Letteratura scientifica selezionata sul tema "Aide à la Décision Médicale"
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Articoli di riviste sul tema "Aide à la Décision Médicale"
Bouzat, P., L. Almeras, P. Manhès, S. Thoret, J. L. Bosson e J. F. Payen. "Le doppler transcrânien comme aide à la décision médicale en traumatologie crânienne". Annales Françaises d'Anesthésie et de Réanimation 33 (settembre 2014): A24. http://dx.doi.org/10.1016/j.annfar.2014.07.048.
Testo completoSefion, Icham, Abdel Ennaji, Marc Gailhardou e Stéphane Canu. "Aide à la décision médicale Contribution pour la prise en charge de l'asthme". Ingénierie des systèmes d'information 8, n. 1 (24 febbraio 2003): 11–32. http://dx.doi.org/10.3166/isi.8.1.11-32.
Testo completoSéroussi, Brigitte, e Jacques Bouaud. "Aide à la décision médicale pilotée par l'utilisateur: impact sur la qualité des pratiques". Ingénierie des systèmes d'information 8, n. 1 (24 febbraio 2003): 33–54. http://dx.doi.org/10.3166/isi.8.1.33-54.
Testo completoChoudja Ouabo, Cécile, e Marion Faingnaert. "Délibération éthique : entre collégialité et interdisciplinarité, aide à la décision médicale en soins palliatifs pédiatriques". Médecine Palliative : Soins de Support - Accompagnement - Éthique 14, n. 5 (ottobre 2015): 321–30. http://dx.doi.org/10.1016/j.medpal.2015.08.004.
Testo completoMedjkoune, Liza, Amélie Anota, Enora Vauleon, Apolline Monfillette-Djelad e Mathieu Boone. "Impact des scores de qualité de vie et des fonctions cognitives sur la décision thérapeutique dans une population réelle de glioblastome en récidive après radio-chimiothérapie". Revue internationale de soins palliatifs Vol. 37, n. 4 (21 aprile 2023): 161–71. http://dx.doi.org/10.3917/inka.234.0161.
Testo completoMaglio, Milena. "Entre clinicien, éthicien et consultant. Contribution à l’histoire de l’éthique clinique". Revue française d'éthique appliquée N° 15, n. 1 (24 maggio 2024): 158–72. http://dx.doi.org/10.3917/rfeap.015.0159.
Testo completoLe Gall, Michel, Charles Dubernard e Camille Philip-Alliez. "L’imagerie numérique : outil de la gestion thérapeutique des dents incluses". Revue d'Orthopédie Dento-Faciale 55, n. 1 (febbraio 2021): 105–47. http://dx.doi.org/10.1051/odf/2021008.
Testo completoVITIELLO, L., D. GRAS, C. KERRIEN, E. KEREUN e C. ROUL. "Surveillance médico-physiologique du personnel navigant lors d’opérations aériennes de forte intensité. Données du détachement air de Souda au cours de l’opération « Harmattan »". Médecine et Armées Vol. 42 No. 2, Volume 42, Numéro 2 (1 aprile 2014): 147–54. http://dx.doi.org/10.17184/eac.6987.
Testo completoVacheron, M. N., e A. Viala. "La personne de confiance en psychiatrie : de l’accompagnement au consentement (à l’occasion de la mise en place des directives anticipées)". European Psychiatry 28, S2 (novembre 2013): 84. http://dx.doi.org/10.1016/j.eurpsy.2013.09.224.
Testo completoAmat, Philippe. "À la recherche d’un équilibre dans les décisions thérapeutiques. L’exemple du traitement des malocclusions de classe II chez l’enfant et l’adolescent". L'Orthodontie Française 87, n. 4 (dicembre 2016): 375–92. http://dx.doi.org/10.1051/orthodfr/2016042.
Testo completoTesi sul tema "Aide à la Décision Médicale"
Cauvin, Jean-Michel. "Raisonnement médical et aide à la décision en endoscopie digestive". Rennes 1, 2001. http://www.theses.fr/2001REN1B052.
