Eczema cream safety watch: 8,000 kids monitored for a decade
NCT ID NCT00568997
First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study follows 8,000 children aged 2 to 17 with eczema who have used Elidel cream (pimecrolimus 1%). Over 10 years, researchers track how many develop cancer, especially lymphoma and thyroid cancer. The goal is to see if the cream raises cancer risk. No new treatment is given; this is a safety monitoring study.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Pimecrolimus (Elidel cream 1%)
- What this could lead to
- If this study finds no increased cancer risk, it could reassure families and doctors that Elidel cream is safe for long-term use in children with eczema.
- What could go wrong
- This is an observational study, not a controlled trial, so it cannot prove cause and effect. The results may take many years and could still leave uncertainty about rare risks.
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
-
About 8,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jun 2005
- Expected to finish
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Jun 2028
An estimate. End dates often move.
- Lead sponsor
-
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
Children (ages 2-17 years)
- Ages
-
2 to 17 years
- Sex
-
Anyone
- Healthy volunteers
-
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: * males and females * greater than or equal to 2 years and less than or equal to 17 years at enrollment * diagnosis of atopic dermatitis (confirmed by treating physician) * applied pimecrolimus cream 1 % 6 weeks out of past 24 weeks Exclusion Criteria: * past or present history of systemic malignancy, skin malignancy, or lymphoproliferative disease * past or present use of oral immunosuppressive therapy
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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.
Contacts and locations
Locations
-
Registry
Philadelphia, Pennsylvania, 19104, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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