بررسی تغییرات پروتئین واکنش‌دهنده‌ی C، فیبرینوژن و نیمرخ چربی مردان سالمند بعد از هشت هفته تمرین هوازی

نوع مقاله : مقاله کوتاه

نویسندگان

1 استادیار، گروه تربیت بدنی و علوم ورزشی، دانشکده‌ی ادبیات و علوم انسانی، دانشگاه جهرم، جهرم، ایران

2 استادیار، گروه فیزیولوژی ورزش، دانشکده‌ی تربیت بدنی و علوم ورزشی، دانشگاه آزاد اسلامی، واحد شیراز، شیراز، ایران

3 کارشناس ارشد، گروه فیزیولوژی ورزش، دانشکده‌ی تربیت بدنی و علوم ورزشی، دانشگاه آزاد اسلامی، واحد مرودشت، مرودشت، ایران

چکیده

مقدمه: افزایش عوامل خطرزای قلبی- عروقی، به عنوان شایع‌ترین عاملی در دوران سالمندی شناخته شده است که سبب بخش عمده‌ی بیماری‌های قلبی می‌شود. هدف از پژوهش حاضر، بررسی اثر یک دوره‌ی تمرین هشت هفته‌ای بر پروتئین واکنش‌دهنده‌ی C، فیبرینوژن و نیمرخ چربی مردان سالمند بود.روش‌ها: 52 نفر از مردان با سن بالای 60 سال حاضر در پارک‌های شهرستان شیراز، به صورت داوطلب به عنوان نمونه‌ی آماری انتخاب و بر اساس شاخص توده‌ی بدنی در دو گروه شاهد و مورد (هر گروه 26 نفر) قرار گرفتند. سپس گروه مورد به مدت 8 هفته و 6 روز در هفته، در برنامه‌ی تمرینی شرکت کردند. جهت اندازه‌گیری پارامترهای مورد نظر، قبل و بعد از اجرای تحقیق، از آزمودنی‌ها نمونه‌ی خونی گرفته شد. برای تجزیه و تحلیل داده‌ها ازآزمون‌های Dependent t و Independent t استفاده شد.یافته‌ها: 8 هفته تمرین هوازی، موجب کاهش معنی‌دار فیبرینوژن (001/0 = P)، پروتئین واکنش‌دهنده‌ی C (001/0 = P)، کلسترول تام (010/0 = P) و تری‌گلیسرید (010/0 = P) و افزایش معنی‌دار لیپوپروتئین پرچگال (006/0 = P) گردید.نتیجه‌گیری: 8 هفته تمرین هوازی، موجب کاهش معنی‌داری در فیبرینوژن، پروتئین واکنش‌دهنده‌ی C و نیمرخ چربی سالمندان می‌گردد و می‌توان با استفاده از این برنامه‌ی تمرینی، گام‌های مؤثری در بهبود ارتقای سلامتی سالمندان برداشت.

کلیدواژه‌ها


عنوان مقاله [English]

Changes in C-Reactive Protein, Fibrinogen and Lipid Profile in Elderly Men after Eight Weeks of Aerobic Training

نویسندگان [English]

  • Abdossaleh Zar 1
  • Eskandar Rahimi 2
  • Mohammad Bijanpour 3
1 Assistant Professor, Department of Physical Education and Sport Science, School of Literature and Humanities, University of Jahrom, Jahrom, Iran
2 Assistant Professor, Department of Exercise Physiology, School of Physical Education and Sport Science, Shiraz Branch, Islamic Azad University, Shiraz, Iran
3 Department of Exercise Physiology, School of Physical Education and Sport Science, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran
چکیده [English]

Background: Increasing in cardiovascular risk factors in old age is known as the most common cause of the dangerous heart problems. This study aimed to assess the changes in C-reactive protein, fibrinogen and lipid profile in elderly men after eight weeks of aerobic training.Methods: 52 men with more than 60 years of age in the park in the city of Shiraz, Iran, were enrolled as volunteers, and based on body mass index were divided in two equal groups of experimental and control. Then, the experimental group participated in a training program for 8 weeks, 6 days per week. To measure the desired parameters, blood samples were taken from participants before and after the study. The data analysis was done using dependent and independent t tests.Findings: Eight weeks of aerobic training significantly decreased fibrinogen (P = 0.001), C-reactive protein (P = 0.001), total cholesterol (P = 0.010) and triglyceride (P = 0.010) and significantly increased high-density lipoprotein (P = 0.006).Conclusion: Eight weeks of aerobic exercise caused a significant decrease in fibrinogen, C-reactive protein, and lipid profile in elderly men and we can use this training program to effectively improve health promotion.

کلیدواژه‌ها [English]

  • Fibrinogen
  • C-Reactive Protein
  • Cholesterol
  • Aerobic Exercise
  • Elderly
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