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Psychiatry Research
Volume 134, Issue 3
, Pages 233-240
, 30 April 2005
Verbal fluency in institutionalized patients with schizophrenia: Age-related performance decline
References
- . Qualitative analysis of verbal fluency output: review and comparison of several scoring methods. Assessment. 2001;8:323–338
- . Diagnostic and Statistical Manual of Mental Disorders. 4th ed.. Washington, DC: American Psychiatric Press; 1994;
- . Prospective clinicopathological studies of schizophrenia: accrual and assessment of patients. American Journal of Psychiatry. 1995;152:731–737
- . Verbal fluency as a prefrontal activation probe: a validation study using 99mTc-ECD brain SPET. European Journal of Nuclear Medicine. 2000;27:1800–1808
- . Neuropsychological and psychophysiological correlates of psychosocial functioning in schizophrenia. Schizophrenia Bulletin. 1997;23:19–28
- . Verbal fluency in schizophrenia: reduction in semantic store. Australian and New Zealand Journal of Psychiatry. 2000;34:43–48
- . Dissociation of two frontal lobe syndromes by a test of verbal fluency. Journal of Clinical and Experimental Neuropsychology. 1992;14:327–339
- . Attenuated frontal activation during a verbal fluency task in patients with schizophrenia. American Journal of Psychiatry. 1998;155:1056–1063
- . Differential frontal activation in schizophrenia and bipolar illness during verbal fluency. Journal of Affective Disorders. 2001;66:111–121
- . Severity of symptoms in chronically institutionalized geriatric schizophrenic patients. American Journal of Psychiatry. 1995;152:197–207
- . A comparison of verbal fluency tasks in schizophrenic patients and normal controls. Schizophrenia Research. 2001;51:119–126
- . Learning theory and intelligence. American Psychologist. 1974;29:740–749
- . Cognitive deficits and psychopathology in institutionalized versus community-dwelling elderly schizophrenia patients. Journal of Geriatric Psychiatry and Neurolology. 1999;12:11–15
- . Types and characteristics of remote memory impairment in schizophrenia. Schizophrenia Research. 1998;10:155–163
- . Schizophrenia and temporal lobe epilepsy: a neuropsychological study. Archives of General Psychiatry. 1994;51:265–272
- . Course of schizophrenia: neuropsychological evidence for a static encephalopathy. Schizophrenia Bulletin. 1993;19:797–804
- . Cognitive substrates of thought disorder: I. The semantic system. American Journal of Psychiatry. 1998;155:1671–1676
- . Verbal fluency in patients with schizophrenia: semantic fluency is differentially impaired as compared with phonological fluency. Neuropsychology. 1996;10:573–577
- . The frontal aging hypothesis evaluated. Journal of the International Neuropsychological Society. 2000;6:705–726
- . The longitudinal stability of cognitive impairment in schizophrenia. Mini-Mental State scores at one and two year follow-ups in geriatric in-patients. Journal of Psychiatry. 1995;166:630–633
- . Verbal fluency deficits in geriatric and non geriatric chronic schizophrenic patients. Journal of Neuropsychiatry and Clinical Neuroscience. 1997;9:584–590
- . Cognitive decline in late-life schizophrenia: a longitudinal study of geriatric chronically hospitalized patients. Biological Psychiatry. 1999;45:32–40
- . Neuropsychological deficits in schizophrenics: relationships to age, chronicity, and dementia. Archives of General Psychiatry. 1994;51:469–476
- . Stability and course of neuropsychological deficits in schizophrenia. Archives of General Psychiatry. 2001;58:24–32
- . Neurocognitive deficits in schizophrenia: a quantitative review of the evidence. Neuropsychology. 1998;12:426–445
- . Verbal fluency and psychiatric symptoms in geriatric schizophrenia. Schizophrenia Research. 2000;43:167–169
- . Is there cognitive decline in schizophrenia? A cross-sectional study. British Journal of Psychiatry. 1994;164:494–500
- . Institutionalization and the defects of schizophrenia. British Journal of Psychiatry. 1981;139:195–203
- . Verbal fluency in schizophrenia: relationship with executive function, semantic memory and clinical alogia. Psychological Medicine. 1996;26:669–679
- . The verbal fluency task in the Greek population: normative data and clustering and switching strategies. Journal of the International Neuropsychological Society. 2004;10:164–172
- . Intelligence quotient and neuropsychological profiles in patients with schizophrenia and in normal volunteers. Biological Psychiatry. 2001;50:453–462
- . Neuropsychological Assessment. 3rd ed.. New York: Oxford University Press; 1995;
- . Generalized cognitive deficits in schizophrenia: a study of first episode patients. Archives of General Psychiatry. 1999;56:749–754
- . The Brief Psychiatric Rating Scale. Psychological Reports. 1962;10:799–812
- . Impairment of the semantic in schizophrenia. Psychiatry Research. 1996;63:109–121
- . Memory performance of geriatric and nongeriatric schizophrenia patients: a cross-sectional study. Journal of the International Neuropsychological Society. 1999;5:494–501
- . Neuropsychological functioning in first-episode psychosis-evidence of specific deficits. Schizophrenia Research. 2000;43:47–55
- . Clustering and switching strategies in verbal fluency tasks: comparison between schizophrenics and healthy adults. Journal of the International Neuropsychological Society. 1998;4:539–546
- . Schizophrenia and the myth of intellectual decline. American Journal of Psychiatry. 1997;154:635–639
- . Cortical and subcortical influences on clustering and switching in the performance of verbal fluency tasks. Neuropsychologia. 1998;35:295–304
- . Normative data for clustering and switching on verbal fluency tasks. Journal of Clinical and Experimental Neuropsychology. 2000;33:370–378
- . Clustering and switching as two components of verbal fluency: evidence from younger and older healthy adults. Neuropsychology. 1997;11:138–146
- . Clustering and switching on verbal fluency: the effects of focal frontal and temporal-lobe lesions. Neuropsychologia. 1997;36:499–504
- . Cognitive dysfunction in chronic schizophrenia followed prospectively over 10 years and its longitudinal relationship to the emergence of tardive dyskinesia. British Journal of Psychiatry. 1996;26:681–688
- . In defense of the frontal lobe hypothesis of cognitive aging. Journal of the International Neuropsychological Society. 2000;6:727–729
- . Component analysis of verbal fluency in patients with schizophrenia. Neuropsychiatry, Neuropsychology, and Behavioral Neurology. 2000;13:239–245
- . Cross-sectional study of older outpatients with schizophrenia and healthy comparison subjects: no differences in age-related cognitive decline. American Journal of Psychiatry. 2000;157:1324–1326
☆ An earlier version of this report was presented at the 10th Congress of the International Psychogeriatric Society on September 9–14, 2001, in Nice, France.
PII: S0165-1781(05)00051-X
doi: 10.1016/j.psychres.2005.02.003
© 2005 Elsevier Ireland Ltd. All rights reserved.
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Psychiatry Research
Volume 134, Issue 3
, Pages 233-240
, 30 April 2005
