
Marcelo Amato
Steering Committee member
BrazilGovernance & collaboration
POLARIS brings together scientific leadership, central coordination and investigators working within national networks.
POLARIS shares responsibility across complementary committees. The Steering Committee oversees the network and its strategic direction, the Scientific Committee reviews study proposals and methods, and project-specific writing committees lead analyses and publications.
Every participating center can propose a study involving the POLARIS network. Centers choose whether to participate in each new ancillary project, according to their interests, capacity and local approvals.

Steering Committee member
Brazil
Steering Committee member
Beth Israel Deaconess Medical Center, Boston
Steering Committee member
Vice President, Peking Union Medical College Hospital, China
Steering Committee member
France
Steering Committee co-chair
Clinique du Millénaire and Beth Israel Deaconess Medical Center
Steering Committee member
Beth Israel Deaconess Medical Center, Boston
Steering Committee chair
Beth Israel Deaconess Medical Center, BostonCommittee membership to be announced.

Clinical implementation lead
Beth Israel Deaconess Medical Center, Boston
Central project manager

Methodology and implementation
Clinique du Millénaire and Beth Israel Deaconess Medical Center
Scientific coordination lead
Beth Israel Deaconess Medical Center, Boston
Institutional lead
Beth Israel Deaconess Medical Center, Boston
National coordinator
Netherlands
National coordinator
Ireland
National coordinator
France
National coordinator
United States
National coordinator
Germany
National coordinator
Director of the Information Center, Peking Union Medical College Hospital, ChinaStudy proposals are reviewed for scientific merit, feasibility and alignment with the aims of POLARIS. Each approved project brings together a writing committee responsible for its analysis and publication, with authorship based on contributions.
Discuss a study proposal