CONCLUSIONS: Our results show excellent diagnostic concordance between physiotherapists and emergency physicians, thus supporting the safety of physiotherapy care in the ED. More studies are needed to confirm these results with a larger variety of diagnoses and age strata. →
The efficacy of flipped classroom in ophthalmology education has not been well proved. This study aimed to investigate the efficacy of flipped classroom on diabetic retinopathy (DR) and glaucoma in ophthalmology education. Ninety-three medical students in Peking Union Medical College participated and were randomly assigned into two groups. Students in «Group A» participated in a… →
INTRODUCTION: Lupus nephritis (LN) is a frequent complication of SLE, occurring in up to 60% of adult patients and ultimately progressing from acute inflammation to chronicity with fibrosis and end-stage kidney failure in 10%-30% of patients. Racial/ethnic minority patients with lupus have worse long-term outcomes, including progression to end-stage renal disease and overall mortality. A… →
BACKGROUND: Anaemia is common in mothers and infants in the first year postpartum, especially in sub-Saharan Africa. We evaluated whether treating anaemia in the second trimester of pregnancy with a single dose of intravenous iron, ferric carboxymaltose, compared with standard-of-care oral iron could alleviate anaemia in postpartum women and their infants. →
Transformer models have driven groundbreaking advancements in artificial intelligence, powering applications in natural language processing, computer vision, and speech recognition. These models excel at understanding and generating sequential data by leveraging mechanisms like multi-head attention to capture relationships within input sequences. The rise of large language models (LLMs) built upon transformers has amplified these capabilities,… →
Large language models (LLMs) like GPT-4 and Llama-2 are powerful but require significant computational resources, making them impractical for smaller devices. Attention-based transformer models, in particular, have high memory demands and quadratic computational complexity, which limits their efficiency. State Space Models (SSMs), such as Mamba, offer an alternative with lower complexity, but their limited memory… →
CONCLUSIONS: In patients with high myopia astigmatism, SMILE required fewer corneal stromal tissues and thus better corneal biomechanics than FS-LASIK when correcting a similar spherical equivalent refraction. Moreover, SP-A1 may be a more sensitive indicator for evaluating corneal biomechanical changes after refractive surgeries. →
BACKGROUND: Adolescents exhibit a high prevalence of mental health disorders, with more than half of all cases emerging before the age of 14 years. Since the advent of the COVID-19 pandemic, there has been a marked upsurge in anxiety and depression among adolescents across several nations. Emotional disorders often lead to severe outcomes, including school… →
The limited success of immune checkpoint inhibitors (ICIs) in the adjuvant setting for glioblastoma highlights the need to explore administering ICIs prior to immunosuppressive radiation. To address the feasibility and safety of this approach, we conducted a phase I study in patients with newly diagnosed Grade 3 and Grade 4 gliomas. Patients received nivolumab 300… →
Regular physical activity is associated with healthier brains and improved cognition among older adults. Yet, the impact of a short bout of exercise on older adults’ cognition still is not fully clarified. The present study explored the effects of 20 min of moderate-intensity aerobic exercise (on a cycle ergometer) on cognition. Forty-eight healthy older adults… →