هدف: پژوهش حاضر با هدف بررسی آثار حاد دوزهای پایین و بالای مکمل تائورین بر عملکردهایبدنی و شناختی مردان 60 تا 69 ساله (انحرافاستاندارد±میانگین قد، وزن و نمایه توده بدنی بهترتیب 5.6±172.4 سانتیمتر،5.8± 67.8کیلوگرم و 1.6± 22.8 کیلوگرم بر متر مربع) انجام شد. مواد و روشها: در این تحقیق متقاطع دوسویهکور، 15 مرد داوطلب در فواصل یکهفتهای بهترتیب تصادفی در سه شرایط مصرف دارونما، دوز پایین مکمل (1 گرم) و دوز بالای مکمل (6 گرم) قرار گرفتند. آزمودنیها در هر سه شرایط، آزمونهای ارزیابی تعادل، استقامت عضلانی، آمادگی قلبی تنفسی و عملکرد شناختی را یکساعت پس از مصرف مکمل یا دارونما اجرا کردند. برای تجزیه و تحلیل دادهها، آزمونهای آنالیز واریانس با اندازهگیریهای تکراری و آزمون بونفرونی با سطح آلفای پنجدرصد و توان آماری 80درصد اجرا شد. یافتهها: آمادگی قلبی تنفسیو عملکرد شناختی پس از مصرف دوز بالای مکمل بهطور معناداری بهتر از شرایط دارونما (به ترتیب: 004/0p= و 001/0>p) و مصرف دوز پایین مکمل (به ترتیب: 005/0p= و 020/0p=) بود؛ اما، تفاوت معناداری بین دوز پایین مکمل و دارونما وجود نداشت. همچنین، امتیاز تعادل و استقامت عضلانی پس از مصرف دوز بالای مکمل نسبت به شرایط دارونما بهطور معناداری بهتر بود (به ترتیب: 023/0p= و 009/0p=)؛ اما، بین دیگر شرایط تفاوت معناداری وجود نداشت. نتیجهگیری: مردان سالمند میتوانند برای بهبود عملکردهای بدنی و شناختی، از مکمل تائورین با دوز 6 گرم استفاده نمایند.
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نسیمی,رضا و تادیبی,وحید . (1404). تأثیر حاد دوزهای مختلف تائورین بر عملکردهای بدنی و شناختی در مردان سالمند. فیزیولوژی ورزشی, 17(65), 113-97. doi: 10.22089/spj.2025.14573.2241
MLA
نسیمی,رضا , و تادیبی,وحید . "تأثیر حاد دوزهای مختلف تائورین بر عملکردهای بدنی و شناختی در مردان سالمند", فیزیولوژی ورزشی, 17, 65, 1404, 113-97. doi: 10.22089/spj.2025.14573.2241
HARVARD
نسیمی,رضا,تادیبی,وحید. (1404). 'تأثیر حاد دوزهای مختلف تائورین بر عملکردهای بدنی و شناختی در مردان سالمند', فیزیولوژی ورزشی, 17(65), pp. 113-97. doi: 10.22089/spj.2025.14573.2241
CHICAGO
رضا نسیمی و وحید تادیبی, "تأثیر حاد دوزهای مختلف تائورین بر عملکردهای بدنی و شناختی در مردان سالمند," فیزیولوژی ورزشی, 17 65 (1404): 113-97, doi: 10.22089/spj.2025.14573.2241
VANCOUVER
نسیمی,رضا,تادیبی,وحید. تأثیر حاد دوزهای مختلف تائورین بر عملکردهای بدنی و شناختی در مردان سالمند. فیزیولوژی ورزشی, 1404; 17(65): 113-97. doi: 10.22089/spj.2025.14573.2241