Clinical trial · Interventional
Prolgolimab Monotherapy or in Combination With Bendamustine for r/r Classical Hodgkin Lymphoma
Efficacy and Safety Study of Second-Line Prolgolimab Monotherapy or in Combination With Bendamustine for Relapsed/Refractory Classical Hodgkin Lymphoma
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Prolgolimab is an anti-PD-1 inhibitor that has previously been shown to be effective and safe for the treatment of patients with melanoma. Given the mechanism of action, it is expected to be effective in patients with classical Hodgkin lymphoma (cHL). The use of PD-1 inhibitors in 2nd line treatment, as part of PET-adapted monotherapy/combination therapy, has already demonstrated a favorable toxicity profile, as well as a high efficacy, which may lead to increased survival of patients with r/r cHL. It has been demonstrated that long-term disease remission can be achieved after PD-1 inhibitor therapy, even in a group of heavily pretreated patients with relapsed/refractory cHL. The use of prolgolimab as part of PET-adapted therapy strategy in this study may allow to achieve a prolonged remission in patients with cHL who are highly sensitive to immunotherapy while omitting the autologous stem cell transplantation.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Hodgkin Lymphoma | Hodgkin Lymphoma | ONTOLOGY_EXACT | 0.90 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Combination with prolgolimab and bendamustine | Drug | — | UNRESOLVED |
| Prolgolimab | Drug | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Main arm
- description
- Patients receive 6 cycles of prolgolimab monotherapy with subsequent assessment of response by PET/CT using Lugano and LYRIC criteria. Patients with complete response continue prolgolimab therapy for up to 24 cycles. Patients are switched to combination therapy with prolgolimab and chemotherapy (bendamustine) if the complete response is not achieved after 6 cycles of therapy or in case of relapse during prolgolimab monotherapy. Patients without complete response after 6 cycles of prolgolimab monotherapy or with relapse during monotherapy will receive 3 cycles of combination therapy with prolgolimab and bendamustine every 28 days. Collection of hematopoietic stem cells is performed at any stage of combination therapy. Response evaluation after 3 cycles of combination therapy is performed by PET/CT using Lugano and LYRIC criteria. Autologous stem cell transplantation is conducted in patients who achieve complete or partial response.
- interventionNames
- Drug: Prolgolimab
- Drug: Combination with prolgolimab and bendamustine
Primary outcomes (1)
- measure
- Overall response rate during prolgolimab monotherapy
- timeFrame
- 12 months
- description
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 70 Years
Show eligibility criteria text
Inclusion Criteria: * Patients with a histologically verified diagnosis of cHL, refractory or relapsed after the first line of therapy * Age 18-70 y * Ejection fraction not less than 50% * No severe concurrent illness * 0-2 ECOG status * Use of highly effective contraceptive methods from the moment of signing the informed consent form, throughout the study and within 6 months after receiving the last dose of the drug. Exclusion Criteria: * Severe organ failure: creatinine \> 2 norms; alanine aminotransferase, aspartate aminotransferase \> 5 norms; bilirubin\> 1.5 norms; * Respiratory failure \> grade 1 at the time of enrollment * Requirement for vasopressor support at the time of enrollment * Uncontrolled bacterial or fungal infection at the time of enrollment * Active or prior documented autoimmune disease requiring systemic treatment * Pregnancy, breastfeeding, planning pregnancy or parenthood during the study period * Hypersensitivity or allergy to study drugs * Somatic or mental pathology that does not allow to perform research procedures, including the signing of informed consent * Simultaneous use of drugs or medical devices studied in other clinical trials * Use of PD-1 inhibitors or bendamustine in the 1st line of therapy
References
Publications (0)
Data not yet available