Walking speed during single and dual tasks in Parkinson's disease: Which characteristics are important?

Movement Disorders

Volumn 23, Issue 16, 2008, Pages 2312-2318

  Rochester, Lynn ^a,b   Nieuwboer, Alice ^c   Baker, Katherine ^a   Hetherington, Victoria ^a   Willems, Anne Marie ^c   Kwakkel, Gert ^d   Van Wegen, Erwin ^d   Lim, Inge ^d   Jones, Diana ^a  

^a NORTHUMBRIA UNIVERSITY   (United Kingdom)

^b GLASGOW CALEDONIAN UNIVERSITY   (United Kingdom)

^c UNIVERSITY OF LEUVEN   (Belgium)

^d VU UNIVERSITY MEDICAL CENTER   (Netherlands)

Author keywords

Cognition; Dual task interference; Gait; Parkinson's disease

Indexed keywords

DOPAMINE;

ACCELEROMETRY; AGED; ARTICLE; COGNITION; CONTROLLED STUDY; DEPRESSION; DISEASE DURATION; DISEASE SEVERITY; FALLING; FEMALE; GAIT; HUMAN; MAJOR CLINICAL STUDY; MALE; MENTAL TASK; MOTOR PERFORMANCE; MOVEMENT PERCEPTION; PARKINSON DISEASE; PRIORITY JOURNAL; TASK PERFORMANCE; WALKING SPEED;

AGED; FEMALE; GAIT; HUMANS; MALE; MIDDLE AGED; NEUROPSYCHOLOGICAL TESTS; PARKINSONIAN DISORDERS; TASK PERFORMANCE AND ANALYSIS; WALKING;

EID: 61449255545     PISSN: 08853185     EISSN: 15318257     Source Type: Journal    
DOI: 10.1002/mds.22219     Document Type: Article

References (31)

