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1.
Pensar Prát. (Online) ; 26Fev. 2023.
Article in Portuguese | WHO COVID, LILACS (Americas) | ID: covidwho-20238717

ABSTRACT

Este artigo objetivou analisar campanhas e ações em prol do futebol de mulheres desencadeadas durante a pandemia da covid-19. As análises apresentadas são fruto de um recorte de pesquisa que tomou os sites de notícias como local de produção de dados. Utilizando o buscador do Google, produzimos um levantamento de notícias a partir do termo "futebol feminino" no período entre fevereiro a dezembro de 2020 e realizamos a categorização temática para proceder com as análises. A partir dos conceitos de acontecimento (FOUCAULT, 2014) e bio(necro)política (GALLO, 2021), analisamos a emergência de uma rede de solidariedade como estratégia de apoio ao futebol praticado por mulheres através de campanhas e ações que visaram auxiliar a modalidade a mitigar os efeitos da pandemia da covid-19 (AU).


This article aimed to analyze social enterprises and ac-tions that were triggered by the covid-19 pandemic, and supported women's football during the health crisis. The analyses discussed here are the outcome of a data analysis that considered relevant news websites as a place of data production. Using the Google sear-ch engine, we produced a news survey based on the term "futebol feminino" in the period between February and December 2020 and carried out the thematic categorization to proceed with the analyses. We employed the concepts of event (FOUCAULT, 2014) and bio(necro)politics (GALLO, 2021) to discuss the emergence of these networks, in order to help the sport to mitigate the effects of the covid-19 pandemic (AU).


Este artículo tuvo como objetivo analizar las campañas y acciones de apoyo al fútbol femenino desencadenadas durante la pandemia del covid-19. Los análisis presentados son el resul-tado de un recorte de investigación que tuvo como lugar de pro-ducción de datos los sitios web de noticias. Utilizando el busca-dor de Google, elaboramos una encuesta de noticias en base al término "futebol feminino" en el período comprendido entre fe-brero y diciembre de 2020 y realizamos la categorización temática para proceder con los análisis. A partir de los conceptos de evento (FOUCAULT, 2014) y bio(necro)política (GALLO, 2021) analizamos el surgimiento de una red solidaria como estrategia de apoyo al fútbol practicado por mujeres a través de campañas y acciones que pretendían ayudar a la modalidad a mitigar los efectos de la pandemia del covid-19. La movilización y el compromiso alrededor a estas campañas contribuyeron a mantener el deporte visible y vivo en la escena brasileña en medio de la crisis (AU).


Subject(s)
Humans , Female , Soccer , Social Support , Athletes , Solidarity , COVID-19 , Women , Health Strategies
2.
Ann Med ; 55(1): 2198776, 2023 12.
Article in English | MEDLINE | ID: covidwho-20244629

ABSTRACT

OBJECTIVES: To investigate possible persistent performance deficits after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in elite athletes. METHODS: A prospective cohort study in three Belgian professional male football teams was performed during the 2020 - 2021 season. Participants were submitted to strength, jump, and sprint tests and an aerobic performance test (the Yo-Yo Intermittent Recovery test (YYIR)). These tests were repeated at fixed time intervals throughout the season. Assessment of SARS-CoV-2 infection was performed by a polymerase chain reaction (PCR) test before each official game. RESULTS: Of the 84 included participants, 22 were infected with SARS-CoV-2 during follow-up. At the first testing after infection (52.0 ± 11.2 days after positive PCR testing) significantly higher percentages of maximal heart rate (%HRmax) were seen - within the isolated group of infected players- during (p = .006) and after the YYIR (2 min after, p = .013), compared to pre-infection data. This increase in %HRmax was resolved at the second YYIR testing after infection (127.6 ± 33.1 days after positive PCR testing). Additionally, when comparing the first test after infection in formerly infected to non-infected athletes, significantly higher %HRmax were found during (p < .001) and after the YYIR test (p < .001),No significant deficits were found for the jump, muscular strength or sprint tests.Aerobic performance seems compromised even weeks after infection. Simultaneously, anaerobic performance seemed to be spared. Because of the potential detrimental effects on the immune system, caution might be advised with high-intensity exposure until aerobic performance is restored.KEY MESSAGESElite football players' aerobic performance seems to be affected for weeks after they return to sports after a SARS-CoV-2 infection.Similarly, anaerobic performance tests showed no discernible changes between both before and after SARS-CoV-2 infections.Regular YYIR testing is recommended to monitor aerobic performance after SARS-CoV-2 infection.


