UK study counts how many preterm babies get eylea for eye disease
NCT ID NCT06315556
First seen Jun 25, 2026 · Last updated Aug 27, 2026 · Updated 5 times
Summary
This observational study collects data from UK preterm babies with retinopathy of prematurity (ROP) who are treated with the drug aflibercept (Eylea) using a paediatric dosing device. The main goal is to count how many babies receive this treatment and decide if there are enough to run a future long-term safety study. No extra visits or tests are needed—only existing hospital records are used.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- aflibercept (Eylea)
- What this could lead to
- If enough babies are treated, this study could pave the way for a larger safety study on long-term effects of Eylea in preterm infants with ROP.
- What could go wrong
- This is an observational study that only counts cases and describes patient traits—it does not test whether the treatment works or is safe. The number of treated babies may be too small to proceed.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 200 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2024
- Expected to finish
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Apr 2027
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All premature infants diagnosed with ROP and treated with Eylea PFS + PDD included in the National Neonatal Research Database (NNRD) during the study period in the UK.
- Ages
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Up to 1 year
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Eligible infants within the NNRD include those who were: * 1\. Born during the study period, i.e. from Q4/2023 following market introduction of Eylea PFS+PDD and 31st December 2026, and * 2\. Received care in a neonatal unit that contributes data to the NNRD and the unit has agreed to participate in the study, and * 3\. Diagnosed with ROP in any stage in at least one eye. Exclusion Criteria: * Infants with missing data for gestational age at birth will be excluded.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Many locations
RECRUITINGMultiple Locations, United Kingdom
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Other studies related to the condition(s) this trial covers.
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