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Respiratory DiseaseNCT03976167

Comparison of Oxygen Adminstration by Nasal Cannula and High Flow Cannula During Bronchoscopy

A study testing Oxygen administration with Common nasal cannula and Oxygen administration with high flow nasal cannula, device Airvo2 Fisher and Pykel in people with Respiratory Disease, run by Hospital Son Espases.

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

Randomized controled trial to compare oxygen desaturation during fiberoptic bronchoscopy using oxygen administered with nasal prongs and high flow nasal cannula. Drops in oxygen saturation are frequent during bronchoscopy and limit the procedure compromising patient security. Read more about this study

Who is it for?
Ages 29 days to 16 years
Conditions the study is for
Respiratory Disease
What is being tested?
Oxygen administration with Common nasal cannula and Oxygen administration with high flow nasal cannula, device Airvo2 Fisher and Pykel
Type of treatment
Medical device
Could I receive a placebo?
No, everyone receives an active treatment
How many people
108 participants
Where
No sites listed yet
Study dates
10 Nov 2015to 28 Feb 2019
Phase
Interventional
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 29 days to 16 years
  • All sexes
  • No healthy volunteers
  • Child

Who may be able to join

  • elective flexible bronchoscopy

Who cannot join

  • admitted in Neonatal intensive care
  • previous respiratory support: oxygen any device, non invasive or invasive ventilation
  • patient who may benefit with continuous positive pressure during procedure

About this study

Official title: Oxygen Administration During Bronchoscopy in Children, High Flow and Common Nasal Cannula: a Randomized Controled Trial

Randomized controled trial to compare oxygen desaturation during fiberoptic bronchoscopy using oxygen administered with nasal prongs and high flow nasal cannula. Drops in oxygen saturation are frequent during bronchoscopy and limit the procedure compromising patient security. The investigator's aim is to contribute to select better way of oxygen administration which could prevent desaturations during bronchoscopy in children.

Being tested
Oxygen administration with Common nasal cannula, Oxygen administration with high flow nasal cannula, device Airvo2 Fisher and Pykel
Keywords
Children, Desaturations, Bronchoscopy, Oxygen, High flow oxygen
Medical subject headings
Respiration Disorders

What participants receive

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

  • Oxygen administration with Common nasal cannulaDevice

    Oxygen administration during elective flexible bronchoscopy in children with high flow nasal cannula with inspired oxygen fraction 1.

  • Oxygen administration with high flow nasal cannula, device Airvo2 Fisher and PykelDevice

Study groups in NCT03976167
Study groupRoleWhat they receive
Common nasal cannulaActive comparatorOxygen administration up to 4 liters according defined protocol
Receives: Device: Oxygen administration with Common nasal cannula
High flow nasal cannulaExperimentalOxygen administered with high flow nasal cannula according child weight and protocol designed for this study
Receives: Device: Oxygen administration with high flow nasal cannula, device Airvo2 Fisher and Pykel

What is being measured

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

  1. Oxygen desaturation

    Number of patients with Oxygen saturation under 94% during bronchoscopy

    Measured: Trough study completion, an average of 2 years

Secondary outcomes (5)
  1. Moderate oxygen desaturations

    Number of patients with Oxygen saturation < 94% and > 90 %

    Measured: Trough study completion, an average of 2 years

  2. Severe oxygen desaturations

    Number of patients with Oxygen saturation< 90%

    Measured: Trough study completion, an average of 2 years

  3. Tachypnea

    Number of patients with Breath rate more than p95 fore age for more than 30 seconds

    Measured: Trough study completion, an average of 2 years

  4. Apnea

    Number of patients with Breath rate 0 for more than 20 seconds or recure intervention

    Measured: Trough study completion, an average of 2 years

  5. Bradycardia

    Number of patients with Heart rate less than p5 forte age for more than 20 seconds

    Measured: Trough study completion, an average of 2 years

Timeline

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

  1. First posted5 Jun 2019
  2. Study start10 Nov 2015
  3. Primary completion28 Feb 2019
  4. Study completion28 Feb 2019

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 N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
108 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03976167
Sponsor's protocol ID
IB 3150/16 PI
Status last verified
Jun 2019
First submitted
30 May 2019
Last updated
10 Jun 2019
Results posted
No
Data monitoring committee
No
Individual data sharing
No

Publications

  • Sharluyan A, Osona B, Frontera G, Brandstrup KB, Figuerola J, Sanz-Ruiz I, Salas A, Garrido B, Eva CG, Fernandez A, Pena-Zarza JA, Gil JA, Bover-Bauza C, Sailer S. High flow nasal cannula versus standard low flow nasal oxygen during flexible bronchoscopy in children: A randomized controlled trial. Pediatr Pulmonol. 2021 Dec;56(12):4001-4010. doi: 10.1002/ppul.25655. Epub 2021 Sep 10.

    PubMed 34506689

Questions about this trial

What is this clinical trial studying?

A study testing Oxygen administration with Common nasal cannula and Oxygen administration with high flow nasal cannula, device Airvo2 Fisher and Pykel in people with Respiratory Disease, run by Hospital Son Espases.

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 1 inclusion and 3 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 10 Jun 2019. Status can change between updates, so confirm with the study contact before making plans.

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.

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?

Oxygen desaturation (time frame: Trough study completion, an average of 2 years). 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 NCT03976167, 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 10 Jun 2019.

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