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Janet posted the article re:understanding memory for faces in PD. I wonder if that is part of the reason I can never remember people's names unless I have actually SEEN the name written on a name tag or beside the person's picture This memory is enhanced when I am the one who writes the name by the picture. It's not that I forget the face.....I just have trouble putting a NAME with the face. Jeanette Fuhr 49/47/44? ---------- From: janet marie paterson <[log in to unmask]> To: [log in to unmask] Subject: PMID: 10689058: Understanding memory for faces in PD Date: Tuesday, February 29, 2000 2:24 AM Understanding memory for faces in Parkinson's disease: the role of configural processing. It has previously been reported that unfamiliar face recognition memory is impaired in Parkinson's disease (PD) [(Dewick, H. C., Hanley, J. R., Davies, A. D. M., Playfer, J. R. & Turnbull, C. J., Perception and memory for faces in Parkinson's disease. Neuropsychologia, 1991, 29, 785-802), (Haeske-Dewick, H. C., Are perception and memory for faces influenced by a specific age at onset factor in Parkinson's disease? Neuropsychologia, 1996, 34, 315-320), (Levin, B. E., Llabre, M. M. & Weiner, W. J., Cognitive impairments associated with early Parkinson's disease. Neurology, 1989, 39, 557-561)]. In the work reported here, we consider the possible mechanisms that might underlie this impairment. 28 PD patients and 28 controls were given a two-part test of recognition memory for words and faces, and two perceptual tests to measure their configural and componential processing ability. We found that PD patients were significantly worse than controls on the recognition memory test for faces, but not when the stimuli were words. In addition, PD patients were significantly impaired relative to controls on the closure test (FCT) used to measure configural processing, but there was no difference between the two groups on a test of componential processing ability. Multiple regression analyses revealed that even after accounting for the influence of age, intelligence and level of depression, configural processing ability was the important predictor of unfamiliar face recognition memory in Parkinson's disease. There was no effect of Parkinson's disease specific variables on either face recognition or FCT performance. In addition, some recently diagnosed patients were poor at face recognition. It is suggested that face configuration skills may be affected very early in the course of Parkinson's disease, and that this may be connected to the fact that considerable nigrostriatal degeneration and alteration in brain neurotransmitter levels occur before the clinical symptoms of PD appear. Neuropsychologia 2000 Jun 1;38(6):837-847 Cousins R, Hanley JR, Davies AD, Turnbull CJ, Playfer JR Department of Psychology, University of Liverpool, Liverpool, UK PMID: 10689058 http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=10689058&form=6&db=m &Dopt=b janet paterson 52 now / 41 dx / 37 onset a new voice: http://www.geocities.com/janet313/ 613 256 8340 PO Box 171 Almonte Ontario Canada K0A 1A0