Exact(6)
Lower extremity muscle strength is assessed by the 30 seconds chair stand test [ 35].
The 30 seconds chair stand test is a valid and reliable measure of proximal lower limb strength in older adults [ 37].
The 30 seconds chair stand test has been demonstrated to be a valid and reliable measure of proximal lower limb strength in older adults [ 49].
Upper extremity muscle strength is assessed using a grip strength dynamometer (Hydraulic Hand Dynamometer, North Coast Medical Inc., Morgan Hill, USA), and lower extremity muscle strength with the 30 seconds chair stand test.
However, significant improvements were observed in musculoskeletal health measures of overall grip strength, arm curl in 30 seconds, chair stand in 30 seconds, 8-foot up and go test and sit and reach as well as physical functioning, general health, and the aggregate summary measure of physical health in the SF 36 (p < 0.05).
Percent change in body mass index, overall grip strength, arm curl in 30 seconds, chair stand in 30 seconds and the 8-foot up and go test all showed a significant linear association (p < 0.05) with a limited number of predictors.
Similar(54)
The third chair opened up.
"She was first chair.
First chair outside is the star.
In the third chair, anything goes.
You should totally be first chair.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com