Sports medicine: research and practice最新文献

{"title":"Practical guidelines for standardising the measurement of resting metabolism by indirect calorimetry: a literature review","authors":"A. G. Antonov, V. Vybornov, M. Balandin, P. D. Rybakova, V. Badtieva, D. Nikityuk, Ye. A. Rozhkova","doi":"10.47529/2223-2524.2022.2.11","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.2.11","url":null,"abstract":"Accurate resting metabolic rate readings are essential for dietary planning and body composition monitoring not only for healthy individuals but also for athletes. A number of factors can alter resting metabolic rate during its measurement by indirect calorimetry. The methodology used may affect the results of the study. A clear standardisation of this procedure is needed to obtain the most accurate results.Purpose: To review the literature to determine the optimal subject condition and methodology for the resting metabolism measurement procedure using indirect calorimetry.Materials and methods: A literature search was conducted in PubMed, MEDLINE and Cochrane Library databases. The query included key words and logical phrases: “calorimetry”, “indirect calorimetry”, “resting metabolic rate”, “energy metabolism”, “basal metabolism”, “standards”. Only English-language studies and human studies were considered. Additional information was identified because of the review and included in the review.Results: the parameters of standardization during the resting metabolism measurement procedure are described: consumption of food, ethanol, caffeine, nicotine; daily activities and physical activity; body position in space and environmental conditions during the measurement; actions of the specialist performing the procedure, etc. The article outlines effective methods for measuring resting metabolism to obtain the most accurate results in both healthy individuals and athletes.Conclusion: an attempt has been made to formulate precise methodological rules for standardisation and recommendations for measuring resting metabolism by indirect calorimetry.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114592474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The respiratory exercise significance in the olfaction restoration in the postcovid period","authors":"V. Nikolenko, M. Sankova, M. V. Zoller, M. Oganesyan, V. Zilov, D. A. Garkavy, A. E. Strizhkov","doi":"10.47529/2223-2524.2022.3.1","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.3.1","url":null,"abstract":"One of the pathognomonic COVID‑19 signs, occurring in 85‑98% of patients, is olfactory dysfunction, developing in the absence of pronounced inflammation and edema of the nasal mucosa. A promising medicine direction that helps restore microcirculation, increase blood oxygenation, improve metabolism and regenerate olfactory epithelial cells is the Nadi Shodhana breathing exercise technique.Objective: To assess the possibilities of using the pranayama technique as a method of restorative olfactory treatment in the post‑covid period.Materials and methods: 79 persons aged 22 to 68 years with olfactory disturbances occurring at COVID‑19 and persisting in the post‑covid period were examined. As a restorative treatment for olfactory disorders, the patients of the main group were offered a course of Nadi Shodhana breathing exercises, which is an alternate nostril breathing. Breathing training consisted of three such cycles performed three times a day at the same time for 15 days. The possibility of using the pranayama technique was assessed according to the visual analog scale. The control group consisted of 74 patients with olfactory disorders after COVID‑19 comparable in sex and age with the main group.Results: Olfactory disorders are characteristic of post‑COVID patients. Using Nadi Shodhana breathing exercise course can significantly reduce the olfactory dysfunction level in this patient category. It was showen that the pranayama technique is more effective in people under 40 years of age. It was also established that the olfaction restoration largely depends on the duration of the dysfunction period.Conclusion: The study results make it possible to recommend the using breathing exercises in patients underwent COVID‑19 to restore olfaction in the post‑COVID period.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130503897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Avascular osteonecrosis in a young patient with a novel coronavirus infection","authors":"T. Kirsanova, A. Meshkov, T. M. Manevich, M. Lysenko","doi":"10.47529/2223-2524.2022.2.3","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.2.3","url":null,"abstract":"COVID‑19 continues demonstrating possible complications after recovery. One of these complications is avascular osteonecrosis, which can lead to bone destruction and patient disability. Cases of the development of osteonecrosis associated with coronavirus infection were widely reported during and after the SARS epidemic in 2003. They also appear to be common in COVID‑19 infection. All patients who have recovered from COVID‑19 infection, especially who received glucocorticoids, are threaten of osteonecrosis development.We describe a case of bone necrosis in a healthy young woman without additional risk factors with a mild course of COVID, who received a short course of glucocorticoids.This is the first described case of COVID‑induced osteonecrosis in our country, although due to the large‑scale use of glucocorticoids, there are probably more such cases. Early diagnosis is important to prevent disease progression. Therefore, clinical alertness is necessary in all patients with COVID‑19.