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Ecological Niche Of The 2003 West Nile Virus Epidemic In The Northern Great Plains Of The United States, Michael Wimberly, Michael B. Hildreth, Stephen P. Boyte, Erik Lindquist, Lon Kightlinger

United States Public Health Resources

Background: The incidence of West Nile virus (WNv) has remained high in the northern Great Plains compared to the rest of the United States. However, the reasons for the sustained high risk of WNv transmission in this region have not been determined. To assess the environmental drivers of WNv in the northern Great Plains, we analyzed the county-level spatial pattern of human cases during the 2003 epidemic across a seven-state region.
Methodology/Principal Findings: County-level data on WNv cases were examined using spatial cluster analysis, and were used to fit statistical models with weather, climate, and land use variables as predictors. …

Young People's Blood Alcohol Concentration And The Alcohol Consumption City Law, Brazil, Raquel De Boni, Carl G. Leukefeld, Flavio Pechansky

Center on Drug and Alcohol Research Faculty Publications

The paper assesses blood alcohol concentration and risk behaviors for traffic accidents before and after the implementation of a law which prohibits the use of alcoholic beverages on city gas stations. In Porto Alegre, Southern Brazil, young people go out at night and drive to gas station convenience stores to buy alcoholic beverages which are consumed on the premises of parking lots in gas stations. Data were obtained from self-administered questionnaires and breath analyzers in two cross-sectional collections with purposive samples of youngsters in May and July 2006 (n=62, and n=50, respectively). There were no significant differences between the groups …

Epidemiología De Himenolepiosis Y Otras Parasitosis Intestinales En Una Comunidad Suburbana De Escuque, Trujillo-Venezuela [Himenolepiosis Epidemiology And Other Intestinal Parasites In A Suburban Community Of Escuque, Trujillo, Venezuela], María Josefina Rossomando, Wilfredo Márquez, Johanna Prado, Nathalie Chacon

Physician Assistant Studies Faculty Publications

Las parasitosis intestinales son enfermedades desasistidas de los países en vías de desarrollo, en comunidades sub-urbanas, rurales, marginales e indígenas, desfavorecidas por la atención médica calificada. En Venezuela se estima una prevalencia de 7 % para Hymenolepis nana. El presente estudio epidemiológico de prevalencia en el sector Fray Ignacio Álvarez, Escuque-Trujillo, fue diseñado para determinar la ocurrencia las parasitosis intestinales, de Hymenolepis nana, correlacionar las variables epidemiológicas (Graffar-Méndez Castellano) con las parasitosis intestinales y evaluar la confiabilidad del método de Kato Katz, utilizando como método gold standard el Formol-Tritón-Éter (FTE), en el hallazgo de Hymenolepis nana. Se encuestaron a 319 …

Psychological Distress And Change In A Pediatric Obesity Population, Amy Rebecca Beck

Loma Linda University Electronic Theses, Dissertations & Projects

Pediatric overweight and obesity is a growing national epidemic with 15 percent of children ages 6-19 considered obese and at least 22 percent considered overweight. While there is considerable research pointing to contributing factors of obesity, there is a paucity of research which elucidates what contributes to successful intervention. Considering that by the year 2050, nearly 50 million Americans may be obese, understanding the factors delineating success of weight loss and prevention is a necessity. The purpose of this study was to utilize archival data from the LLU Growing Fit Program to evaluate the levels of psychological distress experienced by …

How Does A Riverine Setting Affect The Lifestyle Of Shellmound Builders In Brazil?, Sabine Eggers, C. C. Petronilho, K. Brandt, C. Jericó-Daminello, J. Filippini, Karl Reinhard

Karl Reinhard Publications

The contact of inland and coastal prehistoric groups in Brazil is believed to have been restricted to regions with no geographical barrier, as is the case in the Ribeira de Iguape valley. The inland osteological collection from the riverine shellmound Moraes (5800–4500 BP) represents a unique opportunity to test this assumption for this region. Despite cultural similarities between riverine and coastal shellmounds, important ecological and site distribution differences are expected to impact on lifestyle. The purpose of this study is thus to document and interpret health and lifestyle indicators in Moraes in comparison to coastal shellmound groups. Specifically we test …

Threat Perception As A Determinant Of Pro-Environmental Behaviors: Public Involvement In Air Pollution Abatement In Cache Valley, Utah, Joshua D. Marquit

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Threat perception related to environmental issues such as air pollution may be a determinant of pro-environmental behaviors. Among the potential threats of air pollution, include the perceived impacts on the psychological, social, and economic wellbeing of a community. Because of rapid increases in population growth, urbanization, and the mountainous landscapes, the American West is extremely susceptible to the adverse impacts of air pollution.

