s’adonnent de nombreux travailleurs. Un exemple d’application de produits à base de MDI est le revêtement de mousse isolante commercial et résidentiel. Durant l’application de ce type de produit, les travailleurs sont exposés aux aérosols de MDI. Le MDI est un produit chimique reconnu comme étant un agent sensibilisant pouvant provoquer l’asthme professionnel. Afin de minimiser l’exposition des travailleurs au MDI, une surveillance environnementale doit être réalisée en milieu de travail afin de cartographier les zones contenant du MDI résiduel et de déterminer les secteurs et …

Effects Of Neonicotinoid Pesticide Exposure On Human Health: A Systematic Review., Andria M Cimino, Abee L Boyles, Kristina A Thayer, Melissa J. Perry

Environmental and Occupational Health Faculty Publications

BACKGROUND: Numerous studies have identified detectable levels of neonicotinoids (neonics) in the environment, adverse effects of neonics in many species including mammals, and pathways through which human exposure to neonics could occur, yet little is known about the human health effects of neonic exposure.

OBJECTIVE: This systematic review sought to identify human population studies on the health effects of neonics.

METHODS: Studies published in English between 2005 and 2015 were searched using PubMed, Scopus, and Web of Science databases. No restrictions were placed on the type of health outcome assessed. Risk of bias was assessed using guidance developed by the …

Sperm Aneuploidy In Faroese Men With Lifetime Exposure To Dichlorodiphenyldichloroethylene (Dde) And Polychlorinated Biphenyl (Pcb) Pollutants., Melissa J Perry, Heather A Young, Philippe Grandjean, Jónrit Halling, Maria S Petersen, Sheena E Martenies, Parisa Karimi, Pál Weihe

Environmental and Occupational Health Faculty Publications

Background: Although it is known that sperm aneuploidy contributes to early pregnancy losses and congenital abnormalities, the causes are unknown and environmental contaminants are suspected.

Objectives: Our goal was to evaluate associations between lifetime exposure to organochlorines, specifically dichlorodiphenyldicholorethylene (p,p´-DDE) and polychlorinated biphenyls (PCBs), and sperm aneuploidy in men from the general population of the Faroe Islands, a population with a known history of organochlorine exposures.

Methods: Serum and semen samples from men (n = 90) 22–44 years old who participated in Faroe Islands health studies were analyzed for p,p´-DDE and PCBs 118, 138, 153, and …

Separate F-Type Plasmids Have Shaped The Evolution Of The H30 Subclone Of Escherichia Coli Sequence Type 131., Timothy J Johnson, Jessica L Danzeisen, Bonnie Youmans, Kyle Case, Katharine Llop, Jeannette Munoz-Aguayo, Cristian Flores-Figueroa, Maliha Aziz, Nicole Stoesser, Evgeni Sokurenko, Lance B. Price, James R Johnson

Environmental and Occupational Health Faculty Publications

The extraintestinal pathogenic Escherichia coli (ExPEC) H30 subclone of sequence type 131 (ST131-H30) has emerged abruptly as a dominant lineage of ExPEC responsible for human disease. The ST131-H30 lineage has been well described phylogenetically, yet its plasmid complement is not fully understood. Here, single-molecule, real-time sequencing was used to generate the complete plasmid sequences of ST131-H30 isolates and those belonging to other ST131 clades. Comparative analyses revealed separate F-type plasmids that have shaped the evolution of the main fluoroquinolone-resistant ST131-H30 clades. Specifically, an F1:A2:B20 plasmid is strongly associated with the H …

Occupational Risks And Hazards Associated With Firefighting, Laura Walker

Graduate Theses & Non-Theses

Annually about 100 firefighters die in the line duty, in the United States. Firefighters know it is a hazardous occupation. Firefighters know the only way to reduce the number of deaths is to change the way the firefighter (FF) operates. Changing the way a firefighter operates starts by utilizing traditional industrial hygiene tactics, anticipating, recognizing, evaluating and controlling the hazard. Basic information and history of the fire service is necessary to evaluate FF hazards. An electronic survey was distributed to FFs. The first question was, “What are the health and safety risks of a firefighter?” Hypothetically heart attacks and new …

Noise Exposure In Electric And Natural Gas Utility Transmission And Distribution Operations, Christi Cole

Graduate Theses & Non-Theses

Noise exposures were measured in the electric and natural gas distribution operations workforce of a large Midwestern utility. Both personal dosimetry and area monitoring were utilized to evaluate noise exposures based on job classification as well as operation of specific equipment or performance of certain tasks. Job classifications were chosen for study based on observable noise exposures and employee requests. Five job classifications were sampled with 90% confidence according to NIOSH guidelines for sample sizes. Three of the five job classifications were previously enrolled in the company hearing conservation program and two of them were not.

The study determined that …

Evaluation Of Libby Amphibole Asbestos In Three Media Sources Via Polarized Light Microscopy And Transmission Electron Microscopy, Kalli Mccloskey

Graduate Theses & Non-Theses

Studies have shown that the town of Libby, Montana and surrounding forested areas have been contaminated with Libby amphibole asbestos (LA) by activity from the vermiculite mine located northeast of Libby. The mine was in production from the 1920s until its closing in 1990. The United States Environmental Protection Agency (USEPA) created the operable units (OU) within the superfund site due to the LA contamination. In addition to the work completed in this research, previous studies have shown that there is an exposure pathway for the United States Department of Agriculture, Forest Service (USFS) personnel tasked with forest maintenance in …

Comparison Of Two Surface Contamination Sampling Techniques Conducted For The Characterization Of Two Pajarito Site Manhattan Project National Historic Park Properties, Lopez Tammy

Graduate Theses & Non-Theses

Technical Area-18 (TA-18), also known as Pajarito Site, is located on Los Alamos National Laboratory property and has historic buildings that will be included in the Manhattan Project National Historic Park. Characterization studies of metal contamination were needed in two of the four buildings that are on the historic registry in this area, a “battleship” bunker building (TA-18-0002) and the Pond cabin (TA-18-0029). However, these two buildings have been exposed to the elements, are decades old, and have porous and rough surfaces (wood and concrete). Due to these conditions, it was questioned whether standard wipe sampling would be adequate to …

What Percentage Of The Security Forces At Macdill Afb Experience Exposure To Noise In Excess Of The Osha Pel And The Air Force Oeel?, Julian Joseph Krusely

USF Tampa Graduate Theses and Dissertations

Noise-related hearing loss has been listed as one of the most prevalent occupational health concerns in the United States for more than 25 years with approximately 30 million people in the US alone occupationally exposed to hazardous noise according to the Occupational Safety and Health Organization. Many people are aware of some risks the military members take every day being at war, but very few think about the risks of the members on a base located stateside. To this point, not much research has been done on these risks, and even less has been done on the hazardous noise risks …

Hexamethylene Diisocyanate Homopolymer And Monomer Exposure Assessment And Characterization At An Automobile Manufacturer In The United States, Karthik Reguram Sivaraman

USF Tampa Graduate Theses and Dissertations

A variety of paint products are used for their aesthetic and anti-corrosive properties. Isocyanates are consistently found in automobile paint products, particularly in clear coat polyurethane products. Clear coat is typically sprayed via pressurized air by means of an auto-spray robot. In clear coat repair situations, manual, air-powered spray guns are used, and manual spray Operators administer the clear coat material. The isocyanates are a primary anti-corrosive agent in polyurethane products. The Occupational Safety and Health Administration (OSHA) has not established a Permissible Exposure Limit (PEL). The National Institute for Occupational Safety and Health (NIOSH) and American Conference of Governmental …