El dret a la informació del pacient: una aproximació legal i deontològica

[eng] Aim: The paper examines the current situation of recognition of patients' right to information in international standards and in the national laws of Belgium, France, Italy, Spain (and Catalonia), Switzerland and the United Kingdom.Methodology: International standards, laws and codes of ethics of physicians and librarians that are currently in force were identified and analyzed with regard to patients' right to information and the ownership of this right. The related subjects of access to clinical history, advance directives and informed consent were not taken into account.Results: All the standards, laws and codes analyzed deal with guaranteeing access to information. The codes of ethics of both physicians and librarians establish the duty to inform.Conclusions: Librarians must collaborate with physicians in the process of informing patients.

Using graphical probability analysis (Bayes Nets) to evaluate a conditional DNA inclusion

This paper discusses the analysis of cases in which the inclusion or exclusion of a particular suspect, as a possible contributor to a DNA mixture, depends on the value of a variable (the number of contributors) that cannot be determined with certainty. It offers alternative ways to deal with such cases, including sensitivity analysis and object-oriented Bayesian networks, that separate uncertainty about the inclusion of the suspect from uncertainty about other variables. The paper presents a case study in which the value of DNA evidence varies radically depending on the number of contributors to a DNA mixture: if there are two contributors, the suspect is excluded; if there are three or more, the suspect is included; but the number of contributors cannot be determined with certainty. It shows how an object-oriented Bayesian network can accommodate and integrate varying perspectives on the unknown variable and how it can reduce the potential for bias by directing attention to relevant considerations and distinguishing different sources of uncertainty. It also discusses the challenge of presenting such evidence to lay audiences.

Gaussian process framework for pervasive estimation of swimming velocity with body-worn IMU

Presented is an accurate swimming velocity estimation method using an inertial measurement unit (IMU) by employing a simple biomechanical constraint of motion along with Gaussian process regression to deal with sensor inherent errors. Experimental validation shows a velocity RMS error of 9.0 cm/s and high linear correlation when compared with a commercial tethered reference system. The results confirm the practicality of the presented method to estimate swimming velocity using a single low-cost, body-worn IMU.

Fact Sheet: Terrorism, 2009

Learn about the nature of terrorism. • Terrorists often choose targets that offer little danger to themselves and areas with relatively easy public access. • Foreign terrorists look for visible targets where they can avoid detection before or after an attack such as international airports, large cities, major international events, resorts, and high-profile landmarks. Learn about the different types of terrorist weapons including explosives, kidnappings, hijackings, arson, and shootings. Prepare to deal with a terrorist incident by adapting many of the same techniques used to prepare for other crises.

El derecho a la información del paciente: una aproximación legal y deontológica

[eng] Aim: The paper examines the current situation of recognition of patients' right to information in international standards and in the national laws of Belgium, France, Italy, Spain (and Catalonia), Switzerland and the United Kingdom.Methodology: International standards, laws and codes of ethics of physicians and librarians that are currently in force were identified and analyzed with regard to patients' right to information and the ownership of this right. The related subjects of access to clinical history, advance directives and informed consent were not taken into account.Results: All the standards, laws and codes analyzed deal with guaranteeing access to information. The codes of ethics of both physicians and librarians establish the duty to inform.Conclusions: Librarians must collaborate with physicians in the process of informing patients.

