C3 plans to hold two working meetings annually, one in the spring and the other in the fall. When feasible, we anticipate having one of these meetings each year in-person. Our meetings are open to clinical experts, patients, methodologists, invited industry partners, and other stakeholders interested in Core Outcome Sets for dermatologic conditions.

The first jointly organized CHORD COUSIN Collaboration (C3) meeting took place on January 28-29, 2022 with over 150 attendees. Our most recent meeting, which took place on November 4-5, 2022, had over 250 attendees. 

Our 2023 Virtual Annual Meeting will take place on October 20-21, 2023. Click here to register. 


*Please note that minor adjustments to the agenda may occur. Finalized agenda will be posted in advance of the meeting.


2023 Annual Meeting Agenda Page 1


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2023 Annual Meeting Agenda Page 4