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24. Facial Affective Behavior in Borderline Personality Disorder Indicating Two Different Clusters and Their Influence on Inpatient Treatment Outcome : A Preliminary Study

Author

Dammann, G., Rudaz, M., Benecke, C., Riemenschneider, A., Walter, M., Pfaltz, Monique C., Kächenhoff, J., Clarkin, J. F., Gremaud-Heitz, D. J., Dammann, G., Rudaz, M., Benecke, C., Riemenschneider, A., Walter, M., Pfaltz, Monique C., Kächenhoff, J., Clarkin, J. F., and Gremaud-Heitz, D. J.

Abstract

Background: The purpose of the present study was threefold: first, to investigate the facial affective behavior in patients with a borderline personality disorder (BPD); second, to examine whether these patients could be divided into clusters according to facial affective behavior; and third, to test whether these clusters would influence the inpatient treatment outcome. Methods: Thirty inpatients with BPD were assessed with the Structured Clinical Interviews for DSM-IV Axis I and II Disorders (SCID I, SCID II) and had to complete a series of questionnaires before and directly after the 12-week long inpatient treatment. Facial affective behavior was recorded during the structured interview for personality organization (STIPO) and afterward coded with the emotional facial action coding system (EMFACS). Measures on psychopathology [beck depression inventory (BDI), Spielberger state and trait anxiety inventory (STAI), Spielberger state and trait anger inventory (STAXI), and symptom cheklist-90-revised (SCL-90-R)], interpersonal problems [Inventory of Interpersonal Problems (IIP)], and personality organization [inventory of personality organization (IPO)] were administered. Results: Cluster analysis before the treatment yielded two groups that differed in general facial expressivity, and regarding the display of anger, contempt, and disgust. The effect sizes of the repeated measures ANOVAs showed that persons with higher scores on the affective facial expressions benefitted more from the treatment in terms of STAI state anxiety, STAXI state and trait anger, IIP total, and the two scales primitive defenses and identity diffusion of the IPO, whereas persons with lower scores benefitted more on the scale IPO reality testing. Conclusion: Our results indicated some initial trends for the importance of facial affective behavior in patients with BPD and their treatment outcome. © Copyright © 2020 Dammann, Rudaz, Benecke, Riemenschneider, Walter, Pfaltz, KÌchenhoff, Clarkin

Published
2020
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29. Variational Data Assimilation with Turbulence Modelling

Author

Chandramouli, P., Mémin, E., Heitz, D., Fluid Flow Analysis, Description and Control from Image Sequences (FLUMINANCE), Institut de Recherche Mathématique de Rennes (IRMAR), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-École normale supérieure - Rennes (ENS Rennes)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-INSTITUT AGRO Agrocampus Ouest, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Inria Rennes – Bretagne Atlantique, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Optimisation des procédés en Agriculture, Agroalimentaire et Environnement (UR OPAALE), Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), ANR-11-LABX-0020,LEBESGUE,Centre de Mathématiques Henri Lebesgue : fondements, interactions, applications et Formation(2011), AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Université de Rennes 2 (UR2), Université de Rennes (UNIV-RENNES)-École normale supérieure - Rennes (ENS Rennes)-Centre National de la Recherche Scientifique (CNRS)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-AGROCAMPUS OUEST, Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Inria Rennes – Bretagne Atlantique, INRIA RENNES BRETAGNE ATLANTIQUE FRA, and IRSTEA RENNES UR OPAALE FRA

Subjects
DONNEE, Physics::Data Analysis, Statistics and Probability, MODELISATION, Statistics::Computation, Physics::Geophysics, Physics::Fluid Dynamics, modelling, DATA ASSIMILATION, SUBGRID MODELING, data, LES, Data assimilation, [SDE]Environmental Sciences, TURBULENCE, Physics::Atmospheric and Oceanic Physics, Subgrid Modeling
Abstract

[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]SPEE [ADD1_IRSTEA]Sûreté alimentaire [ADD2_IRSTEA]Valoriser les effluents et déchets organiques; National audience; Assimilate observations and optimise the analysis trajectory for turbulent flows.