PROTEOMICS OF OXIDATIVE LESIONS OCCURRING DURING TRANSFUSION-PURPOSED STORAGE OF ERYTHROCYTE CONCENTRATES

Erythrocyte concentrates (ECs) are the major labile blood product being transfused worldwide, aiming at curing anemia of diverse origins. In Switzerland, ECs are stored at 4 °C up to 42 days in saline-adenine-glucose-mannitol (SAGM). Such storage induces cellular lesions, altering red blood cells (RBCs) metabolism, protein content and rheological properties. A hot debate exists regarding the impact of the storage lesions, thus the age of ECs on transfusion-related clinical adverse outcomes. Several studies tend to show that poorer outcomes occur in patients receiving older blood products. However, no clear association was demonstrated up to date. While metabolism and early rheological changes are reversible through transfusion of the blood units, oxidized proteins cannot be repaired, and it is likely such irreversible damages would affect the quality of the blood product and the efficiency of the transfusion. In vivo, RBCs are constantly exposed to oxygen fluxes, and are thus well equipped to deal with oxidative challenges. Moreover, functional 20S proteasome complexes allow for recognition and proteolysis of fairly oxidized protein, and some proteins can be eliminated from RBCs by the release of microvesicles. The present PhD thesis is involved in a global research project which goal is to characterize the effect of processing and storage on the quality of ECs. Assessing protein oxidative damages during RBC storage is of major importance to understand the mechanisms of aging of stored RBCs. To this purpose, redox proteomic-based investigations were conducted here. In a first part, cysteine oxidation and protein carbonylation were addressed via 2D-DIGE and derivatization-driven immunodetection approaches, respectively. Then, the oxidized sub- proteomes were characterized through LC-MS/MS identification of proteins in spots of interest (cysteine oxidation) or affinity-purified carbonylated proteins. Gene ontology annotation allowed classifying targets of oxidation according to their molecular functions. In a third part, the P20S activity was evaluated throughout the storage period of ECs, and its susceptibility to highly oxidized environment was investigated. The potential defensive role of microvesiculation was also addressed through the quantification of eliminated carbonylated proteins. We highlighted distinct protein groups differentially affected by cysteine oxidation, either reversibly or irreversibly. In addition, soluble extracts showed a decrease in carbonylation at the beginning of the storage and membrane extracts revealed increasing carbonylation after 4 weeks of storage. Engaged molecular functions revealed that antioxidant (AO) are rather reversibly oxidized at their cysteine residue(s), but are irreversibly oxidized through carbonylation. In the meantime, the 20S proteasome activity is decreased by around 40 % at the end of the storage period. Incubation of fresh RBCs extracts with exogenous oxidized proteins showed a dose-dependent and protein-dependent inhibitory effect. Finally, we proved that the release of microvesicles allows the elimination of increasing quantities of carbonylated proteins. Taken together, these results revealed an oxidative pathway model of RBCs storage, on which further investigation towards improved storage conditions will be based. -- Les concentrés érythrocytaires (CE) sont le produit sanguin le plus délivré au monde, permettant de traiter différentes formes d'anémies. En Suisse, les CE sont stocké à 4 °C pendant 42 jours dans une solution saline d'adénine, glucose et mannitol (SAGM). Une telle conservation induit des lésions de stockage qui altèrent le métabolisme, les protéines et les propriétés rhéologique du globule rouge (GR). Un débat important concerne l'impact du temps de stockage des CE sur les risques de réaction transfusionnelles, certaines études tentant de démontrer que des transfusions de sang vieux réduiraient l'espérance de vie des patients. Cependant, aucune association concrète n'a été prouvée à ce jour. Alors que les modifications du métabolisme et changement précoces des propriétés rhéologiques sont réversibles suite à la transfusion du CE, les protéines oxydées ne peuvent être réparées, et il est probable que de telles lésions affectent la qualité et l'efficacité des produits sanguins. In vivo, les GR sont constamment exposés à l'oxygène, et sont donc bien équipés pour résister aux lésions oxydatives. De plus, les complexes fonctionnels de proteasome 20S reconnaissent et dégradent les protéines modérément oxydées, et certaines protéines peuvent être éliminées par les microparticules. Cette thèse de doctorat est imbriquée dans un projet de recherche global ayant pour objectif la caractérisation des effets de la préparation et du stockage sur la qualité des GR. Evaluer les dommages oxydatifs du GR pendant le stockage est primordial pour comprendre les mécanismes de vieillissement des produits sanguin. Dans ce but, des recherches orientées redoxomique ont été conduites. Dans une première partie, l'oxydation des cystéines et la carbonylation des protéines sont évaluées par électrophorèse bidimensionnelle différentielle et par immunodétection de protéines dérivatisées. Ensuite, les protéines d'intérêt ainsi que les protéines carbonylées, purifiées par affinité, sont identifiées par spectrométrie de masse en tandem. Les protéines cibles de l'oxydation sont classées selon leur fonction moléculaire. Dans une troisième partie, l'activité protéolytique du protéasome 20S est suivie durant la période de stockage. L'impact du stress oxydant sur cette activité a été évalué en utilisant des protéines exogènes oxydées in vitro. Le potentiel rôle défensif de la microvesiculation a également été étudié par la quantification des protéines carbonylées éliminées. Dans ce travail, nous avons observé que différents groupes de protéines sont affectés par l'oxydation réversible ou irréversible de leurs cystéines. De plus, une diminution de la carbonylation en début de stockage dans les extraits solubles et une augmentation de la carbonylation après 4 semaines dans les extraits membranaires ont été montrées. Les fonctions moléculaires engagées par les protéines altérées montrent que les défenses antioxydantes sont oxydées de façon réversible sur leurs résidus cystéines, mais sont également irréversiblement carbonylées. Pendant ce temps, l'activité protéolytique du protéasome 20S décroit de 40 % en fin de stockage. L'incubation d'extraits de GR en début de stockage avec des protéines oxydées exogènes montre un effet inhibiteur « dose-dépendant » et « protéine-dépendant ». Enfin, les microvésicules s'avèrent éliminer des quantités croissantes de protéines carbonylées. La synthèse de ces résultats permet de modéliser une voie oxydative du stockage des GRs, à partir de laquelle de futures recherches seront menées avec pour but l'amélioration des conditions de stockage.

