Funding for this research was provided by:
Swiss Tobacco Control Fund (240.0005-22/5/5437326)
Fondation Leenaards (Fondation Leenaards)
Received: 17 August 2022
Accepted: 14 September 2022
First Online: 24 September 2022
: This study was approved by the Canton of Vaud Ethical Review Board (2020–02898). The manuscript based on study protocol version 1.4 from 22.12.2021. All participating physicians and patients will provide written consent.
: Marie-Anne Durand has contributed to the development of Option Grid patient decision aids EBSCO Information Services sells subscription access to Option Grid patient decision aids. She receives consulting income from EBSCO Health, and royalties. No other competing interests declared from her or the other investigators.