A secondary data analysis was conducted using data from the Air Quality Perception Survey conducted in Cache County, Utah. The survey focused on the public perception of air pollution in Cache County and perceived impact on personal …

Parental Influences In Child Obesity, Janel Lynn Calinisan

Loma Linda University Electronic Theses, Dissertations & Projects

One of the greatest concerns in American society is peoples’ health. In the past several years there has been an overwhelming increase in obesity in Americans. This concern relates not only to adults, but also to children, as more are found to be overweight. Many factors have been suggested as to why more children are becoming obese, including parenting, demographics, physical activity, nutrition, and biological factors. Studies have shown that parental influence or involvement can be related to child obesity such that neglected children were more likely to be obese in adolescence and sustain it through adulthood. In order to …

Extended Kalman Filter For Estimation Of Parameters In Nonlinear State-Space Models Of Biochemical Networks, Xiaodian Sun, Li Jin, Momiao Xiong

Faculty, Staff and Student Publications

It is system dynamics that determines the function of cells, tissues and organisms. to develop mathematical models and estimate their parameters are an essential issue for studying dynamic behaviors of biological systems which include metabolic networks, genetic regulatory networks and signal transduction pathways, under perturbation of external stimuli. In general, biological dynamic systems are partially observed. Therefore, a natural way to model dynamic biological systems is to employ nonlinear state-space equations. Although statistical methods for parameter estimation of linear models in biological dynamic systems have been developed intensively in the recent years, the estimation of both states and parameters of …

Utilitaires Informatiques Pour La Gestion Des Contraintes Thermiques (Document Archivé), Daniel Drolet, Pierre C. Dessureault

Rapports de recherche scientifique

Pendant les périodes très chaudes, les travailleurs qui exercent leur métier à l’extérieur peuvent être sujets à des malaises allant parfois jusqu’au coup de chaleur. Le Règlement sur la santé et la sécurité du travail (RSST) prévoit des valeurs d’exposition admissibles (VEA) à la chaleur basées sur la Wet Bulb and Globe Temperature (WBGT). L’application de cette mesure exige toutefois des moyens techniques dont les milieux de travail ne disposent pas toujours. C’est pourquoi la CSST propose depuis plusieurs années le Guide de prévention des coups de chaleur qui utilise le paramètre nommé démarche de la température d’air corrigée (TAC), …

The Role Of The Environment In Poverty Alleviation, Paolo Galizzi, Alena Herklotz

Environment

The new millennium raised hopes for a better future for humanity through a new spirit of international cooperation. Participants at the United Nations Millennium Summit agreed on an ambitious agenda for international cooperation that singled out, among other issues, environmental protection and development as key objectives.

The increasing degradation of our planet continues to emphasize the need to conserve and preserve natural resources. Yet with more than half of the global population still living on $2 dollars a day or less, there is also a glaring need for development initiatives to combat poverty.

This book draws on contributions to the …

The Effect Of Knowledge And Attitudes Of Emergency Contraception On Its Use In Undergraduate Students, Amanda Marie Waldrup

Master's Theses and Doctoral Dissertations

A web-based cross sectional analysis utilizing the Spearman Coefficient was used to examine the relationship between 341 college students’ knowledge and attitudes toward emergency contraception. Personal characteristics and background factors such as age, race, gender, past and current use of contraception, past unintended pregnancies, and type of sex education in high school were compared to current knowledge levels and attitudes as related to use among college students. Results indicated that general knowledge is high, but detailed knowledge is lacking. Confusion between emergency contraception and RU-486 exist, which could lead to concerned attitudes ultimately effecting use. Most high schools that offer …

Inaugural Conference Of The Mosakowski Institute For Public Enterprise- Program, Jim Gomes

Mosakowski Institute for Public Enterprise

Program for University Research and the American Agenda: Discovering Knowledge, Enabling Leadership. The Inaugural Conference of the Mosakowski Institute for Public Enterprise.

