A qui administrer le vaccin anti-pneumococcique? [We should received and pneumococcal immunization?]

Alors que l'immunisation active contre l'influenza semble être actuellement largement entrée dans la pratique médicale, force est de constater que c'est loin d'être le cas pour les infections à pneumocoque. La vaccination anti-pneumocoque. La vaccination anti-pneumococcique, qui est incluse dans les schémas d'immunisation de nombreux pays, ne fait actuellement pas l'objet de recommendations particulières en Suisse et son utilisation y reste marginale. Compte tenu du nombre élevé d'infections sévères et de décès potentiellement évitables, sa généralisation à tous les groupes à risque doit être encouragée. De plus, cette stratégie pourrait se révéler utile face à la progression inexorable de la proportion de souches résistantes à la pénicilline et aux autres microbes.

Peut-on accepter les progrès en sciences biomèdicales sans progrès en éthique ? [Can we take for granted medical progress without progress in ethics ?].

Since the mid 20th century progress in biomedical science has been punctuated by the emergence of bioethics which has fashioned the moral framework of its application to both research and clinical practice. Can we, however, consider the advent of bioethics as a form of progress marking the advances made in biomedical science with an adequate ethical stamp? The argument put forward in this chapter is based on the observation that, far from being a mark of progess, the development of bioethics runs the risk of favouring, like modern science, a dissolution of the links that unite ethics and medicine, and so of depriving the latter of the humanist dimensions that underlie the responsibilities that fall to it. Faced with this possible pitfall, this contribution proposes to envisage as a figure of moral progress, consubstantial with the development of biomedical science, an ethical approach conceived as a means of social intervention which takes the first steps towards an ethics of responsibility integrating the bioethical perspective within a hermeneutic and deliberative approach. By the yardstick of a prudential approach, it would pay particular attention to the diverse sources of normativity in medical acts. It is suggested that this ethical approach is a source of progress insofar as it constitutes an indispensable attitude of watchfulness, which biomedical science can lean on as it advances, with a view to ensuring that the fundamental link uniting ethics and medicine is maintained.

Pain assessment in PICU and NICU: Have we got it right?

Pain assessment in critically ill infants and nonverbal children remains a challenge for health professionals. Despite the numerous pain observational measures that have been developed or adapted for infants and children with impaired communication, pain prevalence in paediatric and neonatal intensive care unit remains too high. As pain assessment has been recognised as a pre-requisite for appropriate pain management, much effort was put in the validation or the adaptation of pain measures with little emphasis on implementation of these instruments into practice. Only a few studies demonstrated the benefit of using standardised protocols for the management of pain to guide practice with variable effects. When standardised protocols are undeniably useful in practice, they do not replace health professionals' clinical reasoning necessary to care for individuals. The diversity of the PICU population makes that pain scores need to be interpreted within its clinical context. This session will present pain assessment as a complex transaction that describes structured clinical reasoning from expert nurses that goes beyond the "silver" standard of hetero-evaluation of pain in non-communicative children. Besides pain scores, several patients and nurses factors play a major role in making decisions about analgesia and/or sedation. Patient's clinical instability, change in patient's clinical status, source for observed agitated behaviour, patient's known reactions to analgesia and sedation and anticipation of risks are factors that should be taken into account when implementing pain assessment and management guidelines in PICU and NICU.

Comment commencer l'entretien médical ? Réflexions sur la phase sociale à partir d'enregistrements vidéo [How do we begin a medical interview? Reflections from videotapes]

L'entrevue médicale est constituée de plusieurs étapes, chacune d'entre elles comprenant des tâches et des objectifs particuliers pour le médecin. La partie initiale de la consultation médicale, la phase sociale, constitue la première pierre dans la construction d'une relation médecin-patient de confiance et de qualité. Si, d'un point de vue structurel, la littérature a répondu de façon claire et concordante, des questions demeurent ouvertes d'un point de vue procédural. De quelle manière le médecin parvient-il à établir le premier contact ? Comment procède-t-il pour accueillir son patient ? Des pistes pour répondre à ces questions se repèrent dans le travail de révision des enregistrements vidéo des consultations de médecine générale qui sont régulièrement pratiqués à la Policlinique médicale universitaire (PMU) de Lausanne. [Auteurs] The medical interview consists of several steps, each consisting of specific tasks and objectives for the doctor. The initial step of the medical consultation, the social phase, is the cornerstone in the construction of a doctor-patient relationship of trust and quality. If, in a structural point of view, the literature has responded in a clear and consistent way, questions remain openned in a procedural point of view. How successful is the physician to establish the first contact? How does he proceed to welcome his patient? We looked out ways to address these issues by the work of revising the video recordings of general medical consultations, which are regularly practiced at the Medical outpatient clinic of the University of Lausanne.

