Rituximab for Immune Side Effects of Cancer Immunotherapy in Melanoma
Tests the safety of rituximab for immune side effects in melanoma.
Plain-language title generated from the registry record
Registry title: Rituximab for Treatment of Checkpoint Inhibitor Induced Immune-related Adverse Events
Key facts
- Where
- Herlev, DenmarkSee the site
- Phase
- Phase 1
AI summary: who the study is looking for
From the trial's eligibility criteria. Machine-read from the registry text on this page, so it can be wrong. The registry text below and the trial team decide who can take part.
The trial is looking for adults with malignant melanoma who developed moderate to severe immune-related side effects after checkpoint inhibitor treatment. It tests whether rituximab is safe for managing these side effects.
- Age
- 18 years or older
- Sex
- All sexes can join
- Disease stage
- Histologically confirmed malignant melanoma, with any immune-related adverse event of grade 2-4 (CTCAE v. 6.0)
- Earlier treatment
- Must have had immune checkpoint inhibitor treatment (anti-PD1, anti-PDL1, anti-LAG3 and/or anti-CTLA4) for melanoma within 3 months
- Biomarker or test result
- Women who could become pregnant must have a negative pregnancy test (serum hCG)
Main reasons for not taking part
- Any ongoing infectious disease
- Positive screening for hepatitis B, hepatitis C, HIV or tuberculosis
- History of cardiovascular disease, such as severe heart failure, unstable angina, atrial fibrillation or heart attack
- Immunosuppressive medicine other than prednisolone
- Neutropenia, thrombocytopenia or low baseline IgG (<6 g/L)
Read by machine on 9 November 2026.
Where in Denmark
- National Center for Cancer Immune Therapy, Department of Oncology, Herlev HospitalHerlev, DenmarkTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Contact the study team: see the registry record → Contacts and Locations
Print a page for my doctorTrial details
- Who runs it
- Inge Marie Svane
- Trial code
- NCT07694414EU 2026-525728-18-00
- Record updated
- 20 October 2026
- Original description
The goal of this clinical trial is to investigate the safety of rituximab for management of immune-related adverse events in malignant melanoma patients. The main questions it aims to answer are:Read full original descriptionShow less
Rituximab for Treatment of Checkpoint Inhibitor Induced Immune-related Adverse Events
The goal of this clinical trial is to investigate the safety of rituximab for management of immune-related adverse events in malignant melanoma patients. The main questions it aims to answer are:
* Is rituximab safe for management of immune-related adverse events in malignant melanoma patients? * Does rituximab provide indications of clinical benefit in the management of immune-related adverse events compared with corticosteroid treatment alone?
Participants will:
* Receive a single dose of 100 mg rituximab IV * Have regular follow-up consultations for 6 months following rituximab infusion * Follow a simultaneous corticosteroid tapering plan
Inclusion: Histologically confirmed malignant melanoma diagnosis; Treatment with immune checkpoint inhibitors (anti-PD1, anti-PDL1, anti-LAG3 and/or anti-CTLA4) due to melanoma within 3 months; Any irAEs grade 2-4 according to CTCAE v. 6.0; Negative pregnancy test (serum hCG) in women of childbearing potential; Age ≥ 18 years; Ability to provide written and oral consent; The patient is able to understand and read Danish.
Exclusion: Concomitant immunosuppressive medication except prednisolone; Concomitant chemotherapy or other antineoplastic therapy (except checkpoint inhibitor therapy) within 30 days prior to inclusion; Females of childbearing potential or males of reproductive potential who are not willing to use an effective method of contraception, such as oral, injected, or implanted hormonal methods of contraception, intrauterine device or intrauterine system, condom in combination with occlusive cap (diaphragm or cervical/vault caps) with spermicidal foam, gel, film, cream or suppository, male sterilization, or true abstinence throughout study and for a minimum of 3 months after study drug therapy; Any ongoing infectious disease; Known hypersensitivity towards the active substance rituximab or any of the excipients; History of cardiovascular disease including severe heart failure NYHA grade 3-4, unstable angina pectoris, atrial fibrillation, atrial flutter, and myocardial infarction; Positive hepatitis B virus, hepatitis C virus, HIV, or tuberculosis screening; Low baseline IgG (<6 g/L); Neutropenia (<1.5 x10\^9/L) and/or thrombocytopenia (<75 x10\^9/L); Any major wounds.