4 citations · 5 across the 3 of their papers we have counts for
4 papers
Calculating the Expected Value of Sample Information for Observational Studies affected by Confounding
Luca Benetti, Gianluca Baio, Anna Heath
Background: The Expected Value of Sample Information (EVSI) quantifies the value of collecting additional evidence to inform a health economic model. Existing EVSI methods typicall…
Calculating the Expected Value of Sample Information accounting for missing data
Luca Benetti, Gianluca Baio, Anna Heath
The Expected Value of Sample Information (EVSI) is a powerful instrument to determine the value of additional evidence to inform an economic model. However, EVSI has been applied o…
Marginal and conditional summary measures: transportability and compatibility across studies
Antonio Remiro-Azócar, David M. Phillippo, Nicky J. Welton +4
Marginal and conditional summary measures do not generally coincide, have different interpretations and correspond to different decision questions. While these aspects have primari…
Effect modification and non-collapsibility leads to conflicting treatment decisions: a review of marginal and conditional estimands and recommendations for decision-making
David M. Phillippo, Antonio Remiro-Azócar, Anna Heath +4
Effect modification occurs when a covariate alters the relative effectiveness of treatment compared to control. It is widely understood that, when effect modification is present, t…