Klimowicz, Teresa Dolores (Fa 352), Manuscripts & Folklife Archives

Folklife Archives Finding Aids

Finding aid and full-text scan of paper (Click on “Additional Files” below) for Folklife Archives Project 352. Paper: "[Aerobics Class]" written by Teresa Dolores Klimowicz for a Western Kentucky University folk studies class.

Primary Care Physician Supply, Physician Compensation, And Medicare Fees: What Is The Connection?, Laura A. Dummit

National Health Policy Forum

Primary care, a cornerstone of several health reform efforts, is believed by many to be in a crisis because of inadequate supply to meet future demand. This belief has focused attention on the adequacy of primary care physician supply and ways to boost access to primary care. One suggested approach is to raise Medicare fees for primary care services. Whether higher Medicare fees would increase physician interest in primary care specialties by reducing compensation disparities between primary care and other specialties has not been established. Further, many questions remain about the assumptions underlying these policy concerns. Is there really a …

Toward Using National Cancer Surveillance Data For Preventing And Controlling Cervical And Other Human Papillomavirus-Associated Cancers In The Us, Mona Saraiya, Faruque Ahmed, Mary White, Herschel Lawson, Elizabeth R. Unger, Christie Eheman

United States Public Health Resources

This supplement, known as the ABHACUS (Assessing the Burden of HPV-Associated Cancers in the United States) supplement, contains 22 articles. Together, these articles provide a comprehensive snapshot of data related to the occurrence and control of multiple cancers that have been associated with the human papillomavirus (HPV). These analyses highlight the burden of HPV associated cancers in the US population as a whole and among vulnerable population subgroups. We anticipate that these findings will be an important resource for enhancing existing strategies for the prevention and control of HPV associated cancers.

HPV is estimated to be responsible for 5.2% of …

Surgical Management Of Blunt Pancreatic Trauma: A Modus Operandi Or Individualized Therapy?, Muhammad Rizwan Khan, Kiran Ejaz

Section of General Surgery

The overall rate of blunt pancreatic trauma observed in level one trauma centers is rather low compared to other injuries, with a reported prevalence of 0.4 per 100,000 hospital admissions. The situation may be further complicated by the presence of associated major visceral injuries in these patients. A number of previous reports indicate that blunt pancreatic trauma carries high morbidity and mortality rates, especially when diagnosis is delayed or inappropriate surgery is attempted. Many mandate prompt surgical explorations for organ-specific diagnosis on CT; however other literature and upcoming studies prove otherwise. Over the years, several technologic advances have increased the …

Childhood Lymphohematopoietic Cancer Incidence And Hazardous Air Pollutants In Southeast Texas, 1995–2004, Kristina W. Whitworth, Elaine Symanski, Ann L. Coker

CRVAW Faculty Journal Articles

BACKGROUND: Cancer is the second leading cause of death among U.S. children with few known risk factors. There is increasing interest in the role of air pollutants, including benzene and 1,3-butadiene, in the etiology of childhood cancers.

OBJECTIVE: Our goal was to assess whether census tracts with the highest benzene or 1,3-butadiene ambient air levels have increased childhood lymphohematopoietic cancer incidence.

METHODS: Our ecologic analysis included 977 cases of childhood lymphohematopoietic cancer diagnosed from 1995–2004. We obtained the U.S. Environmental Protection Agency’s 1999 modeled estimates of benzene and 1,3-butadiene for 886 census tracts surrounding Houston, Texas. We ran Poisson regression …

Breast Cancer Fatalism: The Role Of Women's Perceptions Of The Health Care System, Allyson G. Hall, Amal J. Khoury, Ellen D.S. Lopez, Nedra Lisovicz, Amanda Avis-Williams, Amal K. Mitra

