Search results for "accident"

Travail posté et maladies cérébro- et cardiovasculaires : revue critique et synthèse des preuves épidémiologiques

2013

National audience; Une revue critique de la littérature a été menée sur le lien entre travail posté (TP) et survenue de maladies cérébro- et cardiovasculaires (MCCV). Dans plusieurs études de bonne qualité, le TP est associé à une augmentation modeste mais significative du risque de maladies cardiaques ischémiques fatales et non fatales. Les conclusions sont moins claires pour le lien avec la mortalité cardiovasculaire ischémique et les pathologies cérébrovasculaires. Sur le plan de la causalité, des biais de sélection difficiles à prendre en compte sur le plan méthodologique ne peuvent être écartés pour expliquer ces associations observées. Lien causal ou marqueur socio-économique ? Cette …

Effets, sur les potentiels évoqués auditifs précoces, d'un bruit de trafic routier, d'une benzodiazépine et de leur conjugaison

1997

Resume Au total, 30 hommes et 30 femmes jeunes (autant d'anxieux que de non anxieux dans chaque groupe) ont ete exposes dans un ordre tire au sort: i) a un bruit de trafic routier emis pendant 15 min a un niveau sonore de 75 dBA; ii) a ce meme bruit pendant 15 min 1 h apres avoir ingere 0,25 mg d'alprazolam (Xanax * ); iii) a uniquement 0,25 mg d'alprazolam. Les potentiels evoques auditifs precoces (PEAp) ont ete recueillis avant et apres exposition au bruit (pour la passation sans bruit on a observe les. memes. horaires, de mesure). L'alprazolam a agi sur la cochlee et peut etre considere comme un facteur d'adaptation au bruit sur les voies auditives explorees par les PEAp.

Multicentre observational study on practice of prehospital management of hypotensive trauma patients: the SPITFIRE study protocol

2022

IntroductionMajor haemorrhage after injury is the leading cause of preventable death for trauma patients. Recent advancements in trauma care suggest damage control resuscitation (DCR) should start in the prehospital phase following major trauma. In Italy, Helicopter Emergency Medical Services (HEMS) assist the most complex injuries and deliver the most advanced interventions including DCR. The effect size of DCR delivered prehospitally on survival remains however unclear.Methods and analysisThis is an investigator-initiated, large, national, prospective, observational cohort study aiming to recruit >500 patients in haemorrhagic shock after major trauma. We aim at describing the current p…

Uso de medicamentos associados ao risco de quedas em idosos não institucionalizados

2018

RESUMEN Objetivo: Determinar qué número de medicamentos consumidos diariamente es influyente en el riesgo de caídas en ancianos no institucionalizados y con historial de caídas en el último año. Método: Estudio descriptivo mediante muestreo aleatorio con la utilización de los siguientes instrumentos de medida: cuestionario de la OMS para el estudio de caídas en el anciano, escala de marcha y escala depresión geriátrica y escala de marcha y equilibrio. El análisis univariante, bivariante con prueba no paramétrica de Chi-cuadrado y regresión logística binaria se ellevó a cabo con el programa estadístico SPSS versión 21.0. Resultados: Participaron del estudio 213 personas. El consumo ≥ a 4 med…

Is naturalistic driving research possible with highly instrumented cars? Lessons learnt in three research centres.

2011

This paper provides an overview of the experiences using Highly Instrumented Cars (HICs) in three research Centres across Europe; Spain, the UK and Greece. The data collection capability of each car is described and an overview presented relating to the relationship between the level of instrumentation and the research possible. A discussion then follows which considers the advantages and disadvantages of using HICs for ND research. This includes the obtrusive nature of the data collection equipment, the cost of equipping the vehicles with sophisticated Data Acquisition Systems (DAS) and the challenges for data storage and analysis particularly with respect to video data. It is concluded th…

Identifying causes, dynamics and consequences of work accidents in forest operations in an alpine context

2016

Abstract In a sustainable perspective, where wood harvesting and use perfectly respond to environmental needs, social sustainability and related health and safety of forest workers cannot be disregarded. The aim of this study was the analysis of the accidents records in public companies in the Province of Trento, in Northern Italy, regarding forest operations in the period 1995–2013. Several information were available thanks to the up-to-date accident books compiled by each company. With an average Frequency index in the examined period of 88 injuries per million hours worked, forest operations were confirmed as one of the most dangerous works along all productive sectors. Monday had a sign…

Analysis of pipeline accidents in the United States from 1968 to 2009

2014

Pipelines are responsible for the transportation of a significant portion of the U.S. energy supply. Unfortunately, pipeline failures are common and the consequences can be catastrophic. Drawing on data from the Pipeline and Hazardous Materials Safety Administration (PHMSA) that covers approximately 40,000 incidents from 1968 to 2009, this paper explores the trends, causes and consequences of natural gas and hazardous liquid pipeline accidents. The analysis indicates that fatalities and injuries from pipeline accidents are generally decreasing over time, while property damage and, in some cases, the numbers of incidents are increasing over time. In five of the ten cases considered in this p…

Skull and Encephalic Injuries Caused by Beach Umbrellas: Case Reports and Review of Literature

2016

This study reports two unusual cases of skull-encephalic injuries in bathers that were caused by violent impacts with beach umbrellas. The first case concerned a 36-year-old man who, while lying on a sun bed, was struck on his left temple by a beach umbrella, which had been blown away by a gust of wind. The second case concerned a six-year-old child who was struck on the right temporal region while he was playing on the sand. Both subjects died. A review of the literature was carried out. Various skull and brain injuries caused by several objects were found, but no injuries caused by beach umbrellas were detected. There were only cases of injuries caused by normal umbrellas. These cases sho…

Questions on terrorism

1980

Erfahrungen bei der verkehrsmedizinischen Oberbegutachtung der Fahrt�chtigkeit

1966

Es wird uber Erfahrungen bei der verkehrsmedizinischen Oberbegutachtung berichtet und als Ergebnis herausgestellt, das die Untersuchung unter der Leitung eines verantwortlichen entsprechend vorgebildeten Arztes erfolgen musse, der Neben-bzw. Erganzungsgutachten uber spezielle von ihm nicht beantwortbare Fragen beiziehen soll. Ein sogenanntes Kommissionsgutachten mit Beteiligung mehrerer Begutachter wird als unzweckmasig bezeichnet.