Sports Medicine and Health Science最新文献_第8页

Does wet-cupping therapy improve repeated sprint ability, perceived wellness, and rating of perceived exertion in young active males? 湿拔罐疗法是否能提高年轻运动男性的重复冲刺能力、健康感知和体力感知评分？

IF 2.3

Sports Medicine and Health Science Pub Date : 2023-09-22 DOI: 10.1016/j.smhs.2023.09.007

{"title":"Does wet-cupping therapy improve repeated sprint ability, perceived wellness, and rating of perceived exertion in young active males?","authors":"","doi":"10.1016/j.smhs.2023.09.007","DOIUrl":"10.1016/j.smhs.2023.09.007","url":null,"abstract":"<div>Wet-cupping therapy (WCT) is one of the oldest known medical techniques, used as a traditional and complementary therapy with a wide application all around the world for general health. Research on the effects of WCT on sports performance are sparse and inconsistent. Thus, we aimed to explore the effects of WCT on repeated sprint ability, wellness, and exertion in young active males. Forty-nine active adult males (age: [28 ± 5] years; body height [177 ± 8] cm; body mass: [79 ± 7] kg; body mass index: [25.4 ± 1.8] kg/m2) were selected for the study. The participants performed a running-based sprint test on two separate occasions (Control and Post-WCT). WCT was performed 24 h before the testing session. They completed the Hooper questionnaire to assess their well-being (i.e., sleep, stress, fatigue, and soreness) before each session. The rating of perceived exertion (RPE) was collected after each testing session. A higher maximum power (p < 0.05, effect size [ES] = 0.6), mean power (p < 0.01, ES = 0.5) and minimum power (p < 0.01, ES = 0.6) were recorded post-WCT as compared to Control session along with a better perceived sleep (p < 0.01, ES = 0.85). Perceived stress (p < 0.01, ES = 0.6) and RPE (p < 0.001; ES = 1.1) were lower during the post-WCT compared to the Control session. The present findings demonstrated that WCT moderately enhanced repeated sprint ability and had positive effects on perceived sleep, stress, and exertion. WCT may be an effective ergogenic aid to improve repeated sprint ability and general well-being in young adult males. Future large-scale multicentric clinical studies are paramount to confirm the results of our study.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2023-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666337623000689/pdfft?md5=7c81af3ace39a9cb7f8e0f441fd129c3&pid=1-s2.0-S2666337623000689-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135434285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Assessment of clinical depression metrics in cardiac patients using the patient health Questionnaire-9 before and after phase-II cardiac rehabilitation 在第二阶段心脏康复前后使用患者健康问卷-9 评估心脏病患者的临床抑郁指标

IF 2.3

Sports Medicine and Health Science Pub Date : 2023-09-11 DOI: 10.1016/j.smhs.2023.09.004

{"title":"Assessment of clinical depression metrics in cardiac patients using the patient health Questionnaire-9 before and after phase-II cardiac rehabilitation","authors":"","doi":"10.1016/j.smhs.2023.09.004","DOIUrl":"10.1016/j.smhs.2023.09.004","url":null,"abstract":"<div>Cardiovascular disease remains a leading cause of morbidity and mortality, a fact that is commonly associated with co-morbidities such as clinical depression. While phase II cardiac rehabilitation is an established intervention for those with cardiovascular disease, its effect on patients who also suffer from depression are under studied. Aim: To quantify Pre- and Post-cardiac rehabilitation questionnaire scores collected from a large patient data registry. For this investigation, 27 670 patients completed Patient Health Questionnaire-9 questionnaires both Pre- and Post-rehabilitation (averaging [28.0 ± 8.7] phase II sessions). Findings reveal that questionnaire scores decreased by 40%–48% across all groups, a finding that was independent of assigned sex, race, and ethnicity. Moreover, when data were stratified for questionnaire scores that may indicate major and minor depressive disorder, phase II cardiac rehabilitation outcomes were lower by 61% and 49% respectively. While all groups exhibited lower questionnaire scores following cardiac rehabilitation participation, numerical differences at Pre- and Post-rehabilitation time points indicate that males and White patients have more favorable scores. This latter observation, while not confirmed currently, appears to be linked to referral rates to phase II cardiac rehabilitation, which remain poor for females, racial and ethnic minorities.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2023-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666337623000641/pdfft?md5=adddea533f8b70f4759259b66f8d807c&pid=1-s2.0-S2666337623000641-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135248888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","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 self-modeling and self-controlled feedback on the performance of professional swimmers and waterpolo players 自我模拟和自我控制反馈对专业游泳运动员和水球运动员成绩的影响

