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. 2019 Feb 12:11:1391-1400.
doi: 10.2147/CMAR.S190545. eCollection 2019.

The prognostic and predictive value of the combination of the neutrophil-to-lymphocyte ratio and the platelet-to-lymphocyte ratio in patients with hepatocellular carcinoma who receive transarterial chemoembolization therapy

Affiliations

The prognostic and predictive value of the combination of the neutrophil-to-lymphocyte ratio and the platelet-to-lymphocyte ratio in patients with hepatocellular carcinoma who receive transarterial chemoembolization therapy

Chaobin He et al. Cancer Manag Res. .

Abstract

Purpose: This study was designed to evaluate the prognostic value of the combination of neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) (neutrophil/platelet-to-lymphocyte ratio [NLR-PLR]) in patients with hepatocellular carcinoma (HCC) who receive transarterial chemoembolization (TACE) therapy.

Patients and methods: Data from 216 patients who were diagnosed with HCC after TACE therapy were retrospectively collected. R software was used to analyze the time-dependent receiver operating characteristic (ROC) curves and to compare the area under the ROC curves (AUROCs).

Results: The long-term survival rates were significantly higher for patients with lower values than those with higher values of NLR, PLR, and NLR-PLR. The mean overall survival decreased gradually with increases in the NLR-PLR score (P<0.0001). The AUROC values of the NLR-PLR score were consistently higher than those of NLR and PLR.

Conclusion: This study showed that the NLR-PLR score might be a useful predictor for patients with HCC who receive TACE therapy.

Keywords: hepatocellular carcinoma; neutrophil/platelet-to-lymphocyte ratio; transarterial chemoembolization.

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Conflict of interest statement

Disclosure The authors report no conflicts of interest in this work.

Figures

Figure 1
Figure 1
Kaplan–Meier curves for OS in patients who were diagnosed with HCC after TACE therapy; patients were stratified according to the inflammation-based prognostic scores. Note: (A) NLR; (B) PLR; and (C) NLR–PLR. Abbreviations: HCC, hepatocellular carcinoma; NLR, neutrophil-to-lymphocyte ratio; NLR–PLR, neutrophil/platelet-to-lymphocyte ratio; OS, overall survival; PLR, platelet-to-lymphocyte ratio; TACE, transarterial chemoembolization.
Figure 2
Figure 2
Comparisons of the AUROC values for OS stratified by the inflammation-based prognostic scores at 1-year (A), 2-year (B), and 3-year (C). Abbreviations: AUROC, area under the ROC curves; NLR, neutrophil-to-lymphocyte ratio; NLR–PLR, neutrophil/platelet-to-lymphocyte ratio; PLR, platelet-to-lymphocyte ratio; OS, overall survival.

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