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dc.rights.licenseopenen_US
hal.structure.identifierInstitut de Neurosciences cognitives et intégratives d'Aquitaine [INCIA]
dc.contributor.authorCHIROKOFF, Valentine
hal.structure.identifierInstitut de Neurosciences cognitives et intégratives d'Aquitaine [INCIA]
dc.contributor.authorDUPUY, Maud
hal.structure.identifierInstitut de biochimie et génétique cellulaires [IBGC]
hal.structure.identifierInstitut des Maladies Neurodégénératives [Bordeaux] [IMN]
dc.contributor.authorABDALLAH, Majd
hal.structure.identifierInstitut de Neurosciences cognitives et intégratives d'Aquitaine [INCIA]
dc.contributor.authorFATSEAS, Melina
hal.structure.identifierSommeil, Addiction et Neuropsychiatrie [Bordeaux] [SANPSY]
dc.contributor.authorSERRE, Fuschia
hal.structure.identifierSommeil, Addiction et Neuropsychiatrie [Bordeaux] [SANPSY]
dc.contributor.authorAURIACOMBE, Marc
hal.structure.identifierInstitut de Neurosciences cognitives et intégratives d'Aquitaine [INCIA]
dc.contributor.authorMISDRAHI, David
hal.structure.identifierInstitut de Neurosciences cognitives et intégratives d'Aquitaine [INCIA]
dc.contributor.authorBERTHOZ, Sylvie
hal.structure.identifierInstitut de Neurosciences cognitives et intégratives d'Aquitaine [INCIA]
dc.contributor.authorSWENDSEN, Joel
dc.contributor.authorVIONI SULLIVAN, Edith
hal.structure.identifierInstitut de Neurosciences cognitives et intégratives d'Aquitaine [INCIA]
dc.contributor.authorCHANRAUD, Sandra
dc.date.accessioned2024-03-18T11:21:36Z
dc.date.available2024-03-18T11:21:36Z
dc.date.issued2023-12-15
dc.identifier.issn2772-3925en_US
dc.identifier.otherhttps://doi.org/10.1016/j.addicn.2023.100138en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/188838
dc.description.abstractEnBackground: Patients treated for Substance Use Disorders exhibit highly fluctuating patterns of craving that could reveal novel prognostic markers of use. Accordingly, we 1) measured fluctuations within intensively repeated measures of craving and 2) linked fluctuations of craving to connectivity indices within resting-state (rs) brain regions to assess their relation to use among patients undergoing treatment for Alcohol, Tobacco and Cannabis Use Disorders Method: Participants —64 individuals with SUD for tobacco, alcohol, or cannabis and 35 healthy controls— completed a week of Ecological Momentary Assessment (EMA) during which they reported craving intensity and substance use five times daily. Before EMA, a subsample of 50 patients, and 34 healthy controls also completed resting-state (rs)-MRI acquisitions. Craving temporal dynamics within each day were characterized using Standard Deviation (SD), Auto-Correlation Factor (ACF), and Mean Successive Square Difference (MSSD). Absolute Difference (AD) in craving between assessments was a prospective prediction measure. Results: Within-day, higher MSSD predicted greater substance use while controlling for mean craving. Prospectively higher AD predicted later increased substance use independently of previous use or craving level. Moreover, MSSD was linked to strength in five functional neural connections, most involving frontotemporal systems. Cerebello-thalamic and thalamo-frontal connectivity were also linked to substance use and distinguished the SUD from the controls. Conclusion: To the best of our knowledge, this is the first study to indicate that instability in craving may be a trigger for use in several SUD types, beyond the known effect of craving intensity. © 2023
dc.language.isoENen_US
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subject.enCraving
dc.subject.enDynamic
dc.subject.enEMA
dc.subject.enMarkers
dc.subject.enResting state
dc.subject.enSubstance use
dc.title.enCraving dynamics and related cerebral substrates predict timing of use in alcohol, tobacco, and cannabis use disorders
dc.typeArticle de revueen_US
dc.identifier.doi10.1016/j.addicn.2023.100138en_US
dc.subject.halSciences du Vivant [q-bio]/Neurosciences [q-bio.NC]en_US
dc.identifier.pubmed38389954en_US
bordeaux.journalAddiction Neuroscienceen_US
bordeaux.volume9en_US
bordeaux.hal.laboratoriesInstitut de neurosciences cognitives et intégratives d'Aquitaine (INCIA) - UMR 5287en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionCNRSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
hal.identifierhal-04509161
hal.version1
hal.date.transferred2024-03-18T11:21:39Z
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exporttrue
dc.rights.ccCC BY-NC-NDen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Addiction%20Neuroscience&rft.date=2023-12-15&rft.volume=9&rft.eissn=2772-3925&rft.issn=2772-3925&rft.au=CHIROKOFF,%20Valentine&DUPUY,%20Maud&ABDALLAH,%20Majd&FATSEAS,%20Melina&SERRE,%20Fuschia&rft.genre=article


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