A descriptive study has documented what is felt to be a precise estimate of the prevalence of epilepsy in 1973 in the school-age population of Clay County, Kentucky, a rural Appalachian county. A 96% response rate was achieved from the target population of 5467. By utilizing an accepted definition of epilepsy, an experienced child neurologist and a carefully monitored survey method which required the cooperative efforts of school personnel, local public health nurses and community leaders, a prevalence significantly greater than that previously reported from other areas of this country was observed (p less than .05). The true prevalence of seizures in Clay County, Kentucky, children 6--16 years of age in 1973 is believed to have been between the observed rate of 27 cases per 1000 and the estimated rate of 35 cases per 1000. The prevalence rate of febrile seizures is believed to have been underestimated in the Clay County data. For comparative purposes, the authors are currently applying the same methodology to a non-Appalachian area.
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http://dx.doi.org/10.1093/oxfordjournals.aje.a112430 | DOI Listing |
Sensors (Basel)
January 2025
United States Department of Agriculture-Agriculture Research Service, Grassland Soil and Water Research Laboratory, Temple, TX 76502, USA.
Efficient and reliable corn ( L.) yield prediction is important for varietal selection by plant breeders and management decision-making by growers. Unlike prior studies that focus mainly on county-level or controlled laboratory-scale areas, this study targets a production-scale area, better representing real-world agricultural conditions and offering more practical relevance for farmers.
View Article and Find Full Text PDFJ Environ Manage
January 2025
State Key Laboratory of Efficient Utilization of Arid and Semi-arid Arable Land in Northern China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China. Electronic address:
Disaster Med Public Health Prep
October 2024
Department of Counseling, Developmental, and Educational Psychology, Lynch School of Education and Human Development, Boston College, Chestnut Hill, MA, USA.
Objective: The COVID-19 pandemic is a disaster event. Exposure to stressors during and after disaster events is associated with negative mental health symptoms. To inform targeted COVID-19 recovery efforts, data are needed to understand which stressors play a key role in this relationship.
View Article and Find Full Text PDFJ Surg Res
November 2024
Department of Surgery, University of Florida, Jacksonville, Florida.
Introduction: There has been a substantial increase in the number of trauma centers (TCs) opened in the US over the past decade which coincided with population increases and policy changes. Our hypotheses were that new TC locations would likely be related to the socioeconomic profile of the surrounding locale-likely favoring higher-income areas-and that hospital ownership status may play a role in the distribution of new centers. Our aim was to use geographic information systems (GIS) analysis to evaluate the growth of an established regional TC and to delineate factors associated with the site chosen for new centers.
View Article and Find Full Text PDFVaccine
December 2024
Department of Emergency Management and Disaster Health Systems, University of Maryland Baltimore County, 900 Walker Ave, Baltimore, MD 21250, United States. Electronic address:
Objectives: Vaccine hesitancy represents an important challenge to the effective control of the COVID-19 pandemic. In prior research on seasonal influenza, childhood vaccination, and emergency vaccination programs, hesitancy has been associated with a wide range of demographic, psychological, and compliance factors.
Methods: In January 2021, an online survey was distributed using the Qualtrics (Provo, UT) platform to a proportional quota sample of individuals in three states: Louisiana, New York, and Washington.
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