Etude prospective d'évaluation psychiatrique et pédagogique dans un service pour adolescents de la Fondation Santé des Etudiants de France. Méthodologie et résultats préliminaires [Prospective study of psychiatric and pedagogic evaluation of the adolescent service of the Student Health Foundation of France. Methodology and preliminary results].

The present prospective study, with a five-year follow-up, presents an extensive psychiatric and educational assessment of an adolescent population (N = 30) in the age range 14-20, suffering from several psychiatric disorders, though apt to follow a normal academic program. The residential settings where the study took place provide both psychiatric and schooling facilities. In this environment, what is the effectiveness of long-term hospitalization? Are there any criteria for predicting results? After discharge, could social adjustments difficulties be prevented? Assessment instruments are described and the results of one preliminary study are presented. The actual data seems to confirm the impact of the special treatment facilities combining schooling and psychiatric settings on the long term outcome of adolescents.

The enterprise face to the environmental challenge: straddling the fence between social responsibility and penal responsibility

This contribution aims to analyse how to incur companies' criminal liability when they violate environmental protection globally. In Switzerland, companies' criminal liability has already been provided for to fight against money launder- ing (Article 102 CP). Could a similar liability be incurred, in Switzerland, for companies that infringe environmental protection? This is what our contribution is all about. Since the company is at the heart of our subject, the point is to see to what extent criminal liability could be transposed to cases of violation by companies of the environmental principles promoted by the CSR concept.

Prévalence et déterminants de l'hypophosphatémie sévère dans un service de Médecine interne

L'hypophosphatémie sévère définie comme une phosphatémie plasmatique < 0.32 mmol/l (Norme : 0.8-1-4 mmol/l) est associé à une morbidité et mortalité accrues. Il s'agit d'un trouble électrolytique dont la prévalence a été évaluée entre 0.24-0.42 % dans une population d'un hôpital général. Un nombre considérable de maladies et de situations cliniques ont été identifiées comme étant associées à une hypophosphatémie. Méthodologie Etude rétrospective chez les patients du service de médecine interne du Centre Hospitalier Universitaire Vaudois (CHUV, Lausanne) au cours de la période 2008-2010 qui ont présenté au moins un épisode de hypophosphatémie sévère définie comme une phosphatémie ≤ 0.35 mmol/l. Nous avons obtenu les données sur l'âge, le sexe, et les taux plasmatiques de : calcium, albumine, créatinine, bicarbonate veineux, glucose et acide urique.Nous avons étudié la prévalence de l'hypophosphatémie sévère et les pathologies associées. Comparaisondans une analyse cas-contrôles des caractéristiques des patients avec hypophosphatémie sévère et ceux ayant des valeurs de phosphate plasmatiques normales(0.8-1.4 mmol/l). Résultats La prévalence des patients ayant présenté au moins une valeur de phosphatémie ≤0.35 mmol/l pendant l'hospitalisation est de 1.3% sur les trois années cumulées. Chez les 84 patients avec hypophosphatémie sévère, la majorité présente plusieurs causes concomitantes. Nous avons retrouvé les étiologies suivantes : dénutrition sévère, 59.5% ; dialyse, 34.5% ; diarrhées chroniques, 23.8% ; consommation chronique d'alcool, 21.4% ; syndrome de renutrition inappropriée (refeeding syndrome), 20.3% et hyperparathyroïdisme primaire, 4.8%. L'hypokaliémie, l'hypocalcémie et l'hypomagnésémie sont positivement et significativement associées à l'hypophosphatémie. Conclusion La prévalence est rare dans un service de médecine interne, mais reste très probablement sous- diagnostiquée. Les patients à risque de développer ce trouble électrolytique sont les patients souffrant de dénutrition avec son pendant le syndrome de renutritioninappropriée et la consommation chronique d'alcool, et les patients sous dialyse.

HIV Testing Practices by Clinical Service before and after Revised Testing Guidelines in a Swiss University Hospital.

OBJECTIVES: To determine 1) HIV testing practices in a 1400-bed university hospital where local HIV prevalence is 0.4% and 2) the effect on testing practices of national HIV testing guidelines, revised in March 2010, recommending Physician-Initiated Counselling and Testing (PICT). METHODS: Using 2 hospital databases, we determined the number of HIV tests performed by selected clinical services, and the number of patients tested as a percentage of the number seen per service ('testing rate'). To explore the effect of the revised national guidelines, we examined testing rates for two years pre- and two years post-PICT guideline publication. RESULTS: Combining the clinical services, 253,178 patients were seen and 9,183 tests were performed (of which 80 tested positive, 0.9%) in the four-year study period. The emergency department (ED) performed the second highest number of tests, but had the lowest testing rates (0.9-1.1%). Of inpatient services, neurology and psychiatry had higher testing rates than internal medicine (19.7% and 9.6% versus 8%, respectively). There was no significant increase in testing rates, either globally or in the majority of the clinical services examined, and no increase in new HIV diagnoses post-PICT recommendations. CONCLUSIONS: Using a simple two-database tool, we observe no global improvement in HIV testing rates in our hospital following new national guidelines but do identify services where testing practices merit improvement. This study may show the limit of PICT strategies based on physician risk assessment, compared to the opt-out approach.

