01 January 2005
Effect of Aerobic Exercise Training on Aortic Wave Velocity in Obese Subjects: A Report of Five Cases
Ross Arena, James A. Arrowood, Ding-Yu Fei, Xianzhi Shao, Kenneth A. KraftCase Rep Clin Pract Rev 2005; 6:211-215 :: ID: 428471
Abstract
Background: Aerobic exercise training clearly improves a number of traditional cardiovascular risk factors in populations at elevated risk, such as the obese. The purpose of this pilot investigation was to examine the effect of an aerobic exercise training program on arterial compliance in obese individuals.
Case Report: Five subjects [1 male/4 female, mean age 43.8 (±9.7) years] participated in this study. Each subject underwent a 10-week training program (20-40 minute aerobic training sessions 3-5 times per week). Aortic wave velocity (AWV), a metric of vessel stiffness, was assessed in the thoracic aorta using a magnetic resonance imaging technique. Non-parametric statistics (Wilcoxon Signed Ranks and Friedman Test) were used to assess the impact of aerobic exercise training on maximal oxygen consumption (VO2Max), oxygen consumption at ventilatory threshold (VO2 at
VT), body mass index (BMI), and AWV. Improvements in VO2Max [24.3 (±6.0) vs. 26.0 (±5.9) ml•kg-1•min-1], VO2 at VT [15.0 (±3.2) vs. 17.9 (±2.6) ml•kg-1•min-1] and BMI [41.1 (±5.2) vs. 39.4 (±5.8) kg/m2] were all significant following training (p
Keywords: aerobic exercise, arterial stiffness, Obesity
SARS-CoV-2/COVID-19
19 May 2022 : Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.936370
17 May 2022 : Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.936651
13 May 2022 : Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.936589
13 May 2022 : Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.936574
In Press
23 May 2022 : Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.935148
23 May 2022 : Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.936704
23 May 2022 : Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.936600
20 May 2022 : Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.936826
Most Viewed Current Articles
23 Feb 2022 : Case report
DOI :10.12659/AJCR.935250
Am J Case Rep 2022; 23:e935250
17 Feb 2022 : Case report
DOI :10.12659/AJCR.934399
Am J Case Rep 2022; 23:e934399
06 Dec 2021 : Case report
DOI :10.12659/AJCR.934406
Am J Case Rep 2021; 22:e934406
19 Feb 2022 : Case report
DOI :10.12659/AJCR.935355
Am J Case Rep 2022; 23:e935355