Volume 23, Issue 3 (August & September 2020)
J Arak Uni Med Sci 2020, 23(3): 314-325 |
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Hamidi A, Rashidlamir A, Khajei R, Zarei M, Zendedel A. The Effect of Aerobic-resistance Training on Plasma Levels of bFGF in Coronary Artery Disease After CABG. J Arak Uni Med Sci 2020; 23 (3) :314-325
URL: http://jams.arakmu.ac.ir/article-1-6204-en.html
URL: http://jams.arakmu.ac.ir/article-1-6204-en.html
1- Department of Exercise Physiology, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran.
2- Department of Exercise Physiology, Faculty of Sport Sciences, Ferdowsi University of Mashhad , Mashhad, Iran. ,rashidlamir@um.ac.ir
3- Department of Physical Education and Sport Science,Faculty of Human Sciences, University of Neyshabur, Neyshabur, Iran.
4- Department of Statistics, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran.
2- Department of Exercise Physiology, Faculty of Sport Sciences, Ferdowsi University of Mashhad , Mashhad, Iran. ,
3- Department of Physical Education and Sport Science,Faculty of Human Sciences, University of Neyshabur, Neyshabur, Iran.
4- Department of Statistics, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran.
Abstract: (2582 Views)
Background and Aim: Coronary Heart Disease (CAD) is one of the most important causes of mortality. Exercise activities after coronary artery bypass surgery increase the density of myocardial capillaries called angiogenesis and improve cardiovascular function. The aim of the present study was to determine the effect of aerobic-resistance training on plasma basic fibroblast grown factor levels in post-coronary artery bypass grafting patients.
Methods & Materials: The sample consisted of 30 men aged 45-60 years who underwent bypass surgery. They were randomly divided into experimental (n=15) and control (n=15) groups. The experimental group performed aerobic resistance training for eight weeks (3 sessions per week) and the control group did not. Blood samples were taken 24 hours before the start of the first training session and 48 hours after the last training session while all subjects were fasting. In vitro ELISA method was used to measure BFGF. Independent and paired t-test and Shapiro-Wilk test were used to analyze the data at the significant level of 0.05 in SPSS v. 21.
Ethical Considerations: This study was registered (Ethics Code: IR.IAU.NEYSHABUR.REC.1398.01) in the Ethics Committee of Islamic Azad University, Neishabour Branch, and with Clinical Trial Code: IRCTID:IRCT20191228045919N1.
Results: Eight weeks of aerobic-resistance training significantly increased bFGF levels in the exercise group compared to the control group (P=0.002). Also, pre and post changes in the experimental group showed a significant increase in plasma bFGF levels (P=0.002), which was not significant in the control group (P=0.758).
Conclusion: According to the results, it may be concluded that combined (aerobic resistance) exercise may increase angiogenesis and capillary density in post-CABG patients by increasing plasma bFGF levels
Methods & Materials: The sample consisted of 30 men aged 45-60 years who underwent bypass surgery. They were randomly divided into experimental (n=15) and control (n=15) groups. The experimental group performed aerobic resistance training for eight weeks (3 sessions per week) and the control group did not. Blood samples were taken 24 hours before the start of the first training session and 48 hours after the last training session while all subjects were fasting. In vitro ELISA method was used to measure BFGF. Independent and paired t-test and Shapiro-Wilk test were used to analyze the data at the significant level of 0.05 in SPSS v. 21.
Ethical Considerations: This study was registered (Ethics Code: IR.IAU.NEYSHABUR.REC.1398.01) in the Ethics Committee of Islamic Azad University, Neishabour Branch, and with Clinical Trial Code: IRCTID:IRCT20191228045919N1.
Results: Eight weeks of aerobic-resistance training significantly increased bFGF levels in the exercise group compared to the control group (P=0.002). Also, pre and post changes in the experimental group showed a significant increase in plasma bFGF levels (P=0.002), which was not significant in the control group (P=0.758).
Conclusion: According to the results, it may be concluded that combined (aerobic resistance) exercise may increase angiogenesis and capillary density in post-CABG patients by increasing plasma bFGF levels
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