Subject(s)
Athletic Performance , COVID-19 , Football , Humans , Male , Football/physiology , Prospective Studies , Athletic Performance/physiology , SARS-CoV-2 , Athletes
3.
J Orthop Sports Phys Ther ; 0(6): 1-4, 2023 06.
Article in English | MEDLINE | ID: covidwho-20233619

ABSTRACT

SYNOPSIS: Randomized controlled trials (RCTs) are ubiquitous in medicine and have facilitated great strides in clinical care. However, when applied in sport, RCTs have limitations that hinder implementing effective interventions in the real-world clinical setting. Pragmatic clinical trials offer some solutions. Yet due to the competitive, high-pressure nature of sport at the individual, team, and governing body level, RCTs are likely infeasible in certain sport settings. The small number of athletes at the elite team level, along with the potential financial consequences of randomizing at the individual athlete and team level, also restricts study power and feasibility, limiting conclusions. Consequently, researchers may need to "think outside the box" and consider other research methodology, to help improve athlete care. In this Viewpoint, we detail alternative study designs that can help solve real-world problems in sports medicine and performance, while maintaining robust research standards and accounting for the challenges that RCTs pose. We also provide practical examples of alternative designs. J Orthop Sports Phys Ther 2023;53(6):1-4. Epub: 18 April 2023. doi:10.2519/jospt.2023.11824.


Subject(s)
Sports Medicine , Sports , Humans , Randomized Controlled Trials as Topic , Athletes
4.
J Law Med Ethics ; 51(1): 104-118, 2023.
Article in English | MEDLINE | ID: covidwho-20233026

ABSTRACT

This manuscript uses competitive college football as a lens into the complexities of decision-making amid the Covid-19 pandemic. Pulling together what is known about the decision-makers, the decision-making processes, the social and political context, the risks and benefits, and the underlying obligations of institutions to these athletes, we conduct an ethical analysis of the decisions surrounding the 2020 fall football season. Based on this ethical analysis, we provide key recommendations to improve similar decision processes moving forward.


Subject(s)
COVID-19 , Football , Humans , Pandemics , COVID-19/epidemiology , Ethical Analysis , Athletes
6.
Int. j. cardiovasc. sci. (Impr.) ; 35(1): 14-24, Jan.-Feb. 2022. tab, graf
Article in English | WHO COVID, LILACS (Americas) | ID: covidwho-2318339

ABSTRACT

Abstract Background: The risk of sports-related sudden cardiac arrest after COVID-19 infection can be a serious problem. There is an urgent need for evidence-based criteria to ensure patient safety before resuming exercise. Objective: To estimate the pooled prevalence of acute myocardial injury caused by COVID-19 and to provide an easy-to-use cardiovascular risk assessment toolkit prior to resuming sports activities after COVID-19 infection. Methods: We searched the Medline and Cochrane databases for articles on the prevalence of acute myocardial injury associated with COVID-19 infection. The pooled prevalence of acute myocardial injury was calculated for hospitalized patients treated in different settings (non-intensive care unit [ICU], ICU, overall hospitalization, and non-survivors). Statistical significance was accepted for p values <0.05. We propose a practical flowchart to assess the cardiovascular risk of individuals who recovered from COVID-19 before resuming sports activities. Results: A total of 20 studies (6,573 patients) were included. The overall pooled prevalence of acute myocardial injury in hospitalized patients was 21.7% (95% CI 17.3-26.5%). The non-ICU setting had the lowest prevalence (9.5%, 95% CI 1.5-23.4%), followed by the ICU setting (44.9%, 95% CI 27.7-62.8%), and the cohort of non-survivors (57.7% with 95% CI 38.5-75.7%). We provide an approach to assess cardiovascular risk based on the prevalence of acute myocardial injury in each setting. Conclusions: Acute myocardial injury is frequent and associated with more severe disease and hospital admissions. Cardiac involvement could be a potential trigger for exercise-induced clinical complications after COVID-19 infection. We created a toolkit to assist with clinical decision-making prior to resuming sports activities after COVID-19 infection.


