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The Prevalence of Low Vitamin D in Elite Para-Athletes: A Systematic Review. 残疾人精英运动员维生素 D 偏低的普遍性:系统回顾。
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-09-04 DOI: 10.1186/s40798-024-00756-y
Christina Kate Langley, Christopher Ian Morse, Aidan John Buffey
{"title":"The Prevalence of Low Vitamin D in Elite Para-Athletes: A Systematic Review.","authors":"Christina Kate Langley, Christopher Ian Morse, Aidan John Buffey","doi":"10.1186/s40798-024-00756-y","DOIUrl":"10.1186/s40798-024-00756-y","url":null,"abstract":"<p><strong>Background: </strong>Vitamin D insufficiency (25OHD, 50-75 nmolˑl<sup>- 1</sup>) is a common issue within healthy adults and elite athletes and is associated with decreased musculoskeletal health and performance. However, few studies have identified the prevalence and risk factors associated with vitamin D insufficiency within elite Para-Athletes.</p><p><strong>Methods: </strong>An electronic search was completed on the 5th January 2023 and updated on the 21st June 2024, searching Web of Science, PubMed, Scopus, Cochrane Library and EASY (originally OpenGrey). To meet the eligibility criteria, retrieved studies were required to include at least one baseline measure of a vitamin D biomarker from elite Para-Athletes performing at national or international levels and therefore all quantitative study designs could be included. Risk of bias was assessed using the Joanna Briggs Institute Critical Appraisal Checklist (8-item) for analytical cross-sectional studies. Data from the eligible studies was extracted and charted, with a supporting narrative synthesis.</p><p><strong>Results: </strong>The search strategy retrieved 3083 articles, of which ten studies met the inclusion criteria. In total there were n = 355 Para-Athletes, 69.6% of which comprised of males in the included studies. Across the ten included studies, n = 546 samples were taken from n = 355 Para-Athletes across different seasons and based upon the 25(OH)D insufficiency and deficiency thresholds set by each individual study 43.2% of the samples were considered insufficient and 28.1% deficient. During the winter months vitamin D insufficiency was at its most prevalent at 74.1%, compared to 57.1% in summer of the 25(OH)D samples measured in Para-Athletes. Wheelchair athletes who competed in indoor sports were also more susceptible to low vitamin D.</p><p><strong>Conclusion: </strong>This review has highlighted that vitamin D insufficiency and deficiency is highly prevalent in elite level Para-Athletes, all year, across both summer and winter months. Therefore, this review highlights the need for education, treatment, and preventative measures in elite Para-Athletes throughout the year.</p><p><strong>Registration: </strong>The following systematic review was prospectively registered through PROSPERO International prospective register of systematic reviews (PROSPERO registration ID number: CRD42022362149).</p>","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"96"},"PeriodicalIF":4.1,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11374943/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142126631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Arachnoid Cysts in Athletes with Sports-Related Concussion: A Case Series and Literature Review. 运动性脑震荡运动员的蛛网膜囊肿:病例系列和文献综述。
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-09-02 DOI: 10.1186/s40798-024-00757-x
Andrew R Stevens, Kamal M Yakoub, David J Davies, Antonio Belli, Philip J O'Halloran
{"title":"Arachnoid Cysts in Athletes with Sports-Related Concussion: A Case Series and Literature Review.","authors":"Andrew R Stevens, Kamal M Yakoub, David J Davies, Antonio Belli, Philip J O'Halloran","doi":"10.1186/s40798-024-00757-x","DOIUrl":"10.1186/s40798-024-00757-x","url":null,"abstract":"<p><strong>Background: </strong>Arachnoid cysts (AC) are associated with a risk of rupture or haemorrhage following head impact and pose a potential predisposing factor for significant complications of sport-related concussion. Despite a recognised association between ACs and intracranial haemorrhage/cyst rupture, the risk profile of participating in contact sports with AC is not well defined. We report a retrospective case series of players presenting to the Birmingham Sports Concussion Clinic between 2017 and 2023 and underwent MRI head, with a comprehensive review of the prior literature.