P101 Arterial Stiffness vs Sarcopenia in Portuguese Elderly Population

DOI

10.2991/artres.k.191224.127How to use a DOI?

Abstract

Aging often results in the appearance of sarcopenia, which is characterized by loss of muscle mass and strength. The incidence of sarcopenia in the elderly is a quite common and leads to weakness and disability, as well as a lower quality of life, also assuming a high social and economic impact. One previous study has shown an independent negative association between arterial stiffness and skeletal muscle mass decline [1], which suggest its relationship with sarcopenia. This work aims to evaluate the relation between sarcopenia and the arterial stiffness, in Portuguese elderly population A cohort of 38 elderly volunteers between 67 and 95 years, with and without Sarcopenia, were selected from nursing homes and day centers of Portuguese charity institution - Santa Casa da Misericórdia de Almada. All volunteers have the same living condition, meals and lifestyle routine, excepting the medications. The diagnosis and degree (severe or moderate) of sarcopenia were performed according to the European consensus on definition and diagnosis of sarcopenia [2] at the same day with arterial stiffnesses measurements assessed by carotid-femoral Pulse Wave Velocity (cfPWV). Our data show a positive correlation for cfPWV with the sarcopenia severity degree, which represents an increasing in arterial stiffness and might be explained by the fact that the loss of muscle mass is often associated with chronic inflammation [3]. Despite of the small cohort size, the male gender held a bigger mean value of cfPWV, with significant p-value (0.014), in comparison to the female gender, which estimates a higher CV risk for the male elders of the region of Almada and Greater Lisbon compared to the female gender. Further investigations would be desirable in order to obtain larger samples and ascertain the estimates for the respective groups.

Copyright

© 2019 Association for Research into Arterial Structure and Physiology. Publishing services by Atlantis Press International B.V.

Open Access

This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).

TY  - JOUR
AU  - Valentina Vassilenko
AU  - Andreia Serrano
AU  - Beatriz Ramalho
AU  - Paulo Bonifácio
AU  - Ana C. Coelho
AU  - Fernando Pimentel-Santos
PY  - 2020
DA  - 2020/02/17
TI  - P101 Arterial Stiffness vs Sarcopenia in Portuguese Elderly Population
JO  - Artery Research
SP  - S140
EP  - S140
VL  - 25
IS  - Supplement 1
SN  - 1876-4401
UR  - https://doi.org/10.2991/artres.k.191224.127
DO  - 10.2991/artres.k.191224.127
ID  - Vassilenko2020
ER  -