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OBJECTIVES: The definition of work-related Asthma (WRA) has changed in recent years and new etiologies and agents have been identified. The aim of this study is to describe the main causal agents of WRA in France in the period 2001-2018 in the main work sectors. METHODS: Data were collected from the French national network of occupational health surveillance and prevention [Réseau National de Vigilance et de Prévention des Pathologies Professionnelles (RNV3P)], Data between 2001 and 2018 with at least a probable or certain association with one occupational agent, were included. RESULTS: Work sectors with more cases OF WRA included personal service activities (10.6%), food industry (10.2%) and healthcare activities (7.6%). WRA cases were most frequently related to flour (10%), quaternary ammoniums compounds (5.3%), isocyanates (5.1%) and cleaning products (4.8%). CONCLUSION: Occupational exposure to specific agents capable of causing WRA is still present, and four agents represent more than 25% of the cases. Actions to prevent respiratory exposure are still relevant.
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Asma Ocupacional , Enfermedades Profesionales , Exposición Profesional , Humanos , Asma Ocupacional/epidemiología , Asma Ocupacional/prevención & control , Asma Ocupacional/etiología , Enfermedades Profesionales/epidemiología , Enfermedades Profesionales/prevención & control , Francia/epidemiología , HarinaRESUMEN
During the first months of the Sars-Cov-2 pandemic, French caregivers faced difficult situations, organizational changes, and rapidly changing recommendations. The occupational physicians of the hospital staff had to accompany the caregivers, both to answer their questions, both to better prevent the risks to their health in connection with the pandemic. Recommendations were quickly issued by the Société française de médecine du travail (French Society of Occupational Medicine). In our CHU, an evaluation of exposures was made by department. Occupational physicians advised agents and the institution to limit the risks to the health of agents. However, faced with the uncertainties linked to ignorance of the virus, how can we play both the role of protection of each agent, and that of a doctor registered in a health war? This article revisits from a distance the ethical tensions of the hospital occupational physician and the qualities necessary for the accomplishment of these missions.
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INTRODUCTION: In the framework of a "tobacco-free hospital and campus" campaign, we conducted a study on the prevalence of smoking and vaping among a university hospital (CHRU) staff. The study took place in late 2020 (from 1 September to 15 December), and involved self-assessment of the impact of the covid-19 pandemic on smoking. MATERIAL AND METHOD: A cross-sectional study was carried out using an online questionnaire, which was distributed by email and QR code posting and included socio-professional details as well as data on participants' smoking and vaping. RESULTS: There were 782 responses, representing a participation rate of 13.5%. The sample included 73.3% women and 22.7% men; 28.9% nurses, 24.9% medical staff, 3.6% nursing assistants and 42.6% other professional categories. The overall smoking rate was 13%. Sixty-two (7.9%) participants vaped; 37 (5%) vaped exclusively, 25 (3.2%) combined smoking and vaping. Men smoked more than women: 23.7% vs. 9.4% (P < 0.01). Medical staff smoked and vaped less than other categories; 6.2% vs 14.8% (P < 0.01) and 4.1% vs 9.1% respectively (P=0.02). Doctors were more often non-smokers: OR=2.71 (95% CI: 1.14-6.46). Among smokers, 25% said they had increased their cigarette consumption during the covid-19 pandemic, frequently as a means of combating stress or fatigue. CONCLUSION: This study showed a lower smoking rate than in the literature, possibly due to the high participation of physicians. Ours were the initial estimates of vaping among hospital staff.
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COVID-19 , Sistemas Electrónicos de Liberación de Nicotina , Productos de Tabaco , Vapeo , COVID-19/epidemiología , COVID-19/prevención & control , Estudios Transversales , Femenino , Hospitales , Humanos , Masculino , Pandemias , Personal de Hospital , Fumar/epidemiología , Nicotiana , Vapeo/epidemiologíaRESUMEN
INTRODUCTION: Pulmonary siderosis or welder's lung is an occupational lung disease that is usually observed after chronic exposure to iron dust. OBSERVATION: A 55-years-old welder visited hospital with dyspnea linked to occupational exposure. Pulmonary function studies revealed lung function abnormalities with decerase of FEV1 and TPC. Based on the chest Tomography CT results, he was diagnosed with obliterans bronchiolitis. A chest biopsy was performed and the specimen is for a pulmonary siderosis aspect. DISCUSSION: This case of pulmonary siderosis is an unusual one by symptoms, CT images and short latency of exposure. An intense inhalation of iron particles could explain this case and inflammatory process and it highlights need of histological analysis of chest biopsy.
