Auteur RICHA S
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Documents disponibles écrits par cet auteur (3)
Ajouter le résultat dans votre panier Faire une suggestion Affiner la recherche Interroger des sources externesA comprehensive review on the role of testosterone on the neurobehavioral systems implicated in the reinforcement sensitivity theory of personality [Une revue narrative sur le rôle de la testostérone sur les systèmes neurobiologiques impliqués dans la théorie de sensibilité aux renforcements] / EL AHDAB J in L'encéphale, n°2 (Avril 2023 Vol. 49)
Titre : A comprehensive review on the role of testosterone on the neurobehavioral systems implicated in the reinforcement sensitivity theory of personality [Une revue narrative sur le rôle de la testostérone sur les systèmes neurobiologiques impliqués dans la théorie de sensibilité aux renforcements] Auteurs : EL AHDAB J, Auteur ; KHACHAN MJ, Auteur ; RICHA S, Auteur ; RAAD G, Auteur Année de publication : 2023 Article en page(s) : 174-184 Note générale : Fig./Tabl./80 réf. bibliogr. Langues : Anglais (eng) Mots-clés : TESTOSTERONE NEUROBIOLOGIE NEUROPHYSIOLOGIE NEUROPSYCHOLOGIE COMPORTEMENT PERSONNALITE Résumé : Objectives:The Reinforcement Sensitivity Theory (RST) is a neuropsychological theory of personality emphasizing approach and avoidance as the two core behavioral aspects. Approach is represented by the behavioral approach system (BAS). Avoidance is represented by the behavioral inhibition system (BIS) and the fight-flight-freeze system (FFFS). Although the influence of testosterone on human behavior has been demonstrated, few studies have investigated the relation between testosterone and the RST. The aim of this narrative review was to decipher the possible role of testosterone on the biological systems involved in the RST in humans. Methods:Google scholar, PubMed, PsycARTICLES, PsycINFO, Scopus and Cochrane library databases were interrogated using keywords such as testosterone, BIS, BAS, FFFS, personality, reinforcement sensitivity theory. Results:Seven original articles, published between 2009 and 2022, assessing the relation between testosterone and the systems implicated in the RST, were included. The results of these studies suggested the presence of a possible positive relation between testosterone and the BAS. However, the impact of testosterone on the BIS and/or FFFS seems to be less clear. Discussion:The consistency in the results supporting the presence of a positive relation between testosterone and the BAS might lead to the consideration of testosterone as a potential correlate in the clinical assessment of several psychopathologies. The inconsistency in the conclusions regarding the impact of testosterone on the BIS and/or the FFFS might be attributed to the different questionnaires used as measurement tools. Additional research remains needed. [résumé d'auteur] En ligne : https://www.em-premium.com/article/1580021 Format de la ressource électronique : https://www.em-premium.com/article/1580021 Permalink : https://ch-poitiers.fr/opac_css/index.php?lvl=notice_display&id=121238
in L'encéphale > n°2 (Avril 2023 Vol. 49) . - 174-184[article]Réservation
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Titre : Medical and recreational cannabis: A cross-sectional survey assessing a sample of physicians’ attitudes, knowledge and experience in a university hospital in Lebanon [Cannabis médical et récréatif : état des lieux des attitudes, connaissances et expériences d’un échantillon de médecins pratiquant dans un hôpital universitaire au Liban] Auteurs : AKIKI G, Auteur ; RICHA S, Auteur ; KAZOUR F, Auteur Année de publication : 2023 Article en page(s) : 130-137 Note générale : Fig./Tabl./23 réf. bibliogr. Langues : Anglais (eng) Mots-clés : CANNABIS USAGE CANNABIS MEDICAL LIBAN SAVOIR LEGALISATION MEDECIN Résumé : Context:A law legalizing the farming of medical cannabis for the international market was passed in Lebanese parliament in April 2020. Thus, this makes Lebanon the first Arab country to legalize medical cannabis, a law which can hold potential public health consequences. The advocates of legalization of medical cannabis in society and in the media influence the public opinion. A community of Lebanese physicians was the first to be asked about this subject. Objective:This study aims to assess a sample of physicians’ opinions, knowledge and experiences with medical and non-medical cannabis. Method:All physicians of every speciality working at the Hôtel Dieu de France-Beirut hospital (450) received by email a 33-question-online survey in French between November 2020 and December 2020. The survey was designed based on similar studies published outside of Lebanon. Results:Eighty-five Lebanese physicians responded to the survey and 80% of them supported the decriminalization of medical cannabis in Lebanon. But only 16% reported knowing the indications of medical cannabis, and only 24% stated that they have adequate knowledge of its secondary effects. Eighty-eight percent of them felt that they might be more comfortable discussing the option of medical cannabis if they had formal education on the subject. Conclusion:Even though the majority of the sample who participated in this study seemed to approve the use of medical cannabis, they lacked the knowledge and confidence to do it. Therefore, this study highlights the need of physician training in the subject of medical cannabis. Future well-conducted university studies will produce evidence-based-guidelines for medical cannabis indications and side effects. [résumé d'auteur] En ligne : https://www.em-premium.com/article/1580008 Format de la ressource électronique : https://www.em-premium.com/article/1580008 Permalink : https://ch-poitiers.fr/opac_css/index.php?lvl=notice_display&id=121232
in L'encéphale > n°2 (Avril 2023 Vol. 49) . - 130-137[article]Réservation
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Titre : Prévalence de l’utilisation et de la dépendance aux benzodiazépines au Liban [Lettre à la rédaction] Auteurs : GHAYAD Toni, Auteur ; DAGHER R, Auteur ; RACHED G, Auteur ; RICHA S, Auteur Année de publication : 2023 Article en page(s) : 197-198 Note générale : 3 réf. bibliogr. Langues : Français (fre) Mots-clés : USAGE USAGE AVEC DEPENDANCE LIBAN PREVALENCE BENZODIAZEPINE En ligne : https://www.em-premium.com/article/1580024 Format de la ressource électronique : https://www.em-premium.com/article/1580024 Permalink : https://ch-poitiers.fr/opac_css/index.php?lvl=notice_display&id=121241
in L'encéphale > n°2 (Avril 2023 Vol. 49) . - 197-198[article]Réservation
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