Decreased trunk angular displacement during sitting down: an early feature of aging

V Dubost, O Beauchet, P Manckoundia… - Physical …, 2005 - academic.oup.com
Abstract Background and Purpose. Trunk motion plays an important role in achieving both
sit-to-stand and stand-to-sit transfers. However, these 2 body transfers depend on different …

Trunk movements in older subjects during sit-to-stand

GD Baer, AM Ashburn - Archives of Physical Medicine and Rehabilitation, 1995 - Elsevier
Sitting to standing (STS) is an activity that is performed many times during the course of a
day and is an important prerequisite to the achievement of many functional goals. This …

Kinematics of rising from a chair: image-based analysis of the sagittal hip-spine movement pattern in elderly people who are healthy

MR Fotoohabadi, EA Tully, MP Galea - Physical therapy, 2010 - academic.oup.com
Background Rehabilitation of elderly patients with sit-to-stand (STS) dysfunction includes
retraining coordinated movement among participating body segments. Although trunk …

Age-related differences in body segmental movement during perturbed stance in humans

G Wu - Clinical Biomechanics, 1998 - Elsevier
Objective. The temporal and spatial features of body segmental movements of the head,
trunk, thigh, shank and foot in response to a fast speed postural disturbance were compared …

Young and older adults use different strategies to perform a standing turning task

JL Baird, REA Van Emmerik - Clinical Biomechanics, 2009 - Elsevier
BACKGROUND: Falls are the leading cause of death in adults over 65years of age. Falls
during turning are likely to result in costly and debilitating hip fractures. Two-thirds of adults …

Kinematics of sagittal spine and lower limb movement in healthy older adults during sit-to-stand from two seat heights

YL Kuo, EA Tully, MP Galea - Spine, 2010 - journals.lww.com
Study Design. A cross-sectional study to examine the sagittal kinematics of spine and lower
limb movement during sit-to-stand (STS). Objective. To describe the sagittal kinematics of …

Standing-up in healthy subjects: symmetry of weight distribution and lateral displacement of the centre of mass as related to limb dominance

S Hesse, M Schauer, MT Jahnke - Gait & Posture, 1996 - Elsevier
Weight symmetry and avoidance of lateral displacement of the centre of mass during
standing-up are prominent in rehabilitation of disabled persons. This study therefore …

Sit to stand from progressively lower seat heights—alterations in angular velocity

M Schenkman, PO Riley, C Pieper - Clinical Biomechanics, 1996 - Elsevier
This study investigates the influence of chair height on the dynamics of sit-to-stand for two
age groups. Eleven young (25–36 years) and 10 older (61–79 years) adults participated …

Coordination of trunk and pelvis in young and elderly individuals during axial trunk rotation

PS Sung, KJ Lee, WH Park - Gait & Posture, 2012 - Elsevier
It has been well known that complex tasks such as walking and arm reaching can be
achieved by the coordination of the trunk and pelvis. However, understanding of the effect of …

Control of body centre of mass momentum during sit-to-stand among young and elderly adults

YC Pai, BJ Naughton, RW Chang, MW Rogers - Gait & Posture, 1994 - Elsevier
The purpose of this study was to identify hypothesized age-related changes in the
momentum of the body centre of mass across different speeds of ascent during sit-to-stand …