Testo completoDuarte, Kevin. "Aide à la décision médicale et télémédecine dans le suivi de l’insuffisance cardiaque". Thesis, Université de Lorraine, 2018. http://www.theses.fr/2018LORR0283/document.
Testo completoThis thesis is part of the "Handle your heart" project aimed at developing a drug prescription assistance device for heart failure patients. In a first part, a study was conducted to highlight the prognostic value of an estimation of plasma volume or its variations for predicting major short-term cardiovascular events. Two classification rules were used, logistic regression and linear discriminant analysis, each preceded by a stepwise variable selection. Three indices to measure the improvement in discrimination ability by adding the biomarker of interest were used. In a second part, in order to identify patients at short-term risk of dying or being hospitalized for progression of heart failure, a short-term event risk score was constructed by an ensemble method, two classification rules, logistic regression and linear discriminant analysis of mixed data, bootstrap samples, and by randomly selecting predictors. We define an event risk measure by an odds-ratio and a measure of the importance of variables and groups of variables using standardized coefficients. We show a property of linear discriminant analysis of mixed data. This methodology for constructing a risk score can be implemented as part of online learning, using stochastic gradient algorithms to update online the predictors. We address the problem of sequential multidimensional linear regression, particularly in the case of a data stream, using a stochastic approximation process. To avoid the phenomenon of numerical explosion which can be encountered and to reduce the computing time in order to take into account a maximum of arriving data, we propose to use a process with online standardized data instead of raw data and to use of several observations per step or all observations until the current step. We define three processes and study their almost sure convergence, one with a variable step-size, an averaged process with a constant step-size, a process with a constant or variable step-size and the use of all observations until the current step without storing them. These processes are compared to classical processes on 11 datasets. The third defined process with constant step-size typically yields the best results
Duarte, Kevin. "Aide à la décision médicale et télémédecine dans le suivi de l’insuffisance cardiaque". Electronic Thesis or Diss., Université de Lorraine, 2018. http://www.theses.fr/2018LORR0283.
Testo completoThis thesis is part of the "Handle your heart" project aimed at developing a drug prescription assistance device for heart failure patients. In a first part, a study was conducted to highlight the prognostic value of an estimation of plasma volume or its variations for predicting major short-term cardiovascular events. Two classification rules were used, logistic regression and linear discriminant analysis, each preceded by a stepwise variable selection. Three indices to measure the improvement in discrimination ability by adding the biomarker of interest were used. In a second part, in order to identify patients at short-term risk of dying or being hospitalized for progression of heart failure, a short-term event risk score was constructed by an ensemble method, two classification rules, logistic regression and linear discriminant analysis of mixed data, bootstrap samples, and by randomly selecting predictors. We define an event risk measure by an odds-ratio and a measure of the importance of variables and groups of variables using standardized coefficients. We show a property of linear discriminant analysis of mixed data. This methodology for constructing a risk score can be implemented as part of online learning, using stochastic gradient algorithms to update online the predictors. We address the problem of sequential multidimensional linear regression, particularly in the case of a data stream, using a stochastic approximation process. To avoid the phenomenon of numerical explosion which can be encountered and to reduce the computing time in order to take into account a maximum of arriving data, we propose to use a process with online standardized data instead of raw data and to use of several observations per step or all observations until the current step. We define three processes and study their almost sure convergence, one with a variable step-size, an averaged process with a constant step-size, a process with a constant or variable step-size and the use of all observations until the current step without storing them. These processes are compared to classical processes on 11 datasets. The third defined process with constant step-size typically yields the best results
Renaud, Bertrand. "Aide à la décision médicale par les règles de prédiction clinique au service d'urgence : l'exemple de la pneumopathie aigue communautaire". Paris 6, 2009. http://www.theses.fr/2009PA066543.