1. Mulder T, Zijlstra W, Geurts A. Review: assessment of motor recovery and decline. Gait Posture 2002;16:198-210.
2. Morris M. Locomotor training in people with Parkinson's disease. Phys Ther 2006;86:1426-1435.
3. Rochester L, Hetherington V, Jones D, et al. Attending to the task: interference effects of functional tasks on walking in Parkinson's disease and the role of cognition, depression, fatigue and balance. Arch Phys Med Rehabil 2004;85:1578-1585.
4. Bond JM, Morris M. Goal-directed secondary motor tasks: their effects on gait in subjects with Parkinson's disease. Arch Phys Med Rehabil 2000;81:110-116.
5. O'Shea S, Morris M, Iansek R. Dual task interference during gait in people with Parkinson's disease: effects of motor versus cognitive secondary tasks. Phys Ther 2002;82:888-897.
6. Hausdorff J, Balash J, Giladi N. Effects of cognitive challenge on gait variability in patients with Parkinson's disease. J Geriatr Psychiatry Neurol 2003;16:53-58.
7. Yogev G, Giladi N, Peretz C, Springer S, Simon E, Hausdorff J. Dual tasking, gait rhythmicity, and Parkinson's disease: which aspects of gait are attention demanding? Eur J Neurosci 2005;22: 1248-1256.
8. Yogev-Seligmann G, Hausdorff JM, Giladi N. The role of executive function and attention in gait. Mov Disord 2008;23:329-342.
9. Bloem B, Grimbergen Y, Gert van Dijk J, Munneke M. The 'posture second' strategy: a review of wrong priorities in Parkinson's disease. J Neurol Sci 2006;248:196-204.
10. Snijders AH, Verstappen CC, Munneke M, Bloem BR. Assessing the interplay between cognition and gait in the clinical setting. J Neural Transm 2007;114:1315-1321.
11. Snijders A, van de Warrenburg B, Giladi N, Bloem B. Neurological gait disorders in elderly people: clinical approach and classification. Lancet Neurol 2007;6:63-74.
12. Hughes A, Daniel S, Kilford L, Lees A. Accuracy of clinical diagnosis of idiopathic Parkinson's disease: a clinico-pathological study of 100 cases. J Neurol Neurosurg Psychiatry 1992;55:181-184.
13. Hoehn M, Yahr M. Parkinsonism: onset, progression and mortality. Neurology (Cleveland) 1967;5:427-442.
14. Folstein M, Folstein S. "Mini-Mental State". A practical method for grading the cognitive state of patients for the clinician. J Psychiatr Res 1975;12:189-198.
15. Nieuwboer A, Kwakkel G, Rochester L, et al. (The Rescue Consortium). Cueing training in the home improves gait and gaitrelated mobility in Parkinson's disease: the RESCUE trial. J Neurol Neurosurg Psychiatry 2007;78:134-140.
16. Fahn S, Elton R, and members of the UPDRS committee. Unified Parkinson's disease rating scale. In: Fahn S, Marsden CD, Goldstein M, Calne DB, editors. Recent developments in Parkinson's disease. New York: Macmillan; 1987. p153-163, appendices 151, 152.
17. Burgess P, Shallice T. The Hayling and Brixton tests. Bury St. Edmonds, England: Thames Valley Test Company; 1997.
18. Zigmund A, Snaith R. The hospital anxiety and depression scale. Acta Psychiatr Scand 1983;67:361-370.
19. Smets E, Garssen B, Bonke B, De Haes JC. The multidimensional fatigue inventory (MFI) psychometric qualities of an instrument to assess fatigue. J Psychosomatic Res 1995;39:315-325.
20. Tinetti M, Mendes de Leon C, Doucette J, Baker D. Fear of falling and fall-related efficacy in relationship to functioning among community-living elders. J Gerontol 1994;49:M140-M147.
21. Lord S, Rochester L, Baker K, Hetherington V, Nieuwboer A. Concurrent validity of accelerometry to measure gait in Parkinson's Disease. Gait Posture 2008;27:357-359.
22. Rochester L, Nieuwboer A, Baker K, et al. The attentional cost of external rhythmical cues and their impact on gait in Parkinson's disease: effect of cue modality and task complexity. J Neural Transm 2007;114:1243-1248.
23. Giladi N, Herman T, Reider-Groswasser I, Gurevich T, Hausdorff J. Clinical characteristics of elderly patients with a cautious gait of unknown origin. J Neurol 2005;252:300-306.
24. Marchese R, Bove M, Abbruzzese G. Effect of cognitive and motor tasks on postural stability in Parkinson's disease: a posturographic study. Mov Disord 2003;18:652-658.
25. Van Iersel MB, Verbeek ALM, Bloem BR, Munneke M, Esselink RAJ, Olde Rikkert MGM. Frail elderly patients with dementia go too fast. J Neurol Neurosurg Psychiatry 2006;77:874-876.
26. Bloem BR, Hausdorff JM, Visser JE, Giladi N. Falls and freezing of gait in Parkinson's disease: a review of two interconnected, episodic phenomena. Mov Disord 2004;19:871-884.
27. Holtzer R, Stern Y, Rakitin B. Predicting age-related dual-task effects with individual differences on neuropsychological tests. Neuropsychology 2005;19:18-27.
28. Reischies FM, Neu P. Comorbidity of mild cognitive disorder and depression - a neuropsychological analysis. Eur Arch Clin Neurosci 2000;250:186-193.
29. Wertman E, Speedie L, Shemesh Z, Gilon D, Raphael M, Stessman J. Cognitive disturbances in Parkinsonian patients with depression. Neuropsychiatry Neuropsychol Behav Neurol 1993;6:31-37.
30. Holtzer R, Verghese J, Xue X, Lipton RB. Cognitive processes related to gait velocity: results from the Einstein Ageing study. Neuropsychology 2006;20:215-223.
31. Robertson I, Ward T, Ridgeway V, Nimmo I. The test of everyday attention. Bury St. Edmonds, England: The Thames Valley Test Company; 1994.