2024
Network state dynamics underpin basal craving in a transdiagnostic population
Ye J, Garrison K, Lacadie C, Potenza M, Sinha R, Goldfarb E, Scheinost D. Network state dynamics underpin basal craving in a transdiagnostic population. Molecular Psychiatry 2024, 1-10. PMID: 39183336, DOI: 10.1038/s41380-024-02708-0.Peer-Reviewed Original ResearchConnectome-based predictive modelingBrain responsesRegulation of affective statesSample of healthy controlsTransdiagnostic populationTransdiagnostic sampleHigher cravingMotivational stateCravingFMRI methodsAffective statesScan runsExperimental stimuliNetwork engagementBrain dynamicsClinical implicationsHealthy controlsBrainIndividual variationState dynamicsCharacterize individualsReplication datasetPsychopathologyFMRIEngagement
2023
Relationship between Signals Regulating Energy Homeostasis and Neuropsychological and Clinical Features in Gambling Disorder: A Case-Control Study
Fernandez-Aranda F, Baenas I, Etxandi M, Mora-Maltas B, Granero R, Tovar S, Diéguez C, Potenza M, Jiménez-Murcia S. Relationship between Signals Regulating Energy Homeostasis and Neuropsychological and Clinical Features in Gambling Disorder: A Case-Control Study. European Psychiatry 2023, 66: s328-s328. PMCID: PMC10434526, DOI: 10.1192/j.eurpsy.2023.722.Peer-Reviewed Original ResearchGambling disorderSemi-structured clinical interviewHigher impulsivity levelsBad psychological stateDysfunctional personality profileDisclosure of interestHigher cognitive impairmentGd presenceCognitive flexibilityBody mass indexNeuropsychological factorsSubstance use disordersDecision-making strategiesHealthy controlsCognitive dimensionsImpulsivity levelsPsychological statePsychometric batteryConnecticut CouncilProblem gamblingVulnerability pathwaysAddictive disordersPersonality profilesCognitive impairmentClinical Interview
2022
Are Signals Regulating Energy Homeostasis Related to Neuropsychological and Clinical Features of Gambling Disorder? A Case–Control Study
Etxandi M, Baenas I, Mora-Maltas B, Granero R, Fernández-Aranda F, Tovar S, Solé-Morata N, Lucas I, Casado S, Gómez-Peña M, Moragas L, del Pino-Gutiérrez A, Codina E, Valenciano-Mendoza E, Potenza M, Diéguez C, Jiménez-Murcia S. Are Signals Regulating Energy Homeostasis Related to Neuropsychological and Clinical Features of Gambling Disorder? A Case–Control Study. Nutrients 2022, 14: 5084. PMID: 36501114, PMCID: PMC9736671, DOI: 10.3390/nu14235084.Peer-Reviewed Original ResearchConceptsGambling disorderSemi-structured clinical interviewHigher impulsivity levelsBad psychological stateDysfunctional personality profileHigher cognitive impairmentGd presenceCognitive flexibilityNeuropsychological factorsSubstance use disordersDecision-making strategiesCognitive dimensionsImpulsivity levelsPsychological statePsychometric batteryVulnerability pathwaysHealthy controlsPersonality profilesBody mass indexCognitive impairmentClinical InterviewUse disordersGD groupPresent studyEnergy homeostasis