</p><p><strong>Results: </strong>432 athletes underwent MRI of which 11 were identified to have AC (middle fossa n = 8; posterior fossa n = 2, intraventricular n = 1). Average maximal diameter was 4.1 ± 1.2 cm. 64% had a protracted recovery (≥ 3 months). 9% experienced an AC specific complication (cyst rupture, complete neurological recovery, maximal diameter 6.5 cm, Galassi II, 4 previous concussions). 91% of patients (mean maximal diameter 3.9 ± 1.0 cm) experienced no complications despite multiple previous accumulated sports-related concussions (mean 3.3, range 1-9). Case studies from the literature are summarised (n = 63), with 98% reporting complications, none of which resulted in adverse or unfavourable neurological outcomes. Across prospective and retrospective cohort studies, 1.5% had a structural injury, and (where outcome was reported) all had a favourable outcome.</p><p><strong>Conclusions: </strong>AC is an incidental finding in athletes, with the majority in our cohort having sustained serial concussions without AC complication. The single complication within this cohort occurred in the largest AC, and AC size is proposed as a tentative factor associated with increased risk of contact sports participation. Complications of AC appear to be a rare occurrence. This case series and review has not identified evidence to suggest that participation in sports with AC is of significant risk, though individualised assessment and discussion of the potential risks of contact sports participation should be offered.</p>","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"93"},"PeriodicalIF":4.1,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11369129/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142111939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of In-Season Strength Training on Physical Fitness and Injury Prevention in North African Elite Young Female Soccer Players. 季内力量训练对北非年轻精英女足运动员体能和损伤预防的影响。
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-09-02 DOI: 10.1186/s40798-024-00762-0
Manel Darragi, Hassane Zouhal, Mariem Bousselmi, Houssem M Karamti, Cain C T Clark, Ismail Laher, Anthony C Hackney, Urs Granacher, Amira B M Zouita
{"title":"Effects of In-Season Strength Training on Physical Fitness and Injury Prevention in North African Elite Young Female Soccer Players.","authors":"Manel Darragi, Hassane Zouhal, Mariem Bousselmi, Houssem M Karamti, Cain C T Clark, Ismail Laher, Anthony C Hackney, Urs Granacher, Amira B M Zouita","doi":"10.1186/s40798-024-00762-0","DOIUrl":"10.1186/s40798-024-00762-0","url":null,"abstract":"<p><strong>Background: </strong>Strength training (ST) primarily enhances physical fitness (e.g., muscle strength, power, speed) and bone density in female soccer players. Less information is available on the injury preventive effects of ST in female athletes. Accordingly, this study aimed to investigate the effects of a 12-week in-season ST on measures of physical fitness and injury occurrence in young elite female soccer players.</p><p><strong>Methods: </strong>Thirty elite female soccer players (15.4 ± 1.9 years; maturity offset + 2.3 ± 1.1 years) participated in this study, and were randomly assigned to a strength training group (STG, n = 14) or an active control (CG, n = 16) group. ST lasted twelve weeks and included full body muscle strengthening exercises using primarily weight machines at progressive intensities ranging between 40 and 85% of the one-repetition-maximum (1-RM). The CG practiced a traditional soccer training program. Overall, training volumes of the two groups were similar with a training load (rating of perceived exertion × time) of 1158.4 ± 67.7 arbitrary unity (AU) for the STG and 1188.8 ± 44.1 AU for the CG. Pre and post training, the following physical fitness tests were applied: dynamic muscle strength (relative [to body mass] and absolute 1-RM bench/leg press, lat-pull down), jump performance (countermovement jump [CMJ], squat jump [SJ], five-jump-test [5JT]), linear-sprint speed (5-m, 10-m, 30-m), change-of-direction speed (T-test with and without ball), sport-specific performance (Yo-Yo Intermittent Level1 [YYIRTL1], and repeated shuttle sprint ability [RSSA]). The injury rate per 1000-h exposure was monitored throughout the soccer season.