O Beauchet

Summary

Affiliation: University Hospital
Country: Switzerland

Publications

  1. ncbi [Influence of a specific cognitive task on spatial-temporal walking parameters in elderly frail individuals]
    O Beauchet
    Departement de Geriatrie, Hopitaux Universitaires de Geneve, ch du Pont Bochet, 3, Route de Mon Idée, 1226 Genève Thônex, Suisse
    Presse Med 31:1117-22. 2002
  2. ncbi Relationship between dual-task related gait changes and intrinsic risk factors for falls among transitional frail older adults
    Olivier Beauchet
    Department of Rehabilitation and Geriatrics, Geneva University Hospitals, CH 1226 Thonex Geneva, Switzerland
    Aging Clin Exp Res 17:270-5. 2005
  3. ncbi Dual-task-related gait changes in the elderly: does the type of cognitive task matter?
    O Beauchet
    Department of Rehabilitation and Geriatrics, Geneva University Hospitals, CH 1226 Thonex Geneva, Switzerland
    J Mot Behav 37:259-64. 2005
  4. ncbi [Paced right bundle branch block: what to do?]
    R Nkoulou
    Service de cardiologie, HUG, 1211 Geneve
    Rev Med Suisse 3:2552-4. 2007
  5. ncbi [Gait analysis and tailored exercise prescription in older adults]
    R W Kressig
    Rehabilitationsprogramm für Mobilitäts und Gleichgewichtsstörungen, Department für Rehabilitation und Geriatrie, Hopitaux Universitaires de Geneve, 1226 Thônex Genève, Switzerland
    Z Gerontol Geriatr 37:15-9. 2004
  6. doi Dual task-related changes in gait performance in older adults: a new way of predicting recurrent falls?
    Olivier Beauchet
    J Am Geriatr Soc 56:181-2. 2008
  7. doi Does change in gait while counting backward predict the occurrence of a first fall in older adults?
    Olivier Beauchet
    Department of Geriatrics, Angers University Hospital, Angers, France
    Gerontology 54:217-23. 2008
  8. ncbi Stride-to-stride variability while enumerating animal names among healthy young adults: result of stride velocity or effect of attention-demanding task?
    Veronique Dubost
    Laboratory of Physiology and Physiopathology of Exercise and Handicap, Faculty of Medicine, University of Saint Etienne, France
    Gait Posture 27:138-43. 2008
  9. ncbi 'Faster counting while walking' as a predictor of falls in older adults
    Olivier Beauchet
    Department of Geriatrics, Saint Etienne University Hospitals, Saint Etienne, France
    Age Ageing 36:418-23. 2007
  10. ncbi Gait variability while dual-tasking: fall predictor in older inpatients?
    Reto W Kressig
    Department of Rehabilitation and Geriatrics, Geneva University Hospitals, Geneva, Switzerland
    Aging Clin Exp Res 20:123-30. 2008

