Clinical trials
Respiratory Tract Infections trials in Canada
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
50 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2004 | 1 |
| 2005 | 4 |
| 2007 | 2 |
| 2008 | 1 |
| 2009 | 2 |
| 2010 | 4 |
| 2011 | 4 |
| 2012 | 6 |
| 2013 | 3 |
| 2014 | 2 |
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 38 |
| Terminated | 5 |
| Recruiting | 4 |
| Unknown status | 2 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Medicago | 10 |
| CV Technologies | 2 |
| Insmed Incorporated | 2 |
| Memorial University of Newfoundland | 2 |
| Novartis | 2 |
| Pfizer | 2 |
| The Hospital for Sick Children | 2 |
| University of British Columbia | 2 |
| ADMA Biologics, Inc. | 1 |
| Afexa Life Sciences Inc | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Respiratory Tract Infections | 50 |
| Influenza, Human | 17 |
| Respiratory Tract Diseases | 16 |
| Virus Diseases | 14 |
| RNA Virus Infections | 12 |
| Infections | 11 |
| Orthomyxoviridae Infections | 9 |
| COVID-19 | 6 |
| Pneumonia | 6 |
| Coronavirus Infections | 4 |
Trials
Showing 51 to 50 of 50. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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