Condition
Acute Bronchiolitis clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Acute Bronchiolitis clinical trials that are recruiting, at sites in 3 countries (most in France (2), Pakistan (1), Finland (1)). By phase: Phase 2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 3Countries
Newest Acute Bronchiolitis clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Montelukast for acute bronchiolitis in infants and young children | Phase 2 | Islamabad, Federal | Recruiting | Aug 18, 2026 |
| Shortening antibiotic courses for common throat and chest infections in primary care with doctor–pharmacist teamwork and viral‑circulation updates | — | Caen | Recruiting | Jan 22, 2026 |
| Understanding viral infections in infants with bronchiolitis after Nirsevimab use | — | Rouen | Recruiting | Oct 15, 2024 |
| Comparing two methods for stopping high flow nasal cannula treatment in infants with acute bronchiolitis | — | Joensuu and 3 other locations | Recruiting | Mar 20, 2024 |
All recruiting trials (4)
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Montelukast for acute bronchiolitis in infants and young children
This study tests whether adding montelukast to standard care helps shorten hospital stays and relieve symptoms in indoor patients aged 4 weeks to 2 years with acute bronchiolitis.
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Shortening antibiotic courses for common throat and chest infections in primary care with doctor–pharmacist teamwork and viral‑circulation updates
This project will test whether giving primary care doctors and pharmacists extra information about circulating viruses plus a shared protocol helps shorten antibiotic courses for patients with common respiratory infections.
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Understanding viral infections in infants with bronchiolitis after Nirsevimab use
This study looks at how the use of Nirsevimab affects the types of viral infections in infants under one year old who have their first episode of bronchiolitis.
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Comparing two methods for stopping high flow nasal cannula treatment in infants with acute bronchiolitis
This study is testing whether stopping high flow nasal cannula treatment right away or gradually is better for helping infants with acute bronchiolitis leave the hospital sooner and safely.
Related topics
Quick answers
How many Acute Bronchiolitis clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in France (2 trials), Pakistan (1 trial), Finland (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.