| 1. |
- Janvin, C, et al.
(författare)
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Neuropsychological profile of patients with Parkinson's disease without dementia
- 2003
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Ingår i: Dementia and geriatric cognitive disorders. - : S. Karger AG. - 1420-8008 .- 1421-9824. ; 15:3, s. 126-131
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Tidskriftsartikel (refereegranskat)abstract
- Cognitive deficits are often associated with Parkinson’s disease (PD), although their prevalence in PD patients without dementia is still unknown. In order to describe the neuropsychological profile of PD patients without dementia, a sample of 103 PD patients was compared with a control group consisting of 38 healthy elderly subjects. Psychometric assessment consisted of the Mini Mental State Examination, the Dementia Rating Scale and a battery of neuropsychological tests. The Beck Depression Inventory was used to assess depression in PD patients. Dementia was diagnosed in 27 patients. Among non-demented subjects, 34 (45%) had no cognitive impairment and 42 (55%) had a mild cognitive impairment. Subjects with mild cognitive impairment were older, had a later onset of the disease, and more severe motor symptoms than cognitively intact subjects. Identification of mild cognitive impairment is important, since these symptoms are important for patient management and may also facilitate to determine prognosis.
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| 2. |
- Viggedal, Gerd, 1950, et al.
(författare)
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Language asymmetry and auditory attention in young adulthood after being born small-for-gestational age or with cardio-pulmonary resuscitation at birth
- 2004
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Ingår i: Child Neuropsychol. - 0929-7049. ; 10:3, s. 195-200
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Tidskriftsartikel (refereegranskat)abstract
- A dichotic listening test with consonant-vowel syllables was used to assess language asymmetry and shift of attention in 42 young adults who had been in need of cardio-pulmonary resuscitation at birth, with a mild or moderate clinical course during the neonatal period (n = 31), or were born small-for-gestational age (SGA; n = 11) and compared with healthy controls (n = 17). All the participants were followed up prospectively and displayed no neurological or developmental deficits at 18 months of age. All the groups had an expected right-ear advantage during a baseline condition with no instructions to shift attention. The SGA group and the moderate resuscitated group displayed clear signs of an attenuation of the right-ear advantage and they were also less able to modify the ear preference in forced-attention conditions, compared with the control group. The main finding was that the groups with the most severe pre- and perinatal complications were also most affected on the dichotic listening test at adult age.
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