What do we actually mean by talent in business? Does it really matter?

[spa] La conceptuación de talento ha ido cobrando cada vez más importancia tanto para académicos como profesionales, con el fin de avanzar en el estudio de la gestión del talento. De hecho, la confusión sobre el significado de talento en la realidad empresarial impide llegar a un consenso sobre el concepto y la práctica de la gestión del talento. En este estudio teórico revisamos el concepto de talento en el mundo de la empresa con el fin de resumir lo que hemos aprendido y discutir las ventajas y limitaciones de las diferentes acepciones. Concluimos con la formulación de una definición de este concepto, ya que una correcta interpretación de la gestión del talento—por no hablar de una exitosa gestión del talento— depende de tener una comprensión clara de lo que se entiende por talento en un contexto organizativo. Además, con la definición de talento propuesta delimitamos el concepto de talento evitando algunos problemas detectados en las definiciones anteriores (por ejemplo, generalidades y tautologías), y poniendo de relieve las variables importantes que le afectan y lo hacen más manejable.

Comparative gene finding in chicken indicates that we are closing in on the set of multi-exonic widely expressed human genes.

The recent availability of the chicken genome sequence poses the question of whether there are human protein-coding genes conserved in chicken that are currently not included in the human gene catalog. Here, we show, using comparative gene finding followed by experimental verification of exon pairs by RT-PCR, that the addition to the multi-exonic subset of this catalog could be as little as 0.2%, suggesting that we may be closing in on the human gene set. Our protocol, however, has two shortcomings: (i) the bioinformatic screening of the predicted genes, applied to filter out false positives, cannot handle intronless genes; and (ii) the experimental verification could fail to identify expression at a specific developmental time. This highlights the importance of developing methods that could provide a reliable estimate of the number of these two types of genes.

Do brief alcohol motivational interventions work like we think they do?

BACKGROUND: Questions remain about how brief motivational interventions (BMIs) for unhealthy alcohol use work, and addressing these questions may be important for improving their efficacy. Therefore, we assessed the effects of various characteristics of BMIs on drinking outcomes across 3 randomized controlled trials (RCTs). METHODS: Audio recordings of 314 BMIs were coded. We used the global rating scales of the Motivational Interviewing Skills Code (MISC) 2.1: counselor's acceptance, empathy, and motivational interviewing (MI) spirit, and patient's self-exploration were rated. MI proficiency was defined as counselor's rating scale scores ≥5. We also used the structure, confrontation, and advice subscale scores of the Therapy Process Rating Scale and the Working Alliance Inventory. We examined these process characteristics in interventions across 1 U.S. RCT of middle-aged medical inpatients with unhealthy alcohol use (n = 124) and 2 Swiss RCTs of young men with binge drinking in a nonclinical setting: Swiss-one (n = 62) and Swiss-two (n = 128). We assessed the associations between these characteristics and drinks/d reported by participants 3 to 6 months after study entry. RESULTS: In all 3 RCTs, mean MISC counselor's rating scales scores were consistent with MI proficiency. In overdispersed Poisson regression models, most BMI characteristics were not significantly associated with drinks/d in follow-up. In the U.S. RCT, confrontation and self-exploration were associated with more drinking. Giving advice was significantly associated with less drinking in the Swiss-one RCT. Contrary to expectations, MI spirit was not consistently associated with drinking across studies. CONCLUSIONS: Across different populations and settings, intervention characteristics viewed as central to efficacious BMIs were neither robust nor consistent predictors of drinking outcome. Although there may be alternative reasons why the level of MI processes was not predictive of outcomes in these studies (limited variability in scores), efforts to understand what makes BMIs efficacious may require attention to factors beyond intervention process characteristics typically examined.

What do we actually mean by talent in business? Does it really matter?

[spa] La conceptuación de talento ha ido cobrando cada vez más importancia tanto para académicos como profesionales, con el fin de avanzar en el estudio de la gestión del talento. De hecho, la confusión sobre el significado de talento en la realidad empresarial impide llegar a un consenso sobre el concepto y la práctica de la gestión del talento. En este estudio teórico revisamos el concepto de talento en el mundo de la empresa con el fin de resumir lo que hemos aprendido y discutir las ventajas y limitaciones de las diferentes acepciones. Concluimos con la formulación de una definición de este concepto, ya que una correcta interpretación de la gestión del talento—por no hablar de una exitosa gestión del talento— depende de tener una comprensión clara de lo que se entiende por talento en un contexto organizativo. Además, con la definición de talento propuesta delimitamos el concepto de talento evitando algunos problemas detectados en las definiciones anteriores (por ejemplo, generalidades y tautologías), y poniendo de relieve las variables importantes que le afectan y lo hacen más manejable.