Featured Publications
Clinical Presentations and Treatment of Phenibut Toxicity and Withdrawal: A Systematic Literature Review
Weleff J, Kovacevich A, Burson J, Nero N, Anand A. Clinical Presentations and Treatment of Phenibut Toxicity and Withdrawal: A Systematic Literature Review. Journal Of Addiction Medicine 2023, 17: 407-417. PMID: 37579098, DOI: 10.1097/adm.0000000000001141.Peer-Reviewed Original ResearchConceptsWithdrawal casesClinical presentationConcomitant substance useLength of hospital stayAverage length of hospital staySystematic treatment protocolCochrane Library databasesAtypical antipsychoticsComprehensive literature searchSubstance useAddictive agentHospital stayPublished casesBenzodiazepinesPhenibutLibrary databasesToxicity casesAntipsychoticsTreatment protocolsPsychosisWithdrawalMultiple medicationsAverage ageMental statusMovement disorders
2024
A computational account of the development and evolution of psychotic symptoms
Powers A, Angelos P, Bond A, Farina E, Fredericks C, Gandhi J, Greenwald M, Hernandez-Busot G, Hosein G, Kelley M, Mourgues C, Palmer W, Rodriguez-Sanchez J, Seabury R, Toribio S, Vin R, Weleff J, Woods S, Benrimoh D. A computational account of the development and evolution of psychotic symptoms. Biological Psychiatry 2024, 5 PMID: 38699166, PMCID: PMC11065053, DOI: 10.1016/j.biopsych.2024.08.026.Peer-Reviewed Original ResearchPsychotic symptomsSymptom formationEmergence of psychotic symptomsConversion to psychosisPrediction error signalsIncoming sensory informationHallucination severityComputational accountPsychiatric interventionDiminished signal-to-noise ratioNeural systemsHallucinationsIncreasing convictionOver-reliancePsychosisSensory informationLongitudinal developmentSymptomsBelief formation