Souffrance au travail en milieu carcéral: les épreuves de l'exercice professionnel au parloir pénitentiaire

Cet article analyse, à partir d'un modèle intégratif et dynamique, la souffrance au travail et les manifestations de celle-ci, chez les agents pénitentiaires en milieu carcéral dans un espace particulier qui est celui du « parloir pénitentiaire ». Si les questions des facteurs de risques, notamment du stress ou du burnout ont été abondamment traitées dans la littérature, selon des approches factorielles, rares sont les modèles multidimensionnels existants qui permettent de comprendre la complexité et la spécificité des processus en jeu en milieu carcéral. La méthode de recherche relève d'une analyse comparative des espaces professionnels. Soixante douze entretiens semi-directifs de recherche ont été conduits auprès des surveillants occupant chacun des espaces, dans trois établissements pénitentiaires français. À partir de différents indicateurs, le modèle permet de saisir les processus et étapes qui conduisent à la manifestation de souffrances au travail. Il offre à la fois des perspectives d'intervention et de prévention pour les cadres et psychologues chargés du soutien aux personnels.

Il dialetto in poesia : studio metrico sulla poesia novecentesca del Nord-Italia

Cette thèse de doctorat a comme sujet la poésie dialectale contemporaine du Nord de l'Italie. Il s'agit d'une étude métrique de poésies écrites dans divers dialectes sélectionnés sur la base d'un système linguistique unitaire tel que le galloitalico que l'on trouve au Piémont, en Lombardie, en Ligurie et en Emilie-Romagne. Plus précisément, le corpus soumis à examen prend en considération les formes poétiques qui, au cours de la deuxième moitié du XXème siècle, confèrent au vers libre une certaine régularité comme les structures « simples » presque archétypiques des quatrains, des huitains et de toutes les formes métriques qui optent pour une strophe unique avec un nombre de vers multiple de quatre. Ces dernières sont particulièrement intéressantes car elles peuvent cacher une structure en quatrain souvent dévoilée par la disposition des rimes, de la syntaxe et parfois également du rythme. Ces choix qui pourraient sembler arbitraires sont en réalité liés aux tentatives des poètes de reprendre des formes de la tradition pour les innover ou simplement pour les reproposer avec ou sans modification. Les liens avec la tradition et la notion de libertà nella chiusura ont été étudiés en fonction des composantes fondamentales de l'organisme métrique, c'est-à-dire la forme, les rimes, la syllabation et le rythme. Pour citer Raboni, il s'agit de comprendre la manière dont "la dissonanza può essere usata per «salvare» l'ipotesi tonale" et la manière dont "la trasgressione metrica finisce col prolungare la vita della regola alla quale, derivandone, si oppone" (Giovanni RABONI, L'opera poetica, a cura di Rodolfo Zucco, Milano, Mondadori, i Meridiani, 2006, p.403). L'objectif de cette recherche est donc d'explorer et d'expliquer l'ambiguïté métrique de la poésie dialectale du XXème siècle tout en se référant à un article fondamental pour ce genre d'étude écrit par Pier Vincenzo Mengaldo et intitulé Questioni metriche novecentesche. L'ambition de cette thèse ne se limite pas à prolonger une réflexion encore à ses débuts dans le cas de la poésie régionale contemporaine, mais elle réalise également un panorama essentiel, bien que sommaire, qui met au premier plan les aspects innovateurs, et parfois conservateurs de la poésie dialectale contemporaine de certaines régions du Nord de l'Italie.

Social and medical vulnerability factors of frequent users at the emergency department: a case-control study

