Results 71 to 80 of about 218,263 (176)

Using wearable inertial sensors to compare different versions of the dual task paradigm during walking [PDF]

, 2017
The dual task paradigm (DTP), where performance of a walking task co-occurs with a cognitive task to assess performance decrement, has been controversially mooted as a more suitable task to test safety from falls in outdoor and urban environments than
Barth, Jens, Bush, Jake, Chockalingam, Nachiappan, Eskofier, Björn M, Guppy, Joseph H, Healy, Aoife, Herberz, Chantal, Kim, Dawit, Klucken, Jochen, Needham, Robert, Oberndorfer, Cäcilia, Rashid, Waqar, Roggen, Daniel, Westling, Carina E I, Witchel, Harry J   +14 more
core   +1 more source

Gender Differences in Dual Task Gait Performance in Older Adults

American Journal of Men's Health, 2011
Although attention-dividing dual tasks hinder gait performance in older persons, gender differences in gait have not been examined. The purpose of this study was to examine whether gait performance differs between older men and women during dual task ...
John H. Hollman PT, PhD, James W. Youdas PT, MS, Desiree J. Lanzino PT, PhD   +2 more
doaj   +1 more source

The Association between Different Levels of Alcohol Use and Gait under Single and Dual Task in Community-Dwelling Older Persons Aged 65 to 70 Years. [PDF]

, 2016
Objectives. This study aimed to describe the cross-sectional and longitudinal association between alcohol intake and gait parameters in older persons. Methods. Community-dwelling persons aged 65-70 years (N = 807).
Büla, C., Santos-Eggimann, B., Seematter-Bagnoud, L.   +2 more
core   +4 more sources

Constraints on perception of information from obstacles during foot clearance in people with chronic stroke [PDF]

, 2017
The aim of this study was to examine effects of different types of task constraints on coupling of perception and action in people with chronic stroke when crossing obstacles during a walking task.
A Bour, A House, AC Novak, AE Chisholm, Ali Ali, C Sanchez-Caballero, CM Said, CR Lowrey, D Sternad, E Saltzman, EL Saltzman, H Manaf, JH Carr, JJ Gibson, JO Ramsay, Jonathan Wheat, K Smulders, K Takatori, Keith Davids, KJ Deluzio, KM Newell, L Nyberg, LM Wagner, M Rensink, MJ MacLellan, Mohsen Shafizadeh, MR Paquette, Noureddin Nakhostin Ansari, O Neumann, P Geert van, P Haggard, P Langhorne, P Menuchi, P Plummer-D’Amato, P Plummer-D’Amato, R Kizony, R Withagen, S Shamay, S Springer, Samira Garmabi, SN Whittlesey, T Chau, TC Pataky, XQ Wang, Y Liao, Y Yang   +45 more
core   +1 more source

Neural Correlates of Dual-Task Walking: Effects of Cognitive versus Motor Interference in Young Adults

Neural Plasticity, 2016
Walking while concurrently performing cognitive and/or motor interference tasks is the norm rather than the exception during everyday life and there is evidence from behavioral studies that it negatively affects human locomotion. However, there is hardly
Rainer Beurskens, Fabian Steinberg, Franziska Antoniewicz, Wanja Wolff, Urs Granacher   +4 more
doaj   +1 more source

Analyzing a Single Nucleotide Polymorphism (SNP) in Schizophrenia: A meta-analysis approach [PDF]

, 2016
Human arm swing looks and feels highly automated, yet it is increasingly apparent that higher centres, including the cortex, are involved in many aspects of locomotor control. The addition of a cognitive task increases arm swing asymmetry during walking,
Bolliger, Marc, Brugger, Peter, Curt, Armin, Easthope, Christopher S., Filli, Linard, Killeen, Tim, Linnebank, Michael, Lőrincz, Lilla, Schrafl-Altermatt, Miriam, Zörner, Björn   +9 more
core   +2 more sources

Validation of fNIRS measurement of executive demand during walking with and without dual-task in younger and older adults and people with Parkinson’s disease

NeuroImage: Clinical
Background: Walking with a concurrent cognitive task (dual-task walking) can pose a challenge to some populations due to aging or neurodegenerative disease.
Alexander Kvist, Lucian Bezuidenhout, Hanna Johansson, Franziska Albrecht, David Moulaee Conradsson, Erika Franzén   +5 more
doaj   +1 more source

Effects of dual task on turning ability in stroke survivors and older adults [PDF]

, 2014
Background: Turning is an integral component of independent mobility in which stroke survivors frequently fall. Objective: This study sought to measure the effects of competing cognitive demands on the stepping patterns of stroke survivors, compared to ...
Al-Yahya, Andersson, Berg, Bilney, Courtine, Cumming, D. Agnihotri, Dennis, Glaister, Harris, Hausdorff, Hollands, Hollands, Huxham, Hyndman, Hyndman, Jorgensen, K.L. Hollands, Lam, Malouin, Ng, Nyberg, Oken, Patterson, Perry, Plummer-D’Amato, Plummer-D’Amato, Robertson, Roerdink, S.F. Tyson, Takei, Takei, Yogev-Seligmann   +32 more
core   +2 more sources

Effects of tai chi on postural control during dual-task stair negotiation in knee osteoarthritis : a randomised controlled trial protocol [PDF]

, 2020
Stair ascent and descent require complex integration between sensory and motor systems; individuals with knee osteoarthritis (KOA) have an elevated risk for falls and fall injuries, which may be in part due to poor dynamic postural control during ...
Chang, A, Chen, B, Chen, S, Fu, S, Hou, M, Li, Z, Liu, A, Qi, D, Wang, X, Xie, X, Xiong, F, Yang, F, Yu, J, Zhang, Y   +13 more
core   +2 more sources

The Detection of Gait Events Based on Smartphones and Deep Learning

Bioengineering
This study aims to detect gait events using a smartphone combined with deep learning and evaluate the remote effects and clinical significance of this method in different elderly populations and patients with cerebral small vessel disease (CSVD).
Kaiyue Xu, Wenqiang Yu, Shui Yu, Minghui Zheng, Hao Zhang   +4 more
doaj   +1 more source