</p><p><strong>Results: </strong>No significant baseline differences were observed between groups. Statistically significant group-by-time interactions were found for absolute (p < 0.001, d = 2.59) and relative 1-RM bench press (p < 0.001, d = 2.39), absolute 1-RM lat-pull down (p < 0.001, d = 1.68), and relative 1-RM leg press (p < 0.001, d = 1.72). Significant group-by-time interactions were observed for CMJ (p = 0.005, d = 1.27), RSSA<sub>mean</sub> (p = 0.007, d = 0.81), and RSSA<sub>total</sub> (p < 0.001, d = 1.90). Post-hoc tests indicated that the STG group demonstrated greater improvements in all tested variables compared to CG (1.2 < d < 2.5). However, no significant interaction effects were noted for measures of linear sprint speed and YYIRTL1 performance. Additionally, non-contact injuries during the season were significantly lower (p = 0.003, d = 1.31) in the STG (0.48/1000 h of exposure) than the CG (2.62/1000 h of exposure).</p><p><strong>Conclusions: </strong>Twelve weeks of an in-season ST resulted in larger physical fitness improvements and fewer injuries compared with an active control in elite young female soccer players. Accordingly, ST should be systematically applied in female soccer to enhance performance and prevent injuries.</p>","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"94"},"PeriodicalIF":4.1,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11368885/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142120520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of Advanced Footwear Technology Spikes on Sprint Acceleration: A Multiple N-of-1 Trial. 先进鞋类技术钉鞋对短跑加速度的影响:多N-of-1试验。
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-08-30 DOI: 10.1186/s40798-024-00758-w
Benjamin Bernuz, Steven Laujac, Cedric Sirial, Stephane Auffret, Cristian Preda, Jean Slawinski, Benjamin Millot, Didier Pradon, Laure Coudrat, Olivier Gavarry
{"title":"Effect of Advanced Footwear Technology Spikes on Sprint Acceleration: A Multiple N-of-1 Trial.","authors":"Benjamin Bernuz, Steven Laujac, Cedric Sirial, Stephane Auffret, Cristian Preda, Jean Slawinski, Benjamin Millot, Didier Pradon, Laure Coudrat, Olivier Gavarry","doi":"10.1186/s40798-024-00758-w","DOIUrl":"https://doi.org/10.1186/s40798-024-00758-w","url":null,"abstract":"<p><strong>Background: </strong>In contrast with Advanced Footwear Technology-AFT running shoes for long-distance, little is known about AFT sprint spikes on performance and acceleration parameters. However, their use has become widespread since the Tokyo 2020 Olympics, and knowledge of their effects would seem to be an essential starting point before any clinical or socio-economic considerations.</p><p><strong>Objectives: </strong>Our objectives were to determine intra- and inter-subject sprinting performance modifications with Nike<sup>®</sup> AFT spikes (NAS) compared to standard spiked-shoes (SS).</p><p><strong>Methods: </strong>Healthy regional to national sprint athletes (n = 21, ≥ 750 pts World Athletics) performed 16 repetitions of 30-m sprints with either the NAS or SS condition during a single session, based on the multiple N-of-1 method, with pairwise randomisation and double-blind procedure. Time on 30-m sprints (Stalker radar), force-velocity profile (F<sub>0</sub>, V<sub>0</sub>, V<sub>max</sub>, P<sub>max</sub>, RF, D<sub>RF</sub> and FVP slope), and confounding factors (wind and shoe mass) were measured. Statistical analyses included a mixed linear regression model for group analyses, and randomisation test inversion and non-overlap-of-all-pair (NAP) methods for intra-individual analysis.</p><p><strong>Results: </strong>NAS improved 30-m time by a mean of - 0.02 s (SMD = 0.4, p = 0.014), with no interaction with any confounding factors. Significant changes were seen in velocity (V<sub>max</sub> : SMD = 0.9, p < 0.001; V<sub>0</sub>: SMD = 0.7, p < 0.001) and the horizontal ratio of force (RF<sub>max</sub>: SMD = 0.5, p = 0.043), with no changes observed in force production. Whatever the footwear, one unit of positive wind (+ 1 m.s<sup>- 1</sup> ) improved performance by - 0.03 s (p < 0.001). At an individual level, four athletes improved (NAP ≥ 0.69), and one had a statistical decrease in performance. Changes in F-V profiles were largely individual.</p><p><strong>Conclusions: </strong>A positive effect on sprint acceleration characteristics was observed when using Nike<sup>®</sup> AFT spikes, due to an increase in velocity and the horizontal ratio of force. A major variability in inter-individual response justifies single-case experimental designs for research on the topic.</p><p><strong>Trial registration number: </strong>NCT05881148.</p>","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"92"},"PeriodicalIF":4.1,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11364731/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142111940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bibliometric Review of the Step Test: A Comprehensive Analysis of Research Trends and Development. 阶梯测试的文献计量学回顾:研究趋势与发展综合分析》。
