So far there's been only been one actual training study that found that effect (a Japanese study in 2006 that
measured handgrip strength).
Not exact matches
The association of extensively
measured upper and lower body muscle
strength with cognitive function was observed, but
handgrip strength was not associated with cognitive function.
Their muscle
strength was
measured utilising
handgrip strength, three lower body exercises such as leg extension, leg flexion and leg press and two upper body exercises such as chest press and seated row.
Handgrip strength is relatively easy and fast to
measure, and it has been widely used as a
measure of muscle
strength in various studies.
«The findings suggest that it may be justified to go beyond the
handgrip and to include the upper and lower body when
measuring muscle
strength, as this may better reflect the association between muscle
strength and cognition,» says Early Stage Researcher Heikki Pentikäinen, the first author of the article, who is currently preparing a PhD thesis on the topic for the University of Eastern Finland.
Handgrip strength, gait speed, and skeletal muscle mass were
measured and other information collected, including exercise habits in middle age.
To understand the links between variables better, we investigated the correlations between
measures of primary endpoint muscle mass (FFM and RSMM),
strength (
handgrip), inflammation (CRP), and quality of life (SF - 36 mental component summary and PCS), then between muscle mass (FFM and RSMM),
strength (
handgrip), function (ADL), and hormonal status (IGF - I).