Results 31 to 40 of about 516,388 (263)

T2* Magnetic Resonance Imaging Uncovers Hemosiderin Burden in Pediatric Hemophilia: A Call for Sensitive Imaging Biomarkers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hemophilic arthropathy remains the leading morbidity in hemophilia despite modern prophylaxis, and early joint damage may be missed by routine exams. This study explored T2* MRI as a noninvasive biomarker of hemosiderin deposition in pediatric hemophilia.
Jessica Garcia, Tarique Hussain, Jeanne Dillenbeck, Matthew Hammer, Annette von Drygalski, Guy Young, Ayesha Zia   +6 more
wiley   +1 more source

Analysis of kinematic factors influencing performance in the Chinese men’s 4 × 100 m relay team

Scientific Reports
To investigate the key factors influencing performance in the men’s 4 × 100 m relay, this study analyzed the relationship between baton exchange kinematics and relay zone performance.
Zhao Li, Caizheng Yue, Zhen Li, Xicheng Wang, Haokai Xu, Zhongshuo Zhao, Keli Deng   +6 more
doaj   +1 more source

The Impact of Stroboscopic Visual Conditions on the Performance of Elite Curling Athletes

Life
Background: In elite curling, precise time perception, speed control, and accuracy are critical components of performance. Stroboscopic training enhances visual processing speed, reaction time, motor skill control, and cognitive abilities by challenging ...
Tianhe Li, Chiyue Zhang, Xiaoyao Wang, Xinai Zhang, Zhiqiang Wu, Yapu Liang   +5 more
doaj   +1 more source

Effects of physical activity distribution patterns on basketball skill acquisition and physical exercise self-efficacy among Chinese male university students: a randomised controlled trial [PDF]

PeerJ
Background As an open-skills sport, basketball not only enhances university students’ physical fitness and specialised techniques but also influences their technical learning efficiency and exercise self-efficacy through patterns of physical activity ...
Zhuoxiao Liu, Chengyu Zhou, Zhuo Zeng, Huaibo Yang   +3 more
doaj   +2 more sources

The Relationship Between Physical Activity and Left Ventricular Remodeling in Childhood Cancer Survivors Treated With Anthracyclines: A Cross‐Sectional Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Anthracycline‐related cardiac remodeling precedes heart failure in childhood cancer survivors. The objectives of this study were to determine the relationships between patient‐specific factors, moderate‐to‐vigorous physical activity (MVPA), and cardiac remodeling.
Hari K. Narayan, Sitong Chen, F. Lennie Wong, Nathan Young, Anna Qi, Christopher Davis, Sanjeet Hegde, Nicholas Gloude, Kasey J. Leger, Kelly D. Getz, Francisco Contijoch, Kirsten Ness, Bonnie Ky, Dennis Kuo, Sheri J. Hartman, Saro H. Armenian   +15 more
wiley   +1 more source

Effects of different high-intensity interval training modes of wattbike on anaerobic capacity in Chinese national alpine skiers

Scientific Reports
This study compared two anaerobic high-intensity interval training (HIIT) modes with distinct work–rest structures—repeated sprint training (RST) and speed endurance maintenance training (SEMT)—on anaerobic performance in Chinese national-level alpine ...
Yiheng Zeng, Yike Sun, Junlei Lin, Zhonghe Yang, Chengyu Zhou, Wei Li   +5 more
doaj   +1 more source

Effect of Hypoxic Exercise with Different Oxygen Concentrations on Metabolic Outcomes in Obesity: A Systematic Review and Network Meta-Analysis

Life
Objective: This study aimed to systematically evaluate the effects of hypoxic exercise at different oxygen concentrations on body composition, glucose metabolism, and lipid metabolism in individuals with obesity, and to explore potential optimal oxygen ...
Kai Gao, Shuting Liu, Chengyu Zhou, Diandong Lang, Huaichuan Zhang   +4 more
doaj   +1 more source

Misperception of Body Weight After Childhood Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Misperception of body weight can negatively impact the weight management efforts of childhood cancer survivors (CCSs). Both being overweight or underweight are associated with chronic health conditions commonly observed in CCS; therefore, accurate weight perception is critical for reducing long‐term health risks.
Fabiën N. Belle, Tomáš Sláma, Eva Haegler‐Laube, Reto D. Kurmann, Gabriela M. Kuster, Christoph Saner, Eva Scheler, Yara Shoman, Christina Schindera   +8 more
wiley   +1 more source

Bridging the Gap in Neuroblastoma Care: Consensus‐Based Statements With Recommendations for Improved Patient and Caregiver Experiences

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Neuroblastoma's complex, heterogeneous biology poses significant diagnostic and therapeutic challenges, often requiring caregivers to absorb complex information and participate in time‐sensitive decisions. However, caregivers often feel unprepared to evaluate options.
Vickie Buenger, Joseph Bauer, Jennifer Diamond, Maggie Fader, Shae Hansen, Jacqueline M. Kraveka, Johanna Schoen, Amber Shearer, Dena Sherwood   +8 more
wiley   +1 more source

Relationships between Functional Movement Quality and Sprint and Jump Performance in Female Youth Soccer Athletes of Team China

Children, 2022
This study aimed to determine the optimal functional movement screen (FMS) cut score for assessing the risk of sport injury, and to investigate the correlations between functional movement quality and sprint and jump performance.
Junjie Zhang, Junlei Lin, Hongwen Wei, Haiyuan Liu   +3 more
doaj   +1 more source