نوع مقاله : مقاله پژوهشی
نویسندگان
1 کارشناس ارشد آسیب شناسی ورزشی و حرکات اصلاحی، دانشکده علوم ورزشی، دانشگاه اصفهان، ایران/ مدیر بخش مشاوره سلامت و حرکات اصلاحی دانشگاه صنعتی اصفهان
2 استاد گروه آسیب شناسی ورزشی و حرکات اصلاحی، دانشکده تربیت بدنی و علوم ورزشی، دانشگاه اصفهان، ایران.
3 استاد گروه آسیب شناسی و حرکات اصلاحی دانشکده تربیت بدنی دانشگاه اصفهان
چکیده
زمینه و هدف: تمرینات تعادلی به همراه تمرینات قدرتی به عنوان اثربخش ترین تمرینات بر روی بیماران با سندرم درد کشککی_رانی معرفی شدهاند. هدف پژوهش حاضر مقایسه اثربخشی تمرینات قدرتی عضلات دورکننده و چرخاننده خارجی هیپ و تمرینات تعادلی بر بیماران سندرم درد کشککی- رانی بود. روش تحقیق: تعداد 20 بیمار مبتلا به سندرم درد کشککی- رانی به صورت هدفمند انتخاب و به صورت تصادفی به دو گروه تمرینات قدرتی عضلات دورکننده و چرخاننده خارجی هیپ (سن 2/8±42/9 سال) و گروه تعادلی (سن 3/07±44/1 سال) تقسیم شدند. هر دو گروه به مدت هشت هفته، هفته ای سه جلسه تمرینات مربوط به گروه خود را انجام دادند. برای اندازه گیری درد و عملکرد جسمانی بیماران قبل و پس از مداخله به ترتیب از پرسشنامه های مقیاس بصری درد و پرسشنامه عملکرد جسمانی استفاده گردید. برای تجزیه و تحلیل داده ها از آزمون تی مستقل در سطح 0/05 استفاده شد. یافته‌ها: تفاوت معنی‌داری در خصوص درد و عملکرد جسمانی بیماران بین دو گروه یافت شد، به طوری‌که درد در گروه قدرت نسبت به گروه تعادل کاهش بیش‌تری داشت (0/05>p). همچنین عملکرد جسمانی در گروه قدرت در مقایسه با گروه تعادل بهبودی بیش‌تری نشان داد (0/05>p). نتیجه‌گیری: از یافته‌های این تحقیق می توان نتیجه گیری کرد که تمرینات قدرتی نسبت به تمرینات تعادلی نتایج بهتری بر روی درد و عملکرد در بیماران مبتلا به سندرم درد کشککی- رانی داشته است.
کلیدواژه‌ها
عنوان مقاله [English]
A comparison of the effects of strength exercises and balance exercises on pain and performance of patients Afflicted with patellofemoralpain syndrome
نویسندگان [English]
- jafar ketabchi 1
- Nader Rahnama 2
- khalil khayambashi 3
1 MS.c in Sport Injuries and Corrective Exercises, Isfahan University, Isfahan, Iran/ manager of health and corrective exercise center of industry university of isfahan
2 Professor, Faculty of Physical Education and Sport Sciences, Isfahan University, Isfahan, Iran.
3 Professor, Faculty of Physical Education and Sport Sciences, Isfahan University, Isfahan, Iran
چکیده [English]
Background and Aim: Balance Exercises and Strength Exercises have been suggested as the exercises having the best effects on the patients afflicted with Patellofemoral Pain Syndrome. The current study strives to compare the effectiveness of strength exercises of the Hip Abductor Muscles and the external Rotator Group and that of balance exercises on patients afflicted with Patellofemoral Pain Syndrome. Materials and Methods: 20 patients afflicted with Patellofemoral Pain Syndrome have been chosen purposefully and were randomly separated into two groups of strength Exercises of the Hip Abductor Muscles and the external Rotator Group age 42.9±2.8) and Balance Exercises (age 44.1±3.07). The patients performed the exercised associated with their respective group for the duration of eight weeks. In order to measure pain and performance before and after the exercises, Visual Analog Scale (VAS) and Western Ontario and McMaster Universities (WOMAC) questionnaires were used respectively. For data analysis, independent t-test level 0.05 has been utilized. Results: A meaningful difference has been found between the two groups in relation to pain and performance (p<0.05) so that within the strength group, pain had a larger drop in level compared to the balance group. Similarly, performance recovery of the strength group had shown an increase in level when compared to the balance group. Conclusion: It can be concluded from the findings of this research that, in comparison to balance exercises, strength exercises have better effects on pain and performance of patients afflicted with Patellofemoral Pain Syndrome.
کلیدواژه‌ها [English]
- Patellofemoral Pain Syndrome
- Visual Analog Scale
- Western Ontario and McMaster Universities Arthritis Index
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