Subject(s)
Sports , Heart Disease Risk Factors , COVID-19/complications , Myocarditis/complications , Death, Sudden, Cardiac , Risk Assessment/methods , Evidence-Based Practice/methods , Athletes
7.
Curr Sports Med Rep ; 20(11): 608-613, 2021 Nov 01.
Article in English | MEDLINE | ID: covidwho-2317576

ABSTRACT

ABSTRACT: The American Medical Society for Sports Medicine (AMSSM) convened an expert panel to address the current evidence, knowledge gaps, and recommendations surrounding the COVID vaccination in athletes during the SARS-CoV-2 pandemic. The group held a series of meetings beginning in July 2021 and reviewed the available literature while using an iterative process and expert consensus to finalize this guidance statement. This document is intended to provide clinicians with suggestions on how to incorporate the COVID vaccination during the preparticipation physical examination for athletes in all levels of training and competition. The statement is not intended to address treatment, infection control principles, safety, ethical discussion, or public health issues related to SARS-CoV-2. The AMSSM task force acknowledges the clinical uncertainty, evolving public health objectives, and the limited data currently available to create this guidance statement.


Subject(s)
COVID-19 , Sports , Athletes , Clinical Decision-Making , Humans , Pandemics , Physical Examination , SARS-CoV-2 , Uncertainty , Vaccination
8.
Trials ; 23(1): 603, 2022 Jul 27.
Article in English | MEDLINE | ID: covidwho-2317113

ABSTRACT

BACKGROUND: Some probiotics appear to improve athletic performance, endurance, and recovery after intense exercise. Other formulations may provide performance-related benefits via immune and gastrointestinal functions in athletic individuals. However, few formulations have been studied for both types of effects among non-elite athletes. The primary objective of this study is to assess the ergogenic effects of a probiotic on high-intensity endurance running performance in non-elite runners. Secondary objectives include assessment of perceived exertion, blood chemistry, immune and stress biomarkers, cold and flu symptoms, and gastrointestinal health after the probiotic intervention. METHODS: This 9-week randomized, placebo-controlled, double-blind, parallel trial will assess the ergogenic effects of a probiotic (5 billion colony-forming units/day, for 6 weeks) in healthy, non-elite runners (N=32; 18-45 years). Participants will be monitored via daily and weekly questionnaires during the 2-week pre-baseline, 6-week intervention, and 1-week washout. Questionnaires will inquire about activity, muscle soreness, gastrointestinal symptoms, cold and flu symptoms, stool form and frequency, and adverse events. During the pre-baseline visit, maximal oxygen uptake (V̇O2 max) is assessed to set appropriate individualized workload settings for the treadmill time-to-exhaustion endurance tests. These time-to-exhaustion endurance running tests will be completed at an intensity of 85% VO2max at baseline and final visits. During these tests, self-perceived exercise effort will be rated via the Borg Rating of Perceived Exertion scale and finger sticks assessing capillary blood glucose and lactate concentrations will be collected every 3 min. Additional questionnaires will assess diet and motivation to exercise. Body composition will be assessed using air displacement plethysmography at the baseline and final visits. Hypotheses will be tested using two-sided tests, and a linear model and with a type I error rate of α=0.05. Primary and secondary outcomes will be tested by comparing results between the intervention groups, adjusting for baseline values. DISCUSSION: These results will build evidence documenting the role of probiotics on running endurance performance and physiological responses to exercise in non-elite athletes. Understanding the potential mechanisms of probiotic effects and how they mitigate the intestinal or immune discomforts caused by running could provide additional strategy means to help runners improve their performance. TRIAL REGISTRATION NUMBER: ClinicalTrials.gov NCT04588142 . Posted on October 19, 2020. PROTOCOL VERSION: July 2, 2021, version 1.2.


Subject(s)
Performance-Enhancing Substances , Probiotics , Athletes , Double-Blind Method , Exercise/physiology , Humans , Performance-Enhancing Substances/pharmacology , Physical Endurance/physiology , Probiotics/adverse effects , Randomized Controlled Trials as Topic
9.
Cent Eur J Public Health ; 31(1): 38-42, 2023 Mar.
Article in English | MEDLINE | ID: covidwho-2301558

