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BronchiolitisPhase 3NCT00213226

Single Dose Versus Multiple Doses of Dexamethasone in Children With Acute Bronchiolitis

A Phase 3 study testing dexamethasone in people with Bronchiolitis, run by The Hospital for Sick Children at 1 site in Canada.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study is to determine the effectiveness of five-day treatment versus a single dose of oral dexamethasone (corticosteroid) in children between 2 and 24 months of age with a first episode of acute bronchiolitis presenting in the Emergency Department Read more about this study

Who is it for?
Ages 2 to 24 months
Conditions the study is for
Bronchiolitis
What is being tested?
dexamethasone
How many people
120 participants
Where
1 siteCanada
Study dates
Dec 2001to Apr 2006
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 2 to 24 months
  • All sexes
  • No healthy volunteers
  • Child

Who may be able to join

  • infants 2 to 24 months of age
  • acute bronchiolitis, defined as first episode of wheezing with upper respiratory infection and respiratory distress
  • moderate to severe baseline disease severity (Respiratory Distress Index (RDAI) score 6 to 15)
  • only patients discharged at or shortly after 240 minutes of uniform stabilization therapy will be randomized

Who cannot join

  • previous wheezing and/or bronchodilator therapy
  • hospitalization at 240 minutes
  • critically ill patients needing airway stabilization
  • patients with low or very high baseline disease severity (RDAI <5 and >16)
  • patients under 8 weeks of age
  • patients on corticosteroids prior to arrival at Emergency Department
Show all 10Show fewer
  • contact with varicella within 21 days
  • past history of ventilation for greater than 24 hours
  • existing cardiopulmonary disease, multisystem disease or immunodeficiency
  • insufficient command of the English language

Trial locations and contacts

1 site in 1 country.

Canada1 site
  • The Hospital for Sick Children

    Toronto, Ontario, M5G 1X8

Other trials in Canada

About this study

Official title: Efficacy of Single Dose Versus Multiple Doses of Dexamethasone in Outpatients With Acute Bronchiolitis

This study is to determine the effectiveness of five-day treatment versus a single dose of oral dexamethasone (corticosteroid) in children between 2 and 24 months of age with a first episode of acute bronchiolitis presenting in the Emergency Department

Conditions
Bronchiolitis
Being tested
dexamethasone
Keywords
bronchiolitis, pediatrics, corticosteroids
Medical subject headings
Bronchiolitis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Proportion of patients stabilized, discharged and subsequently hospitalized and/or co-interventions with corticosteroids or beta2 agonists outside the protocol within the 6 day study period

Secondary outcomes (4)
  1. Respiratory Assessment Change Score (RACS) at 96 and 144 hours

  2. Proportion of infants with unscheduled medical visits for respiratory distress within the 6 day study period

  3. Proportion of infants with no signs of respiratory distress at 96 and 144 hours

  4. Proportion of infants who are symptomatic at 14 days

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted21 Sep 2005 (estimated)
  2. Study startDec 2001
  3. Primary completionApr 2006
  4. Study completionApr 2006

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Enrolment
120 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00213226
Sponsor's protocol ID
0020010349
Status last verified
May 2014
First submitted
13 Sep 2005
Last updated
13 May 2014
Results posted
No

Publications

  • Schuh S, Coates AL, Dick P, Stephens D, Lalani A, Nicota E, Mokanski M, Khaikin S, Allen U. A single versus multiple doses of dexamethasone in infants wheezing for the first time. Pediatr Pulmonol. 2008 Sep;43(9):844-50. doi: 10.1002/ppul.20845.

    PubMed 18668692

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing dexamethasone in people with Bronchiolitis, run by The Hospital for Sick Children at 1 site in Canada.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 13 May 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Canada. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Proportion of patients stabilized, discharged and subsequently hospitalized and/or co-interventions with corticosteroids or beta2 agonists outside the protocol within the 6 day study period. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00213226, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 May 2014.

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