Testo completoThe explonentially increasing amount of medical knowledge compromises its transfer to medical practice and results in suboptimal quality of care. This is of particular interest with regard to emergency medicine. Indeed, in few other domains of medicine is there such variety, novelty, distraction, and chaos, all juxtaposed to a need for expeditious and judicious thinking and in no other area of medicine, is decision density as high. Therefore, emergency medicine is particularly exposed to reveal the cognitive limits of medical decision making. Indeed, medical decision mainly depends on emergency physicians ability to predict patients’ outcome based on data available at presentation. Clinical prediction rules are the best evidence for guiding medical decision. The following text reports several studies conducted by the emergency department team of H Mondor university related hospital about the usefulness of a clinical prediction rule for guiding medical decision making process of patients presenting with a community acquired pneumonia (CAP). First, the European validation of the Pneumonia Severity Index (PSI) that has been intially developped in North America is reported. The second study reports the impact of routine use of the PSI in French emergency departments. Then, we report an evaluation of professional practices consisting in the implemention of a comprehensive strategy that included PSI assessment via the emergency department computerized medical file. Finally, the last two reports present on the one hand the development of a new clinical prediction rule for the severe CAP (REA-ICU: Risk of Early Admission to Intensive Care Unit) and on the other hand a demonstration by recurrence of the actual usefulness of this new rule that could be able to signicantly modify medical practices
Galopin, Alexandre. "Modélisation ontologique des recommandations de pratique clinique pour une aide à la décision à niveaux d'abstraction variables". Thesis, Paris 6, 2015. http://www.theses.fr/2015PA066202/document.
Testo completoClinical practice guidelines (CPGs) are elaborated according to evidence-based medicine principles in order to improve healthcare quality. However, even when they are integrated into clinical decision support systems, recommendations are poorly implemented by physicians. Indeed, CPGs are often criticized for their lack of flexibility, and their inability to handle the singularity of patients encountered in clinical practice. In particular, CPGs are usually elaborated for a single pathology whereas patients usually suffer from multiple pathologies and comorbidities. We have proposed a method based on an ontological reasoning to enable the reconciliation of single-pathology CPGs to support the flexible management of patients with multiple pathologies. Knowledge bases are made of decision rules that formalize the content of single-pathology CPGs. Patient criteria are organized by a domain ontology, which allows the generation of a generalization-ordered graph of clinical patient profiles. The ontological reasoning allows to reason at different levels of abstraction to process clinical cases described with different levels of completeness. This method has been implemented in a decision support system called GO-DSS, and applied to the management of patients suffering from both arterial hypertension and type 2 diabetes, on the basis of CPGs produced by the VIDAL company (VIDAL Recos). The prototype and its user interfaces have been qualitatively evaluated by a sample of users including both computer scientists with medical knowledge and physicians with computer skills
Fisher, Evan. "Humanitarian presence. Locating the global choices of Doctors Without Borders". Thesis, Université Paris sciences et lettres, 2020. http://www.theses.fr/2020UPSLM024.
Testo completoThis dissertation is a monograph of the nongovernmental organisation (NGO) Doctors Without Borders (MSF). It is based on an ethnographic inquiry into the operations of this medical humanitarian NGO as they take place. Observing members of MSF providing healthcare to migrants in Paris and to inhabitants of a slum in Nairobi, evaluating and planning projects in their headquarters, we see them tinker together the sometimes-incompatible goals of a seemingly simple humanitarian mission: medical assistance to the vulnerable around the world. Our pragmatist approach consists in arguing that analysis of international aid must account for how humanitarians find a way to hold together the ambiguities, and even the contradictions, of this claimed mission in the ambivalent effects humanitarian aid in practice. To this end, we ask how MSF selects those it seeks to assist around the world. Our response entails close description of the instrumentation of triage: the problematic processes of elaborating and using tools that support the reflexive choice of beneficiaries around the globe. We then make three analytical gestures, allowing us to contribute to ongoing discussions in anthropology on global assemblages, global spaces, and global health. First, we show how the processes of bordering, territorializing, and scaling that triage instruments support, participate in producing humanitarian locations: humanitarian space, the field, medical platforms, and headquarters. Second, analysing the ways triage instruments script for those humanitarians claim to assist, we argue that MSF gains humanitarian agency in the ways it relates to humanitarian beneficiaries: the tact and tactics of care, the reciprocal recognition of beneficiaries in their need and of MSF’s need to help, the acceptance of responsibility for this vulnerability coupled with an attempt to transfer responsibility to public health care systems. Third, accounting for these instruments in terms of humanitarian technologies of intervention, we demonstrate how MSF makes timely interventions into governing bodies and the bodies of the governed. Together, our description of aid as it takes place and our analysis of the problems associated with humanitarian locations, beneficiaries, and technologies of intervention constitute what we call MSF’s humanitarian presence. This humanitarian presence indicates the ways MSF exists, in their global physical extension, in the health care they practice, in their nongovernmental politics and their ethics of attention. This concept supports critique by indicating, first, the multiple and incompatible goods that are to inhere in humanitarian aid, and second, those specific instances when MSF has failed to do so
Ben, Souissi Souhir. "Vers une nouvelle génération d'outils d'aide à la décision s'appliquant à la prévention des risques lors de la prescription des antibiotiques : combinaison des technologies Web sémantique et de l'aide multicritère à la décision". Thesis, Valenciennes, 2017. http://www.theses.fr/2017VALE0027/document.
