このエントリーをはてなブックマークに追加
ID 67693
FullText URL
Author
Gonçalves, Bronner P. Department of Comparative Biomedical Sciences, Faculty of Health and Medical Sciences, University of Surrey
Suzuki, Etsuji Department of Epidemiology, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University Kaken ID publons researchmap
Abstract
The relevance of the epidemiologic concept of preventable fraction to the study of the population-level impact of preventive exposures is unequivocal. Here, we discuss how the preventable fraction can be usefully understood for the class of outcomes that relate to disease progression (e.g., clinical severity given diagnosis), and, under the principal stratification framework, derive an expression for this quantity for this type of outcome. In particular, we show that, in the context of disease progression, the preventable fraction is a function of the effect on the postdiagnosis outcome in the principal stratum in the unexposed group who would have disease regardless of exposure status. This work will facilitate an understanding of the contribution of principal effects to the impact of preventive exposures at the population level.
Keywords
Counterfactual framework
Disease progression
Disease severity
Preventable fraction
Principal stratification
Note
This is a non-final version of an article published in final form in Gonçalves, Bronner P.a; Suzuki, Etsujib,c. Preventable Fraction in the Context of Disease Progression. Epidemiology 35(6):p 801-804, November 2024. | DOI: 10.1097/EDE.0000000000001770.
This fulltext file will be available in Nov. 2025.
Published Date
2024-11
Publication Title
Epidemiology
Volume
volume35
Issue
issue6
Publisher
Ovid Technologies (Wolters Kluwer Health)
Start Page
801
End Page
804
ISSN
1044-3983
NCID
AA10832184
Content Type
Journal Article
language
English
OAI-PMH Set
岡山大学
Copyright Holders
© 2024 Wolters Kluwer Health, Inc.
File Version
author
PubMed ID
DOI
Web of Science KeyUT
Related Url
isVersionOf https://doi.org/10.1097/ede.0000000000001770
Citation
Gonçalves, Bronner P.a; Suzuki, Etsujib,c. Preventable Fraction in the Context of Disease Progression. Epidemiology 35(6):p 801-804, November 2024. | DOI: 10.1097/EDE.0000000000001770
Funder Name
Japan Society for the Promotion of Science
助成番号
JP19KK0418
JP23K09740