Modified Glasgow Prognostic Score as a Predictor of Prognosis in Metastatic Renal Cell Carcinoma Treated With Nivolumab |
| |
Authors: | Ryo Fujiwara Kosuke Takemura Motohiro Fujiwara Takeshi Yuasa Shotaro Yasuoka Yoshinobu Komai Noboru Numao Shinya Yamamoto Junji Yonese |
| |
Affiliation: | 1. Division of Urology, Department of Surgery, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA;2. Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA;3. University of Pennsylvania Perelman School of Medicine, Philadelphia, PA |
| |
Abstract: | BackgroundThe modified Glasgow prognostic score (mGPS), which incorporates serum albumin and C-reactive protein levels, reflects systemic inflammation and nutritional status. In this study, we evaluate the role of mGPS as a predictor of prognosis in metastatic renal cell carcinoma treated with nivolumab.Patients and MethodsForty-five consecutive patients with metastatic renal cell carcinoma receiving nivolumab therapy after tyrosine kinase inhibitor therapy between September 2013 and August 2019 at our institution were retrospectively analyzed. The prognostic factors associated with overall survival were statistically analyzed.ResultsThe median follow-up period was 26.4 months. The median progression-free survival and 1- and 3-year progression-free survival rates were 11.6 months, 48.9%, and 17.1%, respectively. The median overall survival and 1- and 3-year overall survival rates were not reached, 88.7%, and 62.3%, respectively. In multivariate analysis, mGPS at the time of nivolumab administration (P < .0001; hazard ratio [HR], 95.7; P = .0004 [Score 1 vs. 0]; HR, 98.9; P = .0002 [Score 2 vs. 0]; and HR, 1.03; P = .971 [Score 2 vs. 1]) was extracted as the strongest predictor for overall survival followed by duration from diagnosis to treatment (P = .0001), lactate dehydrogenase (P = .0005), and lymphocyte count (P = .021). Overall survival curves were distinctly separated between mGPS Score 0 and mGPS Score 1 + 2, with median overall survival periods being not reached and 32.4 months, respectively (P = .0004).Conclusions: mGPS was the strongest significant prognostic biomarker in patients with metastatic renal cell carcinoma treated with nivolumab. This simple classification could be useful in clinical practice. |
| |
Keywords: | Albumin C-reactive protein Metastatic renal cell carcinoma Modified Glasgow prognostic score Nivolumab |
本文献已被 ScienceDirect 等数据库收录! |
|