Oncology Cardiology / Cardiovascular Respiratory / COPD / Asthma Infectious Disease Gastroenterology Diabetes / Metabolic Neurology Women's Health Rheumatology Mental Health / Psychiatry Dermatology Rare Diseases Men's Health
Clinical Trial ● Currently Recruiting Phase III NCT06023589

A Study to Investigate the Efficacy and Safety of Tezepelumab Compared With Placebo in Children 5 to < 12 Years Old With Severe Asthma

A Study to Investigate the Efficacy and Safety of Tezepelumab Compared With Placebo in Children 5 to < 12 Years Old With Severe Asthma — Recruiting • Phase…

📅 01 Apr 2026 ⏱ 2 min read
Currently Recruiting
This trial is actively seeking participants in the UK. Discuss eligibility with your patient before referring.
Status
Currently Recruiting
Phase
Phase III
NCT ID
NCT06023589
Sponsor
AstraZeneca
Start
2023-08-24
ClinicaliQ Trial Snapshot
  • A Study to Investigate the Efficacy and Safety of Tezepelumab Compared With Placebo in Children 5 to < 12 Years Old With Severe Asthma — Recruiting • Phase III • Respiratory / COPD / Asthma • NCT06023589.
  • To assess the efficacy and safety of tezepelumab in pediatric participants with severe uncontrolled asthma on medium to high-dose inhaled corticosteroids (ICS) and at least one additional asthma controller medication with or without oral corticosteroids.
  • Sponsor: AstraZeneca.

Verify eligibility, endpoints and current status on the original source registry before acting on this summary.

Use This Page For
  • Quick orientation before opening the registry record.
  • Checking recruitment status, phase and sponsor at a glance.
  • Connecting this trial to nearby guidelines, Drug Science and education.
What This Trial Is Studying

To assess the efficacy and safety of tezepelumab in pediatric participants with severe uncontrolled asthma on medium to high-dose inhaled corticosteroids (ICS) and at least one additional asthma controller medication with or without oral corticosteroids.

Eligibility Snapshot
  • : 1. Written informed consent from (ICF) at least one parent/caregiver (as per local guidelines) and accompanying informed assent from the participant (where the participant is able to provide assent) prior to admission to the study.
  • Participants must be 5 to < 12 years of age, at the time of signing the assent form (as applicable per local guidelines) and their caregivers signing the ICF and at Visit 3. 3. Documented physician diagnosis of severe asthma confirmed and evaluated for at least 6 months prior to Visit 1. 4. Documented physician-prescribed treatment with a total daily dose of either medium or high dose, for at least 3 months with stable dose ≥ 1 month prior to Visit 1. 5. Documented treatment with at least one additional maintenance asthma controller medication is required according to local guidelines and standard of care; (long-acting beta agonist, leukotriene receptor antagonist, long-acting muscarinic antagonist) for at least 3 months with stable dose ≥ 1 month prior to Visit 1. 6. Supportive evidence of asthma as documented by one of the following: 1. Post-BD (albuterol/salbutamol) responsiveness of FEV1 ≥ 10% during Screening (15 to 30 min after administration of 4 puffs of albuterol/salbutamol with…

Use the source registry for the full inclusion and exclusion criteria before discussing referral or enrolment.

Full Trial Details
View this trial on the source registry
Eligibility criteria, protocol, and results when available
View Trial ↗
Share: Twitter/X LinkedIn
Related

Related Clinical Intelligence

Guidelines, Drug Science, safety briefs and education connected to this trial area.

Clinical Brief
Mum told to ‘prepare for worst’ urges others to get respiratory illness vaccine
Respiratory / COPD / Asthma · BBC Health · 13 Oct 2026
RSV vaccination in pregnancy is now available and recommended; Jo Goldsmith's case highlights the clinical value of preventing severe respiratory syncytial virus…
View brief →
Guideline
XVIVO Perfusion System (ex-situ machine perfusion) for assessing and reconditioning marginal lungs for transplantation: early-use assessment
Respiratory / COPD / Asthma · 21 Oct 2026
XVIVO Perfusion System enables ex-situ assessment of marginal donor lungs before transplantation, allowing objective evaluation of organ viability and function to improve…
View guideline →
Guideline
Brensocatib for treating non-cystic fibrosis bronchiectasis in people 12 years and over (terminated evaluation)
Respiratory / COPD / Asthma · 25 Aug 2026
Evaluation terminated: Brensocatib for non-CF bronchiectasis is no longer under NICE appraisal—do not initiate new treatment pathways for this indication pending alternative…
View guideline →
Clinical Brief
IVF staff accused of misleading UK parents about sperm and egg donors in northern Cyprus
Respiratory / COPD / Asthma · BBC Health · 18 Aug 2026
Parents undergoing IVF in northern Cyprus may have had their selected donors substituted without consent, raising serious ethical and legal concerns that…
View brief →
Clinical Brief
RSV vaccination: expansion of eligibility to older adults in certain clinical risk groups
Respiratory / COPD / Asthma · NHS England · 01 Jul 2026
From September 2026, RSV vaccination eligibility expands beyond the current age-based criteria to include older adults in specific clinical risk groups, requiring…
View brief →
Clinical Brief
Over one million children referred for mental healthcare – with anxiety the main reason
Respiratory / COPD / Asthma · BBC Health · 29 Jun 2026
Over one million children in England have been referred for mental healthcare, with anxiety as the leading presenting complaint, indicating a substantial…
View brief →