2024
Intrinsic connectivity demonstrates a shared role of the posterior cingulate for cue reactivity in both gambling and cocaine use disorders
Vaccaro A, Lacadie C, Potenza M. Intrinsic connectivity demonstrates a shared role of the posterior cingulate for cue reactivity in both gambling and cocaine use disorders. Addictive Behaviors 2024, 155: 108027. PMID: 38581751, PMCID: PMC11273263, DOI: 10.1016/j.addbeh.2024.108027.Peer-Reviewed Original ResearchConceptsCocaine use disorderPosterior cingulate cortexCue reactivityBehavioral addictionsUse disorderGambling disorderPosterior cingulatePosterior cingulate cortex connectivityHealthy comparison subjectsIntrinsic connectivity distributionIntervention developmentCocaine cuesFMRI taskAddictive disordersCingulate cortexComparison subjectsNeurobiological foundationsSad videosDecreased connectivityFunctional connectivityCocainePost hoc analysisAddictionRelevant to maintenanceGambling
2023
Potential risk and protective factors related to problematic social media use among adolescents in Iran: A latent profile analysis
Akbari M, Hossein Bahadori M, Khanbabaei S, Boruki Milan B, Jamshidi S, Potenza M. Potential risk and protective factors related to problematic social media use among adolescents in Iran: A latent profile analysis. Addictive Behaviors 2023, 146: 107802. PMID: 37442018, DOI: 10.1016/j.addbeh.2023.107802.Peer-Reviewed Original ResearchConceptsAttention-deficit/hyperactivity disorderIranian adolescentsProtective factorsPresent cross-sectional studyHyperactivity disorderCross-sectional studySocial supportInternalizing symptomsPotential riskIntervention developmentProblematic social media useLatent profile analysisSymptomsAdolescentsStandardized factor scoresCurrent findingsDisordersMultiple factorsRiskAddictionAnxietyGroupFactorsFactor scoresMediating Roles of Psychological Distress, Insomnia, and Body Image Concerns in the Association Between Exercise Addiction and Eating Disorders
Ahorsu D, Imani V, Potenza M, Chen H, Lin C, Pakpour A. Mediating Roles of Psychological Distress, Insomnia, and Body Image Concerns in the Association Between Exercise Addiction and Eating Disorders. Psychology Research And Behavior Management 2023, 16: 2533-2542. PMID: 37431433, PMCID: PMC10329837, DOI: 10.2147/prbm.s414543.Peer-Reviewed Original ResearchBody image concernsImage concernsPsychological distressExercise addictionEating DisordersExcessive exercisingIntervention developmentPotential mediatorsDistressSleep qualityEffect sizeFuture researchAddictionPositive relationshipAdolescentsInsomniaCross-sectional studyDisordersHealthcare workersGood healthExercisingRelationshipAssociationIndividualsMultiple pathways