ClinicalTrials.gg
RecruitingNCT05444699RhinoPOCRCTUpdated Feb 13, 2025

Oral Prednisolone for Acute Rhinovirus Induced Wheezing in Children Less Than 2 Years of Age

A Phase 4 interventional study of Prednisolone Sodium Phosphate and Sugar syrup in Bronchiolitis Acute Viral, sponsored by University of Oulu. Recruiting at 2 sites in Finland. Open to participants aged 6 Months to 24 Months. Per ClinicalTrials.gov, last updated 2025-02-13.

Sponsored by University of Oulu · Phase 4, Interventional, and Treatment

From the registry’s dates

  • Started Oct 2022; still recruiting 4 years 1 month later.
Phase
Phase 4
Study type
Interventional
Enrollment
210
Allocation
Randomized
Ages
6 Months to 24 Months
Sex
All
01

Study summary

The aim of the trial is to evaluate whether the use of oral prednisolone directed by point-of-care testing is useful in acute wheezing caused by rhinovirus in children aged 6-24 months.

02

Conditions studied

  • Bronchiolitis Acute Viral

Browse trials for

03

In context

Bronchiolitis

289 studies on the registry are indexed under Bronchiolitis; 51 are open to participants now.

This study's planned enrollment of 210 is above the median of 100 across 195 interventional studies indexed under Bronchiolitis.

Browse Bronchiolitis studies →

Lead sponsor

University of Oulu is the lead sponsor of 141 studies on the registry; 22 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
6 Months to 24 Months
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Wheezing bronchitis diagnosed by a physician
  • Need for salbutamol treatment at the emergency department
  • Positive nasopharyngeal rhinovirus or picornavirus finding in point-of-care testing

Exclusion criteria

Exclusion Criteria:

  • Need for immediate resuscitation
  • Immediate transfer to ICU
  • Suspected pneumonia based on the auscultation finding
  • Suspected serious bacterial infection
  • Other respiratory virus finding in the absence of rhinovirus or picornavirus
  • Positive respiratory syncytial virus finding
  • Positive SARS-coronavirus-2 finding
  • Positive Mycoplasma pneumoniae finding
  • Positive Bordetella pertussis finding
  • Contact with a person with chickenpox within 14 days
  • Active chickenpox
  • Suspected foreign body of the respiratory tract
  • treatment
  • Systemic treatment within 14 days
  • Allergy to corticosteroids
Terms in these criteria, in plain language(2)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Immunosuppression

A weakened immune system. It can come from an illness, such as HIV or some blood cancers, or from medicines that turn the immune system down, for example after an organ transplant or for an autoimmune disease; steroids at higher doses count.

Read whether the line is about a condition or about medicines, and which medicines and doses it means.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

05

Study design

Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Triple (Participant, Care provider, Investigator)
Enrollment
210 participants (estimated)

Study arms

  • Experimental
    Prednisolone

    Prednisolone Sodium Phosphate (25 mg/5 mL) oral suspension administered 1 mg/kg\* (up to 20 mg = 4 mL) once a day for 3 days. \*(0-5 kg: 5 mg; 5.01-7.5 kg: 7.5 mg; 7.51-10 kg: 10 mg; 10.01-12.5 kg: 12.5 mg; 12.51-15 kg: 15 mg; 15.01-17.5 kg: 17.5 mg; ≥ 17.51 kg: 20 mg)

    Drug: Prednisolone Sodium Phosphate

  • Placebo comparator
    Placebo

    Sugar syrup oral suspension containing saccharum 630-640 mg/g and aqua purificata 360-370 mg/g administered the same amount in milliliters as experimental product (up to 4 mL) once a day for 3 days.