Implementing an interfaculty series of courses on interprofessional collaboration in prelicensure health science curriculums.

Introduction: Interprofessional collaborative practices are increasingly recognized as an effective way to deal with complex health problems. However, health sciences students continue to be trained in specialized programs and have little occasion for learning in interdisciplinary contexts. Program Development: The project's purpose was to develop content and an educational design for new prelicensure interfaculty courses on interprofessional collaboration in patient and family-centered care which embedded interprofessional education principles where participants learn with, from and about each other. Implementation: Intensive training was part of a 45-hour program, offered each semester, which was divided into three 15-hour courses given on weekends, to enhance accessibility. Evaluation: A total of 215 students completed questionnaires following the courses, to assess their satisfaction with the educational content. Pre/post measures assessed perception of skills acquisition and perceived benefits of interprofessional collaboration training. Results showed a significant increase from the students' point of view in the knowledge and benefits to be gained from interprofessional collaboration training.

46, XY gonadal dysgenesis: new SRY point mutation in two siblings with paternal germ line mosaicism.

Stoppa-Vaucher S, Ayabe T, Paquette J, Patey N, Francoeur D, Vuissoz J-M, Deladoëy J, Samuels ME, Ogata T, Deal CL. 46, XY gonadal dysgenesis: new SRY point mutation in two siblings with paternal germ line mosaicism. Familial recurrence risks are poorly understood in cases of de novo mutations. In the event of parental germ line mosaicism, recurrence risks can be higher than generally appreciated, with implications for genetic counseling and clinical practice. In the course of treating a female with pubertal delay and hypergonadotropic hypogonadism, we identified a new missense mutation in the SRY gene, leading to somatic feminization of this karyotypically normal XY individual. We tested a younger sister despite a normal onset of puberty, who also possessed an XY karyotype and the same SRY mutation. Imaging studies in the sister revealed an ovarian tumor, which was removed. DNA from the father's blood possessed the wild type SRY sequence, and paternity testing was consistent with the given family structure. A brother was 46, XY with a wild type SRY sequence strongly suggesting paternal Y-chromosome germline mosaicism for the mutation. In disorders of sexual development (DSDs), early diagnosis is critical for optimal psychological development of the affected patients. In this case, preventive karyotypic screening allowed early diagnosis of a gonadal tumor in the sibling prior to the age of normal puberty. Our results suggest that cytological or molecular diagnosis should be applied for siblings of an affected DSD individual.

The effects of tax deductibility on the mix of property taxes and use charges: an empirical analysis of the spanish case

This paper tests some hypothesis about the determinants of the local tax structure. In particular, we focus on the effects that the property tax deductibility in the national income tax has on the relative use of the property tax and user charges. We deal with the incentive effects that local governments face regarding the different sources of revenue by means of a model in which the local tax structure and the level of public expenditure arise as a result of the maximizing behaviour of local politicians subject to the economic effects of the tax system. We attempt to test the hypothesis developed with data corresponding to a set of Spanish municipalities during the period 1987-9l. We find that tax deductibility provides incentives to raise revenues from the property tax but does not introduce a biass against user charges or in favor of overall spending growth

National Identity and the Preference for State Opting-Out in the Basque Country

We argue that preferences for secession are the expression of a common unobserved mechanisms determining national identity. This paper examines the hypothesis of independence of both preferences for secession (independent Euskadi) and Basque national identity in the light of Akerloff and Kranton (2000). We deal with psychological determinants of individuals' national identity formation as well as those that influence the propensity of individuals to support the secession of their perceived ¿imagined community¿ or nation.. We undertake econometric survey analysis for the Basque Country using a bivariate probit model and publicly available data from the Spanish Centre for Sociological Research. Our results provide robust evidence of a common determination of national identity and political preferences for the secession of the Basque Country consistently with Akerloff and Kranton model.

Redondances. Paul Ricoeur et ses sutures théologico-politiques

Paul Ricoeur construit la philosophie comme une hétérotopie, en la soumettant à l'ordre, juridique et théologique, d'un «aveu». En soustrayant la pensée à la compétence première de la philosophie pour l'accorder à l'ordre d'un récit, Ricoeur fait de l'exercice de la philosophie une «empirique de la volonté serve». Ce primat donné à un ordre de médiation, par le biais d'un récit, dépouille ainsi la philosophie de toute tâche inaugurale. Dans ses Valences of the Dialectic, le philosophe américain Jameson est revenu de façon critique sur ce montage, soulignant le paradoxe qui oblige Ricoeur à ôter la pensée du temps des tâches premières de la phénoménologie. Cet article vise à en exposer les conséquences (notamment le basculement vers une herméneutique), pour interroger les effets théologico-politiques de ce vaste projet. --- Paul Ricoeur has built up philosophy as a heterotopy by submitting it to the juridical and theological order of a "confession". By taking away thought as the primus competence of philosophy, and attributing it to narration, Ricoeur transforms philosophy into an "empirics of the serve-will". This priority given to mediation through narration deprives philosophy from any inaugural task. In his Valences of the Dialectic, the American philosopher Jameson has critically questioned this construction, underlining the paradox that forces Ricoeur to take away thought of time from the primus tasks of phenomenology. This paper intends to expose the consequences of such a deal (among others the swing to hermeneutics), and to inquire about the theologico-political effects of such a vast project.

