3 citations · 6 across the 3 of their papers we have counts for
3 papers
Dealing with multiple intercurrent events using hypothetical and treatment policy strategies simultaneously
Camila Olarte Parra, Rhian M. Daniel, Jonathan W. Bartlett
To precisely define the treatment effect of interest in a clinical trial, the ICH E9 estimand addendum describes that relevant so-called intercurrent events should be identified an…
G-formula for causal inference via multiple imputation
Jonathan W. Bartlett, Camila Olarte Parra, Emily Granger +3
G-formula is a popular approach for estimating treatment or exposure effects from longitudinal data that are subject to time-varying confounding. G-formula estimation is typically…
Estimands and their Estimators for Clinical Trials Impacted by the COVID-19 Pandemic: A Report from the NISS Ingram Olkin Forum Series on Unplanned Clinical Trial Disruptions
Kelly Van Lancker, Sergey Tarima, Jonathan Bartlett +8
The COVID-19 pandemic continues to affect the conduct of clinical trials globally. Complications may arise from pandemic-related operational challenges such as site closures, trave…