Preoperative ECOG performance status as a predictor of outcomes in upper tract urothelial cancer surgery

Tsung Mu Yang, I. Hsuan Alan Chen, Chia Cheng Yu, Chi Rei Yang, Wen Chi Chen, Po Hung Lin, See Tong Pang, Steven Kuan Hua Huang, Zhi‐Hao Chen, Jen Shu Tseng, Wun Rong Lin, Yao Chou Tsai, Chih Chin Yu, Pi Che Chen, Ian Seng Cheong, Yuan Hong Jiang, Chia Chang Wu, Hsu Che Huang, Ting En Tai, Chung You TsaiWei Yu Lin, Yung Tai Chen, Richard Chen Yu Wu, Hsiang Ying Lee, Hsin Chih Yeh

Research output: Contribution to journalArticlepeer-review

Abstract

Eastern Cooperative Oncology Group performance status (ECOG-PS) is a widely used functional status measure in oncology, yet its prognostic value in upper tract urothelial carcinoma remains unclear. In this multicenter study of 2473 patients undergoing radical nephroureterectomy, ECOG-PS ≥ 2 was independently associated with worse overall survival (hazard ratio [HR] 2.53, p < 0.001), cancer-specific survival (HR 2.02, p < 0.001), and disease-free survival (HR 1.50, p = 0.003) than those with ECOG-PS 0–1. They also had a higher risk of major perioperative complications (odds ratio 2.46, p < 0.001). These findings support ECOG-PS as a valuable preoperative risk stratification tool.

Original languageEnglish
Article number10356
JournalScientific Reports
Volume15
Issue number1
DOIs
Publication statusPublished - Dec 2025

Keywords

  • Eastern cooperative oncology group
  • Major perioperative complication
  • Radical nephroureterectomy
  • Survival outcome
  • Upper tract urothelial carcinoma

ASJC Scopus subject areas

  • General

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