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Theses/Dissertations

Kinesiology

2019

Iowa State University

Arterial stiffness

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Full-Text Articles in Life Sciences

Associations Of Cardiorespiratory Fitness And Muscular Strength With Arterial Stiffness In Older Adults, Emma Elizabeth Albin Jan 2019

Associations Of Cardiorespiratory Fitness And Muscular Strength With Arterial Stiffness In Older Adults, Emma Elizabeth Albin

Graduate Theses and Dissertations

Purpose: To evaluate the independent and combined associations of cardiorespiratory fitness (CRF) and muscular strength (MS) with arterial stiffness (AS) in older adults.

Methods: This cross-sectional study included 427 older adults aged ≥65 years (mean age 72). CRF was assessed by time (seconds) to complete a 400-m walk test and MS by overall grip strength (maximum out of 3 trials on each hand, averaged; Jamar Plus+ 12-064). Carotid-femoral pulse wave velocity (PWV) was used to assess AS (AtCor, Sphygmocor Xcel). High AS was defined as a PWV of 10 m/s or greater, as it has been established as a ...