BACKGROUND: Up to 5% of patients presenting to the emergency department (ED) four or more times within a 12 month period represent 21% of total ED visits. In this study we sought to characterize social and medical vulnerability factors of ED frequent users (FUs) and to explore if these factors hold simultaneously. METHODS: We performed a case-control study at Lausanne University Hospital, Switzerland. Patients over 18 years presenting to the ED at least once within the study period (April 2008 toMarch 2009) were included. FUs were defined as patients with four or more ED visits within the previous 12 months. Outcome data were extracted from medical records of the first ED attendance within the study period. Outcomes included basic demographics and social variables, ED admission diagnosis, somatic and psychiatric days hospitalized over 12 months, and having a primary care physician.We calculated the percentage of FUs and non-FUs having at least one social and one medical vulnerability factor. The four chosen social factors included: unemployed and/or dependence on government welfare, institutionalized and/or without fixed residence, either separated, divorced or widowed, and under guardianship. The fourmedical vulnerability factors were: ≥6 somatic days hospitalized, ≥1 psychiatric days hospitalized, ≥5 clinical departments used (all three factors measured over 12 months), and ED admission diagnosis of alcohol and/or drug abuse. Univariate and multivariate logistical regression analyses allowed comparison of two JGIM ABSTRACTS S391 random samples of 354 FUs and 354 non-FUs (statistical power 0.9, alpha 0.05 for all outcomes except gender, country of birth, and insurance type). RESULTS: FUs accounted for 7.7% of ED patients and 24.9% of ED visits. Univariate logistic regression showed that FUs were older (mean age 49.8 vs. 45.2 yrs, p=0.003),more often separated and/or divorced (17.5%vs. 13.9%, p=0.029) or widowed (13.8% vs. 8.8%, p=0.029), and either unemployed or dependent on government welfare (31.3% vs. 13.3%, p<0.001), compared to non-FUs. FUs cumulated more days hospitalized over 12 months (mean number of somatic days per patient 1.0 vs. 0.3, p<0.001; mean number of psychiatric days per patient 0.12 vs. 0.03, p<0.001). The two groups were similar regarding gender distribution (females 51.7% vs. 48.3%). The multivariate linear regression model was based on the six most significant factors identified by univariate analysis The model showed that FUs had more social problems, as they were more likely to be institutionalized or not have a fixed residence (OR 4.62; 95% CI, 1.65 to 12.93), and to be unemployed or dependent on government welfare (OR 2.03; 95% CI, 1.31 to 3.14) compared to non-FUs. FUs were more likely to need medical care, as indicated by involvement of≥5 clinical departments over 12 months (OR 6.2; 95%CI, 3.74 to 10.15), having an ED admission diagnosis of substance abuse (OR 3.23; 95% CI, 1.23 to 8.46) and having a primary care physician (OR 1.70;95%CI, 1.13 to 2.56); however, they were less likely to present with an admission diagnosis of injury (OR 0.64; 95% CI, 0.40 to 1.00) compared to non-FUs. FUs were more likely to combine at least one social with one medical vulnerability factor (38.4% vs. 12.1%, OR 7.74; 95% CI 5.03 to 11.93). CONCLUSIONS: FUs were more likely than non-FUs to have social and medical vulnerability factors and to have multiple factors in combination.

Paroxetine use in pregnancy and cardiovascular defects

Background: Paroxetine (Paxil,) is an SSRI, used for thetreatment of depression, obsessive compulsive disorder,anxiety disorders and premenstrual dysphoria. Untilrecently, no studies had associated SSRIs as a group withan increased risk for major malformations above the 1%-3% baseline rate. However, in the past year, several studiesnoted specifically, an increase risk of cardiovascular defectsassociated with paroxetine, compared to other antidepressantswithin its class.Objectives: To determine whether paroxetine increases therisk of cardiovascular defects in infants of women exposedduring the first trimester of pregnancy.Methods: We collected prospectively ascertained cases ofinfants from Teratogen Information Services throughout theworld, exposed to paroxetine in the first trimester of pregnancyand compared them to a non-exposed Motheriskcohort.We also contacted the authors of data base studies thathad been published on antidepressants as a class, to determinehow many of these women had been exposed to paroxetineand the rates of cardiovascular defects in their infants.Results: We were able to ascertain the outcomes of 1177infants from 9 services. The rate of heart defects in the paroxetineparoxetinegroup was 0.8% versus 0.7% non-exposed group.The combined rate in the data base studies was 1.5%.Conclusions: Paroxetine does not appear to be associated withan increase risk for cardiovascular defects following use inpregnancy, as the incidence in more than 3000 infants was wellwithin the population incidence of approximately 1%.

Concurrent or sequential adjuvant letrozole and radiotherapy after conservative surgery for early-stage breast cancer (CO-HO-RT): a phase 2 randomised trial.

BACKGROUND: Letrozole radiosensitises breast cancer cells in vitro. In clinical settings, no data exist for the combination of letrozole and radiotherapy. We assessed concurrent and sequential radiotherapy and letrozole in the adjuvant setting. METHODS: This phase 2 randomised trial was undertaken in two centres in France and one in Switzerland between Jan 12, 2005, and Feb 21, 2007. 150 postmenopausal women with early-stage breast cancer were randomly assigned after conserving surgery to either concurrent radiotherapy and letrozole (n=75) or sequential radiotherapy and letrozole (n=75). Randomisation was open label with a minimisation technique, stratified by investigational centres, chemotherapy (yes vs no), radiation boost (yes vs no), and value of radiation-induced lymphocyte apoptosis (< or = 16% vs >16%). Whole breast was irradiated to a total dose of 50 Gy in 25 fractions over 5 weeks. In the case of supraclavicular and internal mammary node irradiation, the dose was 44-50 Gy. Letrozole was administered orally once daily at a dose of 2.5 mg for 5 years (beginning 3 weeks pre-radiotherapy in the concomitant group, and 3 weeks post-radiotherapy in the sequential group). The primary endpoint was the occurrence of acute (during and within 6 weeks of radiotherapy) and late (within 2 years) radiation-induced grade 2 or worse toxic effects of the skin. Analyses were by intention to treat. This study is registered with ClinicalTrials.gov, number NCT00208273. FINDINGS: All patients were analysed apart from one in the concurrent group who withdrew consent before any treatment. During radiotherapy and within the first 12 weeks after radiotherapy, 31 patients in the concurrent group and 31 in the sequential group had any grade 2 or worse skin-related toxicity. The most common skin-related adverse event was dermatitis: four patients in the concurrent group and six in the sequential group had grade 3 acute skin dermatitis during radiotherapy. At a median follow-up of 26 months (range 3-40), two patients in each group had grade 2 or worse late effects (both radiation-induced subcutaneous fibrosis). INTERPRETATION: Letrozole can be safely delivered shortly after surgery and concomitantly with radiotherapy. Long-term follow-up is needed to investigate cardiac side-effects and cancer-specific outcomes. FUNDING: Novartis Oncology France.