Sports Medicine and Health Science Pub Date : 2023-09-09 DOI: 10.1016/j.smhs.2023.08.001

Masoud Mirmoezzi , Mansour Sayyah , Morteza Taheri , Khadijeh Irandoust , Mandana Sangari , Fatemeh Mirakhori , Ali Seghatoleslami , Lee Hill , Katja Weiss , Beat Knechtle , Amine Ghram

{"title":"Effect of self-modeling and self-controlled feedback on the performance of professional swimmers and waterpolo players","authors":"Masoud Mirmoezzi , Mansour Sayyah , Morteza Taheri , Khadijeh Irandoust , Mandana Sangari , Fatemeh Mirakhori , Ali Seghatoleslami , Lee Hill , Katja Weiss , Beat Knechtle , Amine Ghram","doi":"10.1016/j.smhs.2023.08.001","DOIUrl":"10.1016/j.smhs.2023.08.001","url":null,"abstract":"<div>Self-modeling (SM) and self-control (SC) feedback can be presented as two solutions for learning improvement. Therefore, the aim of the present study was to investigate the effects of SM and SC feedback on 100-m freestyle performance of professional swimmers and waterpolo players. 25 elite male swimmers and waterpolo players, were randomly assigned to four groups: swimmer group with SM, swimmer group with SM and SC feedback, waterpolo players group with SM, and waterpolo players group with SM and SC feedback. 100-m freestyle times and performance were recorded. SM and SC feedback for the participants were utilized at the acquisition stage. The device used included a Lenovo B570 laptop and an Exilim ZR200 canon camcorder. SM and SC feedback presented to the swimmers and waterpolo players led to improved speed and results, and the effect of presenting SM with SC feedback to swimmers had better results. In conclusion, the present study indicates that SC modeling of watching video is a suitable method for professional swimmers. Water polo trainers can also use SM and SC feedback to enhance their players' swimming technique.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666337623000495/pdfft?md5=38f2da5f801b8018d67664b5ac351dac&pid=1-s2.0-S2666337623000495-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135249486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","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 combined physical and cognitive training on executive function of adolescent shooting athletes: A functional near-infrared spectroscopy study 身体和认知联合训练对青少年射击运动员执行功能的影响：一项功能性近红外光谱研究。

Sports Medicine and Health Science Pub Date : 2023-09-01 DOI: 10.1016/j.smhs.2023.02.004

Mingqiang Xiang , Guanru Li , Jianuo Ye , Meng Wu , Ruiping Xu , Min Hu

{"title":"Effects of combined physical and cognitive training on executive function of adolescent shooting athletes: A functional near-infrared spectroscopy study","authors":"Mingqiang Xiang , Guanru Li , Jianuo Ye , Meng Wu , Ruiping Xu , Min Hu","doi":"10.1016/j.smhs.2023.02.004","DOIUrl":"10.1016/j.smhs.2023.02.004","url":null,"abstract":"<div>Individual executive function improvement through physical and cognitive training is a research hotspot in physical education and cognitive science. However, few studies have evaluated whether combined physical and cognitive training (CPCT) has greater benefits for executive function performance and cerebral oxygenation in adolescent athletes than cognitive training alone. This study randomly assigned 33 adolescent shooting athletes to a CPCT (n = 17) or computerized cognitive training (CCT, n = 16) group and compared their executive function after six weeks of training. All subjects were assessed using the 2-back, task-switching, and Stroop tests before and after training. The prefrontal cortex oxygenated hemoglobin (Oxy-Hb) activation level was monitored while executing the three tasks using functional near-infrared spectroscopy. Our results showed that the CPCT and CCT groups similarly improved their updating function as indicated by the 2-back task accuracy. The CPCT group significantly improved the switching function in the task-switching test accuracy, while the CCT group did not. However, both groups did not improve in behavioral performance as indicated by the inhibition function in the Stroop task. Cerebral oxygenation, indicated by the oxy-Hb activation level in the frontal pole area of the prefrontal lobe, significantly improved in the CPCT group during the three cognitive tasks, whereas the CCT group showed no change. These findings indicated that CPCT endowed greater advantages in task-switching in the behavioral performance of the executive function than CCT. Moreover, CPCT was superior to CCT in increasing task-efficient cerebral oxygenation during the activation of the prefrontal cortex in adolescent shooting athletes.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/a9/5c/main.PMC10518801.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41156157","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Selectively breeding for high voluntary physical activity in female mice does not bestow inherent characteristics that resemble eccentric remodeling of the heart, but the mini-muscle phenotype does 在雌性小鼠中选择性地繁殖高自主性体力活动并不能赋予类似心脏偏心重塑的固有特征，但小肌肉表型确实具有。