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Exposición Profesional , Siderosis , Soldadura , Humanos , Pulmón/diagnóstico por imagen , Pulmón/patología , Masculino , Obreros Metalúrgicos , Persona de Mediana Edad , Exposición Profesional/efectos adversos , Siderosis/diagnóstico , Siderosis/etiología , Siderosis/patologíaRESUMEN
INTRODUCTION: Smoking is one of the leading causes of preventable death worldwide. Data from the literature show that caregivers and health students have a high prevalence. The purpose of this article was to study the prevalence among health students (medicine, dentistry, physiotherapy, nursing) at a University and a Teaching Hospital in France. MATERIAL AND METHOD: This was a cross-sectional study using a self-administered questionnaire completed at the start of university meetings. This study was carried out as part of a campaign to combat smoking supported by the Brittany Regional Health Agency. RESULTS: The participation rate was 76.4%: 1349 respondents out of 1766 health students surveyed. The prevalence of smoking 17.8% and that of vaping 5.6%. Nursing students smoked and vaped more than students in other streams: respectively, for smoking, 21.8% (73/335) vs. 16.5% (167/1014) (P<0.001), for vaping, 10.4% (35/335) vs. 4.0% (39/980) (P<0.001). Students in 3rd year nursing smoked and vaped significantly more than those in the first 2 years (P=0.02 and P<0.001). CONCLUSION: The smoking rate was high, but comparable to the data for health students. Nursing students were significantly greater smokers, especially in the last year. Their vaping rate was higher than in other studies.
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Sistemas Electrónicos de Liberación de Nicotina , Productos de Tabaco , Vapeo , Estudios Transversales , Francia , Humanos , Prevalencia , Encuestas y CuestionariosRESUMEN
In France, shisha (narghile) smoking is increasingly popular among adolescents and young adults and is generally thought to be less harmful and addictive than cigarettes. This systematic review of data on carbon monoxide (CO) poisoning in active or passive shisha tobacco smokers selected 17 studies. Sixteen case reports, including 39 patients (mean age: 22.3 years; males: 51.3%), described acute carbon monoxide poisoning in active shisha smokers. The most common symptoms were dizziness, headache, and nausea. Loss of consciousness occurred in 43.6% of patients. Two patients had an epileptic seizure. The mean carboxy-haemoglobin (HbCO) blood level was 17.3%. Electrocardiographic changes were present in five patients. Most patients were treated with normobaric oxygen therapy while only four received hyperbaric oxygen therapy; two of whom were non tobacco smokers exposed to shisha smoke during their work. The outcome was favourable in all patients. Shisha use must be suspected in cases of CO poisoning, especially in adolescents and young adults. Practitioners must help shisha users to stop their consumption.
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Intoxicación por Monóxido de Carbono/epidemiología , Intoxicación por Monóxido de Carbono/etiología , Pipas de Agua/estadística & datos numéricos , Fumar/epidemiología , Contaminación por Humo de Tabaco/estadística & datos numéricos , Adulto , Estudios de Casos y Controles , Estudios Transversales/estadística & datos numéricos , Femenino , Francia/epidemiología , Humanos , Estudios Longitudinales , Masculino , Fumar/efectos adversos , Contaminación por Humo de Tabaco/efectos adversos , Adulto JovenRESUMEN
INTRODUCTION: Health indicators published over more than 15 years in France show differences in the prevalence of smoking in relation to activity status and socio-professional categories. However, the relationship between smoking and work is not limited to this. BACKGROUND: Smoking by employees is traditionally regarded as entailing additional costs for businesses, but the actual costs of smoking in the workplace are difficult to assess. Co-exposure to tobacco and the toxic substances encountered in work areas carries an increased risk of developing lung disease, broncho-pulmonary cancer and chronic obstructive pulmonary disease in particular. The workplace can also be an area of exposure to passive smoking that affects employees unequally. In France, the use of tobacco and e-cigarettes in the workplace has been regulated since 2006 and 2016, respectively. OUTLOOK: Workplace smoking cessation programs and smoking bans seem to encourage cessation of smoking. Smoking cessation advice by occupational physicians could work in the same manner. Subjects exposed to occupational carcinogens and tobacco could benefit from low-dose CT screening after a trial period to validate this approach. CONCLUSION: Workplaces can be areas for the prevention and cessation of smoking.
