Translational sports medicine最新文献

{"title":"Hemodynamic Response in Ascending Aorta Surgery Patients during Moderate Intensity Resistance Training","authors":"Rikke Gottlieb, Kasper Arnskov, Marius Henriksen, Eva Prescott, Hanne Rasmusen, Christian Have Dall","doi":"10.1155/2023/7616007","DOIUrl":"https://doi.org/10.1155/2023/7616007","url":null,"abstract":"Background. In patients undergoing ascending aortic surgery (AAS), postsurgical physical exercise with a safe and effective exercise prescription is recommended. Resistance training is associated with blood pressure (BP) elevations that may increase the risk of new aortic dissection or rupture. However, the acute hemodynamic response to resistance training for this patient group is unknown. Aim. The aim of this study was to investigate peak systolic BP (SBP) increases in AAS patients during moderate intensity resistance training. Methods. SBP was measured continuously beat-to-beat with a noninvasive method during three sets of leg presses at moderate intensity. A 15-repetition maximum strength test was performed to estimate the maximal amount of resistance a participant could manage 15 times consecutively (equivalent to approximately 60–65% of their maximum strength). Results. The study had 48 participants in total, i.e., 24 cases and 24 controls. Both groups consisted of 10 females (42%) and 14 males (58%). The case group had a mean age of 60.0 (SD ± 11.9) years and a mean of 16.3 months since surgery (minimum 4.4 and maximum 39.6 months). 22 of the 24 cases received antihypertensive medication. The median baseline BP was 119/74 mmHg among cases and 120/73 mmHg among controls. During the first set of leg presses, the median peak SBP was 152 mmHg, in the second set 154 mmHg, and in the third set 165 mmHg. Corresponding values in controls were 170 mmHg, 181 mmHg, and 179 mmHg. The highest peak SBP registered in an AAS patient was 190 mmHg and in any healthy control was 287 mmHg. Conclusion. The findings indicate that AAS patients in control of their BP have the endurance to perform 3 sets of resistance training at moderate intensity as their SBP increases with a maximum of 39% from the baseline compared to the 51% increase in the control group.","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":"128 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136232953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Epidemiology of Injuries during Judo Tournaments.","authors":"Jeroen Mooren, Amber L von Gerhardt, Irene T J Hendriks, Johannes L Tol, Sander Koëter","doi":"10.1155/2023/2713614","DOIUrl":"10.1155/2023/2713614","url":null,"abstract":"<p><strong>Objective: </strong>To determine the injury incidence proportion, distribution of injuries by anatomical location; injury type; injury severity, time loss; mechanism and situations of injuries; and the relative risk of injuries by gender, age, and weight categories during judo tournaments. <i>Study Design</i>. It is a systematic review. <i>Data Sources</i>. A systematic review of the literature was conducted via searches in PubMed, EMBASE, Web of Science, CINAHL, SPORTDiscus, Google Scholar, and PEDro. <i>Eligibility Criteria</i>. All original studies on the incidence of injuries during judo tournaments were included.</p><p><strong>Results: </strong>Twenty-five studies were included out of the 1979 studies. Using the modified AXIS tool score for quality assessment, seven were rated as having good quality, nine were rated as having fair quality, and four were rated as having poor quality. The injury incidence proportion during tournaments ranged from 2.5% to 72.5% for injuries requiring medical evaluation and 1.1% to 4.1% for injuries causing time loss (i.e., inability to continue game participation). The most commonly reported injury location was the head, followed by the hand, knee, elbow, and shoulder. The most frequent types of injury were sprains, followed by contusions, skin lacerations, strains, and fractures. In judo tournaments, injuries were more often sustained during standing fights (tachi-waza) than in ground fights (ne-waza).</p><p><strong>Conclusion: </strong>The tournament injury incidence proportion ranged from 2.5% to 72.5% for injuries requiring medical attention and 1.1% to 4.1% for injuries causing time loss. The head was the most frequently injured body part, and sprain was the most frequent injury type. However, current reports on injuries during judo tournaments are heterogeneous and inconsistent, limiting our understanding of in-match injury risks. Future studies should utilize the guidelines of the International Olympic Committee consensus meeting statement on the methodological approach to injury reporting. We recommend a judo-specific extension of this statement to fit the unique features of judo sports practice.</p>","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":"1 1","pages":"2713614"},"PeriodicalIF":0.0,"publicationDate":"2023-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11022761/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44076367","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}

