Evaluation du projet Age et Migration

La Suisse compte plus de 280'000 personnes âgées de plus 55 ans issues de la migration, sans compter les personnes naturalisées. Ce nombre élevé et croissant de migrants vieillissants s'inscrit dans un contexte de vieillissement de la population. Plusieurs études menées au niveau national et qui portaient sur les communautés italienne, espagnole et ex-yougoslave ont mis en évidence une importante vulnérabilité sociale et sanitaire au sein de ces groupes de populations. Cette fragilité socio-sanitaire résulte souvent d'un parcours migratoire difficile. A l'état de santé fragilisé des migrants s'ajoutent des risques accrus de pauvreté et un danger d'isolement dû à leur intégration limitée dans la société locale. En effet, une grande partie de ces personnes maîtrisent peu la langue du pays d'accueil, ce qui a entre autres pour conséquence une méconnaissance du système social et sanitaire suisse. Les migrants vieillissants s'appuient donc essentiellement sur leur réseau de proches pour les aider à faire face aux difficultés quotidiennes. Sur la base des différents constats résumés de manière succincte ci-dessus et pour répondre à cette problématique, l'Entraide Protestante Suisse (EPER) a mis sur pied en 2006, un premier projet destiné à ce public dans le canton de Zurich et a démarré un projet similaire dans le canton de Vaud en 2012. Le projet pilote de l'EPER " Age et Migration " consiste à proposer aux migrants âgés de plus 55 ans du canton de Vaud des activités pouvant contribuer à améliorer leurs conditions de vie. Ce projet vise aussi à faciliter l'accès à diverses informations et prestations relatives à l'âge et à la santé. Il permet également de lutter contre l'isolement en proposant diverses activités de socialisation.

Intraosseous migration of tendinous calcifications: cortical erosions, subcortical migration and extensive intramedullary diffusion, a SIMS series.

Calcium hydroxyapatite crystal deposition is a common disorder, which sometimes causes acute pain as calcifications dissolve and migrate into adjacent soft tissue. Intraosseous calcium penetration has also been described. We illustrate the appearance of these lesions using a series of 35 cases compiled by members of the French Society of Musculoskeletal Imaging (Société d'Imagerie Musculo-Squelettique, SIMS). The first group in our series (7 cases) involved calcification-related cortical erosions of the humeral and femoral diaphyses, in particular at the pectoralis major and gluteus maximus insertions. A second group (28 cases) involved the presence of calcium material in subcortical areas. The most common site was the greater tubercle of the humerus, accompanying a calcifying tendinopathy of the supraspinatus. In addition, an extensive intramedullary diffusion of calcium deposits was observed in four of these cases, associated with cortical erosion in one case and subcortical lesions in three cases. Cortical erosions and intraosseous migration of calcifications associated with calcific tendinitis may be confused with neoplasm or infection. It is important to recognize atypical presentations of hydroxyapatite deposition to avoid unnecessary investigation or surgery.

High rates of smoking especially in female Crohn's disease patients and low use of supportive measures to achieve smoking cessation : Data from the SwissIBD cohort study

BACKGROUND AND AIMS: Smoking is a crucial environmental factor in inflammatory bowel disease (IBD). However, knowledge on patient characteristics associated with smoking, time trends of smoking rates, gender differences and supportive measures to cease smoking provided by physicians is scarce. We aimed to address these questions in Swiss IBD patients. METHODS: Prospectively obtained data from patients participating in the Swiss IBD cohort study was analysed and compared to the general Swiss population (GSP) matched by age, sex and year. RESULTS: Among a total of 1770 IBD patients analysed (49.1% male), 29% are current smokers. More than twice as many patients with Crohn's disease (CD) are active smokers compared to ulcerative colitis (UC, 39.6% vs. 15.3%, p<0.001). In striking contrast to the GSP, significantly more women than men with CD smoke (42.8% vs. 35.8%, p=0.025), with also an overall significantly increased smoking rate compared to the GSP in women but not men. The vast majority of smoking IBD patients (90.5%) claim to never have received any support to achieve smoking cessation, significantly more in UC compared to CD. We identify a significantly negative association of smoking and primary sclerosing cholangitis, indicative of a protective effect. Psychological distress in CD is significantly higher in smokers compared to non-smokers, but does not differ in UC CONCLUSIONS: Despite well-established detrimental effects, smoking rates in CD are alarmingly high with persistent and stagnating elevations compared to the GSP, especially in female patients. Importantly, there appears to be an unacceptable underuse of supportive measures to achieve smoking cessation.

