Effects of neurological disorders on bone health

RR Kelly, SJ Sidles, AC LaRue - Frontiers in psychology, 2020 - frontiersin.org
Neurological diseases, particularly in the context of aging, have serious impacts on quality of
life and can negatively affect bone health. The brain-bone axis is critically important for …

Mechanical work as a (key) determinant of energy cost in human locomotion: recent findings and future directions

LA Peyré‐Tartaruga, AH Dewolf… - Experimental …, 2021 - Wiley Online Library
New Findings What is the topic of this review? This narrative review explores past and
recent findings on the mechanical determinants of energy cost during human locomotion …

An experimental comparison of the relative benefits of work and torque assistance in ankle exoskeletons

RW Jackson, SH Collins - Journal of applied physiology, 2015 - journals.physiology.org
Techniques proposed for assisting locomotion with exoskeletons have often included a
combination of active work input and passive torque support, but the physiological effects of …

Walking speed and step length asymmetry modify the energy cost of walking after stroke

LN Awad, JA Palmer, RT Pohlig… - … and neural repair, 2015 - journals.sagepub.com
Background. A higher energy cost of walking poststroke has been linked to reduced walking
performance and reduced participation in the community. Objective. To determine the …

The effects of sit-to-stand training combined with real-time visual feedback on strength, balance, gait ability, and quality of life in patients with stroke: A randomized …

SJ Hyun, J Lee, BH Lee - … Journal of Environmental Research and Public …, 2021 - mdpi.com
This study aimed to investigate the effects of lower limbs muscles' strength, balance,
walking, and quality of life through sit-to-stand training combined with real-time visual …

Metabolic cost, mechanical work, and efficiency during walking in young and older men

OS Mian, JM Thom, LP Ardigo, MV Narici… - Acta …, 2006 - Wiley Online Library
Aim: To investigate mechanical work, efficiency, and antagonist muscle co‐activation with a
view to better understand the cause of the elevated metabolic cost of walking (CW) in older …

Mechanical and energetic consequences of reduced ankle plantar-flexion in human walking

TP Huang, KA Shorter… - Journal of …, 2015 - journals.biologists.com
The human ankle produces a large burst of 'push-off'mechanical power late in the stance
phase of walking, reduction of which leads to considerably poorer energy economy. It is …

Minimizing center of mass vertical movement increases metabolic cost in walking

JD Ortega, CT Farley - Journal of applied physiology, 2005 - journals.physiology.org
A human walker vaults up and over each stance limb like an inverted pendulum. This
similarity suggests that the vertical motion of a walker's center of mass reduces metabolic …

A unified deformable (UD) segment model for quantifying total power of anatomical and prosthetic below-knee structures during stance in gait

KZ Takahashi, TM Kepple, SJ Stanhope - Journal of biomechanics, 2012 - Elsevier
Anatomically-relevant (AR) biomechanical models are traditionally used to quantify joint
powers and segmental energies of lower extremity structures during gait. While AR models …

Effect of ankle-foot orthosis alignment and foot-plate length on the gait of adults with poststroke hemiplegia

S Fatone, SA Gard, BS Malas - Archives of physical medicine and …, 2009 - Elsevier
Fatone S, Gard SA, Malas BS. Effect of ankle-foot orthosis alignment and foot-plate length on
the gait of adults with poststroke hemiplegia. OBJECTIVE: To investigate the effect of ankle …