Ignite Creation Date:
2025-12-24 @ 7:06 PM
Ignite Modification Date:
2025-12-29 @ 8:46 AM
Study NCT ID:
NCT02185157
Status:
COMPLETED
Last Update Posted:
2014-07-09
First Post:
2014-07-02
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Effects of Dual-task Exercises on Gait Parameters and Cognitive Function in Elderly Women: A Randomized Controlled Trial
Sponsor:
Federal University of Minas Gerais
Organization:
Study Overview
Official Title:
Effects of Dual-task Versus Aerobic Training on Gait Stride Variability and Cognitive Function of Independent Community-dwelling Elderly Women: A Randomized Controlled Trial
Status:
COMPLETED
Status Verified Date:
2014-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The training of a secondary task while walking, whether it is reasoning activities, memory or motor tasks, may enhance automation, walking performance, and postural control and, thus, minimize the risk of falls influenced by the walking patterns variability. However, the literature is scarce regarding the influence of dual-task training on changes in gait parameters.
The purpose of this prospective, blinded randomized controlled trial is to compare the short- and long-term effects of dual-task and aerobic training on gait stride variability and superior cerebral functions of independent community-dwelling elderly women.
The participants will be randomly allocated into either experimental or control groups.The experimental group will undertake 50 minutes/day of dual-task training, three times/week over 12 weeks, totaling 36 sessions, whereas the control group will receive the same doses of aerobic training. At baseline, after 18 and 36 sessions, and 12 weeks after the cessation of the interventions, researchers blinded to group allocations will collect the outcome measures.The interventions will be delivered by trained physical therapists.
Primary outcome will include gait stride variability, which will be assessed by a movement analysis system: the GaitRite® system, during cognitive and motor dual-tasks, at both normal and fast speeds. Secondary outcome measures will include a battery of global and specific cognitive function tests.
The findings of this trial may help better understand whether cognitive-motor interventions with older adults, when compared to traditional aerobic training, would result in greater improvements in gait under dual-task conditions and lead to improvements in cognitive tasks. Furthermore, the findings could potentially bring important insights regarding the impacts of improvements in walking abilities and cognition.
The purpose of this prospective, blinded randomized controlled trial is to compare the short- and long-term effects of dual-task and aerobic training on gait stride variability and superior cerebral functions of independent community-dwelling elderly women.
The participants will be randomly allocated into either experimental or control groups.The experimental group will undertake 50 minutes/day of dual-task training, three times/week over 12 weeks, totaling 36 sessions, whereas the control group will receive the same doses of aerobic training. At baseline, after 18 and 36 sessions, and 12 weeks after the cessation of the interventions, researchers blinded to group allocations will collect the outcome measures.The interventions will be delivered by trained physical therapists.
Primary outcome will include gait stride variability, which will be assessed by a movement analysis system: the GaitRite® system, during cognitive and motor dual-tasks, at both normal and fast speeds. Secondary outcome measures will include a battery of global and specific cognitive function tests.
The findings of this trial may help better understand whether cognitive-motor interventions with older adults, when compared to traditional aerobic training, would result in greater improvements in gait under dual-task conditions and lead to improvements in cognitive tasks. Furthermore, the findings could potentially bring important insights regarding the impacts of improvements in walking abilities and cognition.
Detailed Description:
Socially speaking, the findings could potentially bring important insights regarding the impacts of improvements in walking abilities and cognition. If the elderly maintain safe gait patterns that prevent falls, they could reach self-sustained community participation and consequently reduce the burden of care on the family and caregivers. Additionally, the public health system may ultimately receive important positive economic and social impacts. This clinical trial may be reproduced in research and clinical practice environments.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| CAAE 0448.0.203.000-11 | REGISTRY | Comite de Ética em Pesquisa da UFMG | View |