L'articulation des rapports sociaux de sexe, de classe et de race dans la migration et le travail des femmes haïtiennes

Nombre de femmes paysannes haïtiennes migrent vers Port-au-Prince où elles deviennent travailleuses domestiques. Leur service domestique permet aux femmes qui les emploient de s'investir dans le travail non-domestique et de pouvoir accéder ainsi à la migration internationale. En France, ces migrantes deviennent à leur tour travailleuses domestiques, ce qui permet aux femmes françaises de s'investir dans le travail non-domestique. Ces phénomènes témoignent de l'existence d'une chaîne de travail et de migration où s'articulent les rapports sociaux de sexe, de classe, de race et les confrontations Nord/Sud, au coeur de la mondialisation néolibérale. Quelques-unes de ces femmes racontent leur histoire qui exprime à la fois la violence des rapports sociaux et leurs stratégies pour devenir sujet. Pour penser ces « Sujettes », je propose une approche qui croise la recherche féministe et la sociologie clinique sur les plans théorique, méthodologique et épistémologique. -- Many rural Haitian women migrate to Port-au-Prince and become domestic workers. Their domestic service allows other women to invest in the non-domestic work and access to international migration as well. In France, these Haitian migrants become domestic workers in turn, which allows French women to invest in the non-domestic work. These phenomena demonstrate the existence of a global work and migration chain where gender, class, race and the North/South confrontations are articulated, in the neoliberal globalization. Some of these women tell their life story which expresses both the violence of social problems and their strategies to become subject. To think these "subjects" I propose to cross feminist research and clinical sociology on the theoretical, methodological and epistemological point of view. Intersectionality among gender, race and class, North / South confrontations, productive and reproductive labour , domestic work, domestic service, care work , internal and international migration, neoliberal globalization, clinical sociology.

Impact of a Dedicated Noninvasive Ventilation Team on Intubation and Mortality Rates in Severe COPD Exacerbations.

BACKGROUND: Compared with usual care, noninvasive ventilation (NIV) lowers the risk of intubation and death for subjects with respiratory failure secondary to COPD exacerbations, but whether administration of NIV by a specialized, dedicated team improves its efficiency remains uncertain. Our aim was to test whether a dedicated team of respiratory therapists applying all acute NIV treatments would reduce the risk of intubation or death for subjects with COPD admitted for respiratory failure. METHODS: We carried out a retrospective study comparing subjects with COPD admitted to the ICU before (2001-2003) and after (2010-2012) the creation of a dedicated NIV team in a regional acute care hospital. The primary outcome was the risk of intubation or death. The secondary outcomes were the individual components of the primary outcome and ICU/hospital stay. RESULTS: A total of 126 subjects were included: 53 in the first cohort and 73 in the second. There was no significant difference in the demographic characteristics and severity of respiratory failure. Fifteen subjects (28.3%) died or had to undergo tracheal intubation in the first cohort, and only 10 subjects (13.7%) in the second cohort (odds ratio 0.40, 95% CI 0.16-0.99, P = .04). In-hospital mortality (15.1% vs 4.1%, P = .03) and median stay (ICU: 3.1 vs 1.9 d, P = .04; hospital: 11.5 vs 9.6 d, P = .04) were significantly lower in the second cohort, and a trend for a lower intubation risk was observed (20.8% vs 11% P = .13). CONCLUSIONS: The delivery of NIV by a dedicated team was associated with a lower risk of death or intubation in subjects with respiratory failure secondary to COPD exacerbations. Therefore, the implementation of a team administering all NIV treatments on a 24-h basis should be considered in institutions admitting subjects with COPD exacerbations.

Migration of antimony from polyethylene terephthalate used in mineral water bottles.

The influence of storage time and temperature on Sb migration from PET bottles into mineral water was studied in short-term tests lasting up to 15 days and long-term studies lasting up to 220 days. Samples purchased were stored in three different coloured bottles: clear (CL), light blue (LB) and dark blue (DB). Sb migration was assayed by HG-AFS for total determination and HPLC-ICP-MS for speciation analysis. Migration studies showed that waters stored at 4 and 20 oC were not subject to Sb migration. At 40 oC there was a significant increase in Sb concentration, although the maximum limit established by the European Union (5.0 ug/L) was not exceeded, whereas at 60 oC samples were subject to considerable Sb migration after 30 days of storage. In this case, the maximum limit established by the European Union was exceeded and both Sb (V) and Sb (III) were detected.