Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Early and severe masticatory muscle involvement in SOD1-ALS: a case report with biomarker-clinical dissociation.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology·2026
Same author

Assistive Ambulatory Devices and Fall Risk in Older Adults: A Biomechanical and Behavioral Perspective.

Physiotherapy research international : the journal for researchers and clinicians in physical therapy·2026
Same author

Oral myiasis complicating endotracheal intubation in a diabetic patient: a case report.

Frontiers in endocrinology·2026
Same author

Limited Benefits of Oyster Aquaculture on Water Clarity in Two Rhode Island Salt Ponds.

Coasts (Basel, Switzerland)·2026
Same author

Multiple inflammatory cytokines correlate with the vestibular and oculomotor dysfunction in Fabry disease: a prospective, longitudinal study.

Frontiers in immunology·2026
Same author

Iron-Based Nanomaterials Enhance Rice Growth and Limit Grain Arsenic Accumulation via Iron Plaque Formation and Rhizosphere Modulation.

Environmental science & technology·2026

Related Experiment Video

Updated: Dec 14, 2025

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb
08:24

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb

Published on: August 30, 2016

10.6K

Postural effect on gait characteristics by using rolling walkers.

Yuanyuan Guo1, Yawen Zhao2, Yasser Salem3

  • 1Department of Rehabilitation Medicine, The Fifth Affiliated, Hospital of Guangzhou Medical University, 621 Gangwan Road, Huangpu District, Guangzhou, Guangdong 510700, China.

Geriatric Nursing (New York, N.Y.)
|July 21, 2020
PubMed
Summary

Leaning-forward posture (LFP) while using a rolling walker (RW) significantly alters gait in older women. This posture leads to a shuffling gait pattern, characterized by increased cadence and decreased speed and step length.

Keywords:
Ambulatory deviceFallsOlder adults

More Related Videos

Exergaming in Older People Living with HIV Improves Balance, Mobility and Ameliorates Some Aspects of Frailty
07:27

Exergaming in Older People Living with HIV Improves Balance, Mobility and Ameliorates Some Aspects of Frailty

Published on: October 6, 2016

10.5K
Using Gold-standard Gait Analysis Methods to Assess Experience Effects on Lower-limb Mechanics During Moderate High-heeled Jogging and Running
06:35

Using Gold-standard Gait Analysis Methods to Assess Experience Effects on Lower-limb Mechanics During Moderate High-heeled Jogging and Running

Published on: September 14, 2017

9.4K

Related Experiment Videos

Last Updated: Dec 14, 2025

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb
08:24

Sit-to-stand-and-walk from 120% Knee Height: A Novel Approach to Assess Dynamic Postural Control Independent of Lead-limb

Published on: August 30, 2016

10.6K
Exergaming in Older People Living with HIV Improves Balance, Mobility and Ameliorates Some Aspects of Frailty
07:27

Exergaming in Older People Living with HIV Improves Balance, Mobility and Ameliorates Some Aspects of Frailty

Published on: October 6, 2016

10.5K
Using Gold-standard Gait Analysis Methods to Assess Experience Effects on Lower-limb Mechanics During Moderate High-heeled Jogging and Running
06:35

Using Gold-standard Gait Analysis Methods to Assess Experience Effects on Lower-limb Mechanics During Moderate High-heeled Jogging and Running

Published on: September 14, 2017

9.4K

Area of Science:

  • Gerontology
  • Biomechanics
  • Physical Therapy

Background:

  • Gait disturbances are common in older adults, increasing fall risk.
  • Rolling walkers (RW) are frequently used assistive devices for mobility.
  • The impact of specific postures, like leaning-forward posture (LFP), on RW use is not fully understood.

Purpose of the Study:

  • To investigate the effects of LFP on gait parameters in older women using a RW.
  • To compare gait characteristics between upright posture and LFP during RW ambulation.

Main Methods:

  • Cross-sectional study involving 23 older female adults.
  • Gait analysis using the GaitRite walkway.
  • Comparison of temporal and spatial gait parameters in upright versus LFP conditions while using a RW.

Main Results:

  • LFP significantly increased cadence and base of support compared to upright posture.
  • LFP significantly decreased velocity, gait cycle time, step length, and stride length.
  • Gait pattern shifted towards a shuffling gait (short, rapid steps).

Conclusions:

  • LFP while using a RW induces a shuffling gait pattern in older women.
  • Findings suggest implications for rehabilitation interventions and patient education for this postural presentation.
  • Understanding these gait changes is crucial for fall prevention strategies in older adults using RWs.