Testo completoMotivated by the well documented worldwide spread of adverse drug events that are associated to antibiotics usage, as well as the increased danger of antibiotic resistance (caused mainly by inappropriate prescribing and overuse), we propose a general architecture for recommendation systems adapted for this kind of context and we develop a specific system for antibiotic prescription (PARS). The type of context that our architecture covers is characterised by highly risky decisions or decisions with high stakes. Such a system cannot be based on machine learning, since there are no available training data sets or case bases. However, rules of good practice and expert knowledge are available, therefore our system should be able to model and implement them. The proposed solution is intended to be used by a decision maker who must adapt his/her decision both to each subject’s specific needs and characteristics, as well as to different types of evolution. Our approach is based on the combination of semantic technologies with MCDA (Multi-Criteria Decision Aids). The decision support process involves two steps. First, by taking into account the specific application domain, the approach evaluates the relevance of each alternative (action) in order to satisfy the needs of a given subject. The first level of the decision support model aims to select all the alternatives that have the potential to fulfill the subject’s needs. Subsequently, the second level consists of evaluating and sorting the selected alternatives in categories according to their adequacy to the characteristics of the subject. We propose an approach that exploits the knowledge schemes of semantic web technologies (ontologies) and that structures the recommendation rules into a suitable sorting method: the MR-Sort with Veto. By doing so, our solution is able to link and match heterogeneous knowledge sources expressed by experts. In collaboration with the EpiCURA Hospital Center, we have applied this approach in the medical domain and more specifically in the prescription of antibiotics. The system’s recommendations were compared with those expressed in the guidelines currently in use at EpiCURA. The results showed us that PARS allows for a better consideration of the sensitivity of the patients to the adverse effects of antibiotics. Moreover, by taking into account the additional characteristics of the patients, the model is able to adapt to contextual changes (such as new antibiotics, side effects and development of resistant micro-organisms)
Ramadier, Lionel. "Indexation et apprentissage de termes et de relations à partir de comptes rendus de radiologie". Thesis, Montpellier, 2016. http://www.theses.fr/2016MONTT298/document.
Testo completoIn the medical field, the computerization of health professions and development of the personal medical file (DMP) results in a fast increase in the volume of medical digital information. The need to convert and manipulate all this information in a structured form is a major challenge. This is the starting point for the development of appropriate tools where the methods from the natural language processing (NLP) seem well suited.The work of this thesis are within the field of analysis of medical documents and address the issue of representation of biomedical information (especially the radiology area) and its access. We propose to build a knowledge base dedicated to radiology within a general knowledge base (lexical-semantic network JeuxDeMots). We show the interest of the hypothesis of no separation between different types of knowledge through a document analysis. This hypothesis is that the use of general knowledge, in addition to those specialties, significantly improves the analysis of medical documents.At the level of lexical-semantic network, manual and automated addition of meta information on annotations (frequency information, pertinence, etc.) is particularly useful. This network combines weight and annotations on typed relationships between terms and concepts as well as an inference mechanism which aims to improve quality and network coverage. We describe how from semantic information in the network, it is possible to define an increase in gross index built for each records to improve information retrieval. We present then a method of extracting semantic relationships between terms or concepts. This extraction is performed using lexical patterns to which we added semantic constraints.The results show that the hypothesis of no separation between different types of knowledge to improve the relevance of indexing. The index increase results in an improved return while semantic constraints improve the accuracy of the relationship extraction
Viti, Mario. "Automated prediction of major adverse cardiovascular events". Electronic Thesis or Diss., université Paris-Saclay, 2022. http://www.theses.fr/2022UPASG084.
