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Study identifier: NCT06508164 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

International CRDS Registry

Condition: Calcium Release Deficiency Syndrome  ·  Sponsor: Population Health Research Institute

PhaseN/A
Planned participants500
Who can joinAll sexes, N/A to no upper limit
Healthy volunteersNo

About this study

Calcium Release Deficiency Syndrome (CRDS) is a newly discovered genetic arrhythmia syndrome that confers a risk of life-threatening arrhythmias secondary to RYR2 loss-of-function. The International CRDS registry has been designed to facilitate large-scale evaluation of CRDS, including its phenotypic spectrum, approaches to risk stratification, and optimal treatment strategies.

This description comes directly from the study's public registry record.

Talk to the study team

Jason D Roberts, MD MAS  ·  905-297-3479  ·  crds@phri.ca

Always discuss trial participation with your own doctor first.

Locations (18)

University of CaliforniaSan Francisco, California, United StatesRecruiting
Mayo ClinicRochester, Minnesota, United StatesRecruiting
Duke UniversityDurham, North Carolina, United StatesRecruiting
Inova Health Care ServicesFairfax, Virginia, United StatesRecruiting
Garvan Institute of Medical ResearchDarlinghurst, New South Wales, AustraliaRecruiting
Antwerp University HospitalEdegem, Antwerp, BelgiumRecruiting
Universitair Ziekenhuis BrusselBrussels, BelgiumRecruiting
University of CalgaryCalgary, Alberta, CanadaRecruiting
Children's & Women's Health Centre of British ColumbiaVancouver, British Columbia, CanadaRecruiting
Hamilton General HospitalHamilton, Ontario, CanadaRecruiting
London Health Sciences Centre - University HospitalLondon, Ontario, CanadaRecruiting
Ottawa Heart InstituteOttawa, Ontario, CanadaRecruiting

+ 6 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT06508164