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-08-28 DOI: 10.1186/s40798-024-00764-y
Tatiana Sampaio, Daniel A Marinho, José A Bragada, Jorge E Morais
{"title":"Bibliometric Review of the Step Test: A Comprehensive Analysis of Research Trends and Development.","authors":"Tatiana Sampaio, Daniel A Marinho, José A Bragada, Jorge E Morais","doi":"10.1186/s40798-024-00764-y","DOIUrl":"https://doi.org/10.1186/s40798-024-00764-y","url":null,"abstract":"<p><strong>Background: </strong>The step test provides valuable information on cardiorespiratory parameters such as maximal oxygen uptake and heart rate. Cardiorespiratory capacity is critical to health-related fitness, with heart rate recovery after exercise serving as a predictor of mortality risk.</p><p><strong>Main body: </strong>The primary objective of this review was to identify trends, key contributors, and emerging themes in the step test literature through 2023 using the Web of Science Core Collection. Bibliometric data extraction and analysis were performed using a dedicated bibliometric software (VOSviewer). The analysis showed continued interest through 2021. The research categories highlight the multidisciplinary nature of the step test, covering cardiovascular systems, respiratory systems, sports sciences, and medicine. It has gained global attention, with 31 countries involved, with Brazil and the United States leading the way. The diversity of contributing nations is increasing, reflecting a growing global interest. With 111 journals involved, such as Respiratory Care and Medicine and Science in Sports and Exercise, step test research is spread across the academic landscape. With 761 contributing researchers, there is a collaborative and diverse community. The top 10 institutions, including the University of Alabama System and Monash University, illustrate the variety of settings in which step test studies are conducted. Step test studies span multiple disciplines, underscoring their adaptability. The clusters identified in this bibliometric analysis of the step test literature guide future research, suggesting avenues for refining protocols, exploring health implications, optimizing tests for specific conditions such as chronic obstructive pulmonary disease, and adapting step tests in diverse populations.</p><p><strong>Conclusions: </strong>Practical implications highlight the role of the step test in cardiovascular risk assessment, fitness monitoring, and rehabilitation. This broad review underscores the relevance of the step test in diverse settings, reflecting its adaptability and ease of application across occupational and clinical settings.</p>","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"91"},"PeriodicalIF":4.1,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11358565/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142093731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biopsychosocial and Environmental Correlates of Children's Motor Competence: An Exploratory Study. 儿童运动能力的生物心理社会和环境相关因素:一项探索性研究
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-08-26 DOI: 10.1186/s40798-024-00763-z
Beatrix Algurén, Yiling Tang, Chelsea Pelletier, Patti-Jean Naylor, Guy Faulkner
{"title":"Biopsychosocial and Environmental Correlates of Children's Motor Competence: An Exploratory Study.","authors":"Beatrix Algurén, Yiling Tang, Chelsea Pelletier, Patti-Jean Naylor, Guy Faulkner","doi":"10.1186/s40798-024-00763-z","DOIUrl":"10.1186/s40798-024-00763-z","url":null,"abstract":"<p><strong>Background: </strong>Given the significance of motor competence (MC) for healthy development and as a cornerstone for lifelong physical activity (PA), it is crucial to understand the manifold factors that are associated with MC. Thus, the aim of the present study was to investigate correlates of children's MC and their fundamental movement skills (FMS) within their daily life from a comprehensive biopsychosocial-ecological perspective.</p><p><strong>Methods: </strong>This is a cross-sectional sub-study of the 'Physical Literacy for Communities (PL4C)' WAVES cohort study conducted in the West Vancouver School District, Canada. Motor competence was assessed using the PLAYfun tool including overall MC score and five FMS category scores, namely, running, locomotor skills, upper and lower body control and balance skills. By means of structural equation modeling (SEM), direct associationswith MC and with the specific FMS categories addressing physical activity behavior, self-perceived physical literacy, parenting, and school ground design were investigated.