Real-World data on tezepelumab for severe asthma: what happens outside trials?

NCT ID NCT06455462

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looked back at medical records of 352 adults with severe asthma who started taking tezepelumab in UK hospitals between January 2023 and March 2024. Researchers wanted to see how often patients had asthma attacks and whether they needed oral steroids during the year after starting the drug. Because it's an observational study, it doesn't test the drug but describes what happens in real-world care.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

tezepelumab

What this could lead to

If the results show tezepelumab works well in real-world settings, it could support its use as a standard treatment for severe asthma.

What could go wrong

This is a retrospective chart review, not a controlled trial, so it can't prove cause and effect. Results may be influenced by how doctors chose patients for treatment.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

asthma chronic asthma

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Research Site

    Birmingham, United Kingdom

  • Research Site

    Liverpool, United Kingdom

  • Research Site

    London, United Kingdom

  • Research Site

    Newcastle, United Kingdom

  • Research Site

    Plymouth, United Kingdom

  • Research Site

    Southampton, United Kingdom