Could a Baby's cord blood predict leukemia years later?
NCT ID NCT05014165
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study collects stored cord blood from 300 children diagnosed with leukemia and checks for the same cancer mutations found in their tumor samples. Researchers want to understand how and when these mutations first appear before birth. The goal is to eventually develop a screening test that could detect pre-leukemia cells in newborns.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to a simple blood test to detect pre-leukemia cells at birth, allowing early monitoring or prevention.
- What could go wrong
- This is an observational study, not a treatment trial. It may not find mutations in all samples, and a screening test is still years away.
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 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Aug 2021
- Expected to finish
-
Sep 2026
An estimate. End dates often move.
- Lead sponsor
-
A research network
The lead sponsor is a research network or cooperative group.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients diagnosed with acute lymphoblastic leukemia (ALL) or acute myeloid leukemia (AML).
- Ages
-
Up to 25 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: * The patient must have a diagnosis of acute lymphoblastic leukemia (ALL) or acute myeloid leukemia (AML). * Stored diagnostic pre-treatment samples corresponding to the patient's original diagnosis of leukemia must be available for request from either the COG Biopathology Center or a treating institution * The patient must be enrolled on APEC14B1 with consent to future contact and indicate that cord blood was stored at birth in the APEC14B1 registry intake data. * The patient must also have been registered with COG by a North American (limited to the U.S. and Canada) member institution. * ≤ 25 years old at the time of original diagnosis with ALL or AML * The patient must be able to understand written and spoken English or Spanish * All patients must provide their consent/assent, as appropriate, and for patients under the age of majority at least one parent or legal guardian must provide consent as well * All institutional, FDA, and NCI requirements for human studies must be met Exclusion Criteria: * Patients who responded that cord blood was not stored at birth are excluded. Patients without stored diagnostic, pre-treatment leukemia samples at either the COG Biopathology Center or their treating institution are excluded.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Acute lymphoblastic leukemia are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
University of Minnesota/Masonic Cancer Center
RECRUITINGMinneapolis, Minnesota, 55455, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can an HDAC inhibitor wipe out residual leukemia cells?
- Can an experimental pill block a cancer-driving enzyme in hard-to-treat leukemia?
- Engineered immune cells aim to wipe out stubborn leukemia
- Two-Drug combo targets leukemia that outsmarted its first treatment
- Tweaking donor cells may shield older transplant patients from a dangerous complication
- Can a drug and donor cells stop leukemia from returning after transplant?