Testo completoThis research project is expected to be financed by a CIFRE scholarship in collaboration between GE Healthcare and CentraleSupelec. We are seeking to predict Major Adverse Cardiovascular Events (MACE). These are typically embolism and aneurisms in the aorta and the coronary arteries, that give rise respectively to interrupted blood flow to the heart and so a risk of infarctus, or major hemorrhage. Both are life-threatening. When a patient is brought to hospital for an alert (angina, etc), they will undergo an X-ray CAT scan, which can be more or less invasive. A major objective of this research is to utilize as well as possible the available information in the form of 3D images together with patient history and other data, in order to avoid needless, invasive, irradiating or dangerous exams, while simultaneously guaranteeing optimal care and the best possible clinical outcome. The proposed methodologies include image analysis, image processing, computer vision and medical imaging procedures and methods, that will be developed in partnership between GE Healthcare and the CVN lab of CENTRALE SUPELEC
Raoult, Olivier. "Diagnostic de pannes des systèmes complexes". Phd thesis, Grenoble INPG, 1989. http://tel.archives-ouvertes.fr/tel-00332209.
Testo completoLibri sul tema "Aide à la Décision Médicale"
Junod, Alain F. Décision médicale ou la quête de l'explicite. Paris: Editions Médecine & Hygiène, 2003.
Cerca il testo completoUniversité de Paris X: Nanterre, a cura di. Epidémiologie et décision médicale, problèmes épistémologiques et éthiques. Lille: A.N.R.T. Université de Lille III, 1991.
Cerca il testo completoRoche, Pierre-Alain. Hydrologie quantitative: Processus, modèles et aide à la décision. Paris: Springer Paris, 2012.
Cerca il testo completoLaval), Colloque international sur l'aide à. la décision (1982 :. Université. L' aide à la décision: Nature, instruments et perspectives d'avenir. Québec: Presses de l'Université Laval, 1986.
Cerca il testo completoMaurice, Landry, e Nadeau Raymond 1943-, a cura di. L' Aide à la décision: Nature, instruments et perspectives d'avenir. Québec, Qué: Presses de l'Université Laval, 1986.
Cerca il testo completoSchluth-Amorim, Nathalie. Aide à la concertation et à la décision dans le cadre de processus de décision publique complexes. Grenoble: A.N.R.T, Université Pierre Mendes France (Grenoble II), 2000.
Cerca il testo completoLebas, Jacques. Médecine humanitaire. Paris: Flammarion Médecine-Sciences, 1994.
Cerca il testo completoFlorence, Veber, Brücker Gilles e Kouchner Bernard, a cura di. Médecine humanitaire. Paris: Flammarion Médecine-Sciences, 1994.
Cerca il testo completoPeter, Rosatti, a cura di. L' expertise médicale: De la décision à propos de quelques diagnostics difficiles. Genève: Médecine & hygiène, 2002.
Cerca il testo completoCoz, Pierre Le. Petit traité de la décision médicale: Un nouveau cheminement au service des patients. Paris: Editions du Seuil, 2007.
Cerca il testo completoCapitoli di libri sul tema "Aide à la Décision Médicale"
Séroussi, B., J. Bouaud, C. Duclos, J. C. Dufour e A. Venot. "L’aide à la décision thérapeutique". In Informatique médicale, e-Santé, 175–98. Paris: Springer Paris, 2013. http://dx.doi.org/10.1007/978-2-8178-0338-8_8.