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Nicotiana/efectos adversos , Fumar/efectos adversos , Lugar de Trabajo , Sistemas Electrónicos de Liberación de Nicotina , Francia/epidemiología , Humanos , Enfermedades Profesionales/epidemiología , Enfermedades Profesionales/prevención & control , Enfermedades Profesionales/terapia , Fumar/epidemiología , Fumar/terapia , Cese del Hábito de Fumar/métodos , Prevención del Hábito de Fumar/métodos , Contaminación por Humo de Tabaco/efectos adversos , Contaminación por Humo de Tabaco/prevención & control , Contaminación por Humo de Tabaco/estadística & datos numéricos , Tabaquismo/complicaciones , Tabaquismo/epidemiología , Tabaquismo/terapia , Lugar de Trabajo/estadística & datos numéricosRESUMEN
INTRODUCTION: During the final part of their medical studies, residents are under a large amount of stress and work overload as reported by a literature review between 2004 and 2014 assessing 33.2% of burn out among them. Pregnancy and motherhood lead to major physical and psychological changes. The purpose of this study was to point out the female residents feeling about the consequences of motherhood and pregnancy during residency. METHODS: Semi-structured interviews were conducted for this qualitative study. It was based on the Grounded theory and analyzed by a continuous thematization. RESULTS: Ten interviews were conducted. Data saturation was obtained by the 8th interview. Diversity of medical specialty was sought. Residents expressed their feeling towards the consequences of pregnancy and motherhood during residency. The data analysis highlighted two major themes related to either work (training, industrial relations and job adaptation), or pregnancy and maternity. CONCLUSION: Becoming a mother during residency represents an additional challenge for residents. It implies adjustment from them and their work teams in order to reduce the negative effect on a professional and personal level.
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Internado y Residencia , Cuerpo Médico de Hospitales , Médicos Mujeres , Calidad de Vida , Trabajo , Femenino , Francia , Humanos , Entrevistas como Asunto , Embarazo , Investigación CualitativaRESUMEN
OBJECTIVES: As part of the 2014-2019 cancer plan and in order to improve our knowledge of work-related cancers, we analysed the work-related laryngeal cancer risk situations identified in the French national occupational disease surveillance and prevention network (rnv3p) from 2001 to 2016. MATERIAL AND METHODS: This study focused on cases of work-related laryngeal cancer, which the expert physician considered to be directly related to exposure (intermediate or strong causal relationship). Demographic data, occupational exposure circumstances (hazards, occupation, business sector), non-occupational risk factors and the occupational physician's opinion concerning notification as an occupational disease were analysed. RESULTS: Two hundred forty-four cases of laryngeal cancer were registered between 2001 and 2016. One hundred and forty seven cases were considered to be work-related, with an intermediate or strong causal relationship in 87 cases. This exclusively male population had a median age of 59 years. Ninety-seven different forms of exposure were identified, including asbestos in 78 cases. The main business sectors concerned were specialized construction (14 cases) and metallurgy (7 cases). Occupational disease notification was recommended in 60 patients, corresponding to asbestos exposure in 80% of cases. CONCLUSIONS: Asbestos is the laryngeal cancer risk factor most commonly reported in the network from 2001 to 2016. This study confirms the role of asbestos in laryngeal carcinogenesis. Laryngeal cancer may therefore need to be compensated as an occupational disease in France, as in other European countries.