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128449352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Features of compiling metabolic correction programs for professional athletes and the possibility of their optimization using digital technologies","authors":"T. Yashin, Zh. V. Grishina, A. I. Kadykova, V. Feshchenko, A. Zholinsky, T. A. Pushkina","doi":"10.47529/2223-2524.2022.2.8","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.2.8","url":null,"abstract":"To compile a personalized program for correcting the metabolism of a professional athlete, it is necessary to take into account many factors, including age, gender, sports specialization, individual characteristics, the pathologies in the anamnesis, the stage of the athlete’s training cycle, etc. When drawing up such programs for athletes of sports national teams of the Russian Federation, a scheme for assessing the characteristics of the athlete’s body is used, the basis for which is information obtained during in-depth medical examinations of athletes conducted on the basis of clinics of the FMBA Russia. To improve the quality of personalized programs of metabolic correction in the future, it is possible to use professionally oriented reference intervals of laboratory blood parameters, as well as the results of genetic screening based on the strategy of complete exomic sequencing of the athlete’s genome. One of the ways to increase the efficiency of metabolic correction of professional athletes is the introduction of modern information technologies and the development of a modern information system based on them. The introduction of such an information system will increase the speed of primary processing of initial information about the health status of the athlete and the peculiarities of his metabolic processes, as well as partially automate the formation of individualized recommendations regarding the diet and hydratation, and the choice of metabolic correction at various stages of the sports season.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124194150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Vaccination as an immune system status optimization tool for the high-performance sports: review","authors":"I. V. Konovalov, A. Zholinsky, S. Alpatov, A. V. Zorenko, N. V. Tochtieva, B. Romanov, S. Parastaev","doi":"10.47529/2223-2524.2022.2.6","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.2.6","url":null,"abstract":"Objective: consideration of the importance of vaccination as a preventive measure of support the athlets immunne system in conditions of extreme physical exertion and increased epidemic risks.Materials and methods: analysis of local and foreign dates of immunocorrection and vaccination problems.Results: the presented review provides an integral assessment of the transitory immunosuppression, developing by the intensive training and competitive activities — exercise-induced immunosuppression. These dates described as an “open window” syndrome and characterized by an increased risk of viral and/or bacterial infection with predominant damage of the upper respiratory tract and gastrointestinal tract. Widespread immunoprophylaxis provides an effective and relatively safe method of infectious control at risk groups including athletes.Conclusion: Vaccines of National Immunization Schedule and Epidemiological Immunization Schedule provide complex impact to the athletes immune status in wide variety of physical and psychological stresses. Vaccination increases the ability of specific and nonspecific resistance to infections that provide significant prevention of the “open window” syndrome.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115914699","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Heart rate variability during speed-strength load of athletes after hypoventilation training","authors":"Yuriy Vaguine, S. Klassina, N. A. Fudin","doi":"10.47529/2223-2524.2022.2.5","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.2.5","url":null,"abstract":"Objective: to study the variability of the heart rate of athletes during hypoventilation training, which provides an increase in the result of speed-strength load.Materials and methods: Athletes performed speed-strength load with their hands on a training apparatus against the background of maximum voluntary breath holding before and after hypoventilation training. The duration of breath holding, the number of power movements, parameters of heart rate variability and electromyography were measured.Results: After hypoventilation training of athletes at rest, parasympathetic influences on the heart rate increased, which led to an increase in the total power of the heart rate spectrum from 3201 ± 520 to 4047 ± 585 ms2, the power of the low frequency of the heart rate spectrum from 1458 ± 216 to 2055 ± 392 ms2 and the standard deviation of the duration of adjacent cardiac cycles from 45 ± 5 to 52 ± 4 ms. Sympathetic influences increased during exercise against the background of maximum voluntary breath holding. The longer maximum voluntary breath holding was, the more power movements the athletes performed.Conclusion: Hypoventilation training changed the vagosympathetic balance of the athletes’ body, increasing their performance and hypoxic resistance.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128486830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of indicators of goniometry of the ankle joint in the complex rehabilitation of athletes with peroneal tendinopathy","authors":"A. D. Repetyuk, E. Achkasov, A. Sereda, N. R. Zhestyankin","doi":"10.47529/2223-2524.2022.2.4","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.2.4","url":null,"abstract":"The study reflects the results of comprehensive rehabilitation of professional athletes with fibular tendinopathy. The effectiveness was evaluated based on the indicators of goniometry of the ankle joint at different stages of the rehabilitation process.Objective. To evaluate the effectiveness of the developed comprehensive program of physical rehabilitation with tendinopathy of the fibular tendons.Materials and methods. The study involved 60 professional male athletes with the diagnosis of “fibular tendinopathy” established by ultrasound examination. All patients were randomly divided into two equal groups of 30 people. Group I patients, in addition to the main ones, were assigned specially designed exercises for balance, balance and proprioceptive sensitivity on the Biodex Balance System (BBS) biofeedback system (Biodex Medical Systems, Inc. New York, USA), as well as balancing disksResults. The percentage of reduction in the total amplitude of movement in the ankle joint, that is, its deficiency, statistically significantly differed between the groups. Thus, at the time of examination before the start of treatment, the total amplitude deficit in group I patients was 13.2°, and in group II – 14.0°. At week 6 after the start of treatment, this indicator improved in group I patients and amounted to 3.8°, and in group II – 12.2°.