Revue des hospitalisations du Service de neurologie du CHUV en 1997

La présente étude s'inscrit dans la continuité des revues d'hospitalisation déjà conduites au CHUV. Elle consiste à documenter la pertinence des admissions et des journées d'hospitalisation dans le Service de neurologie pour les patients admis entre le 1er octobre 1996 et le 30 mars 1997. Soutenue par le Fonds de performance vaudois, cette étude pousuit trois buts: 1. vérifier l'applicabilité du protocole de Gertman et Restuccia au contexte de la neurologie; 2. élaborer un instrument de détection des journées non justifiées; 3. identifier les mesures permettant de diminuer le taux de journées non justifiées (...). [Table des matières] 1. Matériel et méthode. 1.1. Protocole princeps. 1.2. Protocole adapté. 1.3. Analyse des causes de délai. 2. Résultats : exhaustivité de la cueillette de données. 3. Discussion et conclusions. 4. Annexes : 1. Limites temporelles du critère C15. 2. Soins requis (PNR). 3. Formulaire de saisie. 4. Responsabilités des délais. 5. Distribution des critères. 6. Causes de délai.

Dental service utilization by Europeans aged 50 plus.

OBJECTIVES: To describe variations in the utilization of dental services by persons aged 50+ from 14 European countries and to identify the extent to which such variations are attributable to differences in oral health need and in accessibility of dental care. METHODS: We use data from the Survey of Health, Ageing, and Retirement in Europe (SHARE Waves 2 and 3) and estimate a series of multivariate logistic regression models to analyze variations in dental service utilization (overall dental attendance, preventive treatment and/or operative treatment, dental attendance in early life years) RESULTS: Overall dental attendance and incidence of solely preventive treatment are comparatively high in the Netherlands, Sweden, Denmark, Germany, and Switzerland. In contrast, overall dental attendance is relatively low in Spain, Italy, France, Greece, Poland, and Ireland. Moreover, a high incidence of solely operative treatment is observed in Austria, Italy, and France, whereas in the Netherlands, Sweden, Denmark, Switzerland, and Ireland, the incidence of solely operative treatment is comparably low. By and large, these variations persist even when controlling for cross-country differences in oral health need and in accessibility of dental care. CONCLUSIONS: In comparison with other European regions, there is a tendency toward more frequent and preventive dental treatment of the elderly populations residing in Scandinavia and Western Europe. Such utilization patterns appear only partially attributable to differences in need for and accessibility of dental care.

Accreditation of forensic pathology service: a priviledge or a nightmare?

Forensic experts play a major role in the legal process as they offer professional expert opinion and evidence within the criminal justice system adjudicating on the innocence or alleged guilt of an accused person. In this respect medico-legal examination is an essential part of the investigation process, determining in a scientific way, the cause(s) and manner of unexpected and/or unnatural death or bringing clinical evidence in case of physical, psychological or sexual abuse in living people. From a legal perspective, these types of investigation must meet international standards i-e it should be independent, effective and prompt. Ideally the investigations should be conducted by board certified experts in forensic medicine, endowed with a solid experience in this field, without any hierarchical relationship with the prosecuting authorities and having access to appropriate facilities in order to provide forensic reports of high quality. In this respect, there is a need for any private or public national or international authority including non-governmental organisations seeking experts qualified in forensic medicine,to have at disposal a list of specialists working in accordance with high standards of professional performance within forensic pathology services that have been successfully submitted to an official accreditation/certification process using valid and acceptable criteria. To reach this goal the National Association of Medical examiners (NAME) has elaborated an accreditation/certification check-list which should be served as decision-making support to assist inspectors appointed to evaluate applicants. In the same spirit than NAME Accreditation Standards, ECLM board decided to set up an ad hoc working group with the mission to elaborate an accreditation/certification procedure similar to the NAME's one but taking into account the realities of forensic medicine practices in Europe and restricted to post-mortem investigations. This accreditation process applies to services and not to individual practitioners by emphasizing policies and procedures rather than professional performance. In addition the standards to be complied with should be considered as the minimum standards needed to get the recognition of performing and reliable forensic pathology service.

