Banana-shaped survival curves of metastatic renal cell carcinoma treated with first-line immune-combinations, not just a matter of "palateau".

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Authors

Rebuzzi, SE
Fornarini, G
Signori, A
Rescigno, P
Banna, GL
Buti, S

Document Type

Journal Article

Date

2024-12-31

Date Accepted

Abstract

The first-line therapy of metastatic renal cell carcinoma (mRCC) has revolutionized with the approval of immune checkpoint inhibitors (ICIs) in combination with or without tyrosine kinase inhibitors (TKIs). The choice among the many different immuno-combinations (ICI-ICI or ICI-TKI) is challenging due to the lack of predictive factors. The different shapes of the Kaplan-Meier survival curves (e.g. "banana-shaped curves") have raised many questions on the long-term survival benefit. Here, we analyzed the factors that could have impacted the different long-term survival, including the prognostic factors distribution (IMDC score), histological factors (sarcomatoid features, PD-L1 expression), and treatment characteristics (mechanism of action, duration, discontinuation rate). This overview highlights the factors that should be considered in the first-line setting for the patients' therapeutic choice and prognostic assessment. They are also fundamental parameters to examined for head-to-head studies and real-life, large-scale studies.

Citation

Human Vaccines and Immunotherapeutics, 2024, 20 (1), pp. 2351669 -

Source Title

Human Vaccines and Immunotherapeutics

Publisher

TAYLOR & FRANCIS INC

ISSN

2164-5515

eISSN

2164-554X

Collections

Research Team

PrCa Targeted Therapy

Notes