Asthma clinical trials near Ottawa
7 recruiting trials in the official registry · updated July 2026 · free · no account · no tracking · English & français
Searches within 160 km deliberately include sites across the US border — often a Canadian patient's nearest option.
Search near your location →Magnesium Trial in Acute Asthma in Emergency Department
Recruiting nowPhase 36 sites
Despite optimal initial emergency department (ED) therapy, 50% of children with severe acute asthma have ongoing moderate-severe respiratory distress. Guidelines recommend intravenous magnesium (IVMg) for them, yet evidence for IVMg efficac…
International Severe Asthma Registry: Canadian Cohort
Recruiting now12 sites
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 t…
Early Diagnosis and Treatment of Undiagnosed Asthma or COPD: THE UCAP 2 TRIAL
Recruiting now4 sites
Our research group has found that Canadians with undiagnosed asthma or chronic obstructive pulmonary disease (COPD) have increased respiratory symptoms and worse health-related quality of life. The investigators recently developed and vali…
A Study to Evaluate Brenipatide Compared With Placebo in Adult Participants With Uncontrolled Moderate to Severe Asthma
Recruiting nowPhase 2121 sites
The purpose of this study is to assess the safety and efficacy of brenipatide at different dose levels compared with placebo in participants with moderate-to-severe asthma. Study participation will last approximately 65 weeks, including sc…
Sensory-Mechanical Responses to Eucapneic Voluntary Hyperventilation and Mannitol
Recruiting nowPhase 41 site
The objectives of this study are to determine the sensory-mechanical responses to Eucapneic Voluntary Hyperventilation (EVH) and Mannitol in individuals with cough variant asthma (CVA) and methacholine-induced cough with normal airway sensi…
Canadian Consortium on Airway Mucus Occlusions in Asthma, COPD and Chronic Cough
Recruiting now6 sites
Chronic lung diseases affect one in five Canadians, causing symptoms such as cough, breathlessness, and wheeze. Despite advancements in medical care, these conditions not only impact individuals and their close circles but also present subs…
Single Dose of Antenatal Corticosteroids for Pregnancies at Risk of Preterm Delivery (SNACS)
Recruiting nowPhase 425 sites
Antenatal corticosteroids (ACS) reduce the risks of neonatal death and morbidities in preterm infants, such as respiratory distress syndrome. The standard of care for pregnant people at risk of preterm birth includes 2 doses of Celestone (…
Common questions
How do I find a asthma clinical trial near me in Canada?
Use Beacon's free search: enter "asthma", your age, and your location, and you'll see recruiting trials sorted by distance, each explained in plain language — including sites just across the US border. Beacon searches the full official registry and never requires an account.
Does joining a clinical trial cost money?
The study treatment and study-related tests are usually provided at no cost, and some trials help with travel. In Canada, your provincial health coverage continues to apply to your routine care — always confirm details with the study team.
Can I leave a clinical trial after joining?
Yes. Participation is always voluntary, and you can leave a trial at any time, for any reason, without losing your normal medical care.
Do I qualify for these trials?
Every trial has its own eligibility criteria. Beacon translates each trial's criteria into a plain-language checklist you can review and bring to your doctor — only the study team can confirm whether you qualify.
Page updated July 2026.