Temporal dissociation of the prehension pattern in Parkinson's disease - PubMed (original) (raw)
Temporal dissociation of the prehension pattern in Parkinson's disease
U Castiello et al. Neuropsychologia. 1993 Apr.
Abstract
This study assesses the reach to grasp movement of eight Parkinson and eight control subjects. The reach was of either 15, 27.5 or 40 cm. The grasp was either of a small (0.7 cm) or a large diameter (8 cm) dowel. When comparing Parkinson to control subjects, no differences were found in the regulation of movement parameters according to changes in object distance or size. However, for Parkinson's disease patients the onset of the manipulation component was delayed with respect to the onset of the transport component. It is proposed that this reflects a deficit in the simultaneous or sequential implementation of different segments of a complex movement.
Similar articles
- The reach-to-grasp movement in Parkinson's disease: response to a simultaneous perturbation of object position and object size.
Castiello U, Bennett K, Bonfiglioli C, Lim S, Peppard RF. Castiello U, et al. Exp Brain Res. 1999 Apr;125(4):453-62. doi: 10.1007/s002210050703. Exp Brain Res. 1999. PMID: 10323292 - The bilateral reach-to-grasp movement of Parkinson's disease subjects.
Castiello U, Bennett KM. Castiello U, et al. Brain. 1997 Apr;120 ( Pt 4):593-604. doi: 10.1093/brain/120.4.593. Brain. 1997. PMID: 9153122 - Selective perturbation of visual input during prehension movements. 2. The effects of changing object size.
Paulignan Y, Jeannerod M, MacKenzie C, Marteniuk R. Paulignan Y, et al. Exp Brain Res. 1991;87(2):407-20. doi: 10.1007/BF00231858. Exp Brain Res. 1991. PMID: 1769391 - Hand preshaping in Parkinson's disease: effects of visual feedback and medication state.
Schettino LF, Adamovich SV, Hening W, Tunik E, Sage J, Poizner H. Schettino LF, et al. Exp Brain Res. 2006 Jan;168(1-2):186-202. doi: 10.1007/s00221-005-0080-4. Epub 2005 Jul 22. Exp Brain Res. 2006. PMID: 16041510 Clinical Trial. - Parkinson's disease: reorganization of the reach to grasp movement in response to perturbation of the distal motor patterning.
Castiello U, Bennett KM. Castiello U, et al. Neuropsychologia. 1994 Nov;32(11):1367-82. doi: 10.1016/0028-3932(94)00069-7. Neuropsychologia. 1994. PMID: 7877745
Cited by
- Reaching and Grasping Movements in Parkinson's Disease: A Review.
Fasano A, Mazzoni A, Falotico E. Fasano A, et al. J Parkinsons Dis. 2022;12(4):1083-1113. doi: 10.3233/JPD-213082. J Parkinsons Dis. 2022. PMID: 35253780 Free PMC article. Review. - Time Perception of an Artwork's Manipulation Is Distorted by Patients With Parkinson's Disease.
Motta MR, Tumas V, Bueno JLO. Motta MR, et al. Front Integr Neurosci. 2019 Mar 8;13:6. doi: 10.3389/fnint.2019.00006. eCollection 2019. Front Integr Neurosci. 2019. PMID: 30906255 Free PMC article. - Effects of object size and distance on reaching kinematics in patients with schizophrenia.
Wang SM, Kuo LC, Ouyang WC, Hsu HM, Ma HI. Wang SM, et al. Hong Kong J Occup Ther. 2018 Jun;31(1):22-29. doi: 10.1177/1569186118759610. Epub 2018 Mar 8. Hong Kong J Occup Ther. 2018. PMID: 30186083 Free PMC article. - The Cognition of Maximal Reach Distance in Parkinson's Disease.
Otsuki S, Nagaoka M. Otsuki S, et al. Parkinsons Dis. 2016;2016:6827085. doi: 10.1155/2016/6827085. Epub 2016 Aug 15. Parkinsons Dis. 2016. PMID: 27597927 Free PMC article. - Chunking as the result of an efficiency computation trade-off.
Ramkumar P, Acuna DE, Berniker M, Grafton ST, Turner RS, Kording KP. Ramkumar P, et al. Nat Commun. 2016 Jul 11;7:12176. doi: 10.1038/ncomms12176. Nat Commun. 2016. PMID: 27397420 Free PMC article.
Publication types
MeSH terms
LinkOut - more resources
Full Text Sources
Medical