2010
Clinical significance of neurological soft signs in schizophrenia: Factor analysis of the Neurological Evaluation Scale
Sewell RA, Perry EB, Karper LP, Bell MD, Lysaker P, Goulet JL, Brenner L, Erdos J, d'Souza DC, Seibyl JP, Krystal JH. Clinical significance of neurological soft signs in schizophrenia: Factor analysis of the Neurological Evaluation Scale. Schizophrenia Research 2010, 124: 1-12. PMID: 20855185, DOI: 10.1016/j.schres.2010.08.036.Peer-Reviewed Original ResearchConceptsNeurological Evaluation ScaleAbnormal Involuntary Movement ScaleDigit Symbol Substitution TaskWisconsin Card Sorting TestNeurologic deficitsClinical significanceExtrapyramidal Symptom Rating ScaleMore extrapyramidal symptomsBarnes Akathisia ScaleDetailed clinical assessmentNeurological soft signsSymptom Rating ScaleNegative Syndrome ScaleHigher AIMS scoresEvaluation ScaleNeurological deficitsExtrapyramidal symptomsClinical correlatesDeficit syndrome schizophreniaClinical evaluationClinical assessmentAIMS scoresLower PANSSMovement ScaleSoft signs
2008
Temporal relationship between change in cognition and change in functioning in schizophrenia
Fiszdon JM, Choi J, Goulet J, Bell MD. Temporal relationship between change in cognition and change in functioning in schizophrenia. Schizophrenia Research 2008, 105: 105-113. PMID: 18657398, DOI: 10.1016/j.schres.2008.06.010.Peer-Reviewed Original ResearchMeSH KeywordsAdultCognition DisordersCognitive Behavioral TherapyCombined Modality TherapyCross-Sectional StudiesFemaleHumansLongitudinal StudiesMaleModels, PsychologicalNeuropsychological TestsPsychiatric Status Rating ScalesQuality of LifeSchizophreniaSchizophrenic PsychologySeverity of Illness IndexSex FactorsSickness Impact ProfileSocial AdjustmentTime FactorsTreatment OutcomeWechsler ScalesConceptsExecutive functionQLS totalExecutive function changesPositive cross-sectional relationshipCognitive remediationCognitive changesPotential moderatorsSchizophrenia outpatientsCognitionCross-sectional relationshipWork therapyPredictive relationshipExpected directionMemoryLongitudinal mixed modelsAssessment issuesSignificant predictorsMost researchQLSFunctioningSchizophreniaQuality of lifeTemporal relationshipModeratorRelationship