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Neoplasias Laríngeas/epidemiología , Enfermedades Profesionales/epidemiología , Exposición Profesional/efectos adversos , Adulto , Anciano , Bases de Datos Factuales , Francia/epidemiología , Humanos , Masculino , Persona de Mediana Edad , Ocupaciones/estadística & datos numéricos , Vigilancia de GuardiaRESUMEN
INTRODUCTION: The odd risk ratio for an asbestos-related disease is 6.9 for National Defense personnel and 94% of the victims who are compensated belong to the French Navy. While employment-exposure matrices exist for the civilian environment, none are available to the military. Our work consists of the creation of the first employment-exposure matrix in the French Navy, in order to optimize post-occupational medical surveillance. METHOD: We conducted a bibliographic search for asbestos in naval repair, naval embarking and foreign navies. From databases such as Medline, Pubmed, we used the following keywords "Navy", "Asbestos", "Shypyard" and "Military" and we have extended ourselves to the registers of existing theses on the subject. RESULTS: Epidemiological and bibliographic data confirm the increased risk in the French Navy. Three variables are important in the proposal of this employment-exposure matrix: employment, year of arming the ship and duration of embarkation. There is a major risk for personnel whose work is in direct contact with asbestos, in particular machine personnel, irrespective of their duration of exposure. For embarked personnel who do not have direct contact with asbestos in their jobs, the increase in risk depends essentially on the ship's year of arming and the presence of asbestos, whether or not on board, as well as the duration of exposure of seafarers. CONCLUSION: These results allow us to recommend a classification of the risk in accordance with the recommendations of the French Health Authority and to propose an adequate post-professional follow-up for the personnel of the Navy.
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Amianto/toxicidad , Asbestosis/epidemiología , Personal Militar , Exposición Profesional/prevención & control , Exposición Profesional/estadística & datos numéricos , Navíos , Asbestosis/etiología , Empleo , Francia/epidemiología , Humanos , Personal Militar/estadística & datos numéricos , Enfermedades Profesionales/epidemiología , Enfermedades Profesionales/prevención & control , Exposición Profesional/análisis , Navíos/estadística & datos numéricos , Factores de TiempoRESUMEN
INTRODUCTION: Smoking cessation is a public health priority. Several prevention campaigns exist, including this one of the "month without tobacco", made in November in France. Healthcare workers have an important role to play in stopping smoking, while many of the healthcare workers are themselves smokers. The purpose of this article is to study the prevalence of tobacco consumption among hospital staff and to evaluate its effects. MATERIAL AND METHOD: It is a transversal study, carried out among the 734 agents of a French hospital, between December 2016 and January 2017, by anonymous self-questionnaires. The study included all hospital employees, whether they were caregivers or not. RESULTS: The participation rate was 35%, of whom 193 (75.7%) were health care workers, 46 (17.6%) were administrative and 17 (6.7%) were working in technical services. There were 31% smokers and 26% forming smokers. There were no significant differences in smoking by age, or socio-occupational category. During this campaign, 66.7% of smokers had plans to quit, and 29% tried to quit. CONCLUSION: The prevalence of smoking in this hospital was comparable to that of the general population, and among the highest in hospital in the literature. The campaign of the month without tobacco has influenced the consumption of smokers. Other studies need to analyze how to handle this population.
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Actitud del Personal de Salud , Promoción de la Salud , Personal de Hospital/estadística & datos numéricos , Cese del Hábito de Fumar/estadística & datos numéricos , Fumar/epidemiología , Adulto , Femenino , Francia/epidemiología , Humanos , Masculino , Persona de Mediana Edad , Personal de Hospital/psicología , Prevalencia , Fumar/psicología , Cese del Hábito de Fumar/psicología , Encuestas y Cuestionarios , Adulto JovenRESUMEN
Bronchial challenge with the direct bronchoconstrictor agent methacholine is commonly used for the diagnosis of asthma. The "Lung Function" thematic group of the French Pulmonology Society (SPLF) elaborated a series of guidelines for the performance and the interpretation of methacholine challenge testing, based on French clinical guideline methodology. Specifically, guidelines are provided with regard to the choice of judgment criteria, the management of deep inspirations, and the role of methacholine bronchial challenge in the care of asthma, exercise-induced asthma, and professional asthma.