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129632307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of micronutrients on athletes’ vision: a retrospective analysis of revalent articles","authors":"I. B. Medvedev, S. Alieva, M. V. Gusakov, N. I. Medvedeva, N. Dergacheva","doi":"10.47529/2223-2524.2022.2.2","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.2.2","url":null,"abstract":"The eyes, like other human organs, are deficient in nutrients during over-training, which can affect visual acuity and, accordingly, the quality of training.This article defines the importance of the organ of vision for sports results. It also provides an overview of the latest scientific research on the impact of biologically significant micronutrients on the functions of the visual analyzer with examples of products that help improve visual functions.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132581254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analysis of the dynamics and structure of morbidity of athletes of the national teams of Moscow based on the results of medical examination","authors":"V. Badtieva, E. Tenyaeva, N. V. Sichinava, E. Turova, N. N. Trukhacheva, V. I. Afonina, I. G. Babeyan, D. A. Vereshagina, Yu. D. Vostrikov, O. I. Goryacheva, S. N. Derevyanko, A. Dyachkova, N. A. Kostina, N. V. Makunin, A. A. Petrosyan, E. Savin, E. I. Sumaneeva, F. V. Tokarev, D. M. Usmanov, S. V. Yugai, Ye. A. Rozhkova, I. Artikulova, N. A. Papina","doi":"10.47529/2223-2524.2022.2.1","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.2.1","url":null,"abstract":"Objective: The aim of the study was to analyze the structure and dynamics of morbidity of athletes, members of sports teams of the city of Moscow based on the results of an in-depth medical examination in the period 2017–2021.Materials and methods: The data of the medical examination of athletes, which took place at the Moscow scientific and Practical Center for Medical Rehabilitation, restorative and sports medicine, including instrumental, functional and laboratory studies from 2017 to 2021, were analyzed. In 2017, 15176 athletes were examined, in 2018 and 2019, 11200, in 2020, 10080 people and in 2021–11922 athletes.Results: The results of the study showed an increase in the proportion of amenorrhea within the triad of athletes, an increase in general therapeutic morbidity, diseases of the gastrointestinal tract, among which the proportion of secondary hyperbilirubinemia in 2021 increased 3 times compared to 2020, which, in our opinion, is also due to the impact of the pandemic and quarantine restrictions.The high prevalence of ophthalmological morbidity of athletes and changes in the cardiovascular system is shown. During 2017–2021, a change in the structure of cardiac morbidity was revealed in the form of an increase in the proportion of cardiac arrhythmias and hypertensive response to stress.An increase in the endocrine morbidity of athletes in 2021 was revealed due to an increase in the proportion of hypothyroidism and more frequent detection of hyperthyroidism, possibly related to the COVID-19 pandemic, which requires further research.There was also an increase in diseases of the skin and genitourinary system in athletes. Psychological problems of athletes increased during the observation period from 2017 to 2021. There was no significant dynamics of surgical and traumatological diseases, otolaryngological pathologу.Conclusion: The results of the study indicate the importance of regular full-fledged examination of athletes, identification of various functional disorders and diseases for their timely prevention and treatment in order to preserve the health of athletes and improve athletic performance.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128365322","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Organization of medical caremajor sporting events","authors":"G. M. Zagorodny, E. N. Pinchuk","doi":"10.47529/2223-2524.2022.1.12","DOIUrl":"https://doi.org/10.47529/2223-2524.2022.1.12","url":null,"abstract":"Organization of medical support for major international events is one of the major challenges for organizers. There is no single supranational detailed normative act yet.Objective: to analyze the existing national and international regulatory framework for the regulation of medical support for competitions with the subsequent formation of a general algorithm and uniform requirements.Materials and methods: analysis of literature data and personal experience.Results: The authors set out the general principles of organizing medical support for sports events based on an analysis of their own experience and recommendations of international organizations. The basic principles have been tested at a number of major sporting events and are practice-oriented. The preparation of the regulations should be based on the normative act of the international federation for the sport, adjusted taking into account national legislation and the scale of the sporting event being held and our own experience in holding such events. The practical significance of the work is the proposed scheme for organizing medical care at a sports facility. The number of medical teams and medical centers at each sports facility is determined by the organizers of the sports event in accordance with the approved national and international rules; the equipment of medical services is determined by the regulations of the Ministry of Health.Conclusion: Medical regulations should contain general provisions, principles of health protection of athletes, implementation of anti-doping rules, compliance with safety measures at the facility. Requirements for the medical service of the competition for the personnel, facility, medical center of the arena, special conditions for ensuring the competition, interaction with the doping control services; maintenance of accounting and reporting documentation are allocated in a separate detailed chapter. A special place and training in practical skills should be given to the algorithm of actions in case of emergencies.","PeriodicalId":309619,"journal":{"name":"Sports medicine: research and practice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124389167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}