2025
Longitudinal relationships between social anhedonia and internalizing symptoms in autistic children: results from the Autism Biomarkers Consortium for Clinical Trials
Gerber A, Naples A, Chawarska K, Dawson G, Kleinhans N, Jeste S, Faja S, Dziura J, Webb S, Sugar C, Shic F, Levin A, McPartland J, Trials F. Longitudinal relationships between social anhedonia and internalizing symptoms in autistic children: results from the Autism Biomarkers Consortium for Clinical Trials. Psychological Medicine 2025, 55: e104. PMID: 40170613, PMCID: PMC12094631, DOI: 10.1017/s0033291725000650.Peer-Reviewed Original ResearchConceptsSocial anhedoniaSocial anxietyInternalizing symptomsAutistic childrenAutism severityCASI-5Parent-reported social anxietyAssociated with increased internalizing symptomsAutism Diagnostic Observation ScheduleCross-lagged panel modelBidirectional relationshipAttention-deficit/hyperactivity disorderBidirectional longitudinal associationsCross-lagged modelsAnhedonia subscaleAttention-deficit/hyperactivityAnhedoniaFifth editionReduced pleasureObservation ScheduleAutistic youthConcurrent relationshipsAutismLongitudinal relationshipDevelopmental model
2017
How BIS/BAS and psycho-behavioral variables distinguish between social withdrawal subtypes during emerging adulthood
Bowker J, Stotsky M, Etkin R. How BIS/BAS and psycho-behavioral variables distinguish between social withdrawal subtypes during emerging adulthood. Personality And Individual Differences 2017, 119: 283-288. DOI: 10.1016/j.paid.2017.07.043.Peer-Reviewed Original ResearchBIS/BASWithdrawal subtypesSocial withdrawalSelf-report measuresSocial withdrawal subtypesLittle empirical attentionStructural equation modelingPsycho-behavioural variablesAnxiety sensitivitySocial anhedoniaEmpirical attentionEquation modelingDevelopmental periodPast theoriesDifferent motivationsBASNon-specific associationArea of researchAdulthoodTheoretical modelBISUnsociabilityAggressionAnhedoniaMotivationPremorbid social adjustment and association with attenuated psychotic symptoms in clinical high-risk and help-seeking youth
Tarbox-Berry S, Perkins D, Woods S, Addington J. Premorbid social adjustment and association with attenuated psychotic symptoms in clinical high-risk and help-seeking youth. Psychological Medicine 2017, 48: 983-997. PMID: 28874223, DOI: 10.1017/s0033291717002343.Peer-Reviewed Original ResearchConceptsAttenuated Positive Symptom SyndromeSocial maladjustmentSocial adjustmentPredictive associationsHelp-seeking controlsHelp-seeking youthDiminished experienceSocial anhedoniaIdeational richnessProdromal youthThought contentOccupational functioningPremorbid social adjustmentDysphoric moodMaladjustmentUnusual thought contentProspective predictionPoor premorbid social adjustmentEmotionsPsychotic symptomsPsychosis StudySubsequent psychosisYouthPsychosisParticipants
2011
Social anhedonia is associated with neural abnormalities during face emotion processing
Germine L, Garrido L, Bruce L, Hooker C. Social anhedonia is associated with neural abnormalities during face emotion processing. NeuroImage 2011, 58: 935-945. PMID: 21763435, DOI: 10.1016/j.neuroimage.2011.06.059.Peer-Reviewed Original ResearchConceptsFace emotion processingFunctional magnetic resonance imagingSocial anhedoniaEmotion processingEmotion discriminationNeural mechanismsSocial affiliationRostral medial prefrontal cortexLess neural activityRight superior temporal gyrusFace emotion recognitionEmotion recognition deficitsGroup × condition interactionEmotion processing regionsSuperior temporal gyrusPoor social outcomesMedial prefrontal cortexSocial cognitionRecognition deficitsEmotion recognitionNeural basisIndividual differencesSocial motivationProcessing regionsInterpersonal interactions
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