ABSTRACT

OBJECTIVES: In 2020, measures against the spread of COVID-19 were adopted, including nationwide school closures, restrictions on the free movement of persons and leisure time sports activities. The aim was to assess the impact of COVID-19-associated restrictions on the performance of paediatric and adolescent competitive athletes by comparing basic anthropometric and performance parameters. METHODS: The sample comprised 389 participants (115 girls, 274 boys). All participants were examined during regular preventive sports health checks from September to November 2019 and a year later. At the initial examination, the mean age of the entire sample was 12.2 ± 2.7 years (median 12.0, minimum 7.0; maximum 17.0). The examination consisted of a complete medical history and physical examination including maximal exercise testing on a leg cycle ergometer. RESULTS: In the entire sample, as well as in the boy and girl subgroups, body height, weight, body mass index (BMI), BMI percentile, and power output significantly increased according to a percentile graph for boys and girls in 2020. A reduction in power output (W/kg) was found. By 2020, W/kg dropped in 56.4% of the youngest participants (7-13 years), 75% of those aged 14-16 years and 64.9% of the oldest individuals (16-17 years). The percentage of the youngest children with power output reductions was statistically significantly lower than the percentages of the other age subgroups (p = 0.007). There were no significant differences in results between genders. CONCLUSIONS: Performance and anthropometric parameters worsened especially among older children. This should be reflected when planning epidemic measures in case of any similar situation in the future.


Subject(s)
COVID-19 , Pandemics , Adolescent , Humans , Child , Male , Female , Czech Republic/epidemiology , COVID-19/epidemiology , Anthropometry/methods , Body Mass Index , Athletes
10.
Curr Psychiatry Rep ; 25(5): 193-199, 2023 05.
Article in English | MEDLINE | ID: covidwho-2297574

ABSTRACT

PURPOSE OF REVIEW: We discuss current research on the mental health effects of COVID-19 sports restrictions on youth athletes, highlighting the largest problems, as well as how organizations can help youth athletes by preparing for and responding to these problems. RECENT FINDINGS: Millions of children and adolescents worldwide participate in organized sports, which has significant physical and mental health benefits. In 2020, the COVID-19 pandemic triggered large-scale, public restrictions that forced the closure and cancelation of organized youth sports across the world. Sports cancelations not only removed these protective benefits, but also worsened the mental health of youth athletes who were no longer able to participate in their sports. Youth athletes are even more vulnerable than adults to the negative mental health effects of sports restrictions. The unexpected loss of sports from COVID-19 restrictions disrupted these youths' athletic identities and worsened youth athlete depression, anxiety, anger, sleep, and quality of life. Restrictions particularly affected certain high-risk subpopulations of youth athletes including females, high school upperclassmen, those from low socioeconomic backgrounds, and those from team sports. Sports organizations could limit the negative mental health impacts of future sports cancelations by implementing at-home training opportunities, remote check-ins with teammates, discussions about athletic identity with coaches and sports psychology professionals, and mindfulness skill-building.


Subject(s)
COVID-19 , Child , Adult , Female , Humans , Adolescent , COVID-19/prevention & control , Mental Health , Quality of Life , Pandemics , Athletes/psychology
11.
PLoS One ; 18(4): e0284858, 2023.
Article in English | MEDLINE | ID: covidwho-2304549

ABSTRACT

Closed-loop management of athletes at the training base is a compromise approach that balanced epidemic prevention and sports training during the COVID-19 pandemic. This study investigated the impact of prolonged closed-loop management on athletes' sleep and mood during the 2022 Shanghai Omicron wave. The Pittsburgh Sleep Quality Index and the Profile of Mood States were used to assess the sleep and mood states of 110 professional athletes in "closed-loop management" at the training base after 1 and 2 months of closed-loop management, respectively, to characterize changes in sleep and mood with prolonged closed-loop management. After two months of control, the sleep and mood of 69 athletes and students of the same age were measured using the Pittsburgh Sleep Quality Index and Perceptual Stress Scale, as well as the Warwick-Edinburgh Mental Well-being Scale, to compare the differences in sleep and mood between athletes undergoing closed-loop management and the general population who were managed in the community. Paired sample t-tests and independent sample t-tests were used for comparisons across different time intervals and different management approaches. Results showed that with the time of closed-loop management increased, athletes woke up earlier (p = 0.002), slept less (p = 0.024), and became angrier (p = 0.014); athletes had poorer overall sleep quality (p < 0.001) but lower stress level (p = 0.004) than those who were outside the base. In closed-loop management, the athletes were able to maintain a stable sleep and mood state. Sports team administrators must be aware of the need to improve athletes' sleep quality and help athletes to agree with this approach of management.


