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Blood test may forecast lymphoma prognosis

NCT ID NCT07480837

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at whether tracking tiny bits of tumor DNA in the blood (ctDNA) can help predict how B-cell non-Hodgkin lymphoma will progress. Researchers will collect blood samples from 60 patients before and during treatment. The goal is to see if changes in ctDNA levels match with how well patients respond to therapy, but this is an observational study only — no new treatment is being tested.

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 60 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jan 2026

Expected to finish

Jan 2031

An estimate. End dates often move.

Lead sponsor

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.

Who is studied

patients with newly diagnosed or relapsed/metastatic B-cell non-Hodgkin lymphoma following first-line treatment

Ages

18 to 75 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show 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: * Age ≥ 18 years and ≤ 75 years. * Histopathologically and immunohistochemically confirmed diagnosis of B-cell non-Hodgkin lymphoma (according to the latest WHO classification). * Presence of at least one evaluable target lesion prior to initial treatment (based on Lugano 2014 criteria). * Availability of feasible tumor tissue samples or fresh biopsy specimens (from initial diagnosis or relapse biopsy) for establishing a personalized sequencing assay (e.g., identification of patient-specific mutations via tumor tissue DNA sequencing for ctDNA tracking). * Planned to receive standard regimen therapy (first-line regimen for treatment-naïve patients, second-line regimen for relapsed/refractory patients). * Eastern Cooperative Oncology Group (ECOG) performance status score of 0-2. * Voluntary participation in this study with written informed consent provided. Exclusion Criteria: * Prior treatment with ≥2 lines of systemic anti-lymphoma therapy. * Presence of other active malignancies * History of myocardial infarction within the past 1 year; presence of New York Heart Association (NYHA) class III or IV congestive heart failure, or a history of NYHA class III or IV congestive heart failure, unless left ventricular ejection fraction (LVEF) is ≥50% on echocardiography (ECHO) screening performed within 1 month prior to study entry. * Hepatic or renal dysfunction: creatinine level ≥176.8 μmol/L (2 mg/dL), transaminase or bilirubin levels \>2 × upper limit of normal (ULN). * Severe hematologic abnormalities: absolute neutrophil count (ANC) \<1 × 10⁹/L, platelet count \<50 × 10⁹/L. * Presence of uncontrolled infection. * Pregnant or breastfeeding women. * Any other condition that the investigator deems inappropriate for participation in this trial.

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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

  • Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College

    Beijing, China

More trials for these conditions

Other studies related to the condition(s) this trial covers.