{"title":"Feasibility of a 12-Month Exercise Intervention in Postsurgical Colorectal Cancer Patients.","authors":"Melanie Heitkamp, Bianca Spanier, Pia von Korn, Sebastian Knapp, Claudia Groß, Bernhard Haller, Martin Halle","doi":"10.1155/2023/4488334","DOIUrl":"10.1155/2023/4488334","url":null,"abstract":"<p><strong>Background: </strong>Extensive physical activity (PA; ≥18 MET<i>∗</i>h/week, MET metabolic equivalent of tasks hours) postcancer diagnosis has shown favorable effects on colorectal cancer disease-free survival. However, the feasibility of introducing this high volume of PA in this patient group is unclear. Therefore, the aim of the F-PROTECT study was to evaluate the feasibility of extensive and prolonged PA (≥18 MET<i>∗</i>h/week over 12 months) in colorectal cancer patients with the primary objectives to (1) recruit 50 patients within 12 months and (2) reach an attendance rate of ≥70%.</p><p><strong>Methods: </strong>Single-armed, bicentric, prospective intervention study in colorectal cancer patients (≤80 years; UICC II/III Union for International Cancer Control) after histopathological confirmed <i>R</i>0-resection who were consecutively recruited from visceral surgery units of 10 clinics in Germany. Recruitment rates were calculated using screening logs. Intervention was a 12-month endurance-focused exercise program with supervised and home-based training. Attendance rates defined as ≥70% participation in training sessions were calculated by training diaries.</p><p><strong>Results: </strong>Out of 521 patients who were screened for eligibility, 50 (23 female; 59 ± 10 years, UICC 44% II, 56% III; adjuvant chemotherapy 60%) were recruited within 15 months. Mean duration between surgery and first training was 103 ± 57 days. Training attendance rate was 64% (including 9 dropouts). Six (12%) participants reached ≥18 MET<i>∗</i>h/week in ≥70% of training sessions between 4-12 months. 28 adverse events (<i>n</i> = 9 serious) occurred, however, were not assessed as training related.</p><p><strong>Conclusions: </strong>The present intervention involving a combination of supervised and home-based exercise training in postsurgical colorectal cancer patients was not feasible. Strategies specifically designed for this patient group must be developed and investigated to motivate long-term PA. <i>Registration</i>. The study was prospectively registered at clinicaltrials.gov (NCT01991847).</p>","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":"1 1","pages":"4488334"},"PeriodicalIF":0.0,"publicationDate":"2023-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11022773/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"64794738","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}

{"title":"Breathing Pattern Disorders Distinguished from Healthy Breathing Patterns Using Optoelectronic Plethysmography.","authors":"Carol M E Smyth, Samantha L Winter, John W Dickinson","doi":"10.1155/2022/2816781","DOIUrl":"https://doi.org/10.1155/2022/2816781","url":null,"abstract":"<p><p>There is no gold standard diagnostic method for breathing pattern disorders (BPD) which is commonly diagnosed through the exclusion of other pathologies. Optoelectronic plethysmography (OEP) is a 3D motion capture technique that provides a comprehensive noninvasive assessment of chest wall during rest and exercise. The purpose of this study was to determine if OEP can distinguish between active individuals classified with and without BPD at rest and during exercise. Forty-seven individuals with a healthy breathing pattern (HBP) and twenty-six individuals with a BPD performed a submaximal exercise challenge. OEP measured the movement of the chest wall through the calculation of timing, percentage contribution, and phase angle breathing pattern variables. A mixed model repeated measures ANOVA analysed the OEP variables between the groups classified as HBP and BPD at rest, during exercise, and after recovery. At rest, regional contribution variables including ribcage percentage contribution (HBP: 71% and BPD: 69%), abdominal ribcage contribution (HBP: 13% and BPD: 11%), abdomen percentage contribution (HBP: 29% and BPD: 31%), and ribcage and abdomen volume index (HPB: 2.5 and BPD: 2.2) were significantly (<i>p</i> < 0.05) different between groups. During exercise, BPD displayed significantly (<i>p</i> < 0.05) more asynchrony between various thoracic compartments including the ribcage and abdomen phase angle (HBP: -1.9 and BPD: -2.7), pulmonary ribcage and abdomen phase angle (HBP: -0.5 and BPD, 0.5), abdominal ribcage and shoulders phase angle (HBP: -0.3 and BPD: 0.6), and pulmonary ribcage and shoulders phase angle (HBP: 0.2 and BPD: 0.6). Additionally, the novel variables inhale deviation (HBP: 8.8% and BPD: 19.7%) and exhale deviation (HBP: -10.9% and BPD: -17.6%) were also significantly (<i>p</i> < 0.05) different between the groups during high intensity exercise. Regional contribution and phase angles measured via OEP can distinguish BPD from HBP at rest and during exercise. Characteristics of BPD include asynchronous and thoracic dominant breathing patterns that could form part of future objective criteria for the diagnosis of BPD.</p>","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":"2022 ","pages":"2816781"},"PeriodicalIF":0.0,"publicationDate":"2022-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11022780/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140873755","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}

