Adding ibrutinib to first-line treatment for younger people with mantle cell lymphoma kept more of them free of treatment failure at three years, and the stem cell transplant that was standard was not shown to add benefit once ibrutinib was used.
Three-arm open-label phase 3 trial of the European Mantle Cell Lymphoma Network: 870 patients aged 18 to 65 with untreated mantle cell lymphoma were randomised to R-CHOP/R-DHAP and autologous transplant (arm A, 288), the same with ibrutinib in induction and maintenance (arm A+I, 292), or ibrutinib-containing induction and maintenance without transplant (arm I, 290).
After 31 months median follow-up three-year failure-free survival was 88 percent in arm A+I against 72 percent in arm A (hazard ratio 0.52, one-sided p 0.0008); superiority of arm A over arm I (72 against 86 percent) was not shown. Grade 3 to 5 haematological adverse events and infections during maintenance were most frequent after transplant plus ibrutinib.
Ibrutinib during induction and as maintenance should be part of first-line treatment for younger patients with mantle cell lymphoma; whether transplant adds anything to an ibrutinib-containing regimen is still being followed.
Shares Rituximab after autologous stem-cell transplantation in mantle-cell lymphoma, TRIANGLE, Mantle cell lymphoma, Lymphoma roadmap: from a jaw tumour in Uganda and the first human cancer virus to gene-expression subtypes, PET-adapted chemotherapy, CAR-T cells, bispecific antibodies and the genetics-directed trials now recruiting.
Shares TRIANGLE, Ibrutinib and rituximab versus immunochemotherapy in patients with previously untreated mantle cell lymphoma (ENRICH): a randomised, open-label, phase 2/3 superiority trial, Ibrutinib, Mantle cell lymphoma.
Shares TRIANGLE, Ibrutinib and rituximab versus immunochemotherapy in patients with previously untreated mantle cell lymphoma (ENRICH): a randomised, open-label, phase 2/3 superiority trial, Ibrutinib, Mantle cell lymphoma.
Shares Ibrutinib, Mantle cell lymphoma.
Shares Rituximab after autologous stem-cell transplantation in mantle-cell lymphoma, Ibrutinib and rituximab versus immunochemotherapy in patients with previously untreated mantle cell lymphoma (ENRICH): a randomised, open-label, phase 2/3 superiority trial, Mantle cell lymphoma, Lymphoma roadmap: from a jaw tumour in Uganda and the first human cancer virus to gene-expression subtypes, PET-adapted chemotherapy, CAR-T cells, bispecific antibodies and the genetics-directed trials now recruiting.
Shares The Lancet, Lymphoma roadmap: from a jaw tumour in Uganda and the first human cancer virus to gene-expression subtypes, PET-adapted chemotherapy, CAR-T cells, bispecific antibodies and the genetics-directed trials now recruiting.
Shares Ibrutinib, Mantle cell lymphoma.
Shares Ibrutinib, Mantle cell lymphoma.