South Carolina's highway safety and performance plan FFY 2010

This document describes the 2010 highway safety plan for South Carolina. It includes information on state certification and assurances, overview of the Section 402 Highway Safety Program, projects to be implemented, program administration, alcohol countermeasures, motorcycle safety, youth alcohol and traffic safety, traffic records and police traffic services.

Prevalencia y factores asociados al síndrome de agotamiento profesional en residentes de diferentes especialidades médicas : una revisión de la literatura de los últimos 15 años

El Síndrome de Agotamiento Profesional (SAP), es común en los trabajadores de la salud, particularmente en los expuestos a altos niveles de estrés en el trabajo e incluye el agotamiento emocional, despersonalización y baja realización personal. Se considera que los médicos residentes presentan una mayor prevalencia del síndrome que los médicos debido a que se encuentran en entrenamiento, período en el cual están sometidos a alta carga laboral debido a las largas horas de trabajo, horarios irregulares, privación de sueño, intensas demandas emocionales, así como la presión de dominar un gran conocimiento clínico. Objetivo. Determinar la prevalencia del Síndrome de Agotamiento Profesional o Burnout en la población de médicos residentes. Metodología. Se realizó una búsqueda de artículos en la base de datos electrónica Pubmed, seleccionando aquellos publicados entre los años 2001 al 2016, tanto en idioma inglés como en español, a texto completo y enfocados en estudios en médicos residentes. Resultados. Los hallazgos sugieren que el Síndrome de Agotamiento Profesional o Burnout es altamente prevalente, que varía de acuerdo a la residencia que se esté realizando, encontrando un promedio del 50% con un rango de 27% a 75% entre las diferentes especialidades de la población estudiada y, en consecuencia, puede constituir un problema de salud que amerita atención en cada Institución, esto a pesar de que la prevalencia pueda variar de un lugar a otro y en las diferentes especialidades. Conclusiones. El SAP o Burnout constituye un problema de salud entre la población de médicos residentes, lo que sugiere la conveniencia de diseñar medidas para su prevención como informar en la inducción al programa de residencia sobre el riesgo de la aparición del síndrome y sus síntomas, consultar tempranamente ante signos de alarma, adecuar el sistema de vigilancia epidemiológica para que incluya esta condición específica y ajustar o disminuir la carga laboral entre otras.

Analytical instrumental approaches and strategies to support the sensory assessment of virgin olive oils

At the beginning, this Ph.D. project led to an overview of the most common and emerging types of fraud and possible countermeasures in the olive oil sector. Furthermore, possible weaknesses in the current conformity check system for olive oil were highlighted. Among those, despite the organoleptic assessment is a fundamental tool for establishing the virgin olive oils (VOOs) quality grade, the scientific community has evidenced some drawbacks in it. In particular, the application of instrumental screening methods to support the panel test could reduce the work of sensory panels and the cost of this analysis (e.g. for industries, distributors, public and private control laboratories), permitting the increase in the number and the efficiency of the controls. On this basis, a research line called “Quantitative Panel Test” is one of the main expected outcomes of the OLEUM project that is also partially discussed in this doctoral dissertation. In this framework, analytical activities were carried out, within this PhD project, aimed to develop and validate analytical protocols for the study of the profiles in volatile compounds (VOCs) of the VOOs headspace. Specifically, two chromatographic approaches, one targeted and one semi-targeted, to determine VOCs were investigated in this doctoral thesis. The obtained results, will allow the possible establishment of concentration limits and ranges of selected volatile markers, as related to fruitiness and defects, with the aim to support the panel test in the commercial categorization of VOOs. In parallel, a rapid instrumental screening method based on the analysis of VOCs has been investigated to assist the panel test through a fast pre-classification of VOOs samples based on a known level of probability, thus increasing the efficiency of quality control.

Myotonic syndromes: analysis of factors with pathogenetic and prognostic significance

Background: The natural history of Myotonic Dystrophy type 1 is largely unclear, longitudinal studies are lacking. Objectives: to collect clinical and laboratory data, to evaluate sleep disorders, somatic and autonomic skin fibres, neuropsychological and neuroradiological aspects in DM1 patients. Methods: 72 DM1 patients underwent a standardized clinical and neuroradiological evaluation performed by a multidisciplinary team during 3 years of follow-up. Results: longer disease duration was associated with higher incidence of conduction disorders and lower ejection fraction; higher CVF values were predictors for a reduced risk of cardiopathy. Lower functional pulmonary values were associated with class of expansion and were negatively associated with disease duration; arterial blood gas parameters were not associated with expansion size, disease duration nor with respiratory function test. Excessive daytime sleepiness was not associated with class of expansion nor with any of the clinical parameters examined. We detected apnoea in a large percentage of patients, without differences between the 3 genetic classes; higher CVF values were predictors for a reduced risk of apnoea. Skin biopsies demonstrated the presence of a subclinical small fibre neuropathy with involvement of the somatic fibres. The pupillometry study showed lower pupil size at baseline and a lower constriction response to light. The most affected neuropsychological domains were executive functions, visuoconstructional, attention and visuospatial tasks, with a worse performance of E1 patients in the visuoperceptual ability and social cognition tasks. MRI study demonstrated a decrease in the volumes of frontal, parietal, temporal, occipital cortices, accumbens, putamen nuclei and a more severe volume reduction of the isthmus cingulate, transverse temporal, superior parietal and temporal gyri in E2 patients. Discussion: only some clinical parameters could predict the risk of cardiopathy, pulmonary syndrome and sleep disorders, while other clinical aspects proved to be unpredictable, confirming the importance of periodic clinical follow-up of these patients.