</p><p><strong>Results: </strong>A total of 355 children with a mean age of 7.5 years and 111.1 min of MVPA per day participated. The group comprised 51% boys and 47% girls from 14 elementary schools. Most children were at an emerging MC-level (71%), while those at a competent MC-level exhibited significantly more daily minutes of MVPA (123 versus 109, p = 0.001). Additionally, they played outdoors more frequently and engaged in more instructor-led PA. The results revealed that logistical support from parents had not only a direct positive association with overall MC, both for girls and boys, but also with most of the FMS categories. However, the correlates of MC varied between genders and showed different patterns across the five FMS categories. While time spent in sports or coach-/instructor-led physical activities had a significant SEM generated direct effect only for boys' MC and for locomotor, upper body object control and balance, the aesthetic design of the school grounds was only associated with girls' MC and those same three FMS categories. Multivariate SEM could explain 26% of variance for girls' MC and 30% for boys'.</p><p><strong>Conclusions: </strong>This exploratory baseline assessment revealed parental logistical support as an important correlate of MC, irrespective of gender. There were distinct gender patterns across biopsychosocial-ecological correlates influencing MC and FMS. Despite the heterogeneity of the results, our findings indicate a potential role of school ground design in supporting the development of children's MC, especially for girls.</p>","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"90"},"PeriodicalIF":4.1,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11345348/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142056472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Stressing the Relevance of Differentiating between Systematic and Random Measurement Errors in Ultrasound Muscle Thickness Diagnostics. 强调在超声肌肉厚度诊断中区分系统误差和随机测量误差的重要性。
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-08-15 DOI: 10.1186/s40798-024-00755-z
Lars Hubertus Lohmann, Martin Hillebrecht, Stephan Schiemann, Konstantin Warneke
{"title":"Stressing the Relevance of Differentiating between Systematic and Random Measurement Errors in Ultrasound Muscle Thickness Diagnostics.","authors":"Lars Hubertus Lohmann, Martin Hillebrecht, Stephan Schiemann, Konstantin Warneke","doi":"10.1186/s40798-024-00755-z","DOIUrl":"10.1186/s40798-024-00755-z","url":null,"abstract":"<p><strong>Background: </strong>The majority of studies that explore changes in musculature following resistance training interventions or examine atrophy due to immobilization or sarcopenia use ultrasound imaging. While most studies assume acceptable to excellent reliability, there seems to be unawareness of the existing absolute measurement errors. As early as 1998, methodological research addressed a collective unawareness of the random measurement error and its practical indications. Referring to available methodological approaches, within this work, we point out the limited value of focusing on relative, correlation-based reliability indices for the interpretability in scientific research but also for clinical application by assessing 1,512 muscle thickness values from more than 400 ultrasound images. To account for intra- and inter-day repeatability, data were collected on two consecutive days within four testing sessions. Commonly-stated reliability values (ICC, CV, SEM and MDC) were calculated, while evidence-based agreement analyses were applied to provide the accompanied systematic and random measurement error.</p><p><strong>Results: </strong>While ICCs in the range of 0.832 to 0.998 are in accordance with the available literature, the mean absolute percentage error ranges from 1.34 to 20.38% and the mean systematic bias from 0.78 to 4.01 mm (all p ≤ 0.013), depending on the measurement time points chosen for data processing.</p><p><strong>Conclusions: </strong>In accordance with prior literature, a more cautious interpretation of relative reliability values should be based on included systematic and random absolute measurement scattering. Lastly, this paper discusses the rationale for including different measurement error statistics when determining the validity of pre-post changes, thus, accounting for the certainty of evidence.</p>","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"89"},"PeriodicalIF":4.1,"publicationDate":"2024-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11327229/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141988842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Patient's Perception of the Role of Gym Activity in Abdominal Wall Herniation in Adults: A Prospective Study. 患者对健身活动在成人腹壁疝气中作用的看法:一项前瞻性研究
