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OBJECTIVE: A periodic health evaluation (PHE) is a comprehensive and multidisciplinary investigation of athlete health widely used in elite sport, but its contents and benefits can be questioned. This study aimed to determine the prevalence of conditions identified by a PHE among Paralympic and Olympic athletes over four consecutive Games cycles from Rio de Janeiro 2016 to Beijing 2022 and to assess the benefits and potential pitfalls of a comprehensive PHE programme in detecting existing injuries, illnesses and other health issues. METHODS: We collected extensive health history and clinical examination data on elite athletes: medical history, ECG, blood pressure, blood samples, spirometry, musculoskeletal health, cognitive function, mental health and compliance with public health programmes. RESULTS: The final cohort included 87 Paralympic and 367 Olympic athletes, representing 565 PHE cycles. Musculoskeletal problems and unspecified pain, infections and allergies were the most frequent health issues. High blood pressure was the most prevalent cardiovascular finding, and vitamin D deficiency the most common laboratory abnormality. Most athletes complied with the public childhood vaccination programmes, but fewer with recommended cancer screening. Follow-up of health issues was variable. CONCLUSION: Our PHE programme identified musculoskeletal problems, infections, allergies, elevated blood pressure and vitamin D deficiency as common health conditions. Longitudinal follow-up of health conditions identified during screening and improved compliance with public health and cancer screening programmes is needed to determine the true benefits of athlete care prompted by the PHE.
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Atletas , Paratletas , Humanos , Masculino , Noruega/epidemiologia , Adulto , Feminino , Atletas/estatística & dados numéricos , Adulto Jovem , Exame Físico , Anamnese , Prevalência , Adolescente , Doenças Musculoesqueléticas/epidemiologia , Doenças Musculoesqueléticas/diagnóstico , Esportes para Pessoas com Deficiência/fisiologia , Nível de SaúdeRESUMO
OBJECTIVE: To describe the patterns of health problems among Norwegian Olympic candidates during their preparations for five consecutive Olympic Games (London 2012, Sochi 2014, Rio de Janeiro 2016, PyeongChang 2018 and Tokyo 2020). METHODS: This was a descriptive epidemiological study using the Oslo Sports Trauma Research Center Questionnaire on Health Problems to collect data on all self-reported health problems from Norwegian Olympic candidate athletes for 12-18 months prior to each Olympic Games. Team physicians and physiotherapists followed up the athlete reports, providing clinical care and classifying reported problems according to the International Olympic Committee 2020 consensus statement on methods for recording and reporting of epidemiological data on injury and illness in sport. RESULTS: Between 2011 and 2020, 533 athletes were included in the Norwegian Olympic team monitoring programme, with a 78% response to the weekly questionnaire. During this time, athletes reported 2922 health problems, including 1409 illnesses (48%), 886 overuse injuries (repetitive mechanism, 30%) and 627 acute injuries (traumatic mechanism, 21%). Diagnostic codes were recorded for 2829 (97%) of health problems. Athletes reported, on average, 5.9 new health problems per year (95% CI: 5.6 to 6.1), including 1.3 acute injuries (CI: 1.2 to 1.4), 1.7 overuse injuries (CI: 1.6 to 1.9) and 2.9 illnesses (CI: 2.7 to 3.0). Each year, female and male athletes lost an average of 40 and 26 days of training and competition due to health problems, respectively. The diagnoses with the highest health burden were anterior cruciate ligament rupture, respiratory infection, lumbar pain and patellar tendinopathy. CONCLUSION: The injury burden was particularly high among female athletes and in team sports, whereas endurance sports had the greatest burden of illness. Our data provide a compelling argument for prioritising medical care and investing in prevention programmes not just during the Olympic Games, but also the preparation period.
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OBJECTIVE: To describe the implementation of a health monitoring programme for Norwegian Paralympic and Olympic candidates over five consecutive Olympic and Paralympic Games cycles (London 2012, Sochi 2014, Rio de Janeiro 2016, PyeongChang 2018 and Tokyo 2020). METHODS: Athletes were monitored for 12-18 months preparing for the games using a weekly online questionnaire (OSTRC-H2) with follow-up by physicians and physiotherapists, who provided clinical care and classified reported problems. RESULTS: Between 2011 and 2020, 533 Olympic and 95 Paralympic athletes were included in the monitoring programme, with an overall response of 79% to the weekly questionnaire and a total observation period of 30 826 athlete weeks. During this time, 3770 health problems were reported, with a diagnosis rate of 97%. The average prevalence of health problems at any given time was 32% among Olympic athletes and 37% among Paralympic athletes. Acute traumatic injuries represented the greatest burden for Olympic team sport athletes, and illnesses represented the greatest burden for Olympic endurance and Paralympic athletes. On average, Olympic athletes lost 27 days and Paralympic athletes lost 33 days of training per year due to health problems. CONCLUSION: Conducting long-term health monitoring of Olympic and Paralympic athletes is challenging, particularly because athletes travel frequently and often relate to many medical providers. This programme has been implemented and improved within Team Norway for five Olympic and Paralympic cycles and during this time we believe it has helped protect our athletes' health.