Collaborators

Detail Information

Publications25

  1. ncbi [Influence of a specific cognitive task on spatial-temporal walking parameters in elderly frail individuals]
    O Beauchet
    Departement de Geriatrie, Hopitaux Universitaires de Geneve, ch du Pont Bochet, 3, Route de Mon Idée, 1226 Genève Thônex, Suisse
    Presse Med 31:1117-22. 2002
    ..The aim of this study was to demonstrate that, to perform a mental calculation while walking, might modify the spatial-temporal parameters of walking in fragile elderly patients...
  2. ncbi Relationship between dual-task related gait changes and intrinsic risk factors for falls among transitional frail older adults
    Olivier Beauchet
    Department of Rehabilitation and Geriatrics, Geneva University Hospitals, CH 1226 Thonex Geneva, Switzerland
    Aging Clin Exp Res 17:270-5. 2005
    ..We studied the relationship between commonly known intrinsic risk factors for falls and dual-task related gait changes among transitional frail older adults...
  3. ncbi Dual-task-related gait changes in the elderly: does the type of cognitive task matter?
    O Beauchet
    Department of Rehabilitation and Geriatrics, Geneva University Hospitals, CH 1226 Thonex Geneva, Switzerland
    J Mot Behav 37:259-64. 2005
    ..005) but not the verbal fluency task (p = .134). Those findings suggest that stride time variability under a dual-task condition depends on the type of walking-associated spoken verbal task...
  4. ncbi [Paced right bundle branch block: what to do?]
    R Nkoulou
    Service de cardiologie, HUG, 1211 Geneve
    Rev Med Suisse 3:2552-4. 2007
    ..We discuss the etiologies and attitude to adopt when electrocardiogram (ECG) shows a paced RBBB...
  5. ncbi [Gait analysis and tailored exercise prescription in older adults]
    R W Kressig
    Rehabilitationsprogramm für Mobilitäts und Gleichgewichtsstörungen, Department für Rehabilitation und Geriatrie, Hopitaux Universitaires de Geneve, 1226 Thônex Genève, Switzerland
    Z Gerontol Geriatr 37:15-9. 2004
    ..Further research is needed to explore other interventions that could favorably affect stride-to-stride variability of older adults...
  6. doi Dual task-related changes in gait performance in older adults: a new way of predicting recurrent falls?
    Olivier Beauchet
    J Am Geriatr Soc 56:181-2. 2008
  7. doi Does change in gait while counting backward predict the occurrence of a first fall in older adults?
    Olivier Beauchet
    Department of Geriatrics, Angers University Hospital, Angers, France
    Gerontology 54:217-23. 2008
    ..Dual-task-based assessment tests failed to establish a dependable relationship between dual-task-related gait changes and the risk of falls in the elderly...
  8. ncbi Stride-to-stride variability while enumerating animal names among healthy young adults: result of stride velocity or effect of attention-demanding task?
    Veronique Dubost
    Laboratory of Physiology and Physiopathology of Exercise and Handicap, Faculty of Medicine, University of Saint Etienne, France
    Gait Posture 27:138-43. 2008
    ..It remains unknown whether dual-task related changes in stride time and stride length variability result from an effect of stride velocity and/or of the attention-demanding task...
  9. ncbi 'Faster counting while walking' as a predictor of falls in older adults
    Olivier Beauchet
    Department of Geriatrics, Saint Etienne University Hospitals, Saint Etienne, France
    Age Ageing 36:418-23. 2007
    ..To establish whether changes in a spoken verbal task performance while walking compared with being at rest could predict falls among older adults...
  10. ncbi Gait variability while dual-tasking: fall predictor in older inpatients?
    Reto W Kressig
    Department of Rehabilitation and Geriatrics, Geneva University Hospitals, Geneva, Switzerland
    Aging Clin Exp Res 20:123-30. 2008
    ..We therefore sought to determine, in an acute geriatric setting, whether gait variability in single- (i.e., usual walking) or dual-task conditions can predict inpatient falls...
  11. doi Recurrent falls and dual task-related decrease in walking speed: is there a relationship?
    Olivier Beauchet
    Department of Geriatrics, Angers University Hospitals, Angers, France
    J Am Geriatr Soc 56:1265-9. 2008
    ..To determine whether dual task-related changes in walking speed were associated with recurrent falls in frail older adults...
  12. ncbi Relationships between dual-task related changes in stride velocity and stride time variability in healthy older adults