Faculty Publications

Cancer fatalism, which can be understood as the belief that cancer is a death sentence, has been found to be a deterrent to preventive cancer screening participation. This study examines factors associated with breast cancer fatalism among women. We analyzed data from a 2003 survey of women 40 years of age. The survey collected information about respondents' knowledge and attitudes regarding breast health. Analyses compared the characteristics of women who reported and those who did not report a fatalistic attitude. Women with a fatalistic attitude were more likely to be African American, to have a family history of breast cancer, …

Exploratory Study Of Environmental Effects On Physical Activity And Overweight In Older Women: Research Update, Heather A. Whitcomb, Kosuke Tamura, Lauren Milius, Francine Laden, Steve Melly, Peter James, Robin Puett, Ellen Cromley, Eran Ben-Joseph, Philip J. Troped

GIS Day

Background: Physical inactivity and obesity are major public health issues. Recent studies have provided evidence that attributes of the built environment influence physical activity among adults and that factors such as greater urban sprawl are related to overweight and obesity. Few studies have developed objective individual-level measures of the built environment, a geographic scale that may be more relevant to certain types of physical activity, such as walking. In addition, further research is needed to assess the associations of both objective and perceived environmental factors with physical activity. In this 2-year exploratory study funded by the National Cancer Institute, we …

Neuroimaging And Recovery Of Language In Aphasia, Cynthia K. Thompson, Dirk B. Den Ouden

Faculty Publications

The use of functional neuroimaging techniques has advanced what is known about the neural mechanisms used to support language processing in aphasia resulting from brain damage. This paper highlights recent findings derived from neuroimaging studies focused on neuroplasticity of language networks, the role of the left and right hemispheres in this process, and studies examining how treatment affects the neurobiology of recovery. We point out variability across studies as well as factors related to this variability, and we emphasize challenges that remain for research.

Cardiorespiratory Fitness As A Predictor Of Fatal And Nonfatal Stroke In Asymptomatic Women And Men, Steven P. Hooker, Xuemei Sui, Natalie Colabianchi, John E. Vena, James N. Laditka, Michael J. Lamonte, Steven N. Blair

Faculty Publications

Background and Purpose - Prospective data on the association between cardiorespiratory fitness (CRF) and stroke are largely limited to studies in men or do not separately examine risks for fatal and nonfatal stroke. This study examined the association between CRF and fatal and nonfatal stroke in a large cohort of asymptomatic women and men.

Methods - A total of 46,405 men and 15,282 women without known myocardial infarction or stroke at baseline completed a maximal treadmill exercise test between 1970 and 2001. CRF was grouped as quartiles of the sex-specific distribution of maximal metabolic equivalents achieved. Mortality follow-up was through …

Roofing Foreman Dies From Telescopic Boom Lift Fall, Kentucky Injury Prevention And Research Center

Fatality Case Reports--Falls

On a winter day in 2008, a male roofer/ foreman died after falling from a telescopic boom lift. He and four other roofing crew members were installing a new roof at a residence undergoing restoration. They had arrived at the job site at approximately 7:45 AM.

At approximately 8:00 AM, the foreman and two roofers were installing flashing on the roof of an alcove on the south side of the house while two other roofers were in a pickup truck putting on coveralls. The crew on the roof needed red rosin underlayment (paper) which was in the pickup truck. Using …

Concept, Design And Implementation Of A Cardiovascular Gene-Centric 50 K Snp Array For Large-Scale Genomic Association Studies, Brendan J. Keating, Sam Tischfield, Sarah S. Murray, Tushar Bhangale, Thomas S. Price, Joseph T. Glessner, Luana Galver, Jeffrey C. Barrett, Struan F A Grant, Deborah N. Farlow, Hareesh R. Chandrupatla, Mark Hansen, Saad Ajmal, George J. Papanicolaou, Yiran Guo, Mingyao Li, Stephanie Derohannessian, Paul I W. De Bakker, Swneke D. Bailey, Alexandre Montpetit, Andrew C. Edmondson, Kent Taylor, Xiaowu Gai, Susanna S. Wang, Myriam Fornage, Tamim Shaikh, Leif Groop, Michael Boehnke, Alistair S. Hall, Andrew T. Hattersley, Edward Frackelton, Nick Patterson, Charleston K W Chiang, Cecelia E. Kim, Richard R. Fabsitz, Willem Ouwehand, Alkes L. Price, Patricia Munroe, Mark Caulfield, Thomas Drake, Eric Boerwinkle, David Reich, A Stephen Whitehead, Thomas P. Cappola, Nilesh J. Samani, A Jake Lusis, Eric Schadt, James G. Wilson, Wolfgang Koenig, Mark I. Mccarthy, Sekar Kathiresan, Stacey B. Gabriel, Hakon Hakonarson, Sonia S. Anand, Muredach Reilly, James C. Engert, Deborah A. Nickerson, Daniel J. Rader, Joel N. Hirschhorn, Garret A. Fitzgerald

