Retrospective Study
Copyright ©The Author(s) 2021.
World J Gastroenterol. Jan 28, 2021; 27(4): 321-335
Published online Jan 28, 2021. doi: 10.3748/wjg.v27.i4.321
Figure 1
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Figure 1 Receiver operating characteristic curves for 5-year overall survival in esophageal squamous cell carcinoma patients. A: Receiver operating characteristic (ROC) curve of maximal voluntary ventilation (MVV) for 5-year overall survival; B: ROC curve of hemoglobin, albumin, lymphocytes and platelets (HALP) score for 5-year overall survival. AUC: Area under the curve; CI: Confidence interval.
Figure 2
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Figure 2 Kaplan-Meier curves for overall survival in esophageal squamous cell carcinoma patients. A: Kaplan-Meier curves of overall survival according to maximal voluntary ventilation (MVV) in esophageal squamous cell carcinoma (ESCC) patients; B: Kaplan-Meier curves of overall survival according to the hemoglobin, albumin, lymphocytes and platelets (HALP) score in ESCC patients.
Figure 3
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Figure 3 Receiver operating characteristic curves of maximal voluntary ventilation, hemoglobin, albumin, lymphocytes and platelets score, tumor-node-metastasis and maximal voluntary ventilation and hemoglobin, albumin, lymphocytes and platelets score for predicting 5-year overall survival in esophageal squamous cell carcinoma patients. MVV: Maximal voluntary ventilation; HALP: Hemoglobin, albumin, lymphocytes and platelets; CoMVV-HALP: MVV and HALP; AUC: Area under the curve; CI: Confidence interval; TNM: Tumor-node-metastasis.
Figure 4
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Figure 4 Kaplan-Meier curves of overall survival according to the maximal voluntary ventilation and hemoglobin, albumin, lymphocytes and platelets score in esophageal squamous cell carcinoma patients. MVV: Maximal voluntary ventilation; HALP: Hemoglobin, albumin, lymphocytes and platelets; coMVV-HALP: MVV and HALP.
Figure 5
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Figure 5 Kaplan-Meier curves of overall survival according to the maximal voluntary ventilation and hemoglobin, albumin, lymphocytes and platelets score in subgroups of esophageal squamous cell carcinoma patients with different ages at diagnosis and tumor lengths. A: Kaplan-Meier curves of overall survival according to maximal voluntary ventilation (MVV) and hemoglobin, albumin, lymphocytes and platelets (coMVV-HALP) score in group with age < 60; B: Kaplan-Meier curves of overall survival according to coMVV-HALP score in the group with age ≥ 60; C: Kaplan-Meier curves of overall survival according to coMVV-HALP score in the group with tumor length < 4 cm; D: Kaplan-Meier curves of overall survival according to coMVV-HALP score in the group with tumor length ≥ 4 cm.
Figure 6
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Figure 6 Kaplan-Meier curves of overall survival according to the maximal voluntary ventilation and hemoglobin, albumin, lymphocytes and platelets score in subgroups of esophageal squamous cell carcinoma patients with different tumor-node-metastasis stages. A: Kaplan-Meier curves of overall survival according to maximal voluntary ventilation (MVV) and hemoglobin, albumin, lymphocytes and platelets (coMVV-HALP) score in patients with tumor-node-metastasis (TNM) stage I; B: Kaplan-Meier curves of overall survival according to coMVV-HALP score in TNM stage II; C: Kaplan-Meier curves of overall survival according to coMVV-HALP score in TNM stage III.