Standards and service offshoring in India: Moving beyond industry and institutional specificities

Résumé Cet article examine le rôle joué par les normes internationales techniques dans la mondialisation des activités de service. Différentes approches d'économie considèrent que les spécificités des activités de services sont un frein à leur délocalisation, à leur industrialisation et à leur normalisation. A l'opposé de ces approches centrées sur les spécificités des activités de services, les approches d'économie politique internationale mettent en avant l'existence de configurations conflictuelles de pouvoir à l'oeuvre dans l'internationalisation des activités de services et ce, au-delà des limites sectorielles et nationales. Cet article examine le cas du secteur des centres d'appels et, plus généralement, celui de la sous-traitance des services aux entreprises (BPO) en Inde. Nos résultats suggèrent que les normes techniques sont importantes dans le secteur étudié, alors même que ces types de services sont conventionnellement identifiés comme étant peu susceptibles d'être soumis à des normes. Une perspective d'économie politique sur la normalisation des activités de service souligne comment la problématique du pouvoir investit la normalisation technique d'une dimension plus progressive à travers les thématiques du "travailleur", du "consommateur", ou de "l'environnement". Abstract This paper explores the role of international standards in the much-debated globalisation of the service economy. Various strands of economic analyses consider that core attributes of services affect their ability to be reliably delocalised, industrialised, and standardised. In contrast, international political economy approaches draw attention to power configurations supporting conflicting use of standards across industries and nations. The paper examines the case of the rising Indian service industry in customer centres and business process outsourcing to probe these opposing views. Our findings suggest that standards matter in types of services that conventional economic analyses identify as unlikely to be standardised, and that the standards used in the Indian BPO industry are widely accepted. Despite little conflict in actual definitions of market requirements, an international political economy perspective on service standardisation highlights the importance of potential power issues related to workers', consumers', and environmental concerns likely to be included in more progressive forms of standardisation.

EZ-IO intraosseous device implementation in a pre-hospital emergency service : a prospective study and review of the literature

Introduction : La prise en charge des patients critiques nécessite dans la majorité des situations l'obtention rapide d'un accès vasculaire, afin d'administrer des médicaments, des solutés de remplissage, ou des produits sanguins. La mise en place d'un accès vasculaire peut s'avérer difficile chez ces patients. En cas d'échec de pose d'une voie veineuse périphérique, des abords vasculaires alternatifs existent. Il s'agit essentiellement de la pose d'une voie veineuse centrale, la réalisation d'une dénudation veineuse, ou la pose d'une voie intra-osseuse. Depuis le développement de dispositifs d'insertion « semi-automatique » à la fin des années 90, la voie intra-osseuse, traditionnellement réservée aux cas pédiatriques, est de plus en plus fréquemment utilisée chez les patients adultes. Le Service des Urgences du CHUV a introduit en 2009 les dispositifs d'insertion d'aiguilles intra-osseuses de type EZ-IO® (perceuse électrique), en salle de réanimation des urgences vitales (déchoquage), ainsi qu'au sein du secteur préhospitalier pour les interventions du SMUR de Lausanne et de l'hélicoptère REGA de la base de Lausanne. Par cette étude, nous voulions mettre en évidence les aspects épidémiologiques des patients ayant dû être perfusés par cet abord dans un contexte préhospitalier, ainsi que les circonstances cliniques ayant justifié un tel usage, le taux de succès, les éventuelles complications, les médicaments perfusés et la mortalité des patients ayant bénéficié de ce dispositif. Méthode: Chaque patient ayant bénéficié de la mise en place d'une voie intra-osseuse par EZ-IO® du 1er janvier 2009 au 31 décembre 2011 a été inclus. Les données récoltées étaient l'âge, le sexe, l'indication à la mise en place de l'intra-osseuse, la localisation, le taux de succès, les médicaments et fluides administrés, les complications, la mortalité à 48 heures et à la sortie de l'hôpital. Tous les articles mentionnant l'utilisation de ΙΈΖ-ΙΟ® dans des situations cliniques ont également été analysés par une revue de littérature structurée exhaustive, afin de comparer nos résultats avec les données de la littérature. Résultats : Cinquante-huit patients, représentant 60 intra-osseuses EZ-IO®, ont été inclus. Leur âge moyen (47 ans), le taux de succès (90%), les indications, la localisation de l'aiguille (98% au niveau du tibia proximal) et le taux de complications (0%) correspondent aux valeurs trouvées dans la littérature. Le taux de survie de nos patients est de 38% à 48 heures et de 29% à la sortie de l'hôpital. De nombreux médicaments ou solutés de perfusion ont été administrés; l'adrénaline restant le médicament le plus fréquemment administré par cette voie. Dans 7 cas, les patients ont bénéficié d'une induction d'anesthésie par voie intra-osseuse. La revue de littérature a permis de compiler 30 études distinctes, représentant un total de 1603 accès vasculaires de type EZ-IO®. Conclusion : La voie intra-osseuse s'avère fiable et rapide pour obtenir un accès vasculaire, avec un taux de complications très faible et permet l'administration d'un grand nombre de substances. D'autres études sont nécessaires pour évaluer l'impact de la voie intra osseuse, notamment en termes de mortalité, de complications tardives, ainsi que d'analyse coût/bénéfice de ce matériel.

