The Effect of Supplementation of Vitamin D3 on Inflammation Induced by 100 km Running, Iron Metabolism and Erythropoiesis
Status:
Completed
Trial end date:
2022-12-31
Target enrollment:
Participant gender:
Summary
A group of runners received vitamin D (10,000 IU - international unit per day) for two weeks.
The aim of the intervention was to check the effect of vitamin D supplementation on selected
parameters of inflammation and iron metabolism in comparison with the placebo group. Blood
was collected before and after supplementation. Next: before, after 25, 50, 75,100 km running
and 12 hours after the run. The data were subjected to statistical analysis.