Trial reportJournal of clinical oncology : official journal of the American Society of Clinical Oncology2019
Randomized Phase III Trial of Ibrutinib and Rituximab Plus Cyclophosphamide, Doxorubicin, Vincristine, and Prednisone in Non-Germinal Center B-Cell Diffuse Large B-Cell Lymphoma.
Trial report in Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06251180 (A Phase Ib Study to Assess Safety and Preliminary Efficacy of Rocbrutinib in Combination With R-CHOP in Patients With Newly Diagnosed B-NHL), which is not on this map. Cited by 335 papers, 7 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Phase Ib Study to Assess Safety and Preliminary Efficacy of Rocbrutinib in Combination With R-CHOP in Patients With Newly Diagnosed B-NHL
Who cites it
335 citing papers in PubMed, 7 syntheses or guidelines pooled it, 600 citations in OpenAlex.
- Pola-R-CHP as frontline therapy for diffuse large B-cell lymphoma: a systematic review and meta-analysis of randomized trials and real-world evidence.Blood cancer journal · 2026Pooled it
- Invasive fungal infections after Bruton tyrosine kinase inhibitor treatment: a systematic review and meta-analysis.Blood advances · 2026Pooled it
- SEOM-GOTEL clinical guidelines on diffuse large B-cell lymphoma (update 2025).Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025Guideline
- Potential surrogate endpoint for B-cell hematologic malignancy: A systematic review and meta-analysis.Scientific reports · 2025Pooled it
- Patient-Reported Outcomes in Phase 3 Clinical Trials for Blood Cancers: A Systematic Review.JAMA network open · 2024Pooled it
- How to improve RCHOP as frontline therapy for diffuse large B-cell lymphoma: a systematic review and meta-analysis of 21 randomized controlled trials.Annals of hematology · 2024Pooled it
- The management of newly diagnosed large B-cell lymphoma: A British Society for Haematology Guideline.British journal of haematology · 2024Guideline
- R-MINE-containing regimen in relapsed and refractory diffuse large B-cell lymphoma: a single-arm, multicenter phase II study.BMC medicine · 2026Trial
- Zanubrutinib combined with R-CHOP in previously untreated diffuse large B-cell lymphoma with specific gene alteration: a phase II study.Blood cancer journal · 2026Trial
- Trial
- Trial
- Atezolizumab consolidation in patients with high-risk diffuse large B-cell lymphoma in complete remission after R-CHOP.Blood advances · 2025Trial
- Subgroup analysis of older patients ≥60 years with diffuse large B-cell lymphoma in the phase 3 POLARIX study.Blood advances · 2025Trial
- Association of age and performance status with adverse events in older adults with diffuse large B-cell lymphoma receiving frontline R-CHOP therapy: Alliance 151930, a secondary analysis of the phase III trial CALGB 50303.Journal of geriatric oncology · 2025Trial
- A multicenter, randomized, open label, two formulation, crossover bioequivalence trial of doxorubicin hydrochloride liposomal injection in Chinese patients with metastatic breast cancer.Journal of cancer research and clinical oncology · 2025Trial
- Zanubrutinib plus R-CHOP for the treatment of newly diagnosed double-expressor lymphoma: A phase 2 clinical study.Cancer · 2025Trial
- The efficacy and safety of ZR2 versus R-CHOP-like for elderly patients with newly diagnosed diffuse large B cell lymphoma: a single-center prospective study in China.Annals of hematology · 2025Trial
- Ibrutinib plus rituximab and mini-CHOP in older patients with newly diagnosed DLBCL: a phase 2 ALLG study.Blood advances · 2024Trial
- Combination Targeted Therapy in Relapsed Diffuse Large B-Cell Lymphoma.The New England journal of medicine · 2024Trial
- Mosunetuzumab in combination with CHOP in previously untreated DLBCL: safety and efficacy results from a phase 2 study.Blood advances · 2023Trial
275 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
31 authors at 20 institutions in 18 countries.
Funding
Abstract
purposeIbrutinib has shown activity in non-germinal center B-cell diffuse large B-cell lymphoma (DLBCL). This double-blind phase III study evaluated ibrutinib and rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) in untreated non-germinal center B-cell DLBCL. PATIENTS AND
methodsPatients were randomly assigned at a one-to-one ratio to ibrutinib (560 mg per day orally) plus R-CHOP or placebo plus R-CHOP. The primary end point was event-free survival (EFS) in the intent-to-treat (ITT) population and the activated B-cell (ABC) DLBCL subgroup. Secondary end points included progression-free survival (PFS), overall survival (OS), and safety.
resultsA total of 838 patients were randomly assigned to ibrutinib plus R-CHOP (n = 419) or placebo plus R-CHOP (n = 419). Median age was 62.0 years; 75.9% of evaluable patients had ABC subtype disease, and baseline characteristics were balanced. Ibrutinib plus R-CHOP did not improve EFS in the ITT (hazard ratio [HR], 0.934) or ABC (HR, 0.949) population. A preplanned analysis showed a significant interaction between treatment and age. In patients age younger than 60 years, ibrutinib plus R-CHOP improved EFS (HR, 0.579), PFS (HR, 0.556), and OS (HR, 0.330) and slightly increased serious adverse events (35.7%
conclusionThe study did not meet its primary end point in the ITT or ABC population. However, in patients age younger than 60 years, ibrutinib plus R-CHOP improved EFS, PFS, and OS with manageable safety. In patients age 60 years or older, ibrutinib plus R-CHOP was associated with increased toxicity, leading to compromised R-CHOP administration and worse outcomes. Further investigation is warranted.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.