Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Response Rate to Chemotherapy After Immune Checkpoint Inhibition in Metastatic Urothelial Cancer

Bernadett Szabados, Nick van Dijk, Yen Zhi Tang, Michiel S. van der Heijden, Akhila Wimalasingham, Alfonso Gomez de Liano, Simon Chowdhury, Simon Hughes, Sarah Rudman, Mark Linch, Thomas Powles

European Urology · 2017

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Summary

This 2017 study, published in European Urology, examined the clinical outcomes of chemotherapy administered after immune checkpoint inhibition in patients with metastatic urothelial cancer. The research appears to address whether prior immunotherapy alters the efficacy of subsequent conventional chemotherapy, a question of relevance to treatment sequencing in advanced bladder cancer. Without access to the full abstract, the precise magnitude of effects and patient cohort characteristics cannot be confirmed.

UK applicability

Findings would be applicable to UK oncology practice, as urothelial cancer treatment protocols and immunotherapy access are similar across Western European health systems. However, applicability depends on whether the cohort and sequencing patterns reflect NHS treatment pathways at the time of publication.

Key measures

Response rate to chemotherapy (as suggested by partial response or complete response criteria); progression-free and overall survival; treatment sequencing outcomes

Outcomes reported

The study examined response rates to subsequent chemotherapy in patients with metastatic urothelial cancer who had previously received immune checkpoint inhibitor therapy. As suggested by the title, the research evaluated whether prior immunotherapy affected tumour responsiveness to conventional chemotherapy regimens.

Theme
General food systems / other
Subject
Other / interdisciplinary
Study type
Research
Study design
Observational cohort
Source type
Peer-reviewed study
Status
Published
Geography
Europe
System type
Human clinical
DOI
10.1016/j.eururo.2017.08.022
Catalogue ID
BFmommpjky-0g2i3t

Topic tags

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