Relationships between ground reaction force parameters during a sit-to-stand movement and physical activity and falling risk of the elderly and a comparison of the …

T Yamada, S Demura - Archives of gerontology and geriatrics, 2009 - Elsevier
This study aimed to examine the relationships between ground reaction force during a sit-to-
stand (STS) movement and physical activity and falling risk of the elderly and the difference …

Influence of the relative difference in chair seat height according to different lower thigh length on floor reaction force and lower-limb strength during sit-to-stand …

T Yamada, S Demura - Journal of physiological anthropology and …, 2004 - jstage.jst.go.jp
Chair-seat height affects the burden on the lowerlimbs during sit-to-stand (STS) movement.
Previous studies used the same height chair, attaching importance to practicability, but the …

[HTML][HTML] Development of a screening formula for sarcopenia using ground reaction force during sit-to-stand motion

T Kera, H Kawai, J Takahashi, H Hirano, Y Watanabe… - Gait & Posture, 2022 - Elsevier
Background Ground reaction force during sit-to-stand motion is related to lower extremity
strength, and such measurements indicating weak muscle strength, may be linked to …

The relationship of force output characteristics during a sit-to-stand movement with lower limb muscle mass and knee joint extension in the elderly

T Yamada, S Demura - Archives of gerontology and geriatrics, 2010 - Elsevier
This study examined the reliability of ground reaction force (GRF) parameters during sit-to-
stand (STS) movements and the relationships between the GRF parameters and lower limb …

Height of chair seat and movement characteristics in sit-to-stand by young and elderly adults

S Demura, T Yamada - Perceptual and motor skills, 2007 - journals.sagepub.com
The height of a chair seat affects the burden on the lower limbs during the sit-to-stand (STS).
To develop an objective test to evaluate muscle function of the lower limbs using floor …

The relationship between ground reaction force in sit-to-stand movement and lower extremity function in community-dwelling Japanese older adults using long-term …

S Shen, T Abe, T Tsuji, K Fujii, J Ma… - Journal of physical …, 2017 - jstage.jst.go.jp
[Purpose] The purpose of this study was to investigate which of the four chair-rising methods
has low-load and the highest success rate, and whether the GRF parameters in that method …

[HTML][HTML] Temporal patterns in performance of the 30 s chair-stand test evince differences in physical and mental characteristics among community-dwelling older …

A Goda, S Murata, H Nakano, H Matsuda, K Yokoe… - Healthcare, 2020 - mdpi.com
Studies involving the 30 s chair-stand test (CS-30) have shown that subjects' movements
can vary during the test, and that these variations may follow several patterns. The present …

[PDF][PDF] Effect of blood flow restriction in low-intensity resistance training of quadriceps femoris on lower extremity strength in patients with knee osteoarthritis

SM Sulastri - J Med Chem Sci, 2023 - researchgate.net
Background: Strengthening exercises on the quadriceps muscles can improve the physical
function of people with knee OA (KOA). Lowintensity resistance training (LI-RT) with Blood …

Instruction in reliability and magnitude of evaluation parameters at each phase of a sit-to-stand movement

T Yamada, S Demura - Perceptual and motor skills, 2005 - journals.sagepub.com
The sit-to-stand movement strategy of each subject is different depending on whether the
subjects perform voluntary movements or have concrete instructions (ie, stand quickly) …

Continuous participation in a day-care prevention service improves the mobility of the community-dwelling elderly

T Yamada, S Demura - International Journal of Health, 2014 - cir.nii.ac.jp
抄録< jats: p> This study aimed to examine the effect of continuous participation in a day-
care fall prevention service on the mobility of the community-dwelling elderly. Peak and …