Published
2018

30. PROGNOSTIC VALUE OF INFLAMMATION-BASED ROUTINE BIOMARKERS IN OLDER PATIENTS WITH CANCER: POOLED ANALYSIS OF THREE PROSPECTIVE COHORTS

Author

Oubaya, N., primary, Soubeyran, P., additional, Reinald, N., additional, Fonck, M., additional, Allain, M., additional, Zebachi, S., additional, Heitz, D., additional, Laurent, M., additional, Rousselot, H., additional, Caillet, P., additional, Dauba, J., additional, Bastuji Garin, S., additional, Albrand, G., additional, Bringuier, M., additional, Rainfray, M., additional, Brain, E., additional, Grellety, T., additional, Paillaud, E., additional, Pélissier, S.Mathoulin, additional, Bellera, C., additional, and Canouï Poitrine, F., additional

Published
2019
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31. PT10.3: Nutritional Status Assessment in Older Patients with Cancer: A National Cross-Sectional Survey (Nutriagecancer)

Author

Paillaud, E., primary, Martinez-Tapia, C., additional, Boulahssass, R., additional, Couderc, A.-L., additional, Guess, R., additional, Liuu, E., additional, Pamoukdjian, F., additional, De Decker, L., additional, Aregui, A., additional, Niemier, J.Y., additional, Canoui-Poitrine, F., additional, Scain, A.-L., additional, Albrand, G., additional, Chah Wakilian, A., additional, Guillem, O., additional, Heitz, D., additional, and Poisson, J., additional

Published
2019
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32. Évaluation de l’état nutritionnel chez les patients âgés atteints de cancer : une enquête transversale nationale (NutriAgeCancer)

Author

Paillaud, E., primary, Heitz, D., additional, Couderc, A.-L., additional, Boulahssass, R., additional, Chah Wakilian, A., additional, Pamoukdjian, F., additional, De Decker, L., additional, Valero, S., additional, Rouaud, A., additional, Raynaud-Simon, A., additional, Mertens, C., additional, Caillet, P., additional, Antoine, V., additional, Cristol, L., additional, Palayer, I., additional, and Solem Laviec, H., additional

Published
2019
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34. Valeur prédictive des biomarqueurs de routine chez les patients âgés atteints de cancer : analyse poolée des cohortes ELCAPA, PHRC Aquitaine et ONCODAGE

Author

Oubaya, N., primary, Soubeyran, P., additional, Reinald, N., additional, Fonck, M., additional, Allain, M., additional, Heitz, D., additional, Laurent, M., additional, Rousselot, H., additional, Caillet, P., additional, Dauba, J., additional, Bastuji-Garin, S., additional, Albrand, G., additional, Bringuier, M., additional, Rainfray, M., additional, Brain, E., additional, Grellety, T., additional, Paillaud, E., additional, Mathoulin-Pélissier, S., additional, Bellera, C., additional, and Canouï-Poitrine, F., additional

Published
2018
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35. Rapid cognitive decline, one-year institutional admission and one-year mortality: Analysis of the ability to predict and inter-tool agreement of four validated clinical frailty indexes in the safes cohort

Author

Drame, M., Novella, J., Jolly, D., Laniece, I., Somme, D., Heitz, D., Gauvain, J., Voisin, T., De Wazieres, B., Gonthier, R., Jeandel, C., Couturier, P., Saint-Jean, O., Ankri, J., Blanchard, F., Lang, Pierre, Drame, M., Novella, J., Jolly, D., Laniece, I., Somme, D., Heitz, D., Gauvain, J., Voisin, T., De Wazieres, B., Gonthier, R., Jeandel, C., Couturier, P., Saint-Jean, O., Ankri, J., Blanchard, F., and Lang, Pierre

