2009
Transient cocaine-associated behavioral symptoms rated with a new instrument, the scale for assessment of positive symptoms for cocaine-induced psychosis (SAPS-CIP).
Tang YL, Kranzler HR, Gelernter J, Farrer LA, Pearson D, Cubells JF. Transient cocaine-associated behavioral symptoms rated with a new instrument, the scale for assessment of positive symptoms for cocaine-induced psychosis (SAPS-CIP). American Journal On Addictions 2009, 18: 339-45. PMID: 19874151, PMCID: PMC2878659, DOI: 10.3109/10550490903077937.Peer-Reviewed Original ResearchConceptsCocaine-induced psychosisProportion of subjectsBehavioral symptomsSAPS-CIPAgitated behaviorsPositive symptomsStereotyped behaviorSevere behavioral symptomsSexual behaviorCocaine-dependent subjectsCommon vulnerability factorsChronic useSeverity scorePsychotic symptomsCocaine useSymptomsPsychosisSubstantial minorityCurrent reportSubjectsCocaineHallucinations
2006
Apolipoprotein E ɛ4 Allele Increases Risk for Psychotic Symptoms in Alzheimer's Disease
Zdanys KF, Kleiman TG, MacAvoy MG, Black BT, Rightmer TE, Grey M, Garman KS, Tampi RR, Gelernter J, van Dyck CH. Apolipoprotein E ɛ4 Allele Increases Risk for Psychotic Symptoms in Alzheimer's Disease. Neuropsychopharmacology 2006, 32: 171-179. PMID: 16841077, DOI: 10.1038/sj.npp.1301148.Peer-Reviewed Original ResearchConceptsAD patientsPsychotic symptomsAlzheimer's diseaseBehavioral symptomsNeuropsychiatric InventoryApolipoprotein EMultiple logistic regression modelSporadic Alzheimer's diseaseGenetic risk factorsSevere-stage Alzheimer's diseaseLogistic regression modelsDifferent risk profilesDementia progressesRisk factorsIncrease riskBehavioral disturbancesPatientsDisease severitySymptomsSignificant psychosisRisk profileGreater riskApoEExploratory analysisDisease