Low cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy
Abstract We aimed to determine the prognostic significance of cardiac dose and hematological immunity parameters in esophageal cancer patients after concurrent chemoradiotherapy (CCRT). During 2010–2015, we identified 101 newly diagnosed esophageal squamous cell cancer patients who had completed def...
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2021
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oai:doaj.org-article:c45f1c6dd95b46cdae27304ef6c206042021-12-02T17:04:06ZLow cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy10.1038/s41598-021-86019-22045-2322https://doaj.org/article/c45f1c6dd95b46cdae27304ef6c206042021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-86019-2https://doaj.org/toc/2045-2322Abstract We aimed to determine the prognostic significance of cardiac dose and hematological immunity parameters in esophageal cancer patients after concurrent chemoradiotherapy (CCRT). During 2010–2015, we identified 101 newly diagnosed esophageal squamous cell cancer patients who had completed definitive CCRT. Patients' clinical, dosimetric, and hematological data, including absolute neutrophil count, absolute lymphocyte count, and neutrophil-to-lymphocyte ratio (NLR), at baseline, during, and post-CCRT were analyzed. Cox proportional hazards were calculated to identify potential risk factors for overall survival (OS). Median OS was 13 months (95% confidence interval [CI]: 10.38–15.63). Univariate analysis revealed that male sex, poor performance status, advanced nodal stage, higher percentage of heart receiving 10 Gy (heart V10), and higher NLR (baseline and follow-up) were significantly associated with worse OS. In multivariate analysis, performance status (ECOG 0 & 1 vs. 2; hazard ratio [HR] 3.12, 95% CI 1.30–7.48), heart V10 (> 84% vs. ≤ 84%; HR 2.24, 95% CI 1.26–3.95), baseline NLR (> 3.56 vs. ≤ 3.56; HR 2.36, 95% CI 1.39–4.00), and follow-up NLR (> 7.4 vs. ≤ 7.4; HR 1.95, 95% CI 1.12–3.41) correlated with worse OS. Volume of low cardiac dose and NLR (baseline and follow-up) were associated with worse patient survival.Yu-Chieh HoYuan-Chun LaiHsuan-Yu LinMing-Hui KoSheng-Hung WangShan-Jun YangPo-Ju LinTsai-Wei ChouLi-Chung HungChia-Chun HuangTung-Hao ChangJhen-Bin LinJin-Ching LinNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-9 (2021) |
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Medicine R Science Q Yu-Chieh Ho Yuan-Chun Lai Hsuan-Yu Lin Ming-Hui Ko Sheng-Hung Wang Shan-Jun Yang Po-Ju Lin Tsai-Wei Chou Li-Chung Hung Chia-Chun Huang Tung-Hao Chang Jhen-Bