A French translation of the obsessive-compulsive drinking scale for craving in alcohol-dependent patients: a validation study in Belgium, France, and Switzerland

The Obsessive-Compulsive Drinking Scale (OCDS) is an instrument developed to measure cognitive aspects of alcohol craving. The aim of this study was to validate the French translation of the OCDS according to the international methodology as published by Hunt and coworkers (see text), including forward-backward translations, patient interviews (9 patients), patient's perception of acceptability (15 patients), and final validation within a treatment program (50 patients). All 74 patients were native French-speaking alcohol-dependent patients from Belgium, France, and Switzerland. The derived aggregated total (TOT) score and both subscores corresponding to the obsessive (OB) and compulsive (CP) dimensions were shown to be asymptomatically normal. Good internal consistencies were found, with Cronbach alpha: TOT = 0.88; OB = 0. 82; CP = 0.79. The test-retest procedure was used to examine intrarater reliability (r = 0.81). The construct validity was examined with linear correlation of the two main components: r(OB, CP) = 0.62; r(OB, TOT) = 0.86; r(CP, TOT) = 0.92. Principal-components analysis revealed two main factors: the first factor representing the total scale score, while the obsessive and compulsive subscale scores were distributed along factor two. The translated scale seems to be psychometrically as valid as the original English scale and confirms the psychometric properties of the OCDS. [Ed.]]]> eng oai:serval.unil.ch:BIB_F7D93BF6D7F8 2022-05-07T01:30:22Z <oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"> https://serval.unil.ch/notice/serval:BIB_F7D93BF6D7F8 Langue, Littérature et Altérité Janz, N. (ed.) Vernand, D. (ed.) info:eu-repo/semantics/book book 1992 fre oai:serval.unil.ch:BIB_F7DA4CD40334 2022-05-07T01:30:22Z <oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"> https://serval.unil.ch/notice/serval:BIB_F7DA4CD40334 Landslides and debris-flows: Analysis, monitoring, modeling and hazard assessment Jaboyedoff, M. Crosta, G.B. Arattano, M. Jaboyedoff, M. (ed.) Crosta, G.B. (ed.) Arattano, M. (ed.) info:eu-repo/semantics/book book 2005 eng oai:serval.unil.ch:BIB_F7DA82AC327E 2022-05-07T01:30:22Z <oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"> https://serval.unil.ch/notice/serval:BIB_F7DA82AC327E Doit-on modifier le traitement anticoagulant avant des extractions dentaires? [Dental extractions in patients taking anticoagulants: is alteration of the anticoagulant regime necessary?] info:eu-repo/semantics/altIdentifier/pmid/15997980 Madrid, C. info:eu-repo/semantics/review article 2005 Revue Médicale Suisse, vol. 1, no. 21, pp. 1418, 1421-1422, 1424 info:eu-repo/semantics/altIdentifier/pissn/1660-9379 <![CDATA[A major concern in the management of patients under anticoagulants is the potential for excessive bleeding after dental procedures. Recommendations for the administration of oral anticoagulants in conjunction with oral surgery range from complete withdrawal of anticoagulants to the maintenance of an unchanged therapy. Rising evidences show that the alteration of anticoagulation is not necessary for patients with INR of 4 or less previous to tooth extractions. Topical antifibrinolytics as tranexamic acid control successfully alveolar bleeding. It is time to stop interrupting anticoagulant therapy for oral surgery. A theoretical risk of hemorrhage after dental surgery in patients at therapeutic levels of anticoagulation exists but it is minimal and is greatly overweighed by the risk of thromboembolism after alteration of the anticoagulant therapy

