Concordance between the response evaluation criteria in solid tumors version 1.1 and the immune-related response criteria in patients with non-small cell lung cancer treated with nivolumab: a multicenter retrospective cohort study
| Autor: | Tae Tanaka, Keisuke Tomii, Tomoko Narabayashi, Daichi Fujimoto, Satoshi Hara, Hiroshige Yoshioka, Katsuya Hirano, Yuki Kataoka, Noriyuki Ebi |
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| Rok vydání: | 2017 |
| Předmět: |
Oncology
Male Cancer Research medicine.medical_specialty Lung Neoplasms Concordance Kaplan-Meier Estimate Toxicology Cohort Studies 03 medical and health sciences 0302 clinical medicine Cohen's kappa Antineoplastic Agents Immunological Internal medicine Carcinoma Non-Small-Cell Lung Medicine Humans Pharmacology (medical) 030212 general & internal medicine Lung cancer Response Evaluation Criteria in Solid Tumors Immune-Related Response Criteria Aged Retrospective Studies Pharmacology Aged 80 and over business.industry Retrospective cohort study Middle Aged medicine.disease Survival Analysis Confidence interval Nivolumab Treatment Outcome 030220 oncology & carcinogenesis Female business |
| Zdroj: | Cancer chemotherapy and pharmacology. 81(2) |
| ISSN: | 1432-0843 |
| Popis: | The immune-related response criteria (irRC) were proposed to incorporate pseudo-progression. However, the association between the irRC and overall survival (OS) has yet to be evaluated in non-small cell lung cancer (NSCLC). Therefore, the purpose of this study is to evaluate the concordance between the response evaluation criteria in solid tumors (RECIST) version 1.1 and the irRC in patients with NSCLC treated with nivolumab, as well as, to determine the relationship between these two response criteria and OS. We conducted a retrospective cohort study of 143 patients at three tertiary care hospitals in Japan between January and December 2016 (UMIN000022014). The weighted kappa statistic for the two response criteria was 0.72 (95% confidence interval (CI) 0.66–0.76). The Harrell’s C-index was 0.74 (95% CI 0.68–0.80) for the RECIST and 0.74 (95% CI 0.68–0.80) for the irRC, respectively. The difference between the two criteria was − 0.002 (95% CI − 0.05 to 0.04). The Moreau, O’Quigley, and Lellouch statistic was 0.03 for the RECIST and 0.17 for the irRC, respectively. We demonstrated a good concordance between the RECIST and the irRC for predicting OS in patients with NSCLC treated with nivolumab. |
| Databáze: | OpenAIRE |
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