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-08-13 DOI: 10.1186/s40798-024-00749-x
Prabir Boruah, Rabbani Mahmoud ElSayed Hassan Daoud, Dylan Viani Walsh, Natallia Kharytaniuk, Salim Fredericks, James Ryan, Asila Abdelatif, Nuha Birido, Thomas Noel Walsh
{"title":"Patient's Perception of the Role of Gym Activity in Abdominal Wall Herniation in Adults: A Prospective Study.","authors":"Prabir Boruah, Rabbani Mahmoud ElSayed Hassan Daoud, Dylan Viani Walsh, Natallia Kharytaniuk, Salim Fredericks, James Ryan, Asila Abdelatif, Nuha Birido, Thomas Noel Walsh","doi":"10.1186/s40798-024-00749-x","DOIUrl":"10.1186/s40798-024-00749-x","url":null,"abstract":"<p><strong>Background: </strong>Despite significant changes in healthcare, work practices, and leisure activity, the proposed precipitating factors for abdominal wall hernias have remained largely unchanged for almost two centuries. We aimed to investigate if there have been shifts in these factors over time by examining patients' perception of precipitating factors for abdominal wall hernia development. This study was conducted in the Royal College of Surgeons In Ireland Department of Surgery, Connolly Hospital, Blanchardstown, Dublin, where patients with abdominal wall hernias completed a questionnaire  .</p><p><strong>Results: </strong>A total of 277 patients (mean age 55.7; 85.6% male) with abdominal wall hernia completed the questionnaire (66.1% inguinal; 10.8% umbilical; 6.9% paraumbilical; 10.5% epigastric; 3.2% incisional; 1.4% femoral, and 1.1% port-site). One hundred and twenty patients (43.3%) believed their hernia was due to lifting, 71 (25.6%) cited gym activity and 17 (6.1%) cited other sporting activities as the precipitating factor. Traditional factors - chronic cough and constipation - were cumulatively cited only by 11 patients (4.0%), while prostatic obstruction was not cited by any.</p><p><strong>Conclusion: </strong>This study suggests that fitness pursuits may be an increasing contributor to the development of abdominal wall hernia. Greater attention should be paid to the proper use of gym equipment to minimise the risk of hernia development.</p>","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"88"},"PeriodicalIF":4.1,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11319541/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141971807","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Why should the Next Generation of Youth Guidelines Prioritize Vigorous Physical Activity? 为什么下一代《青少年指南》应优先考虑剧烈运动?
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-07-30 DOI: 10.1186/s40798-024-00754-0
Helmi Chaabene, Adrian Markov, Lutz Schega
{"title":"Why should the Next Generation of Youth Guidelines Prioritize Vigorous Physical Activity?","authors":"Helmi Chaabene, Adrian Markov, Lutz Schega","doi":"10.1186/s40798-024-00754-0","DOIUrl":"10.1186/s40798-024-00754-0","url":null,"abstract":"<p><p>The health benefits of regular physical activity (PA) in youth are well-documented. Yet the adherence rate to PA guidelines among youth worldwide is alarmingly deficient with only 19% of youth worldwide adhering to the World Health Organization guidelines. This is reflective of a global proliferation of a physical inactivity pandemic among youth. The negative consequences of physical inactivity on health are profound, as they threaten to persist into adulthood, exacerbating the burden of preventable health issues. There is persuasive evidence that vigorous PA generates physical fitness and health benefits surpassing those of low- or moderate-intensity activity in youth. In addition, indications show that the adherence rate to vigorous PA among youth exceeds that relative to for low- or moderate-intensity activity. As a result, promoting vigorous PA can help mitigate the global issue of low adherence to PA in youth. Therefore, in this Current Opinion paper, we argue that vigorous PA, compared to low or moderate-intensity activity, holds greater significance for youth's health and physical fitness. Additionally, the potential implications derived from the existing evidence regarding vigorous PA on the current guidelines for youth are discussed.</p>","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"87"},"PeriodicalIF":4.1,"publicationDate":"2024-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11289195/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141856370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Associations of Sex and Sport Contact-Level with Recovery Timelines Among Collegiate Athletes with Sport-Related Concussion. 运动相关脑震荡大学生运动员的性别和运动接触水平与康复时间的关系。
