Purpose: To examine functional balance and mobility in adolescents with cerebral palsy classified at Gross Motor Function Classification System (GMFCS) level I following an intensive short-duration virtual reality (VR) intervention.
Methods: Single-subject, multiple-baseline design with 4 adolescents. Outcomes included the Community Balance and Mobility Scale (CB&M), the 6-Minute Walk Test (6MWT), the Timed Up and Down Stairs, and the Gross Motor Function Measure Dimension E. Assessments were recorded 3 to 6 times at baseline, 5 times during intervention, and 4 times at follow-up. Daily 90-minute VR intervention was completed for 5 consecutive days. Visual, statistical, and clinical significance analyses were used.
Results: Statistically significant improvements were shown in all adolescents on CB&M and 6MWT. True change was recorded in all for the CB&M and in 3 for the 6MWT.
Conclusions: Functional balance and mobility in adolescents with cerebral palsy classified at GMFCS level I improve with intense, short duration VR intervention, and changes are maintained at 1-month posttraining.
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http://dx.doi.org/10.1097/PEP.0b013e318227ca0f | DOI Listing |
Int J Rehabil Res
October 2024
Department of Rehabilitation Medicine, Weill Cornell Medicine, New York.
Acute inpatient rehabilitation is crucial for improving mobility and balance for individuals with stroke. A potentially important factor in the recovery of mobility and balance is cognition. The purpose of this study was to determine the effect of cognition on mobility and balance in acute stroke rehabilitation.
View Article and Find Full Text PDFChaos
January 2025
Instituto de Física, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico.
We study an exactly solvable random walk model with long-range memory on arbitrary networks. The walker performs unbiased random steps to nearest-neighbor nodes and intermittently resets to previously visited nodes in a preferential way such that the most visited nodes have proportionally a higher probability to be chosen for revisit. The occupation probability can be expressed as a sum over the eigenmodes of the standard random walk matrix of the network, where the amplitudes slowly decay as power-laws at large times, instead of exponentially.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Al-Imam Al-Sadiq Teaching general hospital, Hilla, Iraq.
Background: Prevention programs for dementia are gaining increasing attention as the global population ages. These initiatives aim to reduce the risk of developing dementia by promoting brain health and implementing lifestyle changes. Through strategies such as regular physical exercise, a balanced diet, cognitive stimulation, and managing chronic health conditions, these programs strive to protect cognitive function and delay the onset of dementia.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
Background: Changes in the connections between the cortical regions responsible for integrating balance are observed in individuals with MCI, however, studies that clarify the association of these changes and the risk of falling due to body imbalance are still rare. The present study aims to compare the posturography response of individuals diagnosed with MCI in relation to individuals in a control group without MCI.
Methods: This research project was approved by the local ethics committee.
Background: People living with dementia (PWD) often have inactivity-induced muscle atrophy, increased sedentary behavior, and circadian rhythm disorders. Exercise may improve physical activity, sedentary behavior, and sleep in PWD, but further research is needed. The purpose of this pilot randomized controlled trial (RCT) was to examine whether a structured exercise program improves physical activity, sedentary behavior, and sleep in PWD.
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