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Congenital Heart Surgeons' Society Data Center

Welcome to the CHSS Data Centre's website! This section is intended to provide information for research coordinators and principal investigators (PIs) at all institutions participating in CHSS research studies. This section contains all the documents you will need to complete your Institutional Review Board (IRB) or Research Ethics Board (REB) submissions. Training materials will be added at a later date.

The CHSS Data Center conducts multi-institutional, longitudinal research. Study participants are enrolled at different institutions across the United States and Canada, and the information is sent to the CHSS Data Center, which is located at The Hospital for Sick Children (SickKids) in Toronto, Canada. The Data Center will send annual follow-up questionnaires to all study participants, even if the study has been closed to enrollment.

The following cohorts are open to enrollment. Please navigate to each cohort page to find documents related to each of these studies.

The following studies are closed to enrollment:

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