ArticlePeerJ2024
Effect of prognostic nutritional index on laboratory parameters and survival in metastatic colorectal cancer patients treated with fruquintinib: a retrospective study.
Article in PeerJ, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Prognostic value of the prognostic nutritional index in colorectal cancer: a systematic review and meta-analysis.BMC gastroenterology · 2026Pooled it
- Predictors of Metastatic Lymph Node Burden in Colorectal Cancer: A Negative Binomial Regression Analysis.Life (Basel, Switzerland) · 2026Article
- Qoppa as a New Pan-Tumor Synthetic Parameter Derived from Tumor-Associated Biomarkers for Identifying Oncology Patients at High Risk of Metastasis: A Prospective Pilot Study.Journal of clinical medicine · 2026Article
- Association between Prognostic Nutritional Index and Mortality Risk in Critically Ill Patients with Chronic Obstructive Pulmonary Disease: A Retrospective Study.International journal of chronic obstructive pulmonary disease · 2025Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: Fruquintinib, a novel anti-angiogenic targeted drug, has gained widespread application in the treatment of metastatic colorectal cancer. This study aims to investigate the impact of the prognostic nutritional index (PNI) on the safety and survival outcomes of patients undergoing fruquintinib treatment for metastatic colorectal cancer. Methods: A cohort of 106 patients with metastatic colorectal cancer, treated with fruquintinib at Zhejiang Cancer Hospital between 2019 and 2023, was included in this study. Clinical and laboratory data were subjected to chi-square and t-tests for analysis. PNI values were calculated using a specific formula. The optimal thresholds (cut-off values) for post-treatment PNI were determined through the ROC curve analysis. Kaplan-Meier analysis and the Log-rank test were employed to evaluate progression-free survival (PFS) and overall survival (OS) based on PNI. Multivariate Cox regression model was used to determine independent prognostic factors which influenced survival time. Results: The study enrolled 106 colorectal cancer patients treated with fruquintinib. Stratified PNI analysis revealed significant differences in various indicators between high and low PNI groups after treatment with fruquintinib. Notably, after fruquintinib treatment, the high PNI group demonstrated elevated levels in white blood cells, lymphocytes, basophils, red blood cells, hemoglobin, platelets, total protein, and albumin compared to the low PNI group. The median OS for patients with high PNI values was 467 days, significantly longer than the 182 days observed for patients with low PNI values ( Conclusions: This study suggests that fuquinitinib can improve the survival of patients with metastatic colorectal cancer. Patients with high levels of PNI have a better prognosis and longer survival time, ensuring the nutritional status of patients can be a help to improve the treatment of fuquinitinib.
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