Travailleuses du sexe: un accès aux soins limité ? [Sex workers: limited access to healthcare ?].

Les travailleuses du sexe constituent un groupe hétérogène qui cumule les facteurs de vulnérabilité, comme l'instabilité géographique, la migration forcée, les addictions et la précarité du permis de séjour. Leur accès aux soins dépend notamment des lois régissant le "marché du sexe" et de la politique migratoire du pays d'accueil. Dans cet article, nous passons en revue diverses stratégies sanitaires européennes destinées à ce groupe vulnérable et présentons les résultats préliminaires d'une étude pilote réalisée auprès de 50 travailleuses du sexe pratiquant dans les rues de Lausanne. Les résultats sont préoccupants : 56% n'ont pas d'assurance maladie, 96% sont migrantes et 66% sans permis de séjour. Ces résultats préliminaires devraient sensibiliser les décideurs politiques à améliorer l'accès aux soins des travailleuses du sexe. [Abstract] Sex workers constitute a heterogeneous group possessing a combination of vulnerability factors such as geographical instability, forced migration, substance addiction and lack of legal residence permit. Access to healthcare for sex workers depends on the laws governing the sex market and on migration policies in force in the host country. In this article, we review different European health strategies established for sex workers, and present preliminary results of a pilot study conducted among 50 sex workers working on the streets in Lausanne. The results are worrying: 56% have no health insurance, 96% are migrants and 66% hold no legal residence permit. These data should motivate public health departments towards improving access to healthcare for this vulnerable population.

Comparative genomics of emerging pathogens in the Candida glabrata clade

BACKGROUND: Candida glabrata follows C. albicans as the second or third most prevalent cause of candidemia worldwide. These two pathogenic yeasts are distantly related, C. glabrata being part of the Nakaseomyces, a group more closely related to Saccharomyces cerevisiae. Although C. glabrata was thought to be the only pathogenic Nakaseomyces, two new pathogens have recently been described within this group: C. nivariensis and C. bracarensis. To gain insight into the genomic changes underlying the emergence of virulence, we sequenced the genomes of these two, and three other non-pathogenic Nakaseomyces, and compared them to other sequenced yeasts. RESULTS: Our results indicate that the two new pathogens are more closely related to the non-pathogenic N. delphensis than to C. glabrata. We uncover duplications and accelerated evolution that specifically affected genes in the lineage preceding the group containing N. delphensis and the three pathogens, which may provide clues to the higher propensity of this group to infect humans. Finally, the number of Epa-like adhesins is specifically enriched in the pathogens, particularly in C. glabrata. CONCLUSIONS: Remarkably, some features thought to be the result of adaptation of C. glabrata to a pathogenic lifestyle, are present throughout the Nakaseomyces, indicating these are rather ancient adaptations to other environments. Phylogeny suggests that human pathogenesis evolved several times, independently within the clade. The expansion of the EPA gene family in pathogens establishes an evolutionary link between adhesion and virulence phenotypes. Our analyses thus shed light onto the relationships between virulence and the recent genomic changes that occurred within the Nakaseomyces.

Système de suivi de la stratégie de lutte contre le VIH/sida en Suisse : rapport de synthèse 2004-2008

[Table des matières] 1. Résumé des principaux résultats. 2. Introduction. 3. Epidémiologie du VIH/sida. 4. Hommes ayant des relations sexuelles avec des hommes (HSH). 5. Usagers de drogue par voie intraveineuse (UDI). 6. Migrants. 7. Prostitution. 8. Personnes vivant avec le VIH/sida (PVA). 9. Population générale. 10. Jeunes de 17 à 20 ans. 11. Comportements sexuels dans le contexte du VIH/sida : évolution avec l'âge. 12. Conclusions et recommandations. 13. Bibliographie. 14. Annexes.

Acute pulmonary toxicity following occupational exposure to a floor stain protector in the building industry in Switzerland.

BACKGROUND: Waterproofing agents are widely applied to leather and textile garments; they are also used as floor stain protectors by professionals. Acute respiratory injury is described in three cases of young healthy adults following occupational inhalation of a new waterproofing formulation containing an acrylate fluoropolymer. Within 1 or 2 h after exposure they developed a rapidly progressive dyspnoea; two of them had hypoxaemia and flu-like reactions. All patients improved with supportive treatment in a few days. The mechanism of toxicity is still under investigation, but experimental data suggest the role of this new acrylate fluoropolymer. CONCLUSION: Tilers should be warned against spraying floor stain repellents; there is also a need to make consumers aware that the spraying of waterproofing agents in a closed environment and concomitant smoking should be avoided.

[Enfant surpris, 3/4 droit] : [estampe] / [gravé par Weisbrod]

Destinataire de l'envoi : Bentinck, Charlotte Sophie von Aldenburg (1715-1800 ; comtesse de)