Subject(s)
COVID-19 , Humans , COVID-19/epidemiology , Pandemics , China/epidemiology , Athletes , Sleep
12.
BMJ Open ; 13(4): e069943, 2023 04 12.
Article in English | MEDLINE | ID: covidwho-2292040

ABSTRACT

BACKGROUND: While young adults 18-24 years old bear a significant proportion of COVID-19 diagnoses, the risk factors for hospitalisation and severe COVID-19 complications in this population are poorly understood. OBJECTIVE: The objective of this study was to identify risk factors for hospitalisation and other COVID-19 complications across the health spectrum of young adults diagnosed with COVID-19 infection. STUDY DESIGN: Retrospective cohort study. PARTICIPANTS: Young adults (aged 18-24) with confirmed COVID-19 infection from the American Heart Association (AHA) COVID-19 Cardiovascular Disease Registry of hospitalised patients and the Outcomes Registry for Cardiac Conditions in Athletes (ORCCA) study of collegiate athletes. The AHA registry included 636 young adults from 152 hospitals. The ORCCA registry consisted of 3653 competitive college athletes from 42 colleges and universities. INTERVENTION: None (exposure to COVID-19). PRIMARY AND SECONDARY OUTCOME MEASURES: Main outcomes included hospitalisation, death, major adverse cardiovascular events (MACE) and other severe clinical events. RESULTS: In comparison to the ORCCA registry, patients in the AHA registry were more likely to be female (59% vs 33%); had higher average body mass index (BMI) (32.4 vs 25.6); and had increased prevalence of diabetes (10% vs 0.4%), hypertension (7% vs 0.6%), chronic kidney disease (2% vs 0%) and asthma (14% vs 8%), all with p<0.01. There were eight (2%) deaths in the AHA hospitalised registry compared with zero in the ORCCA cohort. BMI was a statistically significant predictor of death in the hospitalised cohort (OR 1.05, 95% CI 1.00, 1.10). No significant predictors of MACE or other severe clinical events were identified. CONCLUSIONS: The risk of cardiac events in young adults aged 18-24 diagnosed with COVID-19 infection is low. Patients who were hospitalised (AHA registry) were more likely to have pre-existing medical comorbidities and higher BMI than healthy collegiate athletes (ORCCA registry). Once hospitalised, elevated BMI is associated with increased mortality although other drivers of MACE and other severe clinical events remain unclear.


Subject(s)
COVID-19 , Cardiovascular Diseases , Heart Diseases , United States/epidemiology , Humans , Female , Young Adult , Adolescent , Adult , Male , COVID-19/complications , COVID-19/epidemiology , Retrospective Studies , American Heart Association , Heart Diseases/complications , Athletes , Registries
13.
Int J Environ Res Public Health ; 20(5)2023 02 24.
Article in English | MEDLINE | ID: covidwho-2259824

ABSTRACT

A proper diet increases the effectiveness of training and accelerates post-workout regeneration. One of the factors determining eating behaviour are personality traits, including those included in the Big Five model, i.e., neuroticism, extraversion, openness, agreeableness, and conscientiousness. The aim of this study was to analyse the personality determinants of peri-exercise nutritional behaviours among an elite group of Polish athletes practicing team sports. The study was conducted in a group of 213 athletes, using the author's validated questionnaire of exercise-related nutrition behaviours and the NEO-PI-R (Neuroticism Extraversion Openness-Personality Inventory-Revised). A statistical analysis was performed using Pearson's linear correlation and Spearman's rank correlation coefficients as well as a multiple regression analysis, assuming a significance level of α = 0.05. It has been shown that the level of the overall index regarding normal peri-exercise eating behaviours decreased with increasing neuroticism (r = -0.18) and agreeableness (r = -0.18). An analysis of the relationship between the personality traits (sub-scales) of the Big Five model demonstrated that the overall index of proper peri-exercise nutrition decreased with the intensification of three neuroticism traits, i.e., hostility/anger (R = -0.20), impulsiveness/immoderation (R = -0.18), and vulnerability to stress/learned helplessness (R = -0.19), and four traits of agreeableness, i.e., straightforwardness/morality (R = -0.17), compliance/cooperation (R = -0.19), modesty (R = -0.14), and tendermindedness/sympathy (R = -0.15) (p < 0.05). A multiple regression analysis exhibited that the full model consisting of all the analysed personality traits explained 99% of the variance concerning the level of the proper peri-exercise nutrition index. In conclusion, the index of proper nutrition under conditions of physical effort decreases along with the intensification of neuroticism and agreeableness among Polish athletes professionally practicing team sports.


