Chemotherapy plus immunotherapy tested against rare EBV-Driven immune storm
NCT ID NCT05775705
First seen Sep 16, 2026 · Last updated Sep 17, 2026 · Updated 1 time
Summary
Researchers are testing a combination of L-DEP chemotherapy (aspargase, liposomal doxorubicin, etoposide, and methylprednisolone) and a PD-1 antibody as initial treatment for people with Epstein-Barr virus-positive lymphoma-associated hemophagocytic lymphohistiocytosis, a rare and aggressive immune condition. The trial enrolls up to 24 adults aged 18 to 70 who have this diagnosis and signs of active EBV infection. The main goal is to see how many participants respond to the treatment, with secondary measures tracking EBV clearance, overall survival, and side effects.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- L-DEP regimen (aspargase, liposomal doxorubicin, etoposide, and methylprednisolone) combined with a PD-1 antibody
- What this could lead to
- If it works, this combination could offer a way to bring this rare, aggressive immune condition under control and clear EBV from the blood.
- What could go wrong
- This is a small, early-phase study with no control group, so any benefit is hard to separate from standard care. The chemotherapy is intense and can cause serious side effects, and the condition itself is often life-threatening.
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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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24 people
The number who actually took part.
- Started
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Aug 2023
- Finished
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Aug 2026
- 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 to 70 years
- 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: * Diagnosed as lymphoma-Hemophagocytic Lymphohistiocytosis. * EBV-DNA in peripheral blood \> 1000 copies/ml or EBER detected in tissue specimens. * Age 18\~70,gender is not limited. * Estimated survival time ≥ 1 month. * Cardiac ultrasound LVEF≥50%; No Active bleeding of the internal organs(digestive tract, lung, brain, etc.); If the patient has dyspnea, oxygenation index \>250. * Signed informed consent. Exclusion Criteria: * Heart function above grade II (NYHA). * Severe myocardial injury:TNT、TNI、CK-MB \> 3 ULN. * Accumulated dose of doxorubicin above 400mg/m2 、epirubicin above 750mg/m2、pirarubicin above 800mg/m2 or the patients treated with anthracycline induced cardiovascular disease. * Pregnancy or lactating Women. * Allergic to pegylated liposomal doxorubicin,etoposide,or PD-1 antibody. * Thyroid dysfunction. * HIV antibody positivity. * Acute or chronic active hepatitis B (HBsAg positivity, HBV DNA negative acceptable), acute or chronic active hepatitis C (HCV antibody negatively acceptable; HCV antibody positivity, HCV RNA negative acceptable). * Participate in other clinical research at the same time. * The researchers considered that patients are not suitable for the study.
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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
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Beijing Friendship Hospital, Capital Medical University
Beijing, Beijing Municipality, 100050, China
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