Effectiveness of a specialized outpatient palliative care service as experienced by patients and caregivers.

Abstract Objectives: In Germany since 2007 patients with advanced life-limiting diseases are eligible for Specialized Outpatient Palliative Care (SOPC). To provide this service, SOPC teams have been established as a new facility in the health care system. The objective of this study was to evaluate the effectiveness of one of the first SOPC teams based at the Munich University Hospital. Methods: All patients treated by the SOPC team and their primary caregivers were eligible for this prospective nonrandomized study. The main topics of the surveys before and after involvement of the SOPC team were: for patients, the assessment of symptom burden (Minimal Documentation System for Palliative Medicine, MIDOS), satisfaction with quality of palliative care (Palliative Outcome Scale, POS), and quality of life (McGill Quality of Life Questionnaire, MQOL); for caregivers, burden of care (Häusliche Pflegeskala, home care scale, HPS), anxiety and depression (Hospital Anxiety and Depression Scale, HADS), and quality of life (Quality of Life in Life-Threatening Illness-Family Carer Version, QOLLTI-F). Results: Of 100 patients treated between April and November 2011, 60 were included in the study (median age 67.5 years, 55% male, 87% oncological diseases). In 23 of 60 patients, only caregivers could be interviewed. The median interval between the first and second interview was 2.5 weeks. Quality of life increased significantly in patients (p<0.05) and caregivers (p<0.001), as did the patients' perception of quality of palliative care (POS, p<0.001), while the caregivers' psychological distress and burden of care significantly decreased (HADS, p<0.001; HPS, p<0.001). Conclusions: The involvement of an SOPC team leads to a significant improvement in the quality of life of patients and caregivers and can lower the burden of home care for the caregivers of severely ill patients.

From geriatric service to primary care: a retrospective pharmaceutical analysis of the medical prescription

Introduction The population of elderly persons is increasing andnegative outcomes due to polymedication are frequent. Discrepanciesin information about medication are frequent when older persons aretransitioning from hospital to home, increasing the risk of hospitalreadmission. The aims of this study were a) to determine discrepanciesin medical regimen indicated in two official discharge documents(DS = discharge summary, DP=discharge prescription); b) to characterizethe pharmacotherapy prescribed in older patients dischargedfrom a geriatric service.Materials & Methods Elderly patients (N=230) discharged from thegeriatric service (CHUV, Lausanne) over a 6-month period (January toJune 2009) were selected. Community pharmacists compared DS andDP to identify discrepancies including (a) drugs' name; (b) schedule ofadministration, dosage, frequency, prn prescription, treatment durationand galenic formulation. Beers' criteria were applied to identifypotentially inappropriate drugs and a descriptive analysis of drug costs,prescription profiles and generics were also performed.Results On average, patients were 82 ± 7 years old and stayed23.0 ± 11.6 days in the geriatric service. The delay between the datesof patient's discharge with the DP and the sending of the DS to hisgeneral physician averaged 14.0 ± 7.5 days (range 1-55). The DPhad an average of 10.0 ± 3.3 drugs (range 2-19). 77% of patients hadat least one discrepancy. A drug was missing on the DS in 57.8% ofpatients and 19.6% had a missing prn prescription. Among the 2312drugs prescribed, 3% belonged to Beers' list. They were prescribed to61 patients (26.5%), with 6 patients cumulating two Beers' potentiallyinappropriate drugs in their treatment. Analgesics (85% of thepatients), anticoagulants (80%), mineral supplements (77%), laxatives(52%) and antihypertensives (46%) were the drug classes most frequentlyprescribed. Mean costs of treatment as per DP was160.4 ± 179.4 Euros. Generic prescription represented more than 5%of the costs for 3 therapeutic classes (cholesterol-lowering agents(64%), antihypertensives (50%) and antidepressants (47%)).Discussion & Conclusion The high discrepancy rate between medicationlisted in the DP and the DS highlights a need for safetyimprovement. Potential benefits are expected from reinforced pharmacist-physician collaboration in transition from hospital to primarycare. In addition, even though Beers' criteria are questionable, thedrugs prescribed in this already fragile population, and the potentialopportunities of economical optimizations, are advocating thedevelopment and the scientific evaluation of a structured advancedcollaborative pharmacy practice service. This foresees improvedeffectiveness, safety and efficiency in the medication management ofelderly persons.