Results 171 to 180 of about 29,882 (253)

An evaluation of variable selection methods in competing risks with one rare event: a simulation study. [PDF]

BMC Med Res Methodol
Javanmardi F, Shayan Z, Khodakarim S, Emami A.   +3 more
europepmc   +1 more source

Development and External Validation of a Postoperative Risk Score for Venous Thromboembolism in Epithelial Ovarian Cancer

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Venous thromboembolism (VTE), including deep vein thrombosis and pulmonary embolism, is a major complication in women with epithelial ovarian cancer (EOC). We aimed to develop and externally validate an early postoperative risk score to identify EOC patients at increased risk of VTE after debulking surgery.
Qiu‐Lin Cui, Yu‐Shi He, Xuan‐Hui Wang, Cheng Li, Gang Wang, Ming Chen, Shu‐Min Chen   +6 more
wiley   +1 more source

FDG-PET imaging to identify brain regions associated with Alzheimer's disease-related TDP-43 proteinopathy: A predictive model using penalized logistic regression analysis. [PDF]

J Alzheimers Dis
Lavrova A, Satoh R, Tosakulwong N, Weigand SD, Jack CR, Petersen RC, Nguyen AT, Reichard RR, Prudencio M, Petrucelli L, Dickson DW, Lowe V, Whitwell JL, Josephs KA.   +13 more
europepmc   +1 more source

Oncologic Outcomes in p16‐Positive Oropharyngeal Squamous Cell Carcinoma With Extranodal Extension

The Laryngoscope, EarlyView.
In this retrospective cohort of 232 surgically treated patients with p16‐positive oropharyngeal squamous cell carcinoma, survival outcomes were high and recurrence rates low. Macroscopic histopathologic extranodal extension (pENE) demonstrated lower 5‐year overall survival compared to microscopic pENE (80.2% vs. 89.8%), although this difference was not
Victoria Taylor, Colin MacKay, S. Mark Taylor, Jonathan Trites, Ayham Al Afif, Adrian Mendez, Matthew H. Rigby   +6 more
wiley   +1 more source

Insulin sensitivity and cardiovascular risk after revascularization: associations with remodeling and long-term outcomes. [PDF]

Front Cardiovasc Med
Tang R, Xi R, Zong X, Pan R, Jia S, Xu Y, Tao R, Fan Q.   +7 more
europepmc   +1 more source

Liquid Death, Moral Debt: Ironic Naming and the Effect on Healthiness Perception

Psychology &Marketing, EarlyView.
ABSTRACT Ironic brand names such as “Liquid Death” and “Surreal Cereal” are increasingly common in the marketplace to compete for consumers’ limited attention. Yet, we know little about their downstream consequences for product inferences. Across experiments, we show that ironic names diminish perceptions of product morality, which in turn lowers ...
Smaraki Mohanty, Shirley (Shuo) Chen, Manaswini Acharya   +2 more
wiley   +1 more source

Integrating Clinical Priorities into the Technical Validation of Machine Learning Classifiers: A Generalizable Framework Demonstrated on Opioid Misuse Screening. [PDF]

J Clin Med
Washton J, Toma M.
europepmc   +1 more source

Cortical Cholinergic Pathway Degeneration Reflects Cognitive Impairment and Dementia in Parkinson's Disease

Movement Disorders, EarlyView.
Abstract Background Cognitive impairment is a prevalent and debilitating feature of Parkinson's disease (PD). Increasing evidence from postmortem and in vivo positron emission tomography imaging studies supports cholinergic dysfunction in PD. There is, however, little evidence regarding the influence of the structural integrity of cortical cholinergic ...
Nicola M. Slater, Daniel J. Myall, Reza Shoorangiz, Wassilios G. Meissner, Ian J. Kirk, Ross J. Keenan, Rebecca M. Lee, Kyla‐Louise Horne, Michael R. MacAskill, Campbell J. Le Heron, Toni L. Pitcher, Tim J. Anderson, Tracy R. Melzer, John C. Dalrymple‐Alford   +13 more
wiley   +1 more source

Development and Validation of a Predictive Model for 6-Month All-Cause Mortality in Pulmonary Embolism. [PDF]

J Clin Med
Wu Z, Wu X, Hou X, Chen W, Lin J, Wu Q.
europepmc   +1 more source

Non‐Rigid Motion‐Compensated MR Multitasking for Free‐Breathing Low‐Dose Dynamic Contrast‐Enhanced MRI in the Abdomen

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To improve free‐breathing low‐dose quantitative dynamic contrast‐enhanced (DCE) MRI for imaging pancreatic ductal adenocarcinoma. Methods We introduced non‐rigid (NR) motion compensation (MoCo) into MR Multitasking using a novel “in‐subspace” formulation that directly applies motion fields to spatial feature maps (eigenimages ...
Lingceng Ma, Chaowei Wu, Lixia Wang, Hsu‐Lei Lee, Junzhou Chen, Zheyuan Hu, Yibin Xie, Stephen J. Pandol, Srinivas Gaddam, Debiao Li, Anthony G. Christodoulou   +10 more
wiley   +1 more source