Abstract

Objectives: To evaluate the predictive ability of four clinical frailty indexes as regards one-year rapid cognitive decline (RCD — defined as the loss of at least 3 points on the MMSE score), and one-year institutional admission (IA) and mortality respectively; and to measure their agreement for identifying groups at risk of these severe outcomes. Design: One-year follow-up and multicentre study of old patients participating in the SAFEs cohort study. Setting: Nine university hospitals in France. Participants: 1,306 patients aged 75 or older (mean age 85±6 years; 65% female) hospitalized in medical divisions through an Emergency department. Measurements: Four frailty indexes (Winograd; Rockwood; Donini; and Schoevaerdts) reflecting the multidimensionality of the frailty concept, using an ordinal scoring system able to discriminate different grades of frailty, and constructed based on the accumulation of identified deficits after comprehensive geriatric assessment conducted during the first week of hospital stay, were used to categorize participants into three different grades of frailty: Gl — not frail; G2 — moderately frail; and G3 — severely frail. Comparisons between groups were performed using Fisher's exact test. Agreement between indexes was evaluated using Cohen's Kappa coefficient. Results: All patients were classified as frail by at least one of the four indexes. The Winograd and Rockwood indexes mainly classified subjects as G2 (85% and 96%), and the Donini and Schoevaerdts indexes mainly as G3 (71% and 67%). Among the SAFEs cohort population, 250, 1047 and 1,306 subjects were eligible for analyses of predictability for RCD, 1-year IA and 1-year mortality respectively. At 1 year, 84 subjects (34%) experienced RCD, 377 (36%) were admitted into an institutional setting, and 445 (34%) had died With the Rockwood index, all subjects who expenenced RCD were classified in G2; and in G2 and G3 when the Donini and Schoevaerdts indexes were used No significant diffe

Published
2018

37. Free-surface flows from Kinect: Feasibility and limits

Author

Combes, Benoit, Guibert, A., Mémin, Etienne, Heitz, D., Fluid Flow Analysis, Description and Control from Image Sequences (FLUMINANCE), Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Inria Rennes – Bretagne Atlantique, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Technologie des équipements agroalimentaires (UR TERE), and Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)

Subjects
KINECT, [SDE]Environmental Sciences, CAPTEUR, FREE-SURFACE FLOW, ECOULEMENT A SURFACE LIBRE, STOCHASTIC DATA ASSIMILATION, DEPTH SENSOR, ANALYSE DE DONNEES
Abstract

[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]SPEE; International audience; In this work, we investigate the combined use of a Kinect depth sensor and of a stochastic data assimilation method to recover free-surface flows. For this purpose, we first show that the Kinect is likely to capture temporal sequences of depth observations of wave-like surfaces with wavelengths and amplitudes sufficiently small to characterise medium/large scale flows. Then, we illustrate the ability of a stochastic data assimilation method to estimate both time-dynamic water surface elevations and velocities from sequences of synthetical depth images having characteristics close to the Kinect ones.

Published
2011

38. Apport des modèles de lois de puissance pour l'estimation du mouvement turbulent en PIV

Author

Heitz, D., Patrick Heas, Etienne Mémin, Association Française de Mécanique, Technologie des équipements agroalimentaires (UR TERE), Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF), Fluid Flow Analysis, Description and Control from Image Sequences (FLUMINANCE), Centre national du machinisme agricole, du génie rural, des eaux et forêts (CEMAGREF)-Inria Rennes – Bretagne Atlantique, and Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)

Subjects
ECOULEMENT TURBULENT, PIV, KOLMOGOROV, [SDE]Environmental Sciences, TURBULENCE, [PHYS.MECA]Physics [physics]/Mechanics [physics], OPTICAL FLOW, FLOT OPTIQUE
Abstract

[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]SPEE [Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]SPEEColloque avec actes et comité de lecture. Internationale.; National audience; De manière générale les approches de type PIV nécessitent d'introduire un a priori sur la solution à estimer. Les méthodes locales imposent une uniformité du champ de vitesse dans un petit voisinage. Les approches globales introduisent un terme de régularisation qui peut être basé sur la dynamique des fluides. Nous montrons dans cette étude que l'introduction d'un a priori de type loi de puissance permet d'améliorer de façon significative les estimations du champ de vitesse vers les petites échelles. / PIV techniques need to introduce prior knowledge to estimate motion fields. Local approaches require window with constant velocity. Global approaches relies on a spatial regularization term which can be derived from the physics of fluids. In the present study we show that using regularizations based on turbulence power laws clearly provides accurate estimates down to the smal lest scales.