    Drug: Sugar syrup

Interventions

  • Oral suspension administered 1 mg/kg once a day for three days

  • DrugSugar syrup

    Oral suspension administered the same amount in milliliters as experimental product once a day for three days

06

What researchers measure

Primary outcomes

  1. Length of hospital stay

    The difference (in minutes) between the study entry and the time that the patient is deemed to be fit for discharge (sign off for discharge) Subgroup analyses for the primary outcome are performed in following subgroups: * Children presenting with first episode of wheezing * Children with at least one previous episode of wheezing diagnosed by a physician * Children with a cycle threshold number of \< 30 for detected picornavirus * Children with a cycle threshold number of 30-37 for detected picornavirus * Children with a cycle threshold number of 38-40 for detected picornavirus

    Time frame: Within 7 days of study entry

Secondary outcomes

  1. Total length of hospital stay

    The difference (in minutes) between the study entry and the actual time of discharge from the hospital

    Time frame: Within 7 days of study entry

  2. Intensive care unit (ICU) admissions

    Proportion of children admitted to ICU

    Time frame: Within 7 days of study entry

  3. Supplemental oxygen

    The total duration (in minutes) of the need for supplemental oxygen

    Time frame: Within 7 days of study entry

  4. Pediatric Early Warning Signs (PEWS) score

    Maximum decrease in PEWS score within 12 hours after study entry. PEWS scores range from 0 to 32 depending on the child's respiratory rate, work of breathing, saturation of peripheral oxygen, need for supplemental oxygen, blood pressure, heart rate, capillary refill and level of consciousness. 0 refers to low and \> 7 to high risk of deterioration.

    Time frame: Within 7 days of study entry

  5. Recurrence of wheezing

    Proportion of patients with recurrence of wheezing after initial episode

    Time frame: Within 56 days of study entry

  6. Hospital re-admission

    Proportion of patients with re-admission to hospital or visit to emergency department after discharge from the hospital

    Time frame: Within 14 days of study entry

  7. Proportion of patients with cough at 14 days of study entry

    Proportion of patients with cough at 14 days of study entry

    Time frame: At 14 days of study entry

  8. Duration of cough

    Mean duration (in days) of cough without relapse for 3 days

    Time frame: Within 28 days of study entry

  9. Duration of cough

    Mean duration (in days) of cough without relapse for 3 days

    Time frame: Within 14 days of study entry

  10. Duration of salbutamol use

    Mean number of days in which salbutamol is used

    Time frame: Within 14 days of study entry

  11. Duration of respiratory distress

    Mean duration (in days) of respiratory distress without relapse for 3 days

    Time frame: Within 14 days of study entry

  12. Deaths

    Proportion of patients who died of any cause

    Time frame: Within 30 of study entry

  13. Recurrence of wheezing (proportion)

    Proportion of patients with recurrence of wheezing diagnosed by a physician at 2 and 12 months of study entry

    Time frame: Within 12 months of study entry

  14. Recurrence of wheezing (time)

    Time (in days) to recurrence of wheezing diagnosed by a physician

    Time frame: Within 12 months of study entry

  15. Daily administrated asthma medication

    Time (in days) to prescription of daily administrated asthma medication

    Time frame: Within 24 months of study entry

  16. Antibiotics and asthma medications

    Purchases of antibiotics and asthma medications

    Time frame: Within 24 months of study entry

07

Study locations

2 of 2 sites recruiting
  • SOITE Lastenpäivystys
    Kokkola, Finland
    Recruiting
  • OYS Lastenpäivystys
    Oulu, 90130, Finland
    Recruiting
    • Ville Lindholm, MD · ContactVille.a.lindholm@oulu.fi · +35883155283
    • Terhi Tapiainen, MD, PhD · Contactterhi.tapiainen@oulu.fi · +358-8-315 5185
    • Terhi Tapiainen, MD, PhD · Contact
    • Ville Lindholm, MD · Contact
    • Minna Honkila, MD, PhD · Contact
    • Kimmo Halt, MD · Contact
    • Tytti Pokka, MSc · Contact
    • Ulla Koskela, MD, PhD · Contact
    • Niko Paalanne, MD, PhD · Contact
    • Tuomas Jartti, MD, PhD · Contact
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 13, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT05444699
Lead sponsor
University of Oulu
Responsible party
Terhi Tapiainen (Professor of Pediatrics, Head of Pediatric Infectious Diseases and Emergency Department, University of Oulu) — Principal investigator
First posted
Jul 6, 2022
Start date
Oct 11, 2022
Primary completion
Dec 2026 (estimated)
Completion
Sep 2027 (estimated)
Last update
Feb 13, 2025

Study contacts

Ville Lindholm, MD
Contact
Ville.a.lindholm@oulu.fi
+35883155283

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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Studies of the drug tested here: Prednisolone phosphate

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