Normalization of pre-ASCT, FDG-PET imaging with second-line, non-cross-resistant, chemotherapy programs improves event-free survival in patients with Hodgkin lymphoma
- PMID: 22184409
- PMCID: PMC3790950
- DOI: 10.1182/blood-2011-10-388058
Normalization of pre-ASCT, FDG-PET imaging with second-line, non-cross-resistant, chemotherapy programs improves event-free survival in patients with Hodgkin lymphoma
Abstract
We previously reported that remission duration < 1 year, extranodal disease, and B symptoms before salvage chemotherapy (SLT) can stratify relapsed or refractory Hodgkin lymphoma (HL) patients into favorable and unfavorable cohorts. In addition, pre-autologous stem cell transplant (ASCT) (18)FDG-PET response to SLT predicts outcome. This phase 2 study uses both pre-SLT prognostic factors and post-SLT FDG-PET response in a risk-adapted approach to improve PFS after high-dose radio-chemotherapy (HDT) and ASCT. The first SLT uses 2 cycles of ICE in a standard or augmented dose (ICE/aICE), followed by restaging FDG-PET scan. Patients with a negative scan received a transplant. If the FDG-PET scan remained positive, patients received 4 biweekly doses of gemcitabine, vinorelbine, and liposomal doxorubicin. Patients without evidence of disease progression proceeded to HDT/ASCT; those with progressive disease were study failures. At a median follow-up of 51 months, EFS analyzed by intent to treat as well as for transplanted patients is 70% and 79%, respectively. Patients transplanted with negative FDG-PET, pre-HDT/ASCT after 1 or 2 SLT programs, had an EFS of > 80%, versus 28.6% for patients with a positive scan (P < .001). This prospective study provides evidence that the goal of SLT in patients with Hodgkin lymphoma should be a negative FDG-PET scan before HDT/ASCT.
Trial registration: ClinicalTrials.gov NCT00255723.
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References
-
- Linch DC, Winfield D, Goldstone AH, et al. Dose intensification with autologous bone-marrow transplantation in relapsed and resistant Hodgkin's disease: results of a BNLI randomised trial. Lancet. 1993;341(8852):1051–1054. - PubMed
-
- Schmitz N, Pfistner B, Sextro M, et al. Aggressive conventional chemotherapy compared with high-dose chemotherapy with autologous haemopoietic stem-cell transplantation for relapsed chemosensitive Hodgkin's disease: a randomised trial. Lancet. 2002;359(9323):2065–2071. - PubMed
-
- Kuruvilla J, Keating A, Crump M. How I treat relapsed and refractory Hodgkin lymphoma. Blood. 2011;117(16):4208–4217. - PubMed
-
- Moskowitz CH, Nimer SD, Zelenetz AD, et al. A 2-step comprehensive high-dose chemoradiotherapy second-line program for relapsed and refractory Hodgkin disease: analysis by intent to treat and development of a prognostic model. Blood. 2001;97(3):616–623. - PubMed
-
- Goodman KA, Riedel E, Serrano V, Gulati S, Moskowitz CH, Yahalom J. Long-term effects of high-dose chemotherapy and radiation for relapsed and refractory Hodgkin's lymphoma. J Clin Oncol. 2008;26(32):5240–5247. - PubMed
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