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Asma/diagnóstico , Pruebas de Provocación Bronquial/métodos , Pruebas de Provocación Bronquial/normas , Broncoconstrictores/farmacología , Cloruro de Metacolina/farmacología , Asma Inducida por Ejercicio/diagnóstico , Hiperreactividad Bronquial/diagnóstico , Francia , Humanos , Pletismografía/métodos , Pletismografía/normas , Pruebas de Función Respiratoria/métodos , Pruebas de Función Respiratoria/normas , Espirometría/métodos , Espirometría/normasRESUMEN
INTRODUCTION: Suffering at work among health professionals is a hot topic. Medical students, doctors of tomorrow, are far from being spared. Prevalence of anxiety and mood disorders range from 20.3 to 69 % for the former and from 12 to 30 % for the latter. The purpose of this article is to determine these factors by qualitative research, according to medical students' points of view. METHODS: It is a qualitative study using semistructured interviews. The analysis is done according to the Grounded Theory. RESULTS: 12 medical students are interviewed. They expressed difficulties at work and positive factors. Three major themes are identified in selective coding: occupational factors, " study " factors and individual factors. All themes are both a source of well-being and ill-being according to the situations specified in the results. CONCLUSION: Studying medicine includes positive and negative aspects. Abandonment issues, lack of recognition and insufficient coaching emerge from our study. Screening of suffering at work should be systematic for medical students.
INTRODUCTION: La souffrance au travail chez les professionnels de santé est un sujet d'actualité. Les étudiants en médecine, médecins de demain, sont loin d'être épargnés. Ils présentent notamment des troubles anxieux et de l'humeur dont les prévalences s'échelonnent de 20,3 à 69 % pour les premiers et de 12 à 30 % pour les seconds. Cette étude a pour objectif de déterminer ce qui est ressenti comme positif ou négatif au travail du point de vue des étudiants hospitaliers. Matériel et méthode : Il s'agit d'une étude qualitative par entretiens semi-dirigés. L'analyse se fait selon une thématisation progressive en suivant la Grounded Theory, ou théorisation ancrée, méthode issue des sciences sociales, visant à élaborer une théorie des représentations, non à partir d'hypothèses prédéterminées, mais à partir de données de terrain recueillies par entretiens. Résultats : La variation est maximale. La saturation des données a été atteinte avec 12 sujets. Ceux-ci ont exprimé des difficultés au travail mais aussi des facteurs de ressenti positif. Trois grands thèmes ont été définis en codage sélectif : les facteurs professionnels, les facteurs " étude " et les facteurs individuels. Quelle que soit la thématique abordée, les relations avec le ressenti du travail sont à la fois source d'épanouissement et de souffrance selon les situations précisées dans les résultats. CONCLUSION: Le vécu des études médicales comprend des aspects positifs et négatifs. Les problématiques de délaissement, de manque de reconnaissance ou encore d'accompagnement insuffisant ressortent de notre étude. Ceci ouvre des pistes de prévention. Le dépistage d'un malêtre au travail devrait être systématique chez ces étudiants.
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Estrés Laboral/epidemiología , Psiquiatría , Estrés Psicológico/epidemiología , Estudiantes de Medicina/psicología , Adulto , Estudios Transversales , Femenino , Hospitales Universitarios/estadística & datos numéricos , Humanos , Internado y Residencia/estadística & datos numéricos , Entrevistas como Asunto/métodos , Masculino , Estrés Laboral/diagnóstico , Estrés Laboral/psicología , Psiquiatría/estadística & datos numéricos , Investigación Cualitativa , Estrés Psicológico/diagnóstico , Encuestas y Cuestionarios , Recursos Humanos , Adulto JovenRESUMEN
BACKGROUND: Protein contact dermatitis has frequently been reported in case studies (usually in cases involving contact with seafood products), but there are very few descriptive series. The objectives of this present study were firstly to determine the incidence of protein contact dermatitis among fishermen in France and compare it with data from onshore work involving seafood exposure. Second, to discover what factors could explain any differences. In order to answer these questions we analysed data from the French national occupational disease surveillance and prevention network (RNV3P) and occupational diseases declared to the French National Network for Monitoring and Prevention of Occupational Disease. This retrospective study was done for a 13 year period. CASE PRESENTATION: Between 2000 and 2012, we only found eight cases of protein contact dermatitis in the French network. There were no cases of protein contact dermatitis in the seafaring population. The eight cases from the French network are essentially allergies to different fish and chefs are the professionals most affected. Atopy is present in half of these cases. In the seafaring population we found several cases of allergic delayed-time contact dermatitis due to bryozoans and to gloves but no protein contact dermatitis. CONCLUSIONS: Chefs who have to cook seafood are more at risk of occupational protein contact dermatitis than fishermen. We think that skin protection (that is to say glove wearing) is better implemented in the fishing sector than in the catering profession on shore in France.