Subject(s)
Personality , Team Sports , Humans , Poland , Personality Disorders , Personality Inventory , Athletes
14.
Eval Program Plann ; 98: 102280, 2023 06.
Article in English | MEDLINE | ID: covidwho-2268316

ABSTRACT

PURPOSE: The purpose of this study is to evaluate a COVID-19 rapid antigen testing program among high school athletes through testing data and qualitative analysis from key stakeholders. METHODS: Testing data was obtained by the partnering school district. Testing staff, coaches, and parents participated in a focus group using a semi-structured focus group guide. Transcripts were analyzed using a grounded theory approach to produce the themes of the study. RESULTS: Rapid antigen tests quickly identified a COVID-19-positive student athlete, which allowed for quick isolation and zero transmission to teammates. Focus groups with parents, testing staff, and coaches indicated the testing program improved perceived safety and demonstrated the ability for school staff to implement a widespread COVID-19 screening program with minimal training. CONCLUSIONS: As schools continue to respond to various waves of COVID-19 infections, targeted testing for high-risk activities in school settings such as sports programs may help prevent school outbreaks during times of high community transmission rates. This evaluation adds to a body of literature that will aid schools and policy makers in their decision on how to best keep student athletes and school communities safe for future waves of COVID-19 infection and other pandemics.


Subject(s)
COVID-19 , Sports , Humans , COVID-19/diagnosis , COVID-19/prevention & control , Program Evaluation , Athletes , Students
16.
J Sports Med Phys Fitness ; 63(5): 650-659, 2023 May.
Article in English | MEDLINE | ID: covidwho-2266490

ABSTRACT

BACKGROUND: Cardiopulmonary functions of athletes can be affected by the Coronavirus disease 2019 (COVID-19). This study aimed to investigate athletes' pattern of returning to sports after COVID-19, their experience of COVID-19-associated symptoms, and the disturbance in sports performance caused by the symptoms. METHODS: Elite university athletes who were infected with COVID-19 in 2022 were recruited for the survey and the data for 226 respondents were analyzed. Information about COVID-19 infection and the degree of disturbance in ordinary training and competition was collected. Their returning pattern to sports, the prevalence of COVID-19 symptoms, the degree of disturbance in sports by related symptoms, and factors associated with disturbance in sports and fatigue were analyzed. RESULTS: Results showed that 53.5% of the analyzed athletes returned to ordinary training immediately after quarantine, while 61.5% experienced disturbance in ordinary training, and 30.9% experienced that in competition. Most prevalent COVID-19 symptoms were lack of energy, easy fatiguability and cough. Disturbance in ordinary training and competition were mainly related to generalized, cardiologic, and respiratory symptoms. Women and those with severe and generalized symptoms had significantly higher odds of experiencing disturbance in training. Those with cognitive symptoms had higher odds of being "fatigue case." CONCLUSIONS: More than half of the athletes returned immediately to sports after the legal quarantine period of COVID-19 infection and experienced disturbance in ordinary training by related symptoms. Prevalent COVID-19 symptoms and the associated factors causing disturbance in sports and fatigue case were also revealed. This study will be helpful to establish the safe return guidelines essential for athletes after COVID-19.


Subject(s)
Athletic Performance , COVID-19 , Humans , Female , COVID-19/epidemiology , Universities , Athletes/psychology , Fatigue/epidemiology
17.
Clin J Sport Med ; 33(2): e1-e7, 2023 03 01.
Article in English | MEDLINE | ID: covidwho-2265707

ABSTRACT

OBJECTIVE: For the 3 Nordic ski disciplines of cross-country skiing, Nordic combined, and ski jumping, data on injuries and illnesses during major sporting events only exist from the Winter Olympics of 2010 to 2018. So far, an investigation has not been conducted during the Nordic World Ski Championships. DESIGN: Prospective cohort study. SETTING: Fédération Internationale de Ski (FIS) Nordic World Ski Championships 2021 in Oberstdorf, Germany. PARTICIPANTS: Overall, 663 athletes from 65 nations participated in the FIS Nordic World Ski Championships 2021. The study population included 344 athletes from 32 nations. INTERVENTIONS: National medical teams were invited to report daily all newly incurred or exacerbated injuries and illnesses. MAIN OUTCOME MEASURES: All reported injuries and illnesses that occurred during the championships from February 23 until March 7, 2021, were analyzed. Injury and illness rates were calculated with 95% confidence intervals (95% CIs). RESULTS: The 32 reporting nations returned 88.4% of the daily report forms. The incidence of injuries was 4.7 (95% CI, 2.4-6.9) per 100 athletes in the 3 Nordic ski disciplines. The incidence of illness was also 4.7 (95% CI, 2.4-6.9) per 100 athletes with a relative proportion of infection-related illnesses of 31.3%. CONCLUSIONS: Although the incidence of injuries of the Nordic disciplines was comparable with those of the 2010 to 2018 Winter Olympics, the incidence of illnesses was lower than during the previous 3 Winter Olympic Games with a lower rate of infection-related illnesses. This might be caused by the high hygiene measures due to the coronavirus disease 2019 pandemic.