Hay competencia en el mercado europeo de transporte aéreo?: el caso español

La liberalización del transporte aéreo que se llevó a término en la Unión Europea a principios de los años noventa ha tenido efectos positivos sobre el bienestar del viajero. No obstante, existe un consenso en la literatura académica que estos efectos dependen de la existencia de una competencia efectiva en el nivel de la ruta. En este sentido, se plantea el problema que puede llegar a suponer las ventajas de escalera de las compañías dominantes en cada mercado interior. Además, se pretende capturar la diferenciación de productos como característica esencial de la industria del transporte aéreo. El análisis de estas cuestiones se realiza de la forma siguiente. En primer lugar, se hace referencia a los principales aspectos económicos que condicionan la competencia en el transporte aéreo. Y en segundo lugar, se implementa un modelo empírico basado en un sistema de tres ecuaciones, que se estima mediante la técnica de las variables instrumentales. La muestra utilizada hace referencia al año 2001 para la mayoría de las rutas del mercado interior español de vuelos regulares en dónde hay competencia. Los resultados de la estimación muestran la existencia de unas condiciones de competencia diferentes según el segmento del mercado al cual se dirigen las compañías aéreas. Efectivamente, la competencia en precios (calidad) parece ser predominante en el segmento de viajeros por motivos personales (negocios). Adicionalmente, el dominio que la compañía dominante tiene sobre la mayoría de las rutas parece descansar en las ventajas competitivas, tanto en términos de costes como en términos de demanda, que le proporciona el control de la red aeroportuaria nacional. De todo esto se puede inferir que el mantenimiento y/o aumento de los beneficios de la liberalización de los servicios de transporte aéreo exige extender la liberalización al uso del aeropuertos así como descentralizar su gestión.

The effects of tax deductibility on the mix of property taxes and use charges: an empirical analysis of the spanish case

This paper tests some hypothesis about the determinants of the local tax structure. In particular, we focus on the effects that the property tax deductibility in the national income tax has on the relative use of the property tax and user charges. We deal with the incentive effects that local governments face regarding the different sources of revenue by means of a model in which the local tax structure and the level of public expenditure arise as a result of the maximizing behaviour of local politicians subject to the economic effects of the tax system. We attempt to test the hypothesis developed with data corresponding to a set of Spanish municipalities during the period 1987-9l. We find that tax deductibility provides incentives to raise revenues from the property tax but does not introduce a biass against user charges or in favor of overall spending growth

Testing the bivariate distribution of daily equity returns using copulas: an application to the Spanish stock market

In this paper we deal with the identification of dependencies between time series of equity returns. Marginal distribution functions are assumed to be known, and a bivariate chi-square test of fit is applied in a fully parametric copula approach. Several families of copulas are fitted and compared with Spanish stock market data. The results show that the t-copula generally outperforms other dependence structures, and highlight the difficulty in adjusting a significant number of bivariate data series

Vaccinia immune globulin: current policies, preparedness, and product safety and efficacy.

In 1980 the World Health Organization declared that smallpox was eradicated from the world, and routine smallpox vaccination was discontinued. Nevertheless, samples of the smallpox virus (variola virus) were retained for research purposes, not least because of fears that terrorist groups or rogue states might also have kept samples in order to develop a bioweapon. Variola virus represents an effective bioweapon because it is associated with high morbidity and mortality and is highly contagious. Since September 11, 2001, countries around the world have begun to develop policies and preparedness programs to deal with a bioterror attack, including stockpiling of smallpox vaccine. Smallpox vaccine itself may be associated with a number of serious adverse events, which can often be managed with vaccinia immune globulin (VIG). VIG may also be needed as prophylaxis in patients for whom pre-exposure smallpox vaccine is contraindicated (such as those with eczema or pregnant women), although it is currently not licensed in these cases. Two intravenous formulations of VIG (VIGIV Cangene and VIGIV Dynport) have been licensed by the FDA for the management of patients with progressive vaccinia, eczema vaccinatum, severe generalized vaccinia, and extensive body surface involvement or periocular implantation following inadvertent inoculation.