Prospective observational study in comorbid patients with chronic lymphocytic leukemia receiving first-line bendamustine with rituximab

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064165%3A_____%2F19%3A10391192" target="_blank" >RIV/00064165:_____/19:10391192 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11110/19:10391192 RIV/00216208:11120/19:43917727 RIV/00216208:11150/19:10391192 RIV/65269705:_____/19:00070828 a 3 dalších

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=5UGUT6jQGl" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=5UGUT6jQGl</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.leukres.2019.02.002" target="_blank" >10.1016/j.leukres.2019.02.002</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Prospective observational study in comorbid patients with chronic lymphocytic leukemia receiving first-line bendamustine with rituximab

Popis výsledku v původním jazyce

Chemoimmunotherapy with bendamustine and rituximab is an alternative treatment for elderly patients with CLL. The aim of this observational multicenter study was to prospectively assess efficacy and safety of bendamustine and rituximab in front-line therapy in patients with CLL and significant comorbidities in real hematological practice. Eighty-three consecutive patients with cumulative illness rating scale (CIRS) &gt;6 who received at least one cycle of BR as first-line treatment were included in the study. The median age was 71 years (range, 53-83), the median CIRS was 8 (range, 7-17), and 60.2% of patients had a creatinine clearance &lt;=70 mL/min. FISH analysis, available for 78 cases, showed a del(17p) in 11.5% and del(11q) in 20.5% of patients. Overall response rate was 88.0% with a complete response rate of 20.5%. With median follow-up time of 22 months, the estimated median progression free survival was 35.9 months. Progression free survival and overall survival rates at 2 years were 69.9% and 96.2%, respectively. Grade 3 or 4 neutropenia, thrombocytopenia, and anemia were documented in 40 (48.2%), 14 (16.9%), and 8 (9.6%) patients, respectively. Grade 3 or 4 infections occurred in 14.5% of patients. Chemoimmunotherapy with BR is an effective therapeutic option with manageable toxicity for the initial treatment of CLL patients with significant comorbidities. ClinicalTrials.gov Identifier: NCT02381899.

Název v anglickém jazyce

Prospective observational study in comorbid patients with chronic lymphocytic leukemia receiving first-line bendamustine with rituximab

Popis výsledku anglicky

Chemoimmunotherapy with bendamustine and rituximab is an alternative treatment for elderly patients with CLL. The aim of this observational multicenter study was to prospectively assess efficacy and safety of bendamustine and rituximab in front-line therapy in patients with CLL and significant comorbidities in real hematological practice. Eighty-three consecutive patients with cumulative illness rating scale (CIRS) &gt;6 who received at least one cycle of BR as first-line treatment were included in the study. The median age was 71 years (range, 53-83), the median CIRS was 8 (range, 7-17), and 60.2% of patients had a creatinine clearance &lt;=70 mL/min. FISH analysis, available for 78 cases, showed a del(17p) in 11.5% and del(11q) in 20.5% of patients. Overall response rate was 88.0% with a complete response rate of 20.5%. With median follow-up time of 22 months, the estimated median progression free survival was 35.9 months. Progression free survival and overall survival rates at 2 years were 69.9% and 96.2%, respectively. Grade 3 or 4 neutropenia, thrombocytopenia, and anemia were documented in 40 (48.2%), 14 (16.9%), and 8 (9.6%) patients, respectively. Grade 3 or 4 infections occurred in 14.5% of patients. Chemoimmunotherapy with BR is an effective therapeutic option with manageable toxicity for the initial treatment of CLL patients with significant comorbidities. ClinicalTrials.gov Identifier: NCT02381899.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30205 - Hematology

Projekt

<a href="/cs/project/NV15-30015A" target="_blank" >NV15-30015A: Analýza klonální heterogenity chronické lymfocytární leukemie pomoci sekvenování nové generace genu pro B-buněčný receptor. Národní studie.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Leukemia Research

ISSN

0145-2126

e-ISSN

—

Svazek periodika

79

Číslo periodika v rámci svazku

April

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

5

Strana od-do

17-21

Kód UT WoS článku

000460898400004

EID výsledku v databázi Scopus

2-s2.0-85061711068