Results 31 to 40 of about 64,095 (292)
High-Dimensional DNA Methylation Mediates the Effect of Smoking on Crohn’s Disease
Frontiers in Genetics, 2022 Epigenome-wide mediation analysis aims to identify high-dimensional DNA methylation at cytosine–phosphate–guanine (CpG) sites that mediate the causal effect of linking smoking with Crohn’s disease (CD) outcome.
Tingting Wang, Pingtian Xia, Ping Su
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Combining Statistical and Causal Mediation Analysis
, 2023 In this chapter, I argue that mediation analysis practices in social and personality psychology could benefit from the integration of practices from statistical mediation analysis, which is currently commonly implemented in social and personality ...
Amanda Montoya
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A novel causal mediation analysis approach for zero‐inflated mediators
Statistics in Medicine, 2023 Mediation analyses play important roles in making causal inference in biomedical research to examine causal pathways that may be mediated by one or more intermediate variables (ie, mediators). Although mediation frameworks have been well established such as counterfactual‐outcomes (ie, potential‐outcomes) models and traditional linear mediation models,
Meilin Jiang +4 more
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Causal Mediation Analysis of Survival Outcome with Multiple Mediators [PDF]
Epidemiology, 2017 Mediation analyses have been a popular approach to investigate the effect of an exposure on an outcome through a mediator. Mediation models with multiple mediators have been proposed for continuous and dichotomous outcomes. However, development of multimediator models for survival outcomes is still limited.We present methods for multimediator analyses ...
Yen-Tsung, Huang, Hwai-I, Yang
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Visual presentation of sensitivity analysis for causal mediation analysis.
, 2023 Visual presentation of sensitivity analysis for causal mediation analysis.
Jie Gu (607491) +2 more
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Causal mediation effect analysis based on different variable stratification
Sichuan jingshen weisheng, 2022 The purpose of this paper was to introduce the setting method of the three types of variable levels in the causal mediation effect analysis and the implementing calculation method under the condition of stratification by using SAS.
Hu Chunyan, Hu Liangping
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On Causal Mediation Analysis with a Survival Outcome [PDF]
The International Journal of Biostatistics, 2011 Suppose that having established a marginal total effect of a point exposure on a time-to-event outcome, an investigator wishes to decompose this effect into its direct and indirect pathways, also known as natural direct and indirect effects, mediated by a variable known to occur after the exposure and prior to the outcome.
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Mediation: R Package for Causal Mediation Analysis
, 2019 In this paper, we describe the R package mediation for conducting causal mediation analysis in applied empirical research. In many scientific disciplines, the goal of researchers is not only estimating causal effects of a treatment but also understanding
Keele, Luke +4 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele +19 more
wiley +1 more source