اثر شانزده هفته تمرين ورزشي منظم بر سطوح سرمي آمينوترانسفرازها و پروفايل ليپيدي در مردان سالم غيرورزشكار

Effect of sixteen week of regular exercise training on serum levels of aminotransferases and lipid profiles in healthy non-athlete men

زمينه و هدف ديس ليپيدمي و اختلال در عملكرد كبد در ارتباط با سبك زندگي كم تحرك مي باشد. هدف از انجام پژوهش حاضر بررسي اثر شانزده هفته تمرين ورزشي بر سطوح سرمي آمينوترانسفرازها و پروفايل ليپيدي در مردان غيرورزشكار بود. روش كار در پژوهش نيمه تجربي حاضر 150 نفر از پرسنل نظامي شهرستان هاي انديمشك و دزفول به روش نمونه گيري تصادفي انتخاب شدند و به صورت تصادفي در گروه هاي تمرين و كنترل قرار داده شدند. تمرينات ورزشي به مدت شانزده هفته تمرينات عملكردي در سه جلسه در هفته بود. هر جلسه تمرين حدود 90-60 دقيقه تمرين شامل 6-3 دايره تمرين با 9-6 ايستگاه تمرين از تمرينات مقاومتي، تواني و عملكردي براي عضلات بالاتنه، ميان تنه و پايين تنه بود. براي تجزيه و تحليل داده ها از آزمون هاي آماري تي وابسته و تي مستقل استفاده شد. ﯾﺎﻓﺘﻪﻫﺎ: ﭘـﺲ از دوره ﺗﻤـﺮﯾﻦ ﮐـﺎﻫﺶ ﻣﻌﻨـﯽداري در ﺳـﻄﻮح ﺳـﺮﻣﯽ آﻧﺰﯾﻢﻫـﺎي P =0/005) ALT( و P =0/034) AST( و اﻓﺰاﯾﺶ ﻣﻌﻨﯽداري در ﺳﻄﺢ ﺳﺮﻣﯽ P =0/003) HDL( ﻣﺸﺎﻫﺪه ﺷﺪ. ﻫﻤﭽﻨـﯿﻦ ﺗﻐﯿﯿـﺮات P <001) AST ،(P <001) ALT( و P =002) HDL(در ﮔﺮوه ﺗﻤﺮﯾﻦ ﻧﺴﺒﺖ ﺑﻪ ﮔﺮوه ﮐﻨﺘﺮل ﻣﻌﻨﯽدار ﺑﻮد. ﻧﺘﯿﺠﻪﮔﯿﺮي: ﺑﺎ ﺗﻮﺟﻪ ﺑﻪ ﯾﺎﻓﺘﻪﻫﺎي ﭘﮋوﻫﺶ ﺣﺎﺿﺮ ﻣﯽ ﺗﻮان ﮔﻔﺖ ﮐﻪ ﺗﻤﺮﯾﻨﺎت ﻋﻤﻠﮑـﺮدي ﺑـﺎ ﺑﻬﺒـﻮد ﭘﺮوﻓﺎﯾـﻞ ﻟﯿﭙﯿـﺪي ﺗﻮاﻧﺴـﺘﻪ از ﺗﺠﻤﻊ ﭼﺮﺑﯽ در ﺑﺎﻓﺖ ﮐﺒﺪ ﺟﻠﻮﮔﯿﺮي ﮐﻨﺪ و ﺑﺎ ﺗﻮﺟﻪ ﺑﻪ ﮐﺎﻫﺶ ﺳـﻄﻮح ﺳـﺮﻣﯽ ALT و AST ﺑـﻪﻋﻨﻮان ﺑﯿﻮﻣﺎرﮐﺮﻫـﺎي ﻣـﺮﺗﺒﻂ ﺑـﺎ ﻋﻤﻠﮑﺮد ﮐﺒﺪ ﺑﺮ ﻋﻤﻠﮑﺮد و ﺳﻼﻣﺖ ﮐﺒﺪ ﻣﺆﺛﺮ ﺑﺎﺷﺪ

Dyslipidemia and liver dysfunction are associated with a sedentary lifestyle. The aim of this study was to investigate the effect of sixteen weeks of exercise on serum levels of aminotransferases and lipid profiles in non-athletes men. Research method In the present Quasi-experimental research, 150 military personnel from Andimeshk and Dezfoul cities were selected by random sampling method and randomly divided into training and control groups. Exercise was performed for sixteen weeks of functional training in three sessions per week. Each training session is approximately 60-90 minutes of training consist of 3-6 sets with 6-9 workout stations with resistance, power and Functional training, for the upper body, the torso and lower body. Paired sample t-test and independent t-test were used to analyze the data. Results After the training period, there was founded a significant decrease in serum levels of ALT (P = 0.005) and AST (P = 0.034) enzymes and a significant increase in serum HDL (P = 0.003). Also, changes in ALT (P < 0.001), AST (P < 0.001), and HDL (P = 0.002) were significant in the exercise group compared to the control group. Discussion and Conclusion Based on the findings of the present study, it can be said that functional training have been able to prevent lipid accumulation in liver tissue by improving lipid profile and had effective on liver function and health due to decreased serum ALT and AST levels as biomarkers related to liver function.