This study analysed 126 patients with relapsed , advanced stage follicular lymphoma who received BEAM ( BCNU [ carmustine ] , cytarabine , etoposide , melphalan)-alemtuzumab allogeneic HSCT ( BEAM-allo ) ( n = 44 ) or BEAM-autologous HSCT ( BEAM-auto ) ( n = 82 ) .
Outcome of BEAM-autologous and BEAM-alemtuzumab allogeneic transplantation in relapsed advanced stage follicular lymphoma. The role of haematopoietic stem cell transplantation (HSCT) in relapsed follicular lymphoma remains controversial. This study analysed 126 patients with relapsed , advanced stage follicular lymphoma who received BEAM ( BCNU [ carmustine ] , cytarabine , etoposide , melphalan)-alemtuzumab allogeneic HSCT ( BEAM-allo ) ( n = 44 ) or BEAM-autologous HSCT ( BEAM-auto ) ( n = 82 ) . The BEAM-allo group had a younger median age (48 years vs. 56 years, P < 0.001) but received a higher median number of therapies pretransplant (P = 0.015) compared with the BEAM-auto group. There was a higher non-relapse mortality (NRM) in the BEAM-allo group compared with the BEAM-auto group at 1 year (20% vs. 2%, P = 0.001). Older age and heavily pretreated patients were associated with a higher NRM and poorer survival in the BEAM-allo group. There was, however, a significantly lower relapse rate (20% vs. 43%, P = 0.01) at 3 years with BEAM-alemtuzumab, with no relapses after 2 years, compared with a continued pattern of relapse in the autologous group. No difference in overall survival (OS) (P = 0.99) or disease-free survival (DFS) (P = 0.90) was identified at 3 years, whereas a plateau in OS and DFS with crossing of the survival curves in favour of BEAM-allo group was observed. Furthermore, the ability to re-induce remissions with donor leucocytes provides additional benefit in favour of allogeneic HSCT.
### Instruction:
            Given the context about compound efficacy for the given treatment mentioned within the input, mentioned the compounds 
            that can co-occur for the mentioned treatment

            ### Input:
            Outcome of BEAM-autologous and BEAM-alemtuzumab allogeneic transplantation in relapsed advanced stage follicular lymphoma. The role of haematopoietic stem cell transplantation (HSCT) in relapsed follicular lymphoma remains controversial. This study analysed 126 patients with relapsed , advanced stage follicular lymphoma who received BEAM ( BCNU [ carmustine ] , cytarabine , etoposide , melphalan)-alemtuzumab allogeneic HSCT ( BEAM-allo ) ( n = 44 ) or BEAM-autologous HSCT ( BEAM-auto ) ( n = 82 ) . The BEAM-allo group had a younger median age (48 years vs. 56 years, P < 0.001) but received a higher median number of therapies pretransplant (P = 0.015) compared with the BEAM-auto group. There was a higher non-relapse mortality (NRM) in the BEAM-allo group compared with the BEAM-auto group at 1 year (20% vs. 2%, P = 0.001). Older age and heavily pretreated patients were associated with a higher NRM and poorer survival in the BEAM-allo group. There was, however, a significantly lower relapse rate (20% vs. 43%, P = 0.01) at 3 years with BEAM-alemtuzumab, with no relapses after 2 years, compared with a continued pattern of relapse in the autologous group. No difference in overall survival (OS) (P = 0.99) or disease-free survival (DFS) (P = 0.90) was identified at 3 years, whereas a plateau in OS and DFS with crossing of the survival curves in favour of BEAM-allo group was observed. Furthermore, the ability to re-induce remissions with donor leucocytes provides additional benefit in favour of allogeneic HSCT.

            ### Response:
            carmustine, cytarabine, etoposide, melphalan)-alemtuzumab
            