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UNLABELLED: Junior doctors are exposed to multiple occupational risks. The aim of this study was to assess the risk factors and protective factors for mood and anxiety disorders among junior doctors. MATERIALS AND METHODS: We conducted a cross-sectional study via an anonymous online questionnaire between October 2011 and June 2012. All the junior doctors in our faculty were included. The questionnaire inquired about demographic and health data. It contained four validated scales: the Center for Epidemiologic Studies Depression Scale (CES-D), the Spielberger anxiety questionnaire, the WHO quality of life (WHO - QOL) questionnaire and the Job Content Questionnaire. Finally, it sought to clarify the conditions of professional practice and the interactions between university programmes and junior doctorate students (change of specialty, pregnancy, leave of absence, etc.). RESULTS: 192 juniors doctors participated in the study, 68.2% of whom were women. Out of the group, 13.0% presented a depressive syndrome, while 28.7% presented an anxiety disorder, 32.8% were experiencing Job Strain and 29.7% Iso Strain. The risk factor for anxiety was competition between junior doctors: OR=4.23 (1.06 â 16.82). The protective factors for mood disorders were the help provided by senior physicians and the respect shown by patients: OR=0.21 (0.06-0.74) and 0.20 (0.06-0.75), respectively. CONCLUSION: This study demonstrated the impact of the relationships with senior physicians and patients on junior doctors' health at work. Consequently, prevention should not be focused uniquely on work organization, but should increase physicians' awareness of the importance of this relationship.
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Trastornos de Ansiedad/epidemiología , Cuerpo Médico de Hospitales , Trastornos del Humor/epidemiología , Enfermedades Profesionales/epidemiología , Estudios Transversales , Femenino , Humanos , Masculino , Medición de Riesgo , Factores de Riesgo , Encuestas y CuestionariosRESUMEN
AIM: Dysbaric osteonecrosis (DON) continues to be a significant occupational hazard that has significant medical and social consequences for professional divers. This review aims to evaluate the prevalence and risk factors of DON among professional divers and to summarize the scientific knowledge regarding distribution of the lesions as well as disease prognosis and treatment. METHOD: A literature review using the Medline database. RESULTS: The prevalence of DON varies between 0 and 70.6% in professional divers, and its prevalence is highest in Turkey, Hawaii, Korea and Japan but is dependent on activity and medical monitoring. The risk of DON is very low for military divers who strictly obey the decompression rules and who undergo periodic medical examination. DON pre- dominately occurs in the proximal part of the femur and humerus. In a majority of cases, DON will progress despite the absence of further dysbaric exposure. CONCLUSION: The pathophysiology of the disease is incompletely understood and other etiological factors are perhaps being overlooked.
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Buceo/efectos adversos , Enfermedades Profesionales/etiología , Osteonecrosis/etiología , Estudios Transversales , Fémur , Humanos , Húmero , Estudios Observacionales como Asunto , Enfermedades Profesionales/diagnóstico , Enfermedades Profesionales/epidemiología , Enfermedades Profesionales/terapia , Osteonecrosis/diagnóstico , Osteonecrosis/epidemiología , Osteonecrosis/terapia , Pronóstico , Factores de RiesgoRESUMEN
BACKGROUND: The aim of the study was to organise an assessment of the physical strains and environmental exposure to hydrocarbon derivatives in persons involved in shoreline clean-up of heavy oil products, in order to investigate the dangers of oil spill clean-up. MATERIAL AND METHODS: Forty-three healthy volunteers wearing protective equipment cleaning up an artificial shoreline underwent cardiac strain measurements, as well as a study of thermal stress (approximate WBGT index, water loss, measurement of internal body temperature before and after physical activity). A subjective assessment of perceived exertion was correlated to articular strain indicators recorded for the weight of loads lifted, movement frequency, and the range of movement. Environmental exposure was determined by using portable hydrocarbon detectors. RESULTS: For adult subjects in good physical condition, in neutral temperatures, oil spill clean-up is considered non-arduous. However, in sedentary, stressed subjects exposed to difficult climatic conditions, cleanup can be considered hard to extremely hard. In terms of environmental exposure, slight traces of toluene appeared once out of a total of 18 analysed samples. CONCLUSIONS: The sample studied was subject to physical articular strains and presented variable cardiac strain; environmental exposure was, on the other hand, slight when involving cleaning up heavy petroleum products. The subjects liable to carry out this activity are more tolerant to the efforts required when they are healthy, fit, young adults, in the non-arduous thermal conditions recorded in this study.
