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- W2778656543 abstract "Patients with schizophrenia elicit several clinical features, such as psychotic symptoms, cognitive impairment, and subtle decline of intelligence. The latter two features become evident around the onset of the illness, although they may exist even before the disease onset in a substantial proportion of cases. Here, we review the literature concerning intelligence decline (ID) during the progression of schizophrenia. ID can be estimated by comparing premorbid and current intellectual quotient (IQ) by means of the Adult Reading Test and Wechsler Adult Intelligence Scale (WAIS), respectively. For the purpose of brief assessment, we have recently developed the WAIS-Short Form, which consists of Similarities and Symbol Search and well reflects functional outcomes. According to the degree of ID, patients were classified into three distinct subgroups; deteriorated, preserved, and compromised groups. Patients who show deteriorated IQ (deteriorated group) elicit ID from a premorbid level (≥10-point difference between current and premorbid IQ), while patients who show preserved or compromised IQ do not show such decline (<10-point difference). Furthermore, the latter patients were divided into patients with preserved and compromised IQ based on an estimated premorbid IQ score >90 or below 90, respectively. We have recently shown the distribution of ID in a large cohort of schizophrenia patients. Consistent with previous studies, approximately 30% of schizophrenia patients had a decline of less than 10 points, i.e., normal intellectual performance. In contrast, approximately 70% of patients showed deterioration of IQ. These results indicate that there is a subgroup of schizophrenia patients who have mild or minimal intellectual deficits, following the onset of the disorder. Therefore, a careful assessment of ID is important in identifying appropriate interventions, including medications, cognitive remediation, and social/community services." @default.
- W2778656543 created "2018-01-05" @default.
- W2778656543 creator A5017933873 @default.
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- W2778656543 creator A5043014091 @default.
- W2778656543 creator A5065411580 @default.
- W2778656543 creator A5083408324 @default.
- W2778656543 date "2017-12-22" @default.
- W2778656543 modified "2023-10-13" @default.
- W2778656543 title "A Brief Assessment of Intelligence Decline in Schizophrenia As Represented by the Difference between Current and Premorbid Intellectual Quotient" @default.
- W2778656543 cites W1516457078 @default.
- W2778656543 cites W1602753533 @default.
- W2778656543 cites W1616286551 @default.
- W2778656543 cites W1754271798 @default.
- W2778656543 cites W1906444297 @default.
- W2778656543 cites W1943153888 @default.
- W2778656543 cites W1963673462 @default.
- W2778656543 cites W1965515292 @default.
- W2778656543 cites W1967621336 @default.
- W2778656543 cites W1969703950 @default.
- W2778656543 cites W1971072266 @default.
- W2778656543 cites W1974015771 @default.
- W2778656543 cites W1978508380 @default.
- W2778656543 cites W1979483830 @default.
- W2778656543 cites W1982834811 @default.
- W2778656543 cites W1983524979 @default.
- W2778656543 cites W1984651631 @default.
- W2778656543 cites W1986484493 @default.
- W2778656543 cites W1987383840 @default.
- W2778656543 cites W1992649963 @default.
- W2778656543 cites W1997695932 @default.
- W2778656543 cites W1999222308 @default.
- W2778656543 cites W1999678242 @default.
- W2778656543 cites W2001478554 @default.
- W2778656543 cites W2008639041 @default.
- W2778656543 cites W2008891170 @default.
- W2778656543 cites W2009052798 @default.
- W2778656543 cites W2009086345 @default.
- W2778656543 cites W2009998811 @default.
- W2778656543 cites W2014049212 @default.
- W2778656543 cites W2014216370 @default.
- W2778656543 cites W2015347535 @default.
- W2778656543 cites W2016778603 @default.
- W2778656543 cites W2018250042 @default.
- W2778656543 cites W2023171821 @default.
- W2778656543 cites W2028413576 @default.
- W2778656543 cites W2029963515 @default.
- W2778656543 cites W2035870789 @default.
- W2778656543 cites W2037256337 @default.
- W2778656543 cites W2037336448 @default.
- W2778656543 cites W2045794899 @default.
- W2778656543 cites W2048789500 @default.
- W2778656543 cites W2049770520 @default.
- W2778656543 cites W2058673739 @default.
- W2778656543 cites W2060183383 @default.
- W2778656543 cites W2062395235 @default.
- W2778656543 cites W2062578769 @default.
- W2778656543 cites W2066489132 @default.
- W2778656543 cites W2066583262 @default.
- W2778656543 cites W2070991892 @default.
- W2778656543 cites W2081966018 @default.
- W2778656543 cites W2090246683 @default.
- W2778656543 cites W2103244006 @default.
- W2778656543 cites W2107240341 @default.
- W2778656543 cites W2108288721 @default.
- W2778656543 cites W2110569861 @default.
- W2778656543 cites W2115867360 @default.
- W2778656543 cites W2126491463 @default.
- W2778656543 cites W2127205775 @default.
- W2778656543 cites W2128164348 @default.
- W2778656543 cites W2129208121 @default.
- W2778656543 cites W2129866650 @default.
- W2778656543 cites W2132665267 @default.
- W2778656543 cites W2134098015 @default.
- W2778656543 cites W2134376317 @default.
- W2778656543 cites W2137174852 @default.
- W2778656543 cites W2137966916 @default.
- W2778656543 cites W2139700465 @default.
- W2778656543 cites W2141673227 @default.
- W2778656543 cites W2142285492 @default.
- W2778656543 cites W2142918429 @default.
- W2778656543 cites W2145920801 @default.
- W2778656543 cites W2146711795 @default.
- W2778656543 cites W2147371059 @default.
- W2778656543 cites W2147931634 @default.
- W2778656543 cites W2149255662 @default.
- W2778656543 cites W2150174494 @default.
- W2778656543 cites W2153091847 @default.
- W2778656543 cites W2154845479 @default.
- W2778656543 cites W2156044548 @default.
- W2778656543 cites W2157550235 @default.
- W2778656543 cites W2158668308 @default.
- W2778656543 cites W2159110855 @default.
- W2778656543 cites W2159284247 @default.
- W2778656543 cites W2159485403 @default.
- W2778656543 cites W2161408154 @default.
- W2778656543 cites W2161527093 @default.