Basel Biometric Society

BBS Webinar RCTs meeting causal inference: principal stratum strategy and beyond September 7th, 2020

Announcement & program (with abstracts) BBS Webinar: RCTs meeting causal inference: principal stratum strategy and beyond

Date: Monday, 7th September 2020, 14:00-17:00
Webinar: dial-in details will be communicated to registered participants

Please register via the following form After registration you will receive a calendar
invite with a webex link.

Attendees are invited to ask questions via the chat function in webex. These questions will either be
commented on during the event or answered in writing and posted online.

The webinar is free of charge.

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Link to recording

Questions from the webinar chat addressed by the members of the organizing committee and panelists

Kaspar Rufibach (member of BBS board and co-lead industry working group
“estimands in oncology”) Welcome and scene setting

Vanessa Didelez (Keynote speaker, Leibniz Institute for Prevention Research
and Epidemiology – BIPS, Bremen) Time-Varying Treatments in Observational Studies: Lessons for Clinical Trials

Jack Bowden (University of Exeter) Connecting Instrumental Variable methods for causal inference to the Estimand Framework

Kelly van Lancker (Ghent University) Efficient, doubly robust estimation of the effect of dose switching for switchers in a randomised clinical trial

Björn Bornkamp (Novartis) Principal Stratum Strategy: Potential Role in Drug Development

Dominik Heinzmann (Roche) Principal stratum strategy to investigate anti-drug antibody impact on cancer immunotherapy outcome

Aiesha Zia (Novartis) Exploring estimation approaches for principal stratum estimands in Phase III randomized trials in CAR-T anti-cancer therapy

Fabrizia Mealli (University of Florence) The ICH E9 addendum from an academic causal inference perspective and feedback on the previous talks

Giusi Moffa (member of BBS board) Next webinars and closure