Sports Medicine and Health Science Pub Date : 2023-09-01 DOI: 10.1016/j.smhs.2023.07.003

Eric C. Leszczynski , Nicole E. Schwartz , Ashley C. McPeek , Katharine D. Currie , David P. Ferguson , Theodore Garland Jr.

{"title":"Selectively breeding for high voluntary physical activity in female mice does not bestow inherent characteristics that resemble eccentric remodeling of the heart, but the mini-muscle phenotype does","authors":"Eric C. Leszczynski , Nicole E. Schwartz , Ashley C. McPeek , Katharine D. Currie , David P. Ferguson , Theodore Garland Jr.","doi":"10.1016/j.smhs.2023.07.003","DOIUrl":"10.1016/j.smhs.2023.07.003","url":null,"abstract":"<div>Physical activity engagement results in a variety of positive health outcomes, including a reduction in cardiovascular disease risk partially due to eccentric remodeling of the heart. The purpose of this investigation was to determine if four replicate lines of High Runner mice that have been selectively bred for voluntary exercise on wheels have a cardiac phenotype that resembles the outcome of eccentric remodeling. Adult females (average age 55 days) from the 4 High Runner and 4 non-selected control lines were anaesthetized via vaporized isoflurane, then echocardiographic images were collected and analyzed for structural and functional differences. High Runner mice in general had lower ejection fractions compared to control mice lines (2-tailed p = 0.023 6) and tended to have thicker walls of the anterior portion of the left ventricle (p = 0.065). However, a subset of the High Runner individuals, termed mini-muscle mice, had greater ejection fraction (p = 0.000 6), fractional shortening percentage (p < 0.000 1), and ventricular mass at dissection (p < 0.002 7 with body mass as a covariate) compared to non-mini muscle mice. Mice from replicate lines bred for high voluntary exercise did not all have inherent positive cardiac functional or structural characteristics, although a genetically unique subset of mini-muscle individuals did have greater functional cardiac characteristics, which in conjunction with their previously described peripheral aerobic enhancements (e.g., increased capillarity) would partially account for their increased <math><mrow><mover><mi>V</mi><mo>˙</mo></mover></mrow></math> O2max.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/84/ff/main.PMC10518799.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41146228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Physical activity and immunity in obese older adults: A systematic bibliographic analysis 肥胖老年人的体育活动和免疫力：一项系统的文献分析。

Sports Medicine and Health Science Pub Date : 2023-09-01 DOI: 10.1016/j.smhs.2023.07.001

Novita Intan Arovah , Dang Thi Anh Thu , Juni Kurniawaty , Hartiah Haroen

{"title":"Physical activity and immunity in obese older adults: A systematic bibliographic analysis","authors":"Novita Intan Arovah , Dang Thi Anh Thu , Juni Kurniawaty , Hartiah Haroen","doi":"10.1016/j.smhs.2023.07.001","DOIUrl":"10.1016/j.smhs.2023.07.001","url":null,"abstract":"<div>Extensive research has been conducted on the roles of physical activity in immune functioning. However, reviews on the effect of physical activity on immune function among obese older adults are scarce. This study aimed to map the trend and development of the key terms and prominent sources to identify potential research opportunities through a systematic bibliographic analysis. A systematic search was conducted in the Scopus database on the following query: (sport∗ OR “physical activity” OR exercise) AND (elderly OR “older adult∗” OR aging) AND (immun∗) AND (obes∗) AND NOT (animal), in March 2023. Publication timing and citation were descriptively analyzed, followed by the bibliographic coupling and the term co-occurrence analyses for generating network and overlay visualization mapping using the VOSviewers software. The search resulted in 426 articles dating back from 1991 to the present and were dominated by authors from Western countries. Three thematic clusters of this research area were generated, covering (1) the impact of physical activity or inactivity on health, (2) physical activity assessments and the use of association and cross-sectional study as the primary type of research, and (3) the physical activity impacts at the population level. For future research, more intervention studies are needed to understand how exercise affects immune response in older obese adults and to explore optimal duration, type, and intensity of the exercise, using a multi-omics approach. Studies in non-Western populations and systematic reviews are recommended to complement this bibliographic analysis.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/b3/68/main.PMC10518798.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41171794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sport level and sex differences in sport-related concussion among Japanese collegiate athletes: Epidemiology, knowledge, reporting behaviors, and reported symptoms 日本大学生运动员运动相关脑震荡的运动水平和性别差异：流行病学、知识、报告行为和报告症状。

Sports Medicine and Health Science Pub Date : 2023-09-01 DOI: 10.1016/j.smhs.2023.07.002

Shota Tanaka , Ryo Sagisaka , Etsuko Sone , Hideharu Tanaka

{"title":"Sport level and sex differences in sport-related concussion among Japanese collegiate athletes: Epidemiology, knowledge, reporting behaviors, and reported symptoms","authors":"Shota Tanaka , Ryo Sagisaka , Etsuko Sone , Hideharu Tanaka","doi":"10.1016/j.smhs.2023.07.002","DOIUrl":"10.1016/j.smhs.2023.07.002","url":null,"abstract":"<div>This study investigated the incidence of sport-related concussion (SRC) in sports, effect of athlete knowledge on reporting behavior differences between collegiate and non-collegiate athletes, and differences in SRC symptoms between sexes and level of participation. In this cross-sectional survey, 1 344 Japanese collegiate and non-collegiate athletes from a single institute were analyzed. Using a web-based survey, demographics, general SRC, knowledge of SRC, the most recent SRC reporting behaviors, and symptom presentation were examined. The prevalence of SRC during the academic year 2016–2017 was 2.68 (95% confidence interval [CI]: 1.88–3.69) across all sports. The prevalence of SRC was 33.3 (95% CI: 17.96–51.83) in rugby union and 8.33 (95% CI: 1.03–27.00) in women's soccer. The prevalence of SRC in males (3.47 [95% CI: 2.38–4.86] was 3.65 times higher than that in females (0.95 [95% CI: 0.26–2.41]). In total, the mean total score of knowledge was 5.30 (4.2) across 25 questions; dizziness was the most well-known symptom (867/1 344, 64.5%), followed by headache (59.3%). Being more emotional (44/1 345, 3.3%) was the least frequently known symptom. Level of participation did not affect scores (5.16 [3.96] vs. 5.52 [4.54]; p = 0.131). All 87 disclosing participants experienced drowsiness and irritability and felt more emotional. In terms of sex and participant level, no significant differences were found in any symptoms. This study found very low rates of concussion education in Japan. Dissemination of concussion education is essential in the future to recognize concussion earlier and prevent severe concussive injury.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/c3/92/main.PMC10518792.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41131387","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Physical fitness level and the risk of severe COVID-19: A systematic review 身体素质水平与严重新冠肺炎风险：系统综述。

Sports Medicine and Health Science Pub Date : 2023-09-01 DOI: 10.1016/j.smhs.2023.07.010

Fortunato José Cardoso , David Romeiro Victor , José Roberto da Silva , Angélica C. Guimarães , Carla Adriane Leal , Michelle Ribeiro Taveira , João Guilherme Alves

{"title":"Physical fitness level and the risk of severe COVID-19: A systematic review","authors":"Fortunato José Cardoso , David Romeiro Victor , José Roberto da Silva , Angélica C. Guimarães , Carla Adriane Leal , Michelle Ribeiro Taveira , João Guilherme Alves","doi":"10.1016/j.smhs.2023.07.010","DOIUrl":"10.1016/j.smhs.2023.07.010","url":null,"abstract":"<div>To verify systematically the association between the status of physical fitness and the risk of severe Coronavirus disease 2019 (COVID-19). This systematic review is in accordance with the Preferred Reporting Items for Systematic Review and Meta Analyses (PRISMA) statement and the eligibility criteria followed the Population, Intervention, Comparison, Outcomes and Study (PICOS) recommendation. PubMed, Embase, SciELO and Cochrane electronic databases were searched. All studies that explored the relationship between the pattern of physical fitness and COVID-19 adverse outcomes (hospitalization, intensive care unit admission, intubation, or mortality), were selected. The quality of the studies was assessed by the specific scale of the Newcastle–Ottawa Scale. A total of seven observational studies were identified in this systematic review; 13 468 patients were included in one case-control study, two cohort studies, and four cross-sectional studies. All studies reported an inverse association between high physical fitness and severe COVID-19 (hospitalization, intensive care admission, or mortality). Only some studies reported comorbidities, especially obesity and cardiovascular disorders, but the results remained unchanged after controlling for comorbidities. The quality of the seven studies included was moderate according to the Newcastle-Ottawa Quality Assessment Scale. The methodological heterogeneity of the studies included did not allow a meta-analysis of the findings. In conclusion, higher physical fitness levels were associated with lower risk of hospitalization, intensive care admissions, and mortality rates among patients with COVID-19.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/9f/e5/main.PMC10518790.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41141181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Better together? Comparing physical activity of parents walking outdoors with and without their child 在一起更好？比较父母带孩子和不带孩子在户外散步的体育活动。

Sports Medicine and Health Science Pub Date : 2023-09-01 DOI: 10.1016/j.smhs.2023.07.007

Patrick M. Filanowski , Emily Slade

{"title":"Better together? Comparing physical activity of parents walking outdoors with and without their child","authors":"Patrick M. Filanowski , Emily Slade","doi":"10.1016/j.smhs.2023.07.007","DOIUrl":"10.1016/j.smhs.2023.07.007","url":null,"abstract":"<div>This study compares the physical activity levels and enjoyment of parents (n = 50; age = 41.8 ± 4.0 years) during outdoor, self-paced walking sessions while walking alone and when walking with their 6-to-12-year-old child. Step counts, moderate-to-vigorous physical activity (MVPA), vigorous physical activity, and enjoyment were compared using paired t-tests. Regression modeling was used to examine the impact of children's age and adults' and children's body mass index on the disparity in step counts experienced by adults. Adults attained high percentages of time spent in MVPA while walking alone (99.8%) and when walking with their child (96.6%). However, more of this time was categorized as vigorous physical activity when walking alone (13.6% vs. 3.0%, p = 0.006). Adults' step counts decreased by an average of 6.4% while walking with their child compared to walking alone (p < 0.001). This reduction was greater for parents of younger children (p = 0.004). In obese adults, the reduction in step counts experienced while walking with their child was not as great as the reduction experienced by normal-weight adults (p = 0.042). Although adults obtained higher step counts and vigorous physical activity while walking alone, they enjoyed walking more with their child (p < 0.001). Health practitioners should be aware of this tradeoff when making recommendations for parent-child co-participation in physical activity, and parents may wish to supplement their physical activity obtained while walking with their child(ren) with additional activities that result in vigorous physical activity.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/8d/2f/main.PMC10518793.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41150500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The frequency and performance trends of European countries in the U18 and U20 rankings for 1500 m and 3000 m between 2009–2020 2009-2020年间，欧洲国家在U18和U20 1500米和3000米比赛中的频率和表现趋势。

Sports Medicine and Health Science Pub Date : 2023-09-01 DOI: 10.1016/j.smhs.2023.01.003

Mabliny Thuany , Patxi León-Guereño , Kevin Kipchumba , Raphael Fabrício de Souza , Beat Knechtle , Thayse Natacha Gomes

{"title":"The frequency and performance trends of European countries in the U18 and U20 rankings for 1500 m and 3000 m between 2009–2020","authors":"Mabliny Thuany , Patxi León-Guereño , Kevin Kipchumba , Raphael Fabrício de Souza , Beat Knechtle , Thayse Natacha Gomes","doi":"10.1016/j.smhs.2023.01.003","DOIUrl":"10.1016/j.smhs.2023.01.003","url":null,"abstract":"<div>We purpose to determine the nationality of the European middle-distance athletes under 18 years (U18) and under 20 years (U20) during the last decade, to verify the participation trend for each country, and to assess whether the place of competition can be associated with the athletes ranking position. The sample comprised 902 European male runners, ranked among the best finishers from 2009 to 2020. The athletes were divided into two categories (nU18 = 266; and nU20 = 636) of two distances (n1 500 m = 397; n3 000 m = 505). The Mantel test was used for participation trend and the Chi-square test (χ2) was used to verify differences between the ranking position and the place of competition. For both distances, the highest number of athletes were from Spain (n = 127), followed by Turkey (n = 62) and Great Britain (n = 50). No significant trends were shown for most of the countries, in both distances. A positive trend was shown for Slovenia (i.e., 3000 m) over the years. A non-significant association was verified between the countries and the ranking position, as non-significant differences were proved for the place of competition. This information may be useful to guide athlete development programs in each country.</div>","PeriodicalId":33620,"journal":{"name":"Sports Medicine and Health Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/51/b7/main.PMC10518800.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41151852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0