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Traumatismos em Atletas , Paratletas , Atletas , Traumatismos em Atletas/epidemiologia , Traumatismos em Atletas/prevenção & controle , Brasil , Humanos , Londres , TóquioRESUMO
BACKGROUND: Although the surgical treatment of patellar tendinopathy (jumper's knee) is a common procedure, there have been no randomized, controlled trials comparing this treatment with forms of nonoperative treatment. The purpose of the present study was to compare the outcome of open patellar tenotomy with that of eccentric strength training in patients with patellar tendinopathy. METHODS: Thirty-five patients (forty knees) who had been referred for the treatment of grade-IIIB patellar tendinopathy were randomized to surgical treatment (twenty knees) or eccentric strength training (twenty knees). The eccentric training group performed squats on a 25 degrees decline board as a home exercise program (with three sets of fifteen repetitions being performed twice daily) for a twelve-week intervention period. In the surgical treatment group, the abnormal tissue was removed by means of a wedge-shaped full-thickness excision, followed by a structured rehabilitation program with gradual progression to eccentric training. The primary outcome measure was the VISA (Victorian Institute of Sport Assessment) score (possible range, 0 to 100), which was calculated on the basis of answers to a symptom-based questionnaire that was developed specifically for patellar tendinopathy. The patients were evaluated after three, six, and twelve months of follow-up. RESULTS: There was no difference between the groups with regard to the VISA score during the twelve-month follow-up period, but both groups had improvement (p < 0.001). The mean combined VISA score for the two groups increased from 30 (95% confidence interval, 25 to 35) before the start of treatment to 49 (95% confidence interval, 42 to 55) at three months, 58 (95% confidence interval, 51 to 65) at six months, and 70 (95% confidence interval, 62 to 78) at twelve months. In the surgical treatment group, five knees had no symptoms, twelve had improvement but were still symptomatic, two were unchanged, and one was worse after twelve months (p = 0.49 compared with the eccentric training group). In the eccentric training group, five knees did not respond to treatment and underwent secondary surgery after three to six months. Of the remaining fifteen knees in the eccentric training group, seven had no symptoms and eight had improvement but were still symptomatic after twelve months. CONCLUSIONS: No advantage was demonstrated for surgical treatment compared with eccentric strength training. Eccentric training should be tried for twelve weeks before open tenotomy is considered for the treatment of patellar tendinopathy.
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Terapia por Exercício , Articulação do Joelho , Tendinopatia/terapia , Adulto , Idoso , Terapia por Exercício/métodos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Tendinopatia/cirurgiaRESUMO
STUDY DESIGN: Cross-sectional survey among athletes competing at the national elite level in cross-country skiing, rowing, and orienteering, as well as a matched nonathletic control group. OBJECTIVE: To compare the prevalence of symptoms of low back pain between endurance sports with different loading characteristics on the lumbar region: cross-country skiing, rowing, and orienteering, as well as a nonathletic control group. SUMMARY OF BACKGROUND DATA: Although it is claimed that back pain is a frequent problem in endurance sports loading the lower spine such as rowing or cross-country skiing, the prevalence of low back problems in such sports has not been compared with relevant control groups. METHODS: Self-reported questionnaire on low back pain adapted for sports based on standardized Nordic questionnaires for musculoskeletal symptoms. Responders were 257 cross-country skiers (response rate: 100%), 199 rowers (99.5%), and 278 orienteerers (99.3%), and 197 control subjects (66%). RESULTS: Low back pain was reported to be somewhat more common among cross-country skiers and rowers than orienteerers and nonathletic controls. The prevalence among cross-country skiers of reported low back pain ever (65.4%) and low back pain during the previous 12 months (63.0%) was higher than nonathletic controls (OR [95% CI]: 1.94 [1.29-2.92]). Rowers (25.6%) reported missing training because of low back pain more frequently than orienteerers did (13.7%, OR: 2.16 [1.25-3.74]). The athletes reported more low back pain during periods when training and competition load was higher, and cross-country skiers more frequently reported having low back problems using classic than freestyle skiing techniques. CONCLUSIONS: Low back pain appears to be somewhat more common in endurance sports that specifically load the low back during training and competition. The relationship between seasonal training patterns and specific skiing techniques indicate that there is a relationship between low back pain and the specific loading patterns of skiing and rowing.