New test could predict immunotherapy success in blood cancers
NCT ID NCT07018310
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aims to develop a simple blood test that checks how well a person's immune cells can fight blood cancer. Researchers will collect blood samples from 166 adults with blood cancers to measure immune cell activity and look at genetic factors. The goal is to create a test that doctors can use in the future to decide if immunotherapy will work for a patient.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 166 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Jan 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Male or Female over 18 years of age * Patient with a hematological malignancy likely to benefit from immunotherapy (in any form; at the discretion of the referring physician) * Before the start of 1st-line treatment, successive lines or before autograft (chemotherapy-free for at least 4 weeks in these cases). * Patient has received information about the study and has not expressed opposition. * Patient who is a beneficiary or entitled beneficiary of a social security scheme Exclusion Criteria: * Person in a period of exclusion from another research protocol at the time the non-opposition is signed. * Subjects covered by articles L1121-5 to 1121-8 of the French Public Health Code, i.e. : * Persons deprived of their liberty by judicial or administrative decision * Persons subject to psychiatric monitoring under articles L3112-1 and L3113-1 who are not covered by the provisions of article L1121-8 * Minors * Adults under legal protection or unable to express their consent. * A person who cannot read and understand the French language well enough to be able to consent to take part in research.
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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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Assisitance Publique Hôpitaux de Marseille
Marseille, 13005, France
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Other studies related to the condition(s) this trial covers.
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