← Eichor
Study identifier: NCT01477359 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Cardiac Sarcoidosis Multi-Center Prospective Cohort

Condition: Cardiac Sarcoidosis  ·  Sponsor: Ottawa Heart Institute Research Corporation

PhaseN/A
Planned participants1500
Who can joinAll sexes, 18 Years to 99 Years
Healthy volunteersNo

About this study

Recent data has shown that sarcoidosis, presenting initially with cardiac manifestations (CS) of either conduction system disease or cardiomyopathy and sustained VT, is not uncommon. A Canadian physician survey found that most physicians do not investigate for CS as a possibility in these situations. Thus many patients with clinically important CS are going un-diagnosed. A study from Finland showed that missing the diagnosis of CS in these patients' leads to significant mortality and morbidity. There are no published clinical consensus guidelines on treatment of CS. Corticosteroid therapy is advocated by most experts. This is based on very modest data from small retrospective observational studies using variable definitions of clinical response. The effect of corticosteroid treatment on the clinical course of CS has not been studied in prospective studies and will be one of the aims of this project. Recent physician surveys regarding CS, in Canada and the US, found that current clinical practice varies widely. The 2008 American College of Cardiology/American Heart Association/Heart Rhythm society guidelines recommend implantation of a defibrillator (Class IIa recommendation) to prevent sudden cardiac death. The most recent Canadian device therapy guidelines do not mention CS. A multi-center collaborative approach to study CS is greatly needed." The investigators propose exactly that i.e. a multi-center prospective cohort to start to answer clinical questions. The investigat…

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

Talk to the study team

Janine E Ryan, BA(H), CCRP  ·  613-696-7000  ·  jryan@ottawaheart.ca

David Birnie, MD  ·  613-696-7269  ·  dbirnie@ottawaheart.ca

Always discuss trial participation with your own doctor first.

Locations (14)

Libin Cardiovascular Institute of AlbertaCalgary, Alberta, CanadaRecruiting
University of Alberta HospitalEdmonton, Alberta, CanadaRecruiting
St. Paul's HospitalVancouver, British Columbia, CanadaRecruiting
QEII Health Sciences CenterHalifax, Nova Scotia, CanadaRecruiting
Hamilton Health Sciences CentreHamilton, Ontario, CanadaRecruiting
London Health Sciences CentreLondon, Ontario, CanadaRecruiting
Southlake Regional Health CentreNewmarket, Ontario, CanadaRecruiting
University of Ottawa Heart InstituteOttawa, Ontario, CanadaRecruiting
Toronto General HospitalToronto, Ontario, CanadaRecruiting
Montreal Heart InstituteMontreal, Quebec, CanadaRecruiting
Centre Hospitalier de l"Universite de Montreal-Hotel DieuMontreal, Quebec, CanadaNot Yet Recruiting
McGill University Health CentreMontreal, Quebec, CanadaRecruiting

+ 2 more locations — full list on the registry record.

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT01477359