2007
Improved cognitive function in schizophrenia after one year of cognitive training and vocational services
Greig TC, Zito W, Wexler BE, Fiszdon J, Bell MD. Improved cognitive function in schizophrenia after one year of cognitive training and vocational services. Schizophrenia Research 2007, 96: 156-161. PMID: 17669629, PMCID: PMC2080620, DOI: 10.1016/j.schres.2007.07.003.Peer-Reviewed Original ResearchConceptsNeurocognitive enhancement therapyCognitive training exercisesCognitive remediation programNeuropsychological test batterySchizoaffective disorderCognitive trainingExecutive functionEnhancement therapyTest batteryCognitive functionCognitive deficitsRemediation programVocational programsCommunity mental health centerYear-long programMental health centersFeedback groupVocational servicesStable outpatientsParticipantsSchizophreniaTraining exercisesProcessing groupUrban community mental health centerSupport programs
2004
Test–retest stability of neuropsychological testing and individual differences in variability in schizophrenia outpatients
Greig T, Nicholls SS, Wexler BE, Bell MD. Test–retest stability of neuropsychological testing and individual differences in variability in schizophrenia outpatients. Psychiatry Research 2004, 129: 241-247. PMID: 15661317, DOI: 10.1016/j.psychres.2004.09.006.Peer-Reviewed Original ResearchConceptsNeurocognitive functionImpact of treatmentTest-retest variabilityClinical trialsNeuropsychological testingStable outpatientsSchizoaffective disorderMeasures of psychopathologyTest-retest changesMost subjectsSchizophrenia outpatientsBaseline measuresNeuropsychological testsSchizophrenia researchTest-retest stabilityOutpatientsReliable instrumentSignificant changesTreatmentSubject variancePractice effectsSubjectsPatientsNeuropathology