2022 / 04

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DOI: 10.24075/rbh.2022.055

ORIGINAL RESEARCH

Methodological aspects of studying the actual nutrition of athletes

Nikityuk DB1,2, Kobelkova IV1,3, Korosteleva MM1,4
About authors

1 Federal Research Center for Nutrition, Biotechnology and Food Safety, Moscow, Russia

2 First Moscow State Medical University named after I. M. Sechenov (Sechenov University), Moscow, Russia

3 Academy of Postgraduate Education of the Federal State Budgetary Institution Federal Scientific and Practical Center of the Federal Medical and Biological Agency of Russia, Moscow, Russia

4 Peoples’ Friendship University of Russia, Moscow, Russia

Correspondence should be addressed: Margarita M. Korosteleva
ul. Ustyinsky pr., 2/14, Moscow, 109240, Russia; ur.kb@letsorok

About paper

Financing: the work was done as part of fundamental scientific research No. FGMF-2022–0004.

Author contribution: Nikityuk DB — substantiation of a study concept, planning and organization of studies, formulation of conclusions; Kobelkova IV — analysis of literature data, organization of studies, collection of data, analysis and systematization of study results, manuscript editing and revision; Korosteleva MM — analysis of literature data, collection of data, analysis and systematization of study results, manuscript preparation, working with graphic material, manuscript editing and revision.

Compliance with ethical standards: study protocol (No. 11 as of 15.12.2021 as part of execution of fundamental scientific research No. FGMF-2022–0004) was approved by the Ethics Committee of the Federal State Budgetary Institution of Science ‘Federal Research Center for Nutrition, Biotechnology and Food Safety’. Voluntary consent to participation in the study was signed by all participants.

Received: 2022-10-24 Accepted: 2022-11-22 Published online: 2022-12-29
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Fig. 1. The structure of diet energy value obtained using the food consumption frequency method
Fig. 2. The structure of diet energy value obtained using the 24‑hour reproduction method
Table 1. Comparison of results of studying the actual nutrition of athletes obtained using two methods
Table 2. Frequency of consumption of basic groups of food products by ice hockey players (men, women)
*р < 0.05