Published
2011

39. Etude expérimentale d'une couche de mélange anisotherme

Author

NDOYE, Malick, Dorignac, E., Carlier, Johan, Arroyo, Georges, DELVILLE, Joël, HEITZ, D., Laboratoire d'Etudes Aérodynamiques (LEA), Université de Poitiers-ENSMA-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'études thermiques (LET), Centre National de la Recherche Scientifique (CNRS)-Ecole Nationale Supérieure de Mécanique et d'Aérotechnique [Poitiers] (ISAE-ENSMA)-Université de Poitiers, Caton, Samuel, Service irevues, irevues, and Association Française de Mécanique

Subjects
Turbulence, Thermoanémométrie, [PHYS.MECA.MEFL] Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph], [PHYS.MECA]Physics [physics]/Mechanics [physics], Thermique, [PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph], [PHYS.MECA] Physics [physics]/Mechanics [physics], ComputingMilieux_MISCELLANEOUS
Abstract

Colloque avec actes et comité de lecture. Internationale.; International audience; Une couche de mélange anisotherme plane est étudiée dans différentes configurations de gradients forcés de vitesse et de température. L'écoulement est mis en oeuvre dans une soufflerie spécialement conçue pour générer des écoulements à basse vitesse avec génération séparée de deux courants à vitesses et températures contrôlées séparément. L'étude utilise une nouvelle technique d'anémométrie par fil chaud à surchauffe programmable dénommée PCTA. Le capteur permet de mesurer simultanément la vitesse et la température à haute fréquence en un même point. Les profils transversaux de vitesse et de température mesurés le long de la direction principale de l'écoulement donnent accès aux paramètres d'expansion de la couche de mélange. Les expansions de l'épaisseur de vorticité et de l'épaisseur de mélange thermique sont comparées, en fonction du paramètre de cisaillement dynamique et du nombre de Richardson. L'utilisation de l'anémomètre PCTA ouvre des perspectives d'analyse fine des interactions vitesse-température dans le mélange turbulent.

Published
2007

42. Cetuximab plus platinum-based chemotherapy in elderly patients with recurrent or metastatic head and neck squamous cell carcinoma: A French experience from a single institution

Author

Burgy, M., primary, Barthélémy, P., additional, Dupret-Bories, A., additional, Truntzer, P., additional, Korenbaum, C., additional, Meyer, N., additional, Flesch, H., additional, Bronner, G., additional, Heitz, D., additional, Nehme, H., additional, Guihard, S., additional, Hemar, P., additional, and Borel, C., additional

Published
2014
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45. Accuracy of a nomogram for prediction of lymph-node metastasis detected with conventional histopathology and ultrastaging in endometrial cancer

Author

Koskas, M, primary, Chereau, E, additional, Ballester, M, additional, Dubernard, G, additional, Lécuru, F, additional, Heitz, D, additional, Mathevet, P, additional, Marret, H, additional, Querleu, D, additional, Golfier, F, additional, Leblanc, E, additional, Luton, D, additional, Rouzier, R, additional, and Daraï, E, additional

Published
2013
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46. Six-month outcome of elderly people hospitalized via the emergency department: The SAFES cohort

Author

Dramé, M., primary, Lang, P.O., additional, Novella, J.-L., additional, Narbey, D., additional, Mahmoudi, R., additional, Lanièce, I., additional, Somme, D., additional, Gauvain, J.-B., additional, Heitz, D., additional, Voisin, T., additional, de Wazières, B., additional, Gonthier, R., additional, Ankri, J., additional, Saint-Jean, O., additional, Jeandel, C., additional, Couturier, P., additional, Blanchard, F., additional, and Jolly, D., additional

Published
2012
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