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http://dx.doi.org/10.1183/13993003.01407-2020 | DOI Listing |
Alzheimers Dement (Amst)
September 2025
Introduction: Simple screening tools are critical for assessing Alzheimer's disease (AD)-related pre-dementia changes. This study investigated longitudinal scores from the Quick Dementia Rating System (QDRS), a brief study partner-reported measure, in relation to baseline levels of the AD biomarker plasma pTau217 in individuals unimpaired at baseline.
Methods: Data from the Wisconsin Registry for Alzheimer's Prevention (N = 639) were used to examine whether baseline plasma pTau217 (ALZpath assay on Quanterix platform) modified QDRS or Preclinical Alzheimer's Cognitive Composite (PACC3) trajectories (mixed-effects models; time = age).
J Multidiscip Healthc
September 2025
School of Criminology, People's Public Security University of China, Beijing, People's Republic of China.
Background: Violence against doctors is a common worldwide problem. Such risk events, due to the further exaggeration by media reports, trigger collective anxiety among medical staff. Using structural equation modeling (SEM), this study reveals how media portrayals erode clinician trust through amplified risk perception.
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August 2025
Department of Radiology, The Affiliated Panyu Central Hospital, Guangzhou Medical University, Guangzhou, China.
Objectives: Lymph node metastasis (LNM) is an important factor affecting the stage and prognosis of patients with lung adenocarcinoma. The purpose of this study is to explore the predictive value of the stacking ensemble learning model based on F-FDG PET/CT radiomic features and clinical risk factors for LNM in lung adenocarcinoma, and elucidate the biological basis of predictive features through pathological analysis.
Methods: Ninety patients diagnosed with lung adenocarcinoma who underwent PET/CT were retrospectively analyzed and randomly divided into the training and testing sets in a 7:3 ratio.
Front Sports Act Living
August 2025
Department of Sport Management, Centre for Sport Business and Technology Research, Cape Peninsula University of Technology, Cape Town, South Africa.
In South Africa (SA), the legacy of apartheid has resulted in significant disparities within the nation's education system. Elite schools may be public or private, offering a superior educational and sporting environment that is unaffordable for most of the population. However, it is common for these schools to offer sports scholarships to deserving recipients.
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