ArticleBiology2026
Nutritional Assessment of Polish Middle-Distance Runners: Analysis of Biochemical Parameters and Antioxidant Status-Pilot Study.
Article in Biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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8 authors.
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Abstract
This study aimed to examine the nutrient intake in Polish middle-distance runners. The secondary objective was to examine the biochemical profile and antioxidant status in the blood serum of the runners, and then compare to the control group. The research was conducted among 44 volunteers. Information regarding participants' diet was gathered for three days before the study took place. Also, blood serum of athletes and control subjects was examined to obtain information about their antioxidant status, biochemical parameters, and micro- and macronutrients. This study showed that runners consumed more protein, sodium, zinc, phosphorus, water, vitamin A and E than the control group. The daily intake of selected vitamins, micro- and macronutrients in a group of athletes is approximately two times higher than in the control group. The control group consumed more polyphenols compared to the runners group (
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