Neutrino oscillation studies with IceCube-DeepCore

IceCube, a gigaton-scale neutrino detector located at the South Pole, was primarily designed to search for astrophysical neutrinos with energies of PeV and higher. This goal has been achieved with the detection of the highest energy neutrinos to date. At the other end of the energy spectrum, the DeepCore extension lowers the energy threshold of the detector to approximately 10 GeV and opens the door for oscillation studies using atmospheric neutrinos. An analysis of the disappearance of these neutrinos has been completed, with the results produced being complementary with dedicated oscillation experiments. Following a review of the detector principle and performance, the method used to make these calculations, as well as the results, is detailed. Finally, the future prospects of IceCube-DeepCore and the next generation of neutrino experiments at the South Pole (IceCube-Gen2, specifically the PINGU sub-detector) are briefly discussed.SCOAP

Search for astrophysical tau neutrinos in three years of IceCube data

The IceCube Neutrino Observatory has observed a diffuse flux of TeV-PeV astrophysical neutrinos at 5.7σ significance from an all-flavor search. The direct detection of tau neutrinos in this flux has yet to occur. Tau neutrinos become distinguishable from other flavors in IceCube at energies above a few hundred TeV, when the cascade from the tau neutrino charged current interaction becomes resolvable from the cascade from the tau lepton decay. This paper presents results from the first dedicated search for tau neutrinos with energies between 214 TeV and 72 PeV in the full IceCube detector. The analysis searches for IceCube optical sensors that observe two separate pulses in a single event—one from the tau neutrino interaction and a second from the tau decay. No candidate events were observed in three years of IceCube data. For the first time, a differential upper limit on astrophysical tau neutrinos is derived around the PeV energy region, which is nearly 3 orders of magnitude lower in energy than previous limits from dedicated tau neutrino searches

The Search for Transient Astrphysical Neutrino Emission With Icecube-Deepcore

We present the results of a search for astrophysical sources of brief transient neutrino emission using IceCube and DeepCore data acquired between 2012 May 15 and 2013 April 30. While the search methods employed in this analysis are similar to those used in previous IceCube point source searches, the data set being examined consists of a sample of predominantly sub-TeV muon-neutrinos from the Northern Sky (−5$^\circ \lt \delta \lt 90^\circ$) obtained through a novel event selection method. This search represents a first attempt by IceCube to identify astrophysical neutrino sources in this relatively unexplored energy range. The reconstructed direction and time of arrival of neutrino events are used to search for any significant self-correlation in the data set. The data revealed no significant source of transient neutrino emission. This result has been used to construct limits at timescales ranging from roughly 1 s to 10 days for generic soft-spectra transients. We also present limits on a specific model of neutrino emission from soft jets in core-collapse supernovae

French Version of Taste (Test for the Ability and Evaluation)

peer reviewedS'inspirant des champs traditionnels de recherche ("test anxiety" et " need of achievement "), des travaux sur l'attribution causale de Weiner et de ceux de "Self efficacy" de Bandura, Eric Depreeuw, dans le cadre de la peur de l'échec, s'est aussi penché sur l'œuvre de Heckhausen qui tente d'associer les modèles expérimentaux à la complexité de la réalité clinique. Le questionnaire (78 items) qu'il a élaboré (VaSEV) évalue 4 facteurs : anxiété, confiance en soi, procrastination et valeur attribuée à la performance. C'est ce questionnaire que nous avons adapté en français à partir de sa composition première (121 items). L 'étude statistique menée auprès d'une population d'étudiants de première année de l'Université de Liège (n = 617) permet de confirmer l 'étude initiale, en optant toutefois pour une solution ajoutant un cinquième facteur particulièrement solide (alpha de Cronbach = 0,84) et correspondant à la dévalorisation. Le questionnaire a été simplifié (50 items) en ne gardant, par facteur, que les 10 items les plus spécifiques de chacun d'entre eux. La consistance interne et la stabilité temporelle sont tout à fait satisfaisantes. Appliqué à l'échantillon étudié, le test s'avère performant et a permis de différencier la population concernée de manière significative selon le sexe et l'expérience de l'échec (tableaux I et II)

Estime de soi et troubles psychiatriques à l'adolescence.