    Veronique Dubost
    Laboratory of Physiology, Physiopathology of Exercise and Handicap, Faculty of Medicine, University J Monnet Saint Etienne, France
    Hum Mov Sci 25:372-82. 2006
    ....
  13. ncbi Guidelines for clinical applications of spatio-temporal gait analysis in older adults
    Reto W Kressig
    Department of Rehabilitation and Geriatrics, Geneva University Hospitals, Thonex, Switzerland
    Aging Clin Exp Res 18:174-6. 2006
    ..The guidelines presented here are intended to facilitate network collaborations and to provide guidance to clinicians who wish to implement spatio-temporal gait analysis in clinical settings...
  14. ncbi Age-related decline of gait control under a dual-task condition
    Olivier Beauchet
    J Am Geriatr Soc 51:1187-8. 2003
  15. ncbi [T'ai chi in the elderly: practical aspects]
    Reto W Kressig
    Département de réhabilitation et gériatrie, Hopitaux Universitaires de Geneve
    Rev Med Suisse Romande 123:671-5. 2003
    ..Finally, a set of modified exercises is proposed that is based on underlying principles of T'ai Chi and can be applied to patients with mild to moderate cognitive impairment...
  16. ncbi Long-term practice of Jaques-Dalcroze eurhythmics prevents age-related increase of gait variability under a dual task
    Reto W Kressig
    J Am Geriatr Soc 53:728-9. 2005
  17. doi Galantamine improves gait performance in patients with Alzheimer's disease
    Frederic Assal
    J Am Geriatr Soc 56:946-7. 2008
  18. ncbi Dual-task-related gait changes in transitionally frail older adults: the type of the walking-associated cognitive task matters
    Olivier Beauchet
    Department of Rehabilitation and Geriatrics, Geneva University Hospitals, Geneva, Switzerland
    Gerontology 51:48-52. 2005
    ..Little is known whether the type of cognitive task performed while walking is important concerning possible gait interference in older fall-prone individuals...
  19. ncbi Insulinoma revealed by recurrent falls in old age
    Olivier Beauchet
    J Am Geriatr Soc 53:552-3. 2005
  20. ncbi [Does the care for the fear of falling bring a profit to community living elderly people who had experienced falls?]
    Marion De Rogalski Landrot
    CHU de Saint Etienne, Hôpital Charité, Gérontologie clinique, 42055, Saint Etienne Cedex 2, France
    Psychol Neuropsychiatr Vieil 5:225-34. 2007
    ..The aim of the study was to evluate the benefit of taking into account the fear of falling in the care of old people who had experienced falls...
  21. ncbi Decreased trunk angular displacement during sitting down: an early feature of aging
    Veronique Dubost
    Service de Gerontologie Clinique, Hôpital de la Charité, CHU de Saint Etienne, 42055 Saint Etienne Cedex 2, France
    Phys Ther 85:404-12. 2005
    ..The aim of this study was to determine how angular displacements of the trunk and shank are affected by aging during sit-to-stand and stand-to-sit transfers...
  22. ncbi Changes in gait while backward counting in demented older adults with frontal lobe dysfunction
    Gilles Allali
    Department of Rehabilitation and Geriatrics, Geneva University Hospitals, Geneva, Switzerland
    Gait Posture 26:572-6. 2007
    ..A better understanding of dual-task related changes in demented subjects with frontal lobe dysfunction could help us to clarify the role of the frontal lobe in motor gait control...
  23. ncbi Concurrent validity of SMTEC footswitches system for the measurement of temporal gait parameters
    Olivier Beauchet
    Laboratory of PPEH GIP E2S, Faculty of Medicine, University of Saint Etienne, France
    Gait Posture 27:156-9. 2008
    ..04 and 0.04 s (Pitman's test of difference in variance: r=-0.009, P=0.772). The present results suggest that the SMTEC footswitches system provides a valid and reliable measurement of temporal gait parameters in healthy young adults...
  24. ncbi Testosterone and cognitive function: current clinical evidence of a relationship
    Olivier Beauchet
    Department of Geriatrics, Saint Etienne University Hospitals, 42055 Saint Etienne Cedex 2, France
    Eur J Endocrinol 155:773-81. 2006
    ..This paper reviews the current clinical evidence of the relationship between serum testosterone levels and cognitive function in older men...
  25. ncbi [Gait and dual-task: definition, interest, and perspectives in the elderly]
    Olivier Beauchet
    Service de Gerontologie Clinique, CHU de Saint Etienne
    Psychol Neuropsychiatr Vieil 4:215-25. 2006
    ..Furthermore, dual-task could be a new approach of the gait disorders rehabilitation...