Faculty, Staff and Student Publications

A wealth of genetic associations for cardiovascular and metabolic phenotypes in humans has been accumulating over the last decade, in particular a large number of loci derived from recent genome wide association studies (GWAS). True complex disease-associated loci often exert modest effects, so their delineation currently requires integration of diverse phenotypic data from large studies to ensure robust meta-analyses. We have designed a gene-centric 50 K single nucleotide polymorphism (SNP) array to assess potentially relevant loci across a range of cardiovascular, metabolic and inflammatory syndromes. The array utilizes a "cosmopolitan" tagging approach to capture the genetic diversity across approximately 2,000 …

Aggressive Vs Conservative Phototherapy For Infants With Extremely Low Birth Weight, Brenda H Morris, William Oh, Jon E Tyson, David K Stevenson, Dale L Phelps, T Michael O'Shea, Georgia E Mcdavid, Rebecca L Perritt, Krisa P Van Meurs, Betty R Vohr, Cathy Grisby, Qing Yao, Claudia Pedroza, Abhik Das, W Kenneth Poole, Waldemar A Carlo, Shahnaz Duara, Abbot R Laptook, Walid A Salhab, Seetha Shankaran, Brenda B Poindexter, Avroy A Fanaroff, Michele C Walsh, Maynard R Rasmussen, Barbara J Stoll, C Michael Cotten, Edward F Donovan, Richard A Ehrenkranz, Ronnie Guillet, Rosemary D Higgins

Faculty, Staff and Student Publications

BACKGROUND: It is unclear whether aggressive phototherapy to prevent neurotoxic effects of bilirubin benefits or harms infants with extremely low birth weight (1000 g or less).

METHODS: We randomly assigned 1974 infants with extremely low birth weight at 12 to 36 hours of age to undergo either aggressive or conservative phototherapy. The primary outcome was a composite of death or neurodevelopmental impairment determined for 91% of the infants by investigators who were unaware of the treatment assignments.

RESULTS: Aggressive phototherapy, as compared with conservative phototherapy, significantly reduced the mean peak serum bilirubin level (7.0 vs. 9.8 mg per deciliter [120 …

Calibrating Parametric Subject-Specific Risk Estimation, Tianxi Cai, Lu Tian, Hajime Uno, Scott D. Solomon, L. J. Wei

Harvard University Biostatistics Working Paper Series

No abstract provided.

Filariasis Limfatik Di Kelurahan Pabean Kota Pekalongan, Tri Ramadhani

Kesmas

Filariasis limfatik masih merupakan masalah kesehatan masyarakat di Indonesia, khususnya di Kota Pekalongan. Hal ini ditandai dengan semakin meningkatnya angka mikrofilaria dan perluasan daerah dengan kasus filariasis limfatik.Tujuan penelitian adalah untuk mengetahui situasi filariasis limfatik di Kelurahan Pabean Kota Pekalongan. Penelitian ini meliputi penduduk dan agent, dalam periode sekitar enam bulan (Juli-Desember 2007) dengan disain studi cross sectional. Pada penelitian ini dilakukan pemeriksaan klinis, survei darah jari dan identifikasi parasit penyebab filariasis limfatik. Hasil penelitian menunjukkan angka mikrofilaria (3,4) angka kesakitan akut filaria (0,4 %) yang tinggi, tetapi angka kesakitan kronis filaria rendah (0,00 %). Parasit penyebab filariasis di Kelurahan …

