2018
T206. DOES AGE INFLUENCE RESPONSE TO COGNITIVE REMEDIATION?
Seccomandi B, Agbedjro D, Bell M, Keefe R, Keshavan M, Galderisi S, Medalia A, Fiszdon J, Maj M, Mucci A, Cavallato R, Wykes T, Cella M. T206. DOES AGE INFLUENCE RESPONSE TO COGNITIVE REMEDIATION? Schizophrenia Bulletin 2018, 44: s196-s197. PMCID: PMC5888761, DOI: 10.1093/schbul/sby016.482.Peer-Reviewed Original ResearchWisconsin Card Sorting TestLetter-Number SpanCognitive remediationExecutive functionEffect of ageCard Sorting TestTest Part BVerbal fluency scoresCognitive trainingHeinrichs-Carpenter QualityDigit spanIndividual differencesCognitive difficultiesSorting TestFluency scoresSignificant moderatorCognitive deficitsNegative Syndrome ScaleCR outcomesYears of educationSymptom reductionNegative symptomsLife ScalePrevious researchSyndrome Scale
1997
309 Impairment in insight: Evidence for an association with specific cognitive deficits in schizophrenia
Lysaker P, Bell M, Bryson G. 309 Impairment in insight: Evidence for an association with specific cognitive deficits in schizophrenia. Schizophrenia Research 1997, 24: 113-114. DOI: 10.1016/s0920-9964(97)82317-1.Peer-Reviewed Original ResearchSpecific cognitive deficitsCognitive deficits
1995
Cognitive Deficits in Schizophrenia
LYSAKER P, BELL M, BIOTY S. Cognitive Deficits in Schizophrenia. The Journal Of Nervous And Mental Disease 1995, 183: 332-336. PMID: 7745389, DOI: 10.1097/00005053-199505000-00010.Peer-Reviewed Original ResearchConceptsSymptom improvementCognitive impairmentSubgroup of patientsSymptom dimensionsLack of improvementMost patientsClinical effectivenessRehabilitation programWisconsin Card Sorting TestCognitive deficitsPatientsCard Sorting TestNeuropsychological testsSymptom measuresDisorder scoresPotential roleCognitive remediationSchizophreniaImpairmentSorting TestStandardized scoresPresent studyRehabilitationSubjectsRecent studiesWork Rehabilitation and Improvements in Insight in Schizophrenia
LYSAKER P, BELL M. Work Rehabilitation and Improvements in Insight in Schizophrenia. The Journal Of Nervous And Mental Disease 1995, 183: 103-106. PMID: 7844571, DOI: 10.1097/00005053-199502000-00007.Peer-Reviewed Original ResearchConceptsCognitive impairmentSevere cognitive deficitsImpaired insightPsychosocial variablesCognitive deficitsVocational rehabilitation programInsight ratingMultiple regression analysisNegative symptomsWork rehabilitationPoor treatment complianceForm of treatmentSignificant predictorsVocational rehabilitationGreater levelsImpairmentTreatment complianceStandard treatmentLess improvementRehabilitation programSchizophreniaRegression analysisRehabilitationSubjectsDeficits
1994
Insight and Cognitive Impairment in Schizophrenia Performance on Repeated Administrations of the Wisconsin Card Sorting Test
LYSAKER P, BELL M. Insight and Cognitive Impairment in Schizophrenia Performance on Repeated Administrations of the Wisconsin Card Sorting Test. The Journal Of Nervous And Mental Disease 1994, 182: 656-660. PMID: 7964675, DOI: 10.1097/00005053-199411000-00010.Peer-Reviewed Original ResearchConceptsPoor insightCognitive impairmentImpaired insightWisconsin Card Sorting TestCard Sorting TestPoor treatment complianceSorting TestTreatment complianceRepeated administrationNeuropsychological dysfunctionCognitive deficitsPatientsSchizophreniaImpairmentPerformance deficitsAdministrationSchizophrenia performanceSubjectsDeficitsPerseverative errorsDysfunctionEtiologyIllnessEffects of IQConcurrent validity of the cognitive component of schizophrenia: Relationship of PANSS scores to neuropsychological assessments
Bell M, Lysaker P, Milstein R, Beam-Goulet J. Concurrent validity of the cognitive component of schizophrenia: Relationship of PANSS scores to neuropsychological assessments. Psychiatry Research 1994, 54: 51-58. PMID: 7701028, DOI: 10.1016/0165-1781(94)90064-7.Peer-Reviewed Original ResearchConceptsWisconsin Card Sorting TestCognitive componentsNeuropsychological testsDigit Symbol Substitution TaskNegative syndromeCard Sorting TestSlosson Intelligence TestGorham's Proverbs TestNeuropsychological measuresSorting TestIntelligence testsSubstitution taskNeuropsychological assessmentPANSS scoresCognitive deficitsProverbs TestNegative Syndrome ScaleCognitive symptomsValid measureTest scoresConcurrent validityDiagnosis of schizophreniaCognitive impairmentSyndrome ScaleFactor analysis