Testo completoDevictor, D. "Déterminants de la décision médicale". In Enjeux éthiques en réanimation, 169–75. Paris: Springer Paris, 2010. http://dx.doi.org/10.1007/978-2-287-99072-4_18.
Testo completoLe Bihan, C., C. Duclos e P. Landais. "L’aide à la décision médico-économique". In Informatique médicale, e-Santé, 199–236. Paris: Springer Paris, 2013. http://dx.doi.org/10.1007/978-2-8178-0338-8_9.
Testo completoJacquelinet, C., E. Sauleau, P. Lévy e H. Chaudet. "L’aide à la décision en santé publique". In Informatique médicale, e-Santé, 237–63. Paris: Springer Paris, 2013. http://dx.doi.org/10.1007/978-2-8178-0338-8_10.
Testo completoDomblides, C., J. Mendiboure, G. Macgrogan, C. Tunon de Lara, P. Lagarde, C. Breton-Callu, V. Brouste e M. Debled. "Score prédictif de l’envahissement de la chaîne mammaire interne et/ou sus-claviculaire dans les cancers du sein des quadrants internes N0 : aide à la décision pour la radiothérapie". In Acquis et limites en sénologie / Assets and limits in breast diseases, 500–502. Paris: Springer Paris, 2013. http://dx.doi.org/10.1007/978-2-8178-0396-8_119.
Testo completoVerspieren, Patrick. "Situations extrêmes et décision médicale". In Traité de bioéthique, 424. ERES, 2010. http://dx.doi.org/10.3917/eres.hirsc.2010.03.0424.
Testo completoMartineau, Isabelle, e Deborah Ummel. "Soins palliatifs et aide médicale à mourir". In Apprivoiser la mort au XXIe siècle, 113–37. Les Presses de l’Université de Laval, 2023. http://dx.doi.org/10.1515/9782763759357-006.
Testo completoMartineau, Par Isabelle, e Deborah Ummel. "Soins palliatifs et aide médicale à mourir." In Apprivoiser la mort au XXIe siècle, 113–38. Presses de l'Université Laval, 2023. http://dx.doi.org/10.2307/j.ctv36tpjfw.8.
Testo completoThomas, P., C. Lefebvre e Ardaens. "Échographie et Aide Médicale à la Procréation (AMP)". In Échographie et Imagerie Pelvienne en Pratique Gynécologique, 567–88. Elsevier, 2010. http://dx.doi.org/10.1016/b978-2-294-09512-2.50019-9.
Testo completoGoldwasser, François. "La décision médicale en cas de cancer incurable". In Traité de bioéthique, 323. ERES, 2010. http://dx.doi.org/10.3917/eres.hirsc.2010.03.0323.
Testo completoAtti di convegni sul tema "Aide à la Décision Médicale"
Anfriani, A., e A. Galdeano. "Aide à la décision pour la modélisation de durée de vie en aéronautique". In Congrès Lambda Mu 19 de Maîtrise des Risques et Sûreté de Fonctionnement, Dijon, 21-23 Octobre 2014. IMdR, 2015. http://dx.doi.org/10.4267/2042/56069.
Testo completoPellen-Blin, M., e G. Durand. "Aide à la décision dans la lutte des navires contre la menace asymétrique". In Congrès Lambda Mu 19 de Maîtrise des Risques et Sûreté de Fonctionnement, Dijon, 21-23 Octobre 2014. IMdR, 2015. http://dx.doi.org/10.4267/2042/56133.
Testo completoBlondel, J., L. Marle, O. Mozar, A. Abdesselam, F. Brissaud e B. Declerck. "Aide à la décision pour l’optimisation de la maintenance des stations de compression de gaz naturel". In Congrès Lambda Mu 19 de Maîtrise des Risques et Sûreté de Fonctionnement, Dijon, 21-23 Octobre 2014. IMdR, 2015. http://dx.doi.org/10.4267/2042/56078.
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