Adjusted comparison of daratumumab monotherapy versus real-world historical control data from the Czech Republic in heavily pretreated and highly refractory multiple myeloma patients

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17110%2F18%3AA1901YUQ" target="_blank" >RIV/61988987:17110/18:A1901YUQ - isvavai.cz</a>

Alternative codes found

RIV/00216224:14110/18:00103214 RIV/00216208:11110/18:10375154 RIV/00216208:11150/18:10375154 RIV/65269705:_____/18:00068632 and 3 more

Result on the web

<a href="http://dx.doi.org/10.1080/03007995.2017.1410121" target="_blank" >http://dx.doi.org/10.1080/03007995.2017.1410121</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/03007995.2017.1410121" target="_blank" >10.1080/03007995.2017.1410121</a>

Result language

angličtina

Original language name

Adjusted comparison of daratumumab monotherapy versus real-world historical control data from the Czech Republic in heavily pretreated and highly refractory multiple myeloma patients

Original language description

Objectives: We conducted an adjusted comparison of progression-free survival (PFS) and overall survival (OS) for daratumumab monotherapy versus standard of care, as observed in a real-world historical cohort of heavily pretreated multiple myeloma patients from Czech Republic. Methods: Using longitudinal chart data from the Registry of Monoclonal Gammopathies (RMG) of the Czech Myeloma Group, patient-level data from the RMG was pooled with pivotal daratumumab monotherapy studies (GEN501 and SIRIUS; 16mg/kg). Results: From the RMG database, we identified 972 treatment lines in 463 patients previously treated with both a proteasome inhibitor and an immunomodulatory drug. Treatment initiation dates for RMG patients were between March 2006 and March 2015. The most frequently used treatment regimens were lenalidomide-based regimens (33.4%), chemotherapy (18.1%), bortezomib-based regimens (13.6%), thalidomide-based regimens (8.0%), and bortezomib plus thalidomide (5.3%). Few patients were treated with carfilzomib-based regimens (2.5%) and pomalidomide-based regimens (2.4%). Median observed PFS for daratumumab and the RMG cohort was 4.0 and 5.8 months (unadjusted hazard ratio [HR], 1.14; 95% confidence interval [CI], 0.94-1.39), respectively, and unadjusted median OS was 20.1 and 11.9 months (unadjusted HR, 0.61; 95% CI, 0.48-0.78), respectively. Statistical adjustments for differences in baseline characteristics were made using patient-level data. The adjusted HRs (95% CI) for PFS and OS for daratumumab versus the RMG cohort were 0.79 (0.56-1.12; p=.192) and 0.33 (0.21-0.52; p&lt;.001), respectively.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

30100 - Basic medicine

Project

—

Continuities

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Current Medical Research and Opinion

ISSN

0300-7995

e-ISSN

1473-4877

Volume of the periodical

5

Issue of the periodical within the volume

34

Country of publishing house

GB - UNITED KINGDOM

Number of pages

9

Pages from-to

775-783

UT code for WoS article

000430209400003

EID of the result in the Scopus database

2-s2.0-85042106038