IF 4.1 2区 医学
Sports Medicine - Open Pub Date : 2024-07-29 DOI: 10.1186/s40798-024-00742-4
Bernadette A D'Alonzo, Andrea L C Schneider, Ian J Barnett, Christina L Master, Abigail C Bretzin, Douglas J Wiebe
{"title":"Associations of Sex and Sport Contact-Level with Recovery Timelines Among Collegiate Athletes with Sport-Related Concussion.","authors":"Bernadette A D'Alonzo, Andrea L C Schneider, Ian J Barnett, Christina L Master, Abigail C Bretzin, Douglas J Wiebe","doi":"10.1186/s40798-024-00742-4","DOIUrl":"10.1186/s40798-024-00742-4","url":null,"abstract":"&lt;p&gt;&lt;strong&gt;Background: &lt;/strong&gt;Growing interest has motivated recent studies to examine differences in recovery after sport-related concussion (SRC) by sex. However, heterogeneity in study design, participants, and recovery outcomes has led to mixed findings. Further work is needed to evaluate potential differences by sex and to investigate the role of related characteristics, such as sport contact-level, in recovery timelines. This study aimed to investigate whether concussion recovery trajectories differ by sex, considering a priori clinical and demographic covariates, and accounting for the sequence of recovery outcomes. Our secondary question was whether sport contact-level modifies the relationship between sex and time to outcomes. Using data from the Ivy League-Big Ten Epidemiology of Concussion Study, we included SRCs reported across five academic years; 2015-2020 (February 2020). We used Cox proportional hazards regressions to estimate associations between sex and time from injury to three outcomes: (1) symptom resolution, (2) return to academics, (3) return to full play, accounting for measured confounders.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Results: &lt;/strong&gt;Among 1160 SRCs (male, n = 667; female, n = 493) with complete data, median age overall was 20 years (25th-75th percentiles:19-21), and most occurred among athletes playing high-contact sports (78.0%). Males were slightly more likely to complete symptom resolution over time compared to females (HR = 1.18, 95%CI = 1.05-1.33), but results were attenuated in fully adjusted models (HR 1.13, 95%CI = 0.99-1.29). Similarly, the HR of full academic return for males compared to females was 1.22 (95%CI = 1.07-1.38), but was attenuated in fully adjusted models (HR = 1.11, 95%CI = 0.97-1.28). The HR of full return to play for males compared to females was 1.14 (95%CI = 1.02-1.28), and was attenuated after adjustment (HR = 1.06, 95%CI = 0.93-1.20) as well. The interaction between sex and playing a high/low-contact sport was not statistically significant across models, though differences were apparent.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Conclusions: &lt;/strong&gt;Among a cohort of collegiate athletes with SRC, recovery timelines appeared similar between male and female athletes, adjusting for measured confounders. Differences by sex, considering sport contact-level, were evident and may be important clinically and in future studies. This study used robust methods, accounting for nesting in the sequence of RTP outcomes. Results inform concussion management protocols and planned qualitative work to further elucidate how collegiate athletes experience concussion recovery.&lt;/p&gt;&lt;p&gt;&lt;strong&gt;Key points: &lt;/strong&gt;Heterogeneity in study design, participants, and recovery outcomes has led to mixed findings in determining differences in recovery trajectories after concussion by sex. We found that having longer time to symptom resolution, and also the sequence of having academic return before symptoms resolve and longer time to academic return were confou","PeriodicalId":21788,"journal":{"name":"Sports Medicine - Open","volume":"10 1","pages":"86"},"PeriodicalIF":4.1,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11286888/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141793389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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