排序方式： 共有8条查询结果，搜索用时 15 毫秒
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Suzi Edwards Julie R. Steele Deirdre E. McGhee Craig R. Purdam Jill L. Cook 《Journal of sports sciences》2017,35(8):769-776
This study aimed to explore how asymptomatic athletes with a patellar tendon abnormality (PTA), who are at high risk of developing patellar tendinopathy, alter their landing technique and net patellar tendon loads generated in response to fatigue. Seven asymptomatic players with a PTA performed five successful vertical stop-jump trials before and after a fatigue protocol. Fatigue protocol involved participants repeatedly performing sets of 30 submaximal jump exercises on a sledge apparatus followed by 30 s rest until the task failure criteria were reached. Three-dimensional ground reaction forces, lower limb kinematics and net peak patellar tendon force were recorded during the stop-jump task. No significant between-fatigue condition differences in net patellar tendon loading, or most secondary outcome variables were observed. Only some fatigue changes were seen during the vertical landing phase. Asymptomatic PTA participants did not modify their landing technique or net patellar tendon loading during a stop-jump task in response to fatigue. The lack of between-fatigue condition differences displayed by the asymptomatic PTA participants during both landing phases suggest that these individuals may not be capable of sufficient movement variability in their landing strategies to adapt to fatigue. 相似文献
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目的:通过水中运动疗法和常规疗法的对比,观察水中运动疗法对髌腱腱围炎患者的康复作用.方法:将符合标准的20位髌腱腱围炎患者分为实验组与对照组,每组10人.对照组进行常规疗法治疗,实验组在常规疗法基础上进行水中运动.互作疗效对比.结果:两组治疗前后膝关节功能评分均有非常显著性差异(P＜0.01);治疗组相比对照组在治疗后膝关节功能评分有显著性差异(P＜0.05).结论:水中运动疗法更适合膑腱腱围炎患者的功能康复. 相似文献
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罗磊 《北京体育大学学报》2015,38(1):63-67
摘要：目的：观察1个疗程（7天）的治疗后PNF牵伸术对患有髌腱腱围炎的运动员Irrgang膝关节功能评定法(适用于运动员)的影响,探讨PNF牵伸术治疗运动员髌腱腱围炎的疗效。方法：60名符合诊断标准的运动员随机分为实验组和对照组,每组30人。实验组运用PNF牵伸术进行治疗1个疗程,对照组采用针灸结合手法进行治疗1个疗程,收集治疗前、后每个运动员的Irrgang膝关节功能评定法评分,并对实验结果进行分析。结果：实验组实际收集25名运动员,对照组实际收集27名运动员。实验组治疗前评分62.32±7.16,治疗后评分77.36±12.97,治疗前后评分上升了14.96±10.25;对照组治疗前评分63.19±8.12,治疗后评分84.89±7.22,治疗前后评分上升了21.70±8.90,经过统计学分析,Z=-2.265,P=0.024<0.05,差异有显著性意义。结论：PNF牵伸术有明确的实用价值,经过治疗可以改善患有髌腱腱围炎运动员的膝关节功能。但从临床意义上讲,PNF牵伸术作为一种独立的治疗技术,目前还无法完全替代针灸、手法等传统优势治疗项目,我们建议治疗时与其他手段联合使用。 相似文献
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介绍“阻断法”的操作方法,并以实验对用此方法配合康复方案治疗篮球运动员髌腱末端病进行研究。结果表明,“阻断法”配合康复方案比单纯使用该康复方案效果更为明显。篮球运动员在实践中熟练地使用该技术对损伤的预防与康复均有良好效果。 相似文献
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《European Journal of Sport Science》2013,13(4):183-192
Abstract Chronic knee disorders, such as patellofemoral pain syndrome and patellar tendinosis, are common injuries in volleyball players. Using a randomized clinical trial, the aim of the present study was to determine the effect of a 4-month in-season intervention programme on the prevalence of anterior knee pain in volleyball players. No significant differences were observed between the intervention and control group for the prevalence of anterior knee pain after the intervention programme (odds ratio =1.58 [95% confidence interval: 0.60–4.20]). Also, no significant differences were observed for individuals with previously sustained anterior knee pain (OR =0.81 [95% CI: 0.33–2.20]). It was revealed that the risk for recurrent anterior knee pain is significantly higher than the risk for newly sustained anterior knee pain (OR =5.79 [95% CI: 1.59–21.00]). In conclusion, we were unable to confirm any preventive effect of the intervention programme on the prevalence of anterior knee pain. However, a previous study using the same intervention and measuring the effect on the intrinsic risk factors of anterior knee pain showed a positive effect. 相似文献
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采用点揉、点穴、膝关节摇法、膝关节屈伸等推拿手法，对实验兔骨关节炎实施手法，通过对膝关节活动度、髌韧带拉伸长度及强度的对照比较，证明推拿治疗能改善关节活动度，恢复韧带弹性。通过检测和对比软骨厚度以及IL-1、IL-6在软骨中的平均光密度表达，证实推拿可使炎性反应明显减轻，关节软骨缺失得到延缓。 相似文献
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篮球运动中膝关节髌骨劳损是最为常见的损伤,结合劳损原因,阐述篮球运动中膝关节髌骨劳损的体育康复方法和预防措施。 相似文献
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