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The Effects Of Child Restraint System Use And Motor Vehicle Collision Severity On Injury Patterns And Severity In Children 8 Years Old And Younger., Peyton A. Schroeder

Electronic Thesis and Dissertation Repository

Motor vehicle collisions (MVCs) are a leading cause of injury and death for children under the age of 14 years in North America. Children, eight years old or younger, are required to use a child restraint system (CRS) when travelling in a vehicle in Canada. In the present study, the hypothesis that head injury severity of children in this age group, seated in rear rows of vehicles in MVCs, will be influenced by the types of restraint systems used was not supported by the data; however, other secondary aspects of collision data were explored. There were injury patterns that involved …

Infant Sleep Problems And Childhood Overweight: Effects Of Three Definitions Of Sleep Problems, Arsham Alamian, Liang Wang, Amber M. Hall, Melanie Pitts, Joseph Ikekwere

Arsham Alamian

Sleep problems have been defined using a variety of definitions. No study has assessed the longitudinal association between infant sleep problems and childhood overweight or obesity using existing definitions of sleep problems. This study used longitudinal data (n=895) from the multi-site Study of Early Child Care and Youth Development (SECCYD) to investigate the effects of infant sleep problems on childhood weight status in Grade 6. Infants with sleep problems in Phase I (1991) and with complete data through Phase III (2004) of SECCYD were included. Sleep problems were assessed using maternal reports of night wakings and duration of a waking …

Temporal And Geospatial Trends Of Pediatric Cancer Incidence In Nebraska Over A 24-Year Period, Evi A. Farazi, Shinobu Watanabe-Galloway, L. Westman, B. Rettig, P. Hunt, R. Cammack, John W. Sparks, Don W. Coulter

Journal Articles: Epidemiology

BACKGROUND: Data from the Surveillance, Epidemiology, and End Results (SEER) revealed that the incidence of pediatric cancer in Nebraska exceeded the national average during 2009-2013. Further investigation could help understand these patterns.

METHODS: This retrospective cohort study investigated pediatric cancer (0-19 years old) age adjusted incidence rates (AAR) in Nebraska using the Nebraska Cancer Registry. SEER AARs were also calculated as a proxy for pediatric cancer incidence in the United States (1990-2013) and compared to the Nebraska data. Geographic Information System (GIS) mapping was also used to display the spatial distribution of cancer in Nebraska at the county level. Finally, …

Schistosoma Mansoni And Other Intestinal Parasitic Infections In Schoolchildren And Vervet Monkeys In Lake Ziway Area, Ethiopia, Dejene Teklemariam, Mengistu Legesse, Abraham Degarege, Song Liang, Berhanu Erko

Journal Articles: Epidemiology

OBJECTIVE: To assess Schistosoma mansoni and other intestinal parasitic infections in schoolchildren and vervet monkeys (Chlorocebus aethiops) in Bochessa Village, Ziway, Ethiopia.

RESULTS: Fecal specimens from selected schoolchildren and droppings of the vervet monkeys were collected and microscopically examined for intestinal parasites using the Kato-Katz thick smear and formol-ether concentration techniques. The prevalences of S. mansoni, Trichuris trichiura, Ascaris lumbricoides, Enterobius vermicularis, hookworms, Hymenolepis nana and Taenia species among the children were 35.7, 26.9, 24.1, 2.1, 2.1, 1.07 and 2.1%, respectively (by Kato-Katz) and 39.3, 36.1, 35.6, 2.9, 10.0, 4.3, and 2.9%, respectively (by formol-ether concentration). Prevalence of S. mansoni …

Clinical Features Of Guillain-Barré Syndrome With Vs Without Zika Virus Infection, Puerto Rico, 2016, Emilio Dirlikov, Chelsea G. Major, Nicole A. Medina, Roberta Lugo-Robles, Desiree Matos, Jorge L. Muñoz-Jordan, Candimar Colon-Sanchez, Myriam Garcia, Marangely Olivero-Segarra, Graciela Malave, Gloria M. Rodríguez-Vega, Dana L. Thomas, Stephen H. Waterman, James J. Sejvar, Carlos A. Luciano, Tyler M. Sharp, Brenda Rivera-García

Journal Articles: Epidemiology

Importance: The pathophysiologic mechanisms of Guillain-Barré syndrome (GBS) associated with Zika virus (ZIKV) infection may be indicated by differences in clinical features.

Objective: To identify specific clinical features of GBS associated with ZIKV infection.

Design, Setting, and Participants: During the ZIKV epidemic in Puerto Rico, prospective and retrospective strategies were used to identify patients with GBS who had neurologic illness onset in 2016 and were hospitalized at all 57 nonspecialized hospitals and 2 rehabilitation centers in Puerto Rico. Guillain-Barré syndrome diagnosis was confirmed via medical record review using the Brighton Collaboration criteria. Specimens (serum, urine, cerebrospinal fluid, and saliva) from …

Common Diagnoses Among Refugee Populations: Linked Results With Statewide Hospital Discharge Database, Kerui Xu, Shinobu Watanabe-Galloway, Ming Qu, Brandon Grimm, Jungyoon Kim

Journal Articles: Epidemiology

BACKGROUND: According to the U.S. State Department's Refugee Processing Center and the U.S. Census Bureau, in the fiscal year 2016, among all states in the United States, Nebraska resettled the highest number of refugees per capita.

OBJECTIVES: The objectives of this study were to determine the most common reasons for refugees utilizing hospital services in Nebraska between January 2011 and September 2015, and to examine whether refugee patients had increased risks for adverse health conditions compared to non-refugee patients.

METHODS: Statewide linkage was performed between Nebraska Medicaid Program's immigration data, and 2011-2015 Nebraska hospital discharge data inpatient and outpatient files. …