Artery Research

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Volume 24, Issue C, December 2018, Pages 100 - 100

P73 AORTIC BUT NOT PERIPHERAL PULSE WAVE VELOCITY IS IMPROVED AFTER HEART RATE TARGETED AEROBIC PHYSICAL TRAINING IN METABOLIC SYNDROME SUBJECTS

Authors
Ieva Slivovskaja, Jurate Balsyte, Ligita Ryliskyte, Jolita Badariene, Rokas Navickas, Aleksandras Laucevicius
Vilnius University, Faculty of Medicine, State Research Institute Centre For Innovative Medicine, Vilnius, Lithuania
Available Online 4 December 2018.
DOI
10.1016/j.artres.2018.10.126How to use a DOI?
Abstract

Objective: To evaluate the response of aortic and peripheral arterial stiffness parameters to heart rate (HR) targeted exercise training in metabolic syndrome (MS) subjects.

Methods: This cohort study included 170 individuals with MS (mean age 53.3 ± 6.9 years, 55% women). The subjects were recruited using a 1:1 random sampling method and divided into intervention aerobic physical training (aPT) and control groups. Intervention group subjects participated in a 2-month duration HR targeted aPT programme. Subjects in both groups were investigated at baseline and after 2 months. Arterial stiffness parameters, such as aortic carotid–femoral pulse wave velocity (cfPWV), peripheral carotid-radial pulse wave velocity (crPWV) and aortic augmentation index, mean blood pressure in the aorta (MBP) were evaluated.

Results: After 2 months of aPT aortic stiffness decreased indicated by the reduction of cfPWV by 0.54 m/s (6.33 %, p0.05). Using a regression tree method the highest improvement of arterial wall after aPT was achieved when initial cfPWV was >10.1 m/s (-2.31 ± 1.15 m/s) and cut-off value for positive effect was 8.6 m/s.

Conclusions: After 2 months of aPT arterial stiffness improved only in reduction of cfPWV and MBP. Therefore, it would be reasonable to measure cfPWV rather than crPWV in order to evaluate the aPT effect on arterial wall function in MS patients.

Open Access
This is an open access article distributed under the CC BY-NC license.

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Journal
Artery Research
Volume-Issue
24 - C
Pages
100 - 100
Publication Date
2018/12/04
ISSN (Online)
1876-4401
ISSN (Print)
1872-9312
DOI
10.1016/j.artres.2018.10.126How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

risenwbib
TY  - JOUR
AU  - Ieva Slivovskaja
AU  - Jurate Balsyte
AU  - Ligita Ryliskyte
AU  - Jolita Badariene
AU  - Rokas Navickas
AU  - Aleksandras Laucevicius
PY  - 2018
DA  - 2018/12/04
TI  - P73 AORTIC BUT NOT PERIPHERAL PULSE WAVE VELOCITY IS IMPROVED AFTER HEART RATE TARGETED AEROBIC PHYSICAL TRAINING IN METABOLIC SYNDROME SUBJECTS
JO  - Artery Research
SP  - 100
EP  - 100
VL  - 24
IS  - C
SN  - 1876-4401
UR  - https://doi.org/10.1016/j.artres.2018.10.126
DO  - 10.1016/j.artres.2018.10.126
ID  - Slivovskaja2018
ER  -