peer reviewedSelf-esteem refers to the individual's perception of his and her competence, value, and worthiness of respect. The early years are critical in forming a base of self-esteem; it develops as a result of positive or negative experiences during childhood. Self-esteem has been identified as an important parameter of adolescent development. This suggest the importance of considering self-esteem in adolescence. This study examined the different data on self-esteem of well adolescents and psychiatric adolescents. The results are discusse

Search for annihilating dark matter in the Sun with 3 years of IceCube data

We present results from an analysis looking for dark matter annihilation in the Sun with the IceCube neutrino telescope. Gravitationally trapped dark matter in the Sun’s core can annihilate into Standard Model particles making the Sun a source of GeV neutrinos. IceCube is able to detect neutrinos with energies >100 GeV while its low-energy infill array DeepCore extends this to >10 GeV. This analysis uses data gathered in the austral winters between May 2011 and May 2014, corresponding to 532 days of livetime when the Sun, being below the horizon, is a source of up-going neutrino events, easiest to discriminate against the dominant background of atmospheric muons. The sensitivity is a factor of two to four better than previous searches due to additional statistics and improved analysis methods involving better background rejection and reconstructions. The resultant upper limits on the spin-dependent dark matter-proton scattering cross section reach down to 1.46×10−5 pb for a dark matter particle of mass 500 GeV annihilating exclusively into τ+τ−particles. These are currently the most stringent limits on the spin-dependent dark matter-proton scattering cross section for WIMP masses above 50 GeV.M. G. Aartsen ... G. C. Hill ... S. Robertson ... A. Wallace … B. J. Whelan ... et al. (IceCube Collaboration

All-flavour search for neutrinos from dark matter annihilations in the Milky Way with IceCube/DeepCore

We present the first IceCube search for a signal of dark matter annihilations in the Milky Way using all-flavour neutrino-induced particle cascades. The analysis focuses on the DeepCore sub-detector of IceCube, and uses the surrounding IceCube strings as a veto region in order to select starting events in the DeepCore volume. We use 329 live-days of data from IceCube operating in its 86-string con-figuration during 2011–2012. No neutrino excess is found, the final result being compatible with the background-only hypothesis. From this null result, we derive upper limits on the velocity-averaged self-annihilation cross-section, σAv, for dark matter candidate masses ranging from 30 GeV up to 10 TeV, assuming both a cuspy and a flat-cored dark matter halo profile. For dark matter masses between 200 GeV and 10 TeV, the results improve on all previous IceCube results on σAv, reaching a level of 10−23 cm3 s−1, depending on the annihilation channel assumed, for a cusped NFW profile. The analysis demonstrates that all-flavour searches are competitive with muon channel searches despite the intrinsically worse angular resolution of cascades compared to muon tracks in IceCube.SCOAP

All-flavour search for neutrinos from dark matter annihilations in the Milky Way with IceCube/DeepCore

Published online: 28 September 2016We present the first IceCube search for a signal of dark matter annihilations in the Milky Way using all-flavour neutrino-induced particle cascades. The analysis focuses on the DeepCore sub-detector of IceCube, and uses the surrounding IceCube strings as a veto region in order to select starting events in the DeepCore volume. We use 329 live-days of data from IceCube operating in its 86-string configuration during 2011–2012. No neutrino excess is found, the final result being compatible with the background-only hypothesis. From this null result, we derive upper limits on the velocity-averaged self-annihilation cross-section, 〈σAv〉, for dark matter candidate masses ranging from 30 GeV up to 10 TeV, assuming both a cuspy and a flat-cored dark matter halo profile. For dark matter masses between 200 GeV and 10 TeV, the results improve on all previous IceCube results on 〈σAv〉 , reaching a level of 10⁻²³ cm³ s⁻¹, depending on the annihilation channel assumed, for a cusped NFW profile. The analysis demonstrates that all-flavour searches are competitive with muon channel searches despite the intrinsicallyworse angular resolution of cascades compared to muon tracks in IceCube.M.G. Aartsen … G.C. Hill … S. Robertson … A. Wallace … B.J. Whelan … et al. (IceCube Collaboration