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Détail de l'auteur
Auteur Mohamed A. BOUDJARANE |
Documents disponibles écrits par cet auteur (2)
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Pain Modulation Mechanisms in ASD Adults / A. DUBOIS in Journal of Autism and Developmental Disorders, 50-8 (August 2020)
[article]
Titre : Pain Modulation Mechanisms in ASD Adults Type de document : Texte imprimé et/ou numérique Auteurs : A. DUBOIS, Auteur ; Mohamed A. BOUDJARANE, Auteur ; A. LE FUR-BONNABESSE, Auteur ; A. DION, Auteur ; G. L'HEVEDER, Auteur ; B. QUINIO, Auteur ; M. WALTER, Auteur ; S. MARCHAND, Auteur ; C. BODERE, Auteur Article en page(s) : p.2931-2940 Langues : Anglais (eng) Mots-clés : Autism Cpm Experimental pain Pain modulation Temporal summation Index. décimale : PER Périodiques Résumé : We tested endogenous pain modulation mechanisms in adults with autism spectrum disorders (ASD). Nineteen ASD adults without intellectual disabilities were included, matched with 19 healthy volunteers on the basis of sex and chronological age. An experimental pain model was used to measure excitatory and inhibitory pain mechanisms in a single session. Statistical analyses indicated that endogenous pain modulation mechanisms in ASD group did not differ significantly from those of healthy adults. The pain scores were very disparate in ASD group with a greater range of extreme scores than in control group. Unlike schizophrenic patients, there was no systematic dysfunction of endogenous excitatory pain modulation mechanisms, but the high variability requires to be wise to interpret the results and formulate conclusion. En ligne : http://dx.doi.org/10.1007/s10803-019-04361-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=428
in Journal of Autism and Developmental Disorders > 50-8 (August 2020) . - p.2931-2940[article] Pain Modulation Mechanisms in ASD Adults [Texte imprimé et/ou numérique] / A. DUBOIS, Auteur ; Mohamed A. BOUDJARANE, Auteur ; A. LE FUR-BONNABESSE, Auteur ; A. DION, Auteur ; G. L'HEVEDER, Auteur ; B. QUINIO, Auteur ; M. WALTER, Auteur ; S. MARCHAND, Auteur ; C. BODERE, Auteur . - p.2931-2940.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 50-8 (August 2020) . - p.2931-2940
Mots-clés : Autism Cpm Experimental pain Pain modulation Temporal summation Index. décimale : PER Périodiques Résumé : We tested endogenous pain modulation mechanisms in adults with autism spectrum disorders (ASD). Nineteen ASD adults without intellectual disabilities were included, matched with 19 healthy volunteers on the basis of sex and chronological age. An experimental pain model was used to measure excitatory and inhibitory pain mechanisms in a single session. Statistical analyses indicated that endogenous pain modulation mechanisms in ASD group did not differ significantly from those of healthy adults. The pain scores were very disparate in ASD group with a greater range of extreme scores than in control group. Unlike schizophrenic patients, there was no systematic dysfunction of endogenous excitatory pain modulation mechanisms, but the high variability requires to be wise to interpret the results and formulate conclusion. En ligne : http://dx.doi.org/10.1007/s10803-019-04361-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=428 Perception of odors and tastes in autism spectrum disorders: A systematic review of assessments / Mohamed A. BOUDJARANE in Autism Research, 10-6 (June 2017)
[article]
Titre : Perception of odors and tastes in autism spectrum disorders: A systematic review of assessments Type de document : Texte imprimé et/ou numérique Auteurs : Mohamed A. BOUDJARANE, Auteur ; Marine GRANDGEORGE, Auteur ; Rémi MARIANOWSKI, Auteur ; Laurent MISERY, Auteur ; Eric LEMONNIER, Auteur Article en page(s) : p.1045-1057 Langues : Anglais (eng) Mots-clés : autism spectrum disorders sensory dysfunctions sensory system psychophysics review Index. décimale : PER Périodiques Résumé : Olfaction and gustation are major sensory functions implied in processing environmental stimuli. Some evidences suggest that loss of olfactory function is an early biomarker for neurodegenerative disorders and atypical processing of odor and taste stimuli is present in several neurodevelopmental disorders, notably in Autism Spectrum Disorders (ASD). In this paper, we conducted a systematic review investigating the assessments of olfaction and gustation with psychophysics methods in individuals with ASD. Pubmed, PMC and Sciencedirect were scrutinized for relevant literature published from 1970 to 2015. In this review, fourteen papers met our inclusion criteria. They were analyzed critically in order to evaluate the occurrence of olfactory and gustatory dysfunction in ASD, as well as to report the methods used to assess olfaction and gustation in such conditions. Regarding to these two senses, the overall number of studies is low. Most of studies show significant difference regarding to odor or taste identification but not for detection threshold. Overall, odor rating through pleasantness, intensity and familiarity do not differ significantly between control and individuals with ASD. The current evidences can suggest the presence of olfactory and gustatory dysfunction in ASD. Therefore, our analysis show a heterogeneity of findings. This is due to several methodological limitations such as the tools used or population studied. Understanding these disorders could help to shed light on other atypical behavior in this population such as feeding or social behavior. En ligne : http://dx.doi.org/10.1002/aur.1760 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=309
in Autism Research > 10-6 (June 2017) . - p.1045-1057[article] Perception of odors and tastes in autism spectrum disorders: A systematic review of assessments [Texte imprimé et/ou numérique] / Mohamed A. BOUDJARANE, Auteur ; Marine GRANDGEORGE, Auteur ; Rémi MARIANOWSKI, Auteur ; Laurent MISERY, Auteur ; Eric LEMONNIER, Auteur . - p.1045-1057.
Langues : Anglais (eng)
in Autism Research > 10-6 (June 2017) . - p.1045-1057
Mots-clés : autism spectrum disorders sensory dysfunctions sensory system psychophysics review Index. décimale : PER Périodiques Résumé : Olfaction and gustation are major sensory functions implied in processing environmental stimuli. Some evidences suggest that loss of olfactory function is an early biomarker for neurodegenerative disorders and atypical processing of odor and taste stimuli is present in several neurodevelopmental disorders, notably in Autism Spectrum Disorders (ASD). In this paper, we conducted a systematic review investigating the assessments of olfaction and gustation with psychophysics methods in individuals with ASD. Pubmed, PMC and Sciencedirect were scrutinized for relevant literature published from 1970 to 2015. In this review, fourteen papers met our inclusion criteria. They were analyzed critically in order to evaluate the occurrence of olfactory and gustatory dysfunction in ASD, as well as to report the methods used to assess olfaction and gustation in such conditions. Regarding to these two senses, the overall number of studies is low. Most of studies show significant difference regarding to odor or taste identification but not for detection threshold. Overall, odor rating through pleasantness, intensity and familiarity do not differ significantly between control and individuals with ASD. The current evidences can suggest the presence of olfactory and gustatory dysfunction in ASD. Therefore, our analysis show a heterogeneity of findings. This is due to several methodological limitations such as the tools used or population studied. Understanding these disorders could help to shed light on other atypical behavior in this population such as feeding or social behavior. En ligne : http://dx.doi.org/10.1002/aur.1760 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=309