{"title":"The Health Effects of 14 Weeks of Physical Activity in a Real-Life Setting for Adults with Intellectual Disabilities.","authors":"Laurits Munk Højberg, Eva Wulff Helge, Jessica Pingel, Jacob Wienecke","doi":"10.1155/2022/6817318","DOIUrl":"https://doi.org/10.1155/2022/6817318","url":null,"abstract":"<p><strong>Background: </strong>The life expectancy of individuals with intellectual disabilities (ID) is reduced compared to the general population, and one of the main contributors to earlier death is inactivity.</p><p><strong>Aim: </strong>To investigate how 14 weeks of physical activity (PA) in a real-life setting affects cardiovascular fitness, body composition and bone health of adults with ID.</p><p><strong>Methods: </strong>Adults with ID were recruited into a PA-group (<i>N</i> = 52) or a control group (CON, <i>N</i> = 14). The PA-group participated in 14 weeks of PA, and body composition, cardiovascular fitness and bone health were assessed before and after the intervention. <i>Outcomes and Results</i>. Cardiovascular fitness and body composition improved from pre to post within the PA-group: Heart rates (HR) during the last 30 seconds of two increments of a treadmill test, were reduced (3.2 km/h: -4.4 bpm, <i>p</i> < 0.05; 4.8 km/h: -7.5 bpm, <i>p</i> < 0.001) and fat mass was reduced (-1.02 kg, <i>p</i> < 0.05). A between-group difference in favour of the PA-group, were observed in whole body bone mineral density (BMD) (0.024 g/cm², <i>p</i> < 0.05). <i>Conclusions and Implications</i>. Fourteen weeks of PA performed in a real-life setting increased cardiovascular fitness, reduced fat mass and improved BMD in the weight-bearing skeleton in the PA-group. Increased and regular PA seems to be a promising tool to promote physical health in adults with ID.</p>","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":"2022 ","pages":"6817318"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11022770/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140869614","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}

{"title":"The health effects of 14 weeks of physical activity in a real-life setting for adults with intellectual disabilities","authors":"Laurits Munk Højberg, E. W. Helge, J. Pingel, J. Wienecke","doi":"10.1101/2022.05.17.22272069","DOIUrl":"https://doi.org/10.1101/2022.05.17.22272069","url":null,"abstract":"Background: Individuals with intellectual disabilities (ID) have a reduced physical health compared to the general population, and one of the main contributors is inactivity. Aim: To investigate how 14 weeks of physical activity (PA) in a real-life setting affects cardiovascular fitness, body composition and bone health of adults with ID. Methods: Adults with ID were recruited into a PA-group or a control group (CON). The PA-group participated in 14 weeks of PA. Body composition, cardiovascular fitness and bone health were assessed before and after the intervention. Outcomes & results: Cardiovascular fitness and body composition improved from pre to post within the PA-group: Heart rates (HR) during the last 30 seconds of two increments of a treadmill test, were reduced (3.2 km/h: -4.4 bpm, p<0.05; 4.8 km/h: -7.5 bpm, p<0.001) and fat mass was reduced (-1.02 kg, p<0.05). Between-group differences in favour of the PA-group, were observed in whole body bone mineral density (BMD) (0.024 g/cm2, p<0.05) and in BMD of the left femur neck (0.043 g/cm2, p<0.05). Conclusions & Implications: Fourteen weeks of PA increase cardiovascular fitness, reduced fat mass and improved BMD in the weight-bearing skeleton in the PA-group. Increased and regular PA seems to be a promising tool to promote physical health in adults with ID.","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44560460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effect of Exercise Training Intensity on VO₂max in Healthy Adults: An Overview of Systematic Reviews and Meta-Analyses.","authors":"Emmet Crowley, Cormac Powell, Brian P Carson, Robert W Davies","doi":"10.1155/2022/9310710","DOIUrl":"10.1155/2022/9310710","url":null,"abstract":"<p><p>This study aimed to evaluate systematic reviews and meta-analyses that have examined the effect of exercise training on VO₂max in healthy individuals at different intensities. Five databases were searched: EBSCOhost, MEDLINE/PubMed, SPORTDiscus, Web of Science, and Google Scholar. Eligibility criteria for selecting reviews included systematic reviews and meta-analyses of healthy adults that examined the effect of lower intensity training (LIT) and/or high intensity training (HIT) on VO₂max. Eleven reviews met the eligibility criteria. All reviews were of moderate-to-very strong methodological quality. The included reviews reported data from 179 primary studies with an average of 23 ± 10 studies per