Keiji Koyama,Shuhei Hosono
Keiji Koyama
Foot muscle strength influences jumping performance, but adaptation differences between barefoot and shod training remain unclear. This study compared the effects of an 8-week training program performed barefoot (BARE), shod (SHOD), or with...
Vastus Lateralis Muscle Fiber Conduction Velocity During Heavy and Severe Cycling Exercise [0.03%]
重型和重度骑行运动中股外侧肌纤维传导速度的变化规律研究
Stefano Dell&#x;Anna,Taian Martins Vieira,Andrea Gomes Bernardes et al.
Stefano Dell&#x;Anna et al.
High-density surface electromyography has recently emerged as a tool to investigate neuromuscular function across different motor tasks. Muscle fiber conduction velocity, a biophysical marker estimated from high-density surface electromyogr...
Edgar Cristancho,Laura Fernanda Espitia Porras,Wilder Villamil-Parra et al.
Edgar Cristancho et al.
To investigate the effects of descent from moderate altitude combined with exposure to high ambient temperatures on plasma volume, a repeated measures design was used in young male cyclists (n = 10). The cyclists (age 18.2 ±1.2 years, VO2m...
Acidic orange juice does not affect blood pH and performance: direct empirical evidence [0.03%]
橙汁酸性不会影响血液PH值和运动表现：直接实证证据
Panagiotis N Chatzinikolaou,Nikos V Margaritelis,Natalia Prokopiou et al.
Panagiotis N Chatzinikolaou et al.
This study investigated whether acutely consuming a large dose of a highly acidic beverage (orange juice) affects blood pH, muscle oxygenation or exercise performance in young, active males. Thirteen participants completed two experimental ...
Reliability, responsiveness, & construct validity of the V-cut test in football players [0.03%]
与足球运动员V字测试相关的可靠性、反应度和构建效度研究
Oliver Gonzalo-Skok
Oliver Gonzalo-Skok
The present study aimed to assess the reliability, responsiveness, and age-related and competitive level differences of a 25-m change of direction (COD) maneuver (V-cut test) in football players. Two-hundred and eighty-nine male football pl...
Acute changes in supraspinatus and biceps longus tendon thickness due to pitching [0.03%]
投掷引起的肩部肌肉和长头肌腱厚度的急性变化
Raimu Sato,Tomonobu Ishigaki,Yosuke Kurisuga et al.
Raimu Sato et al.
This study aimed to (1) identify acute changes in supraspinatus and biceps longus tendon thickness after pitching and (2) determine the relationship between changes in tendon thickness and changes in glenohumeral range of motion (ROM) after...
Correction: Does Sprint Interval Training Cause Interference in Concurrent Training? A Meta-Analysis Study [0.03%]
纠正：间歇训练对同时训练产生干扰吗？一项荟萃分析研究
Diego Ferraro-Farro,Marcelo Guimarães,Eduarda Blanco-Rambo et al.
Diego Ferraro-Farro et al.
Published Erratum
International journal of sports medicine. 2026 Apr;47(4):e3. DOI:10.1055/a-2838-3251 2026
Correction: Uphill Walking Economy and Maximal Oxygen Consumption in Trail Runners: Relationship with Ultra-Trail Performance [0.03%]
纠正：越野跑者爬坡经济性和最大摄氧量与超级越野跑表现之间的关系
Ignacio Martinez-Navarro,Juan Vicente-Mampel,Raul López-Grueso et al.
Ignacio Martinez-Navarro et al.
Published Erratum
International journal of sports medicine. 2026 Apr;47(4):e2. DOI:10.1055/a-2830-8570 2026
Sprint Physiology and Performance Determinants in Elite Track Cyclists [0.03%]
精英场地自行车运动员的冲刺生理学和表现决定因素
Anna Katharina Dunst,Hans-Christer Holmberg,Clemens Hesse et al.
Anna Katharina Dunst et al.
This study investigated the temporal dynamics of metabolic energy contributions during maximal cycling sprints lasting up to 60 seconds and explored their association with key performance metrics in elite track cyclists. Fifteen elite male ...
Jennifer Cogburn,Lauren Pierpoint,Jennifer Kordell et al.
Jennifer Cogburn et al.
Lower extremity fractures are relatively common in winter sports. This retrospective descriptive study evaluated the demographics, injury mechanisms, and environmental factors associated with lower leg fractures (below the knee, excluding t...