Results 31 to 40 of about 23,676,347 (287)

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
doaj   +1 more source

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
openaire   +2 more sources

The results of information technology based on causal mediation analysis.

, 2023
The results of information technology based on causal mediation analysis.
Jie Gu (607491), Suyan Shen (16469402), Meiling Zeng (16469399)   +2 more
core   +1 more source

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
core   +1 more source

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
doaj   +1 more source

mma: An R Package for Mediation Analysis with Multiple Mediators

Journal of Open Research Software, 2017
Mediation refers to the effect transmitted by mediators that intervene in the relationship between an exposure and a response variable. Mediation analysis has been broadly studied in many fields.
Qingzhao Yu, Bin Li
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

Immune cells mediated the causal relationship between the gut microbiota and lung cancer: a Mendelian randomization study

Frontiers in Microbiology
IntroductionThe gut microbiota (GM) influences the occurrence and progression of lung cancer (LC), with potential involvement of immune cells (IC).
Zhiting Chen, Zhe Wang, Hao Ma, Hejing Bao, Ting Jiang, Ting Yang, Shudong Ma   +6 more
doaj   +1 more source

Direct and Indirect Effects under Sample Selection and Outcome Attrition

Econometrics, 2020
This paper extends the evaluation of direct and indirect treatment effects, i.e., mediation analysis, to the case that outcomes are only partially observed due to sample selection or outcome attrition. We assume sequential conditional independence of the
Martin Huber, Anna Solovyeva
doaj   +1 more source