Subject(s)
Athletic Injuries , COVID-19 , Skiing , Sports , Humans , Athletic Injuries/epidemiology , Athletic Injuries/etiology , Prospective Studies , COVID-19/epidemiology , Athletes , Incidence
19.
J Neuroeng Rehabil ; 20(1): 30, 2023 03 03.
Article in English | MEDLINE | ID: covidwho-2257371

ABSTRACT

During the Cybathlon Global Edition 2020, athletes compete in a Functional Electrical Stimulation (FES) bike race. In this event, athletes with a spinal cord injury cover a distance of 1200 m on an adapted bike by using electrostimulation to activate their leg muscles in order to evoke a pedalling movement. This report reviews the training regimen, as designed by the PULSE Racing team, and the experience of one athlete in preparation for the Cybathlon Global Edition 2020. The training plan was designed to vary exercise modes in order to optimize physiological adaptations and minimize monotony for the athlete. Additional constraints due to coronavirus pandemic, e.g., postponement of the Cybathon Global Edition and modification from a live cycling track to a virtual stationary race, along with the health concerns of the athlete, e.g. unwanted effects from the FES and bladder infection, required creativity to ensure an effective and safe training protocol. The individual needs of the athlete and task requirements for the FES bike race made the design of a suitable training programme challenging, emphasizing the importance of monitoring. Several objective and subjective measures to assess the athlete's health and progress are presented, all with their own advantages and disadvantages. Despite these limitations, the athlete achieved a gold medal in the FES bike race Cybathlon Global Edition 2020 through discipline, team collaboration and the athlete's own motivation.


Subject(s)
Adaptation, Physiological , Bicycling , Humans , Athletes , Electric Stimulation , Exercise
20.
J Sports Med Phys Fitness ; 63(6): 756-764, 2023 Jun.
Article in English | MEDLINE | ID: covidwho-2255454

ABSTRACT

BACKGROUND: The 56km Two Oceans ultra-marathon (TOM), in Cape Town, South Africa, was cancelled in 2020 and 2021 because of the COVID-19 pandemic. Since most other road running events were also cancelled during this period, we hypothesized that most athletes who entered TOM 2022 would be inadequately trained, which would negatively affect performance. However, many world records were broken post-lockdown, and therefore the performance, specifically of the elite athletes, during TOM might actually improve. The aim of this analysis was to evaluate the impact of the COVID-19 pandemic on performance in TOM 2022 compared to the 2018 event. METHODS: Performance data during the two events, as well as the 2021 Cape Town marathon, was extracted from public databases. RESULTS: Fewer athletes entered TOM 2022 (N.=4741) compared to TOM 2018 (N.=11,702), of which more were male (2022: 74.5% vs. 2018: 70.4%, P<0.05) and in the 40+ age-group categories. Compared to 2018 (11.3%), fewer athletes did not finish TOM 2022 (3.1%). Only 10.2% of the finishers completed the 2022 race during the last 15-minutes prior to the cut-off, compared to 18.3% in 2018. There were no differences in the average 2022 finishing time of the subset of 290 athletes whose times were compared to their 2018 performance. There was no difference in the TOM 2022 performance of athletes who had completed the 2021 Cape Town marathon, 6-months earlier, when compared to those who had not entered the marathon. CONCLUSIONS: Although there were fewer entrants, most athletes who entered knew that they were adequately trained to complete TOM 2022, with the top runners breaking course records. There was therefore no impact of the pandemic on performance during TOM 2022.


Subject(s)
COVID-19 , Marathon Running , Humans , Male , Female , Pandemics , COVID-19/epidemiology , South Africa/epidemiology , Communicable Disease Control , Athletes
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