Kehamilan Pranikah Remaja Di Kabupaten Sumedang, Sri Dwi Omarsari, Ratna Djuwita

Kesmas

Kehamilan pranikah remaja adalah fenomena kehidupan remaja yang dapat mengganggu kesehatan reproduksi secara fisik, mental dan sosial serta komplikasi dan kematian ibu dan bayi. Secara psikososial, remaja dapat terkucil, merasa malu, depresi, putus sekolah, sulit bekerja, miskin dan menambah pertumbuhan penduduk. Tujuan penelitian ini adalah mengetahui gambaran epidemiologi dan faktor determinan dengan kehamilan pranikah remaja di Kabupaten Sumedang. Rancangan studi yang digunakan pada penelitian ini adalah rancangan studi cross sectional. Penelitian ini menemukan prevalensi kehamilan pranikah remaja di Kabupaten Sumedang tinggi (40,5%). Faktor yang berhubungan dengan kehamilan pranikah remaja meliputi usia ketika hamil, frekuensi pacaran, pola asuh orang tua, keutuhan …

Pemanfaatan Pos Pelayanan Terpadu Di Perumahan Pondok Cilegon Indah, Fenny Raharyanti, Ahmad Jubaedi, Feriyanto Feriyanto

Kesmas

Pos Pelayanan Terpadu (Posyandu) yang pada periode pemerintahan orde baru populer dan berkontribusi besar pada kesehatan ibu dan anak, kini meredup dan mengalami penurunan peran. Ketika kasus-kasus bayi kurang gizi bermunculan, banyak pihak yang menyadari bahwa posyandu merupakan faktor yang berkontribusi pada perbaikan gizi balita. Tujuan penelitian ini adalah mengetahui keberadaan posyandu, pengetahuan dan kesadaran ibu balita, membawa balita ke posyandu, keaktifan kader menghidupkan posyandu, dan kelayakan fasilitas pendukung Posyandu di komplek Perumahan Pondok Cilegon Indah dengan karakteristik sosial ekonomi penduduk yang beragam. Penelitian yang dilaksanakan pada bulan Desember 2006 mengamati populasi ibu balita dan kader bermukim di PCI dan …

Karakteristik Remaja Pengguna Narkoba Suntik Dan Perilaku Berisiko Hiv/Aids Di Kecamatan Ciledug Kota Tangerang, Fauzi Syarif, Zarfiel Tafal

Kesmas

Prevalensi penderita HIV/AIDS di Kota Tangerang yang merupakan daerah industri dari tahun ke tahun meningkat tajam. Kecenderungan peningkatan kemungkinan disebabkan oleh letak strategis Kota Tangerang yang berbatasan langsung dengan Jakarta serta dengan geografi dan demografi yang hampir sama dengan Jakarta. Bersamaan dengan itu kasus peredaran dan pemakaian narkotika di wilayah Tangerang dari tahun ke tahun meningkat tajam. Penelitian bertujuan untuk mengetahui hubungan antara karakteristik remaja pengguna narkoba suntik (penasun) dengan perilaku berisiko tertular HIV/AIDS di Kecamatan Ciledug Kota Tangerang Tahun 2007. Data yang dikumpulkan secara cross sectional dilakukan pada 206 sampel responden remaja berusia 15–24 tahun yang menggunakan narkoba suntik …

Perbedaan Persepsi Gambar Peringatan Bahaya Merokok Antara Masyarakat Jakarta Dan Cirebon, Nina Candra Dewi, Rita Damayanti

Kesmas

Kebiasaan merokok merupakan kausa kematian tinggi yang menjadi masalah kesehatan dunia. Data tahun 2004, jumlah perokok memperlihatkan tren meningkat dari 32% menjadi 35%. Jakarta menempati posisi tertinggi jumlah perokok. Penyakit ISPA non specific menempati level tertinggi dan terbanyak pada tahun 2006 dan diduga merupakan dampak kebiasaan merokok. Salah satu upaya pemerintah menurunkan kebiasaan merokok adalah peringatan tertulis pada label sigaret. Studi yang dilakukan pusat studi kesehatan Universitas Indonesia di Jakarta dan Cirebon pada tahun 2007 mengindikasikan bahwa 76,3% peringatan kesehatan terpilih dalam bentuk gambar dan tulisan merupakan peringatan kesehatan yang efektif. Perbedaan persepsi masyarakat pada gambar peringatan bahaya merokok berdasarkan …