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Exposición a Riesgos Ambientales/efectos adversos , Exposición Profesional/efectos adversos , Contaminación por Petróleo/efectos adversos , Petróleo/toxicidad , Estrés Fisiológico , Adulto , Sistema Cardiovascular , Femenino , Francia , Indicadores de Salud , Frecuencia Cardíaca , Calor/efectos adversos , Humanos , Masculino , Persona de Mediana Edad , Sistema Musculoesquelético , Contaminación por Petróleo/estadística & datos numéricos , Esfuerzo Físico , Equipos de Seguridad/efectos adversosRESUMEN
INTRODUCTION: Occupational infectious respiratory diseases are underestimate pathology because of an asymptomatic infection or the general, unspecific symptoms. STATE OF THE ART: The most part of patients are among health care and agriculture or forestry workers (15% employee exposure of infectious risks in according with SUMMER study 2003). Biological risks interest two-third of health care workers, one-third of agriculture and food industry employees and one-forth of house-workers. Occupational diseases occur as flu-like illness, pneumonia, lung abscess or pleurisy. A possible classification for this pathology is by clinical manifestations: with respiratory predominance like tuberculosis, pasteurelosis, psittacosis or diseases like anthrax, brucellosis or tularemia with non respiratory predominance. PERSPECTIVES AND CONCLUSION: The authors remind the data of occupational respiratory infectious diseases, microbiological data and links between clinical symptoms and patients professions leading to diagnosis.
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Enfermedades Profesionales/diagnóstico , Enfermedades Profesionales/terapia , Infecciones del Sistema Respiratorio/diagnóstico , Infecciones del Sistema Respiratorio/terapia , Humanos , Control de Infecciones , Enfermedades Profesionales/microbiología , Infecciones del Sistema Respiratorio/microbiologíaRESUMEN
This was a retrospective study realised by a mailed questionnaire of the medical and socio-professional conditions of return to work in patients with valvular heart disease aged 20 to 59 and operated in the cardiac surgery department of Rennes University Hospital in 1998. The results concern 105 patients of whom 78 were working before surgery and 27 were unemployed, and 53 were professionally active after surgery. The average age was 48 +/- 9 years and the male/female ratio was 2.38. After surgery, 78.4% of patients were NYHA Stages I or II, compared with 38.1% before surgery. Three main surgical procedures were carried out, sometimes in association: aortic valve replacement (71.4%), mitral valve replacement (21%) and mitral valvuloplasty (11.4%). Valve replacement was with a mechanical prosthesis in 83% of cases, a bioprosthesis in 11% of cases and a homograft in 6% of cases. Return to work (67.9%) after an average of 5.3 +/- 3.9 months was correlated with the following factors: age: 50 years old patients or more, were less likely to return to work (p < 0.02); postoperative NYHA stage: patients in stages III and IV were less likely to return to work (p < 0.03); the time off work before surgery: the longer the time (threshold > 6 months) the less likely the patients are to return to work (p < 0.03). Return to work was preferred to non-return (p < 0.03). This study shows the difficulties of professional rehabilitation of patients despite a satisfactory general condition. This is partially explained by the difficult economic context which favorises invalidity but also by the lack of information concerning the role of works doctors in the return to work. The realisation of a liaison file with permission of the person concerned between the general practitioner, the cardiologist and a medico-social security doctor and works doctor should remedy the difficulties in communication and sustain a policy of return to work.