J 2017

Carfilzomib-dexamethasone vs bortezomib-dexamethasone in relapsed or refractory multiple myeloma by cytogenetic risk in the phase 3 study ENDEAVOR

CHNG, W.J., H. GOLDSCHMIDT, M.A. DIMOPOULOS, P. MOREAU, D. JOSHUA et. al.

Basic information

Original name

Carfilzomib-dexamethasone vs bortezomib-dexamethasone in relapsed or refractory multiple myeloma by cytogenetic risk in the phase 3 study ENDEAVOR

Authors

CHNG, W.J., H. GOLDSCHMIDT, M.A. DIMOPOULOS, P. MOREAU, D. JOSHUA, A. PALUMBO, T. FACON, H. LUDWIG, Luděk POUR, R. NIESVIZKY, A. ORIOL, L. ROSIÑOL, A. SUVOROV, G. GAIDANO, T. PIKA, K. WEISEL, V. GORANOVA-MARINOVA, H.H. GILLENWATER, N. MOHAMED, S. FENG, S. AGGARWAL and R. HÁJEK

Edition

Leukemia, London, Nature Publishing Group, 2017, 0887-6924

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

30205 Hematology

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 10.023

Organization unit

Faculty of Medicine

UT WoS

000402832700015

Keywords in English

LOW-DOSE DEXAMETHASONE; STEM-CELL TRANSPLANTATION; PLUS DEXAMETHASONE; INTERGROUPE FRANCOPHONE; DELETION 17P; LENALIDOMIDE; THERAPY; ABNORMALITIES; POMALIDOMIDE; THALIDOMIDE

Tags

Tags

International impact, Reviewed
Změněno: 16/3/2018 15:01, Soňa Böhmová

Abstract

V originále

The randomized phase 3 study ENDEAVOR demonstrated a statistically significant and clinically meaningful improvement in progression-free survival (PFS) for carfilzomib and dexamethasone (Kd) vs bortezomib and dexamethasone (Vd) in relapsed or refractory multiple myeloma (MM). We conducted a preplanned subgroup analysis of ENDEAVOR to evaluate Kd vs Vd by cytogenetic risk. Of 785 patients with known cytogenetics, 210 (27%) had high-risk cytogenetics (Kd, n=97 [25%]; Vd, n=113 [28%]) and 575 (73%) had standard-risk cytogenetics (Kd, n=284 [75%]; Vd, n=291 [72%]). Median PFS in the high-risk group was 8.8 months for Kd vs 6.0 months for Vd (hazard ratio [HR], 0.65; 95% confidence interval [CI], 0.45–0.92; P=0.0075). Median PFS in the standard-risk group was not estimable for Kd vs 10.2 months for Vd (HR, 0.44; 95% CI, 0.33–0.58; P<0.0001). Overall response rates were 72.2% (Kd) vs 58.4% (Vd) in the high-risk group and 79.2% (Kd) vs 66.0% (Vd) in the standard-risk group. In the high-risk group, 15.5% (Kd) vs 4.4% (Vd) achieved a complete response (CR) or better. In the standard-risk group, 13.0% (Kd) vs 7.9% (Vd) achieved greater than or equal toCR. This preplanned subgroup analysis found that Kd was superior to Vd in relapsed or refractory MM, regardless of cytogenetic risk.