PMID- 20032434 OWN - NLM STAT- MEDLINE DCOM- 20100126 LR - 20161125 IS - 1791-7530 (Electronic) IS - 0250-7005 (Linking) VI - 29 IP - 11 DP - 2009 Nov TI - Radioimmunotherapy of heavily pre-treated, non-Hodgkin's lymphoma patients: efficacy and safety in a routine setting. PG - 4771-7 AB - The aim of the present study waw to assess efficacy and safety of radio-immunotherapy with Zevalin (RIT-Z) in heavily pre-treated, rituximab-refractory patients. PATIENTS AND METHODS: We studied 12 patients with indolent lymphoma and 7 with aggressive lymphoma. The median number of prior rituximab-containing treatments was 2; overall, 3 therapies had been previously given. Ten patients received RIT-Z as salvage therapy, 9 at high risk of relapse received RIT-Z as consolidation. Staging and follow-up were obtained by positron-emission tomography. Outcomes assessed were failure-free survival (FFS) and time to next treatment (TTNT). RESULTS: Overall FFS and TTNT were 5 and 11 months, respectively; median follow-up 13 months. Major findings were i) no long-term remissions observed in 7 patients who had not responded to their most recent therapy and ii) lack of association between any pre-therapy variables analysed and outcomes. Different subgroups showed no difference in terms of toxicity. CONCLUSION: We encourage the use of RIT-Z as a consolidation for pre-treated patients with both indolent and aggressive lymphoma. FAU - Cicone, Francesco AU - Cicone F AD - Department of Nuclear Medicine, University La Sapienza, Rome, Italy. f.cicone@iol.it FAU - Baldini, Rossella AU - Baldini R FAU - Cox, Maria Christina AU - Cox MC FAU - Russo, Eleonora AU - Russo E FAU - Torelli, Fabio AU - Torelli F FAU - Tofani, Anna AU - Tofani A FAU - Scopinaro, Francesco AU - Scopinaro F LA - eng PT - Journal Article PL - Greece TA - Anticancer Res JT - Anticancer research JID - 8102988 RN - 0 (Antibodies, Monoclonal) RN - 0 (Antibodies, Monoclonal, Murine-Derived) RN - 0 (Yttrium Radioisotopes) RN - 4F4X42SYQ6 (Rituximab) RN - 4Q52C550XK (ibritumomab tiuxetan) SB - IM MH - Adult MH - Aged MH - Antibodies, Monoclonal/*administration & dosage MH - Antibodies, Monoclonal, Murine-Derived MH - Drug Resistance, Neoplasm MH - Female MH - Humans MH - Lymphoma, Follicular/*radiotherapy MH - Lymphoma, Large B-Cell, Diffuse/*radiotherapy MH - Male MH - Middle Aged MH - Radioimmunotherapy/adverse effects/*methods MH - Retrospective Studies MH - Rituximab MH - Yttrium Radioisotopes/*administration & dosage EDAT- 2009/12/25 06:00 MHDA- 2010/01/27 06:00 CRDT- 2009/12/25 06:00 PHST- 2009/12/25 06:00 [entrez] PHST- 2009/12/25 06:00 [pubmed] PHST- 2010/01/27 06:00 [medline] AID - 29/11/4771 [pii] PST - ppublish SO - Anticancer Res. 2009 Nov;29(11):4771-7.