Articles with "lasso cox" as a keyword



Establishing and validating models integrated with hematological biomarkers and clinical characteristics for the prognosis of non-esophageal squamous cell carcinoma patients

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Published in 2025 at "Annals of Medicine"

DOI: 10.1080/07853890.2025.2483985

Abstract: Abstract Background This study aimed to construct a novel model and validate its predictive power in non-esophageal squamous cell carcinoma (NESCC) patients. Methods This retrospective study included 151 patients between October 2006 and September 2016.… read more here.

Keywords: non esophageal; cox; risk; lasso cox ... See more keywords

Integration of gene interaction information into a reweighted Lasso-Cox model for accurate survival prediction

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Published in 2021 at "Bioinformatics"

DOI: 10.1093/bioinformatics/btaa1046

Abstract: MOTIVATION Accurately predicting the risk of cancer patients is a central challenge for clinical cancer research. For high-dimensional gene expression data, Cox proportional hazard model with the least absolute shrinkage and selection operator for variable… read more here.

Keywords: cox model; model; lasso cox; gene interaction ... See more keywords

Long-term survival analysis comparison of radical antegrade modular pancreatectomy (RAMPS) and standard retrograde pancreatectomy (SPRS): Based on LASSO Cox regression prediction model.

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Published in 2025 at "Journal of Clinical Oncology"

DOI: 10.1200/jco.2025.43.16_suppl.e16437

Abstract: e16437 Background: This study aims to evaluate the advantages of radical anterograde modular pancreatictomy (RAMPS) over standard retrograde pancreatictomy (SPRS) in disease-free survival (DFS) by comparing clinical outcomes. Methods: The clinical data of 154 patients… read more here.

Keywords: survival; standard retrograde; pancreatectomy; lasso cox ... See more keywords

Variable screening and model construction for prognosis of elderly patients with lower-grade gliomas based on LASSO-Cox regression: a population-based cohort study

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Published in 2024 at "Frontiers in Immunology"

DOI: 10.3389/fimmu.2024.1447879

Abstract: Background This study aimed to identify prognostic factors for survival and develop a prognostic nomogram to predict the survival probability of elderly patients with lower-grade gliomas (LGGs). Methods Elderly patients with histologically confirmed LGG were… read more here.

Keywords: grade; elderly patients; cox regression; lasso cox ... See more keywords

Construction of an interpretable model for predicting survival outcomes in patients with middle to advanced hepatocellular carcinoma (≥5 cm) using lasso-cox regression

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Published in 2024 at "Frontiers in Pharmacology"

DOI: 10.3389/fphar.2024.1452201

Abstract: Background In this retrospective study, we aimed to identify key risk factors and establish an interpretable model for HCC with a diameter ≥ 5 cm using Lasso regression for effective risk stratification and clinical decision-making.… read more here.

Keywords: interpretable model; risk; lasso cox; regression ... See more keywords