Results 41 to 50 of about 203,532 (254)
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Nephrogenic rests (NRs) and nephroblastomatosis (NBM) are precursor lesions for development of Wilms tumor (WT). Their association with the risk of relapse has not been properly assessed, partly due to misunderstanding of their diagnostic criteria and terminology.
Gordan M. Vujanić +5 more
wiley +1 more source
Employee’s attrition prediction using survival analysis and cox proportional hazard model
JITCE (Journal of Information Technology and Computer Engineering), 2019 In any industry attrition is a big problem, whether it is about employee attrition of an organization or customer attrition of an e-commerce site. If we can accurately predict that which customer or employee can leave their current company/organization ...
Krishna Kumar Mohbey
doaj
TIME-DEPENDENT COVARIATES IN THE COX PROPORTIONAL-HAZARDS REGRESSION MODEL [PDF]
Annual Review of Public Health, 1999 ▪ Abstract The Cox proportional-hazards regression model has achieved widespread use in the analysis of time-to-event data with censoring and covariates. The covariates may change their values over time. This article discusses the use of such time-dependent covariates, which offer additional opportunities but must be used with caution.
L D, Fisher, D Y, Lin
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Pediatric Blood &Cancer, EarlyView.ABSTRACT We report a retrospective single‐center analysis of pediatric patients with relapsed or refractory B‐cell precursor acute lymphoblastic leukemia focusing on relapses outside of the typical locations, bone marrow, central nervous system, or testes.
Johanna Kunz +7 more
wiley +1 more source
An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes
FEBS Letters, EarlyView.GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg +14 more
wiley +1 more source
MEDIA AND POLICY: An Application of Cox Proportional Hazard Model to Evaluate Population Policy of Pakistan [PDF]
Pakistan Journal of Applied Economics, 2022 In developing countries like Pakistan, the family planning program has been the principal instrument of a population policy to influence fertility behaviour and preferences.
Muhammad KASHIF +2 more
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Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source
Analysis of time to event outcomes in randomized controlled trials by generalized additive models. [PDF]
PLoS ONE, 2015 BACKGROUND:Randomized Controlled Trials almost invariably utilize the hazard ratio calculated with a Cox proportional hazard model as a treatment efficacy measure.
Christos Argyropoulos, Mark L Unruh
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Molecular Oncology, EarlyView.Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch +13 more
wiley +1 more source
Scientific ReportsVisceral leishmaniasis (VL) is a neglected tropical disease that mostly affects the working-class and impoverished segments of society, having a significant negative effect on the economic development of the affected nation.
Habitamu Wudu, Chekol Alemu
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