Administration of bortezomib before and after autologous stem cell transplantation improves outcome in multiple myeloma patients with deletion 17p
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Administration of bortezomib before and after autologous stem cell transplantation improves outcome in multiple myeloma patients with deletion 17p. / Neben, Kai; Lokhorst, Henk M; Jauch, Anna; Bertsch, Uta; Hielscher, Thomas; van der Holt, Bronno; Salwender, Hans; Blau, Igor W; Weisel, Katja; Pfreundschuh, Michael; Scheid, Christof; Dührsen, Ulrich; Lindemann, Walter; Schmidt-Wolf, Ingo G H; Peter, Norma; Teschendorf, Christian; Martin, Hans; Haenel, Mathias; Derigs, Hans G; Raab, Marc S; Ho, Anthony D; van de Velde, Helgi; Hose, Dirk; Sonneveld, Pieter; Goldschmidt, Hartmut.
In: BLOOD, Vol. 119, No. 4, 26.01.2012, p. 940-8.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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TY - JOUR
T1 - Administration of bortezomib before and after autologous stem cell transplantation improves outcome in multiple myeloma patients with deletion 17p
AU - Neben, Kai
AU - Lokhorst, Henk M
AU - Jauch, Anna
AU - Bertsch, Uta
AU - Hielscher, Thomas
AU - van der Holt, Bronno
AU - Salwender, Hans
AU - Blau, Igor W
AU - Weisel, Katja
AU - Pfreundschuh, Michael
AU - Scheid, Christof
AU - Dührsen, Ulrich
AU - Lindemann, Walter
AU - Schmidt-Wolf, Ingo G H
AU - Peter, Norma
AU - Teschendorf, Christian
AU - Martin, Hans
AU - Haenel, Mathias
AU - Derigs, Hans G
AU - Raab, Marc S
AU - Ho, Anthony D
AU - van de Velde, Helgi
AU - Hose, Dirk
AU - Sonneveld, Pieter
AU - Goldschmidt, Hartmut
PY - 2012/1/26
Y1 - 2012/1/26
N2 - In patients with multiple myeloma (MM), risk stratification by chromosomal abnormalities may enable a more rational selection of therapeutic approaches. In the present study, we analyzed the prognostic value of 12 chromosomal abnormalities in a series of 354 MM patients treated within the HOVON-65/GMMG-HD4 trial. Because of the 2-arm design of the study, we were able to analyze the effect of a bortezomib-based treatment before and after autologous stem cell transplantation (arm B) compared with standard treatment without bortezomib (arm A). For allanalyzed chromosomal aberrations, progression-free survival (PFS) and overall survival (OS) were at least equal or superior in the bortezomib arm compared with the standard arm. Strikingly, patients with del(17p13) benefited the most from the bortezomib-containing treatment: the median PFS in arm A was 12.0 months and in arm B it was 26.2 months (P = .024); the 3 year-OS for arm A was 17% and for arm B it was 69% (P = .028). After multivariate analysis, del(17p13) was an independent predictor for PFS (P < .0001) and OS (P < .0001) in arm A, whereas no statistically significant effect on PFS (P = .28) or OS (P = .12) was seen in arm B. In conclusion, the adverse impact of del(17p13) on PFS and OS could be significantly reduced by bortezomib-based treatment, suggesting that long-term administration of bortezomib should be recommended for patients carrying del(17p13).
AB - In patients with multiple myeloma (MM), risk stratification by chromosomal abnormalities may enable a more rational selection of therapeutic approaches. In the present study, we analyzed the prognostic value of 12 chromosomal abnormalities in a series of 354 MM patients treated within the HOVON-65/GMMG-HD4 trial. Because of the 2-arm design of the study, we were able to analyze the effect of a bortezomib-based treatment before and after autologous stem cell transplantation (arm B) compared with standard treatment without bortezomib (arm A). For allanalyzed chromosomal aberrations, progression-free survival (PFS) and overall survival (OS) were at least equal or superior in the bortezomib arm compared with the standard arm. Strikingly, patients with del(17p13) benefited the most from the bortezomib-containing treatment: the median PFS in arm A was 12.0 months and in arm B it was 26.2 months (P = .024); the 3 year-OS for arm A was 17% and for arm B it was 69% (P = .028). After multivariate analysis, del(17p13) was an independent predictor for PFS (P < .0001) and OS (P < .0001) in arm A, whereas no statistically significant effect on PFS (P = .28) or OS (P = .12) was seen in arm B. In conclusion, the adverse impact of del(17p13) on PFS and OS could be significantly reduced by bortezomib-based treatment, suggesting that long-term administration of bortezomib should be recommended for patients carrying del(17p13).
KW - Adolescent
KW - Adult
KW - Aged
KW - Antineoplastic Agents
KW - Boronic Acids
KW - Bortezomib
KW - Chromosome Aberrations
KW - Chromosome Deletion
KW - Chromosomes, Human, Pair 17
KW - Cohort Studies
KW - Female
KW - Humans
KW - Induction Chemotherapy
KW - Maintenance Chemotherapy
KW - Male
KW - Middle Aged
KW - Multiple Myeloma
KW - Prognosis
KW - Pyrazines
KW - Smith-Magenis Syndrome
KW - Stem Cell Transplantation
KW - Survival Analysis
KW - Transplantation, Autologous
KW - Young Adult
KW - Clinical Trial, Phase II
KW - Comparative Study
KW - Journal Article
KW - Multicenter Study
KW - Randomized Controlled Trial
KW - Research Support, Non-U.S. Gov't
U2 - 10.1182/blood-2011-09-379164
DO - 10.1182/blood-2011-09-379164
M3 - SCORING: Journal article
C2 - 22160383
VL - 119
SP - 940
EP - 948
JO - BLOOD
JF - BLOOD
SN - 0006-4971
IS - 4
ER -