Izabela A Santos,Bruno Victor Corrêa da Silva,Donizete Cicero Xavier de Oliveira et al.
Izabela A Santos et al.
This study aimed to determine whether acute ischemic preconditioning enhances performance in the Jiu-Jitsu anaerobic performance test and its influence on physiological responses in Brazilian Jiu-Jitsu fighters. Seventeen male fighters comp...
Muscle-to-Bone Ratio in Collegiate Female Athletes in Low and High Impact Sports [0.03%]
低冲击力与高冲击力项目高校女运动员肌肉质量与骨密度比值的比较研究
Donald R Dengel,William T Juckett,Philip R Stanforth et al.
Donald R Dengel et al.
The purpose of the present study was to compare the muscle-to-bone ratio in National Collegiate Athletic Association Division I female athletes (n=387) to those in age-matched controls (n=209). In addition, we examined the muscle-to-bone ra...
Performance Outcomes After Ulnar Collateral Ligament Tears in Major League Baseball Pitchers [0.03%]
美职棒投手尺侧副韧带撕裂后的表现结局
Zaid Elsabbagh,Ahmed Sulieman,Ysa Le et al.
Zaid Elsabbagh et al.
We evaluated performance and salary outcomes following ulnar collateral ligament (UCL) surgery in Major League Baseball (MLB) pitchers. This retrospective cohort included 277 pitchers who underwent surgery between 2000 and 2024. Among the 2...
Cardiorespiratory Fitness Prediction in Vestibular Hypofunction. Does One Size Fit All? [0.03%]
前庭功能障碍中的心肺功能预测。一刀切合适吗？
Maitane Ruiz-Rios,Sara Maldonado-Martin,Asier Lekue et al.
Maitane Ruiz-Rios et al.
Cardiorespiratory fitness (CRF) is a strong predictor of health and mortality. However, its gold-standard assessment, peak oxygen uptake (V̇O2peak) via cardiopulmonary exercise testing (CPX), is not always feasible in clinical practice. Th...
Clinical Trial
International journal of sports medicine. 2025 Dec 2. DOI:10.1055/a-2760-6902 2025
Fatigue- and Training-Related Differences in Muscle Activation and Coordination [0.03%]
与疲劳和训练相关的肌肉激活和协调的差异
Paulo D G Santos,João R Vaz,Miguel Gomes et al.
Paulo D G Santos et al.
Acute adaptations to fatiguing conditions may be altered concerning the training background. Muscle activation and coordination are affected by fatigue, although differences between subjects with different training status remain unclear. Th...
Equating Unilateral and Bilateral Half-Squat Loads: Neuromuscular and Kinetic Analysis [0.03%]
单腿半蹲和双腿半蹲负荷等同性的神经肌肉和动力学分析
Gian Mario Migliaccio,Enzo Iuliano,Pietro Picerno et al.
Gian Mario Migliaccio et al.
This study aimed to develop predictive equations for unilateral (1-leg) half-squat exercise loads that would elicit equivalent neuromuscular activation, velocity, and force outputs as bilateral (2-leg) half-squat exercise loads. Twelve male...
Systematic Review of Clinical and Performance Outcome Measures Reported for Softball Pitchers [0.03%]
关于垒球投手临床和表现结果测量的系统综述
Katie Sloma,Kaila Holtz,Lauren Butler et al.
Katie Sloma et al.
Fastpitch softball is popular among adolescent and collegiate female athletes. Softball pitchers are susceptible to overuse injuries, and clinical and performance outcome measures can be used to evaluate injury risk and readiness to return ...
Resistance Training Improves Hemodynamics Involving Autonomic and Immune Responses [0.03%]
阻力训练可改善自主神经和免疫反应相关的血液动力学
Eduarda Teodora Rachid-Wolpp,Boris Brill,Anamei Silva Reis et al.
Eduarda Teodora Rachid-Wolpp et al.
Aging impairs cardiovascular, autonomic and immune responses. Whether the resistance training influences such responses is unknown. We tested the hypothesis that resistance training could attenuate such impairments in older adults. Sixty-ei...
Clinical Trial
International journal of sports medicine. 2025 Nov 21. DOI:10.1055/a-2716-9475 2025
Differences in Fast and Slow Exchange Durations in Youth Baseball Catchers [0.03%]
青年棒球比赛中接球员快慢交换持续时间的差异分析
Ryan Zappa,Nicholas Mauldin,Adam R Nebel et al.
Ryan Zappa et al.
Preventing opponents from stealing bases is crucial to the game's outcome and to determining a catcher's effectiveness. This study aimed to compare the durations of the throwing phases between the fastest and slowest exchange durations in y...
Ground Reaction Forces and Peak Throwing Shoulder Forces in Softball High School Pitchers [0.03%]
高中垒球投手的地面反作用力和肩部最大投掷力的研究
Kenzie B Friesen,Ian P Jump,Gretchen D Oliver
Kenzie B Friesen
To optimize pitching performance, pitchers must generate substantial ground reaction forces to aid pitch velocity while minimizing the forces experienced in their throwing shoulder. Extremely high shoulder forces are generally thought to be...