Comparison of Brachial Artery Vasoreactivity Range Indices in Elite Athletes with Non-athlete Subjects

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

KHORSHIDI HOSSEINI MAHDI; BOLBOLI LOTFALI

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF APPLIED EXERCISE PHYSIOLOGY (JOURNAL OF SPORTS SCIENCE) Year:2018 | Volume:14 | Issue:27 Page(s): 249-265

Download Full-Text

Persian Verion

View:

451

Download:

Cites:

Information Journal Paper

Title

Comparison of Brachial Artery Vasoreactivity Range Indices in Elite Athletes with Non-athlete Subjects

Author(s)

KHORSHIDI HOSSEINI MAHDI | BOLBOLI LOTFALI | Issue Writer Certificate

Keywords

VasoreactivityQ1

EliteQ2

AthletesQ1

Brachial ArteryQ1

Abstract

Background & Purpose: Vasoreactivity range indices may provide important information about the manner in which blood flow is distributed within the body during times of increased metabolic stress. The aim of present study was to compare the Brachial Artery Vasoreactivity range indices in Elite Athletes and non-athlete subjects. Methodology: Seven Elite weightlifters, 7 Elite rowers, and 8 untrained healthy subjects voluntarily participated in this study. High-resolution ultrasound was used to determine Brachial Artery diameters at rest following 5 minutes of forearm occlusion and during acute sympathetic stimulation. Vasodilatory responses were calculated from the peak change in artery diameter, and vasoconstrictor responses were determined from the nadir values in response to stimuli, respectively. Differences in measured variables among the groups were analyzed using analysis of variance (ANOVA). A p-value <0. 05 was considered statistically significant. Results: Baseline, peak and nadir values Brachial Artery diameters were significantly greater in weightlifters and rowers than control group. Despite no significant difference was observed in FMD%, CPT% and Vascular operating range (VOR) weightlifters, rowers and non-athlete subjects (P < 0. 05). Conclusion: These results provide support the ‘ athlete paradox hypotheses’ and suggest that chronic power and endurance exercise training don’ t affect Brachial Artery Vasoreactivity range indices and Elite Athletes possess functionally ‘ normal’ arteries. However, Elite Athletes possess larger conduit Brachial Artery diameter at rest and in response to vasodilator and vasoconstrictor stimuli than non-athlete subjects.

Cites

No record.

References

No record.

Cite

APA: Copy

KHORSHIDI HOSSEINI, MAHDI, & BOLBOLI, LOTFALI. (2018). Comparison of Brachial Artery Vasoreactivity Range Indices in Elite Athletes with Non-athlete Subjects. JOURNAL OF APPLIED EXERCISE PHYSIOLOGY (JOURNAL OF SPORTS SCIENCE), 14(27 ), 249-265. SID. https://sid.ir/paper/129540/en

Vancouver: Copy

KHORSHIDI HOSSEINI MAHDI, BOLBOLI LOTFALI. Comparison of Brachial Artery Vasoreactivity Range Indices in Elite Athletes with Non-athlete Subjects. JOURNAL OF APPLIED EXERCISE PHYSIOLOGY (JOURNAL OF SPORTS SCIENCE)[Internet]. 2018;14(27 ):249-265. Available from: https://sid.ir/paper/129540/en

IEEE: Copy

MAHDI KHORSHIDI HOSSEINI, and LOTFALI BOLBOLI, “Comparison of Brachial Artery Vasoreactivity Range Indices in Elite Athletes with Non-athlete Subjects,” JOURNAL OF APPLIED EXERCISE PHYSIOLOGY (JOURNAL OF SPORTS SCIENCE), vol. 14, no. 27 , pp. 249–265, 2018, [Online]. Available: https://sid.ir/paper/129540/en

Related Journal Papers