Concomitant medications in patients with metastatic urothelial carcinoma receiving enfortumab vedotin: real-world data from the ARON-2^EV study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F25%3A00143821" target="_blank" >RIV/00216224:14110/25:00143821 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s10585-025-10335-4" target="_blank" >https://link.springer.com/article/10.1007/s10585-025-10335-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10585-025-10335-4" target="_blank" >10.1007/s10585-025-10335-4</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Concomitant medications in patients with metastatic urothelial carcinoma receiving enfortumab vedotin: real-world data from the ARON-2^EV study

Popis výsledku v původním jazyce

Patients with metastatic urothelial carcinoma (mUC) are typically elderly and often have other comorbidities that require the use of concomitant medications. In our study we evaluated the association of concomitant use of antibiotics (ATBs), proton pump inhibitors (PPIs), corticosteroids, statins, metformin and insulin with patient outcomes and we validated the prognostic role of a concomitant drug score in mUC patients treated with enfortumab vedotin (EV) monotherapy. Data from 436 patients enrolled in the ARON-2(EV) retrospective study were analyzed according to the concomitant medications used at baseline. Finally, the patients were stratified into three risk groups according to the concomitant drug score based on ATBs, corticosteroids and PPIs. Statistical analysis involved Fisher exact test, Kaplan-Meier method, log-rank test, and univariate/multivariate Cox proportional hazard regression models. Inferior survival outcomes were observed in ATB users compared to non-users (OS: 7.3 months, 95%CI 5.0 - 12.3 vs 13.7 months, 95%CI 12.2 - 47.3, p = 0.001; PFS: 5.1 months 95%CI 3.3 - 17.7 vs 8.3 months, 95%CI 7.1 - 47.3, p = 0.001) and also in corticosteroid users compared to non-users (OS: 8.4 months, 95%CI 6.6 - 10.0 vs 14.2 months, 95%CI 12.7 - 47.3, p &lt; 0.001; PFS: 6.0 months 95%CI 4.6 - 7.9 vs 8.9 months, 95%CI 7.2 - 47.3, p = 0.004). In the Cox multivariate analysis, the concomitant drug score was a significant factor predicting both OS (HR = 1.32 [95% CI 1.03 - 1.68], p = 0.026) and PFS (HR = 1.23 [95% CI 1.01 - 1.51], p = 0.044). Our findings suggest detrimental impact of concomitant use of ATBs and corticosteroids on survival outcomes and the prognostic utility of the concomitant drug score in previously treated mUC patients receiving EV.

Název v anglickém jazyce

Concomitant medications in patients with metastatic urothelial carcinoma receiving enfortumab vedotin: real-world data from the ARON-2^EV study

Popis výsledku anglicky

Patients with metastatic urothelial carcinoma (mUC) are typically elderly and often have other comorbidities that require the use of concomitant medications. In our study we evaluated the association of concomitant use of antibiotics (ATBs), proton pump inhibitors (PPIs), corticosteroids, statins, metformin and insulin with patient outcomes and we validated the prognostic role of a concomitant drug score in mUC patients treated with enfortumab vedotin (EV) monotherapy. Data from 436 patients enrolled in the ARON-2(EV) retrospective study were analyzed according to the concomitant medications used at baseline. Finally, the patients were stratified into three risk groups according to the concomitant drug score based on ATBs, corticosteroids and PPIs. Statistical analysis involved Fisher exact test, Kaplan-Meier method, log-rank test, and univariate/multivariate Cox proportional hazard regression models. Inferior survival outcomes were observed in ATB users compared to non-users (OS: 7.3 months, 95%CI 5.0 - 12.3 vs 13.7 months, 95%CI 12.2 - 47.3, p = 0.001; PFS: 5.1 months 95%CI 3.3 - 17.7 vs 8.3 months, 95%CI 7.1 - 47.3, p = 0.001) and also in corticosteroid users compared to non-users (OS: 8.4 months, 95%CI 6.6 - 10.0 vs 14.2 months, 95%CI 12.7 - 47.3, p &lt; 0.001; PFS: 6.0 months 95%CI 4.6 - 7.9 vs 8.9 months, 95%CI 7.2 - 47.3, p = 0.004). In the Cox multivariate analysis, the concomitant drug score was a significant factor predicting both OS (HR = 1.32 [95% CI 1.03 - 1.68], p = 0.026) and PFS (HR = 1.23 [95% CI 1.01 - 1.51], p = 0.044). Our findings suggest detrimental impact of concomitant use of ATBs and corticosteroids on survival outcomes and the prognostic utility of the concomitant drug score in previously treated mUC patients receiving EV.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30204 - Oncology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

CLINICAL & EXPERIMENTAL METASTASIS

ISSN

0262-0898

e-ISSN

1573-7276

Svazek periodika

42

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

13

Strana od-do

1-13

Kód UT WoS článku

001427963800001

EID výsledku v databázi Scopus

2-s2.0-85218672461