Annals of medicine
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This study aimed to evaluate the redox status, antioxidant barrier, and oxidative damage to proteins, lipids, and DNA in patients with gastric cancer (GC). We are also the first to assess the diagnostic utility of redox parameters in patients with GC with respect to histopathological parameters. ⋯ Gastric cancer is strongly linked to a systemic redox imbalance and increased oxidative damage to proteins, lipids, and DNA. Redox biomarkers are potential diagnostic indicators of gastric cancer advancement.
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This cross-sectional study aims to assess the level of academic burnout among Chinese medical students during the controlled COVID-19 pandemic and identify the potential demographic factors affecting academic burnout. It also explored the relationship between career calling, family functioning, resource support, and academic burnout, as well as investigated whether family functioning and resource support could moderate the relationship between career calling and academic burnout among Chinese medical students. ⋯ Most medical students in China experienced relatively high levels of academic burnout during the controlled COVID-19 pandemic. Furthermore, specific demographic factors contribute to academic burnout. Family functioning and resource support moderate the relationship between career calling and academic burnout. These findings emphasize the importance of implementing career-calling education, supplementing family functioning in the form of school support, and providing sufficient smart learning resources among medical students in the post-pandemic era.
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To explore the transformational leadership competency of graduates from one medical university in China and its influencing variables. ⋯ Medical graduates' transformational leadership competency at the Capital Medical University was medium measured from values, EI abilities, and behaviors. Group analysis indicated that knowledge learning, organizational involvement, and social/community involvement were associated with leadership capacity building, meanwhile, leaders' values and EI abilities would affect their behaviors, suggesting medical graduates should undertake leadership training from both knowledge learning and practicing.
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To investigate the differences in the viscoelastic properties between normal trapezius muscles and those in patients with trapezius myofascial pain syndrome (MPS) using real-time shear-wave elastography (SWE). ⋯ SWE can quantitatively evaluate stiffness of trapezius muscles in patients with trapezius MPS. The stiffness of both affected and non-affected trapezius muscles increased in patients with trapezius MPS, and the degree of increase positively correlated with the time of cervical forward leaning.
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Acute kidney injury (AKI) is common after liver transplantation (LT). We developed a nomogram model to predict post-LT AKI. ⋯ The model based on combinations of clinical parameters and postoperative cystatin C levels had a higher predictive performance for post-LT AKI than the model based on clinical parameters or postoperative cystatin C level alone. Additionally, we developed an easy-to-use nomogram based on the final model, which could aid in the early detection of AKI and improve the prognosis of patients after LT.