review. All reviews included in this overview showed that exercise training robustly increased VO₂max at all intensities. Three meta-analyses that compared LIT versus HIT protocols on VO₂max reported small/moderate beneficial effects for HIT over LIT; however, the beneficial effects of HIT on VO₂max appear to be moderated by training variables other than intensity (e.g., training impulse, interval length, training volume, and duration) and participants' baseline characteristics (e.g., age and fitness levels). Overall, evidence from this overview suggests that the apparent differences between LIT and HIT protocols on VO₂max were either small, trivial, or inconclusive, with several methodological considerations required to standardise research designs and draw definitive conclusions.</p>","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":"1 1","pages":"9310710"},"PeriodicalIF":0.0,"publicationDate":"2022-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11022784/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41436529","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}

{"title":"Effect of resistance training on chronic inflammation: A systematic review and meta‐analysis","authors":"G. Rose, G. Mielke, Madeleine Durr, M. Schaumberg","doi":"10.1002/tsm2.294","DOIUrl":"https://doi.org/10.1002/tsm2.294","url":null,"abstract":"To determine the pooled effect of resistance training compared with a control, on chronic inflammation in adults through systematic review and meta‐analysis (osf.io/xastp).","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":"4 1","pages":"900 - 913"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42295591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Secular trends in motor performance of children and adolescents between 2010 and 2020","authors":"Elena Schlag, N. Ferrari, B. Koch, S. Dordel, C. Joisten","doi":"10.1002/tsm2.292","DOIUrl":"https://doi.org/10.1002/tsm2.292","url":null,"abstract":"Over the last few years, numerous studies have proclaimed a negative trend in the motor performance of children and adolescents. Drawing from the online Fitness Olympiad database, the data of 8239 children and adolescents from Germany were analyzed by age, sex, and motor performance measured using the Dordel–Koch–test (DKT). Results were compared from the 2010‐2012 and 2018‐2020 cohorts. The results of the 2010‐2012 and 2018‐2020 cohorts were then compared regarding the general and sex‐specific changes in the development of motor performance. A negative trend was shown for three of five motor performance test items, with decreases of 0.9%‐4.8% in abdominal and leg strength and coordination under time pressure, respectively, being found. In contrast, endurance improved by 0.4% and arm and trunk muscle strength by 3.1%. The negative development can be seen as a correlate of exercise deficit disorder (EDD) due to increasing sedentarism. Therefore, the correlation between motor performance and health indicates a clear motivation to appropriately promote the main forms of motor activity.","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":"4 1","pages":"882 - 891"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43358877","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Complexity of concussion management in youth ice hockey: Context matters","authors":"A. Black, Onutobor Omu, M. Brussoni, C. Emery","doi":"10.1002/tsm2.296","DOIUrl":"https://doi.org/10.1002/tsm2.296","url":null,"abstract":"The public's concussion awareness is increasing. However, youth may still participate in sport through concussion symptoms and parents may not take their child with a suspected concussion to a physician for assessment and clearance to return to sport. This study uses qualitative methodology to explore parent and coach experiences with concussion management in youth ice hockey. Potential barriers and facilitators to a coach removing a player from play following a suspected concussion and parents taking their child to see a physician are highlighted. We purposively selected twenty‐four hockey parents and coaches in Calgary, Canada, and interviewed them to understand their experience managing youth following a suspected concussion. Using thematic analysis, we highlight barriers and facilitators to coaches appropriately removing a player from participation and parents taking their child to a physician for assessment. Contextual factors including competing priorities, emotional responses, severity of injury, parent and coach beliefs, appropriate communication, and concussion awareness can influence coach and parent concussion management strategies. Coaches, parents, and players play a vital role in facilitating concussion identification and appropriate management. While further education of coaches and parents is indicated, it is important to consider contextual factors that interfere with concussion management behaviors.","PeriodicalId":75247,"journal":{"name":"Translational sports medicine","volume":"4 1","pages":"921 - 930"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46228647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}