Sign in

NCT04045587Recruiting

International Severe Asthma Registry: Canadian Cohort

Source: ClinicalTrials.gov · Last updated 1 May 2026

Brief summary (registry, in English)

The International Severe Asthma Registry is a global initiative looking to ensure that the care of people with severe asthma will continue to improve by collecting detailed information about the health and treatment of as many people with the disease as possible. The study will gather anonymized longitudinal real-life data for participants with severe asthma for five years. The purpose of the registry is to track the progress of participants and determine how well they are responding to treatment. Medical research using data from the registry will give the investigators a better understanding of severe asthma and help the investigators develop and improve the care and treatment for severe asthma participants. The Canadian cohort of the registry will collect information from Canadian participants with severe asthma across seven different sites.

Status (registry)
Recruiting
Study type
Observational
Enrollment
714 (estimated)
First submitted
31 Jul 2019
Start date
6 Nov 2018
Primary completion date
31 Dec 2027
Lead sponsor
University of British Columbia
Diseases
Asthma
NCT number
NCT04045587

What you commit to

  • Study type: Observational
  • Planned participants: 714
  • From 6 Nov 2018 to the primary completion date, 31 Dec 2027
  • 11 sites in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other

  • -Participants with mild to moderate asthma

Who the study is looking for

  • Participants 18 years or older
  • Participants receiving treatment according to GINA Step 5 or uncontrolled in GINA Step 4 (uncontrolled is defined as having severe asthma symptoms or frequent exacerbations)

Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (11)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Synergy MD Specialty Group
Coordinator of this site? Confirm its status
EdmontonCanadaRecruiting
University of Alberta
Coordinator of this site? Confirm its status
EdmontonCanadaRecruiting
Kingston General Hospital
Coordinator of this site? Confirm its status
KingstonCanadaRecruiting
University of Western Ontario
Coordinator of this site? Confirm its status
LondonCanadaNot yet recruiting
McGill University
Coordinator of this site? Confirm its status
MontrealCanadaNot yet recruiting
The Ottawa Hospital
Coordinator of this site? Confirm its status
OttawaCanadaRecruiting
Université Laval
Coordinator of this site? Confirm its status
Quebéc CityCanadaRecruiting
University of Saskatchewan
Coordinator of this site? Confirm its status
SaskatoonCanadaActive, not recruiting
Université de Sherbrooke
Coordinator of this site? Confirm its status
SherbrookeCanadaRecruiting
Inspiration Research Limited
Coordinator of this site? Confirm its status
TorontoCanadaRecruiting
University of British Columbia
Coordinator of this site? Confirm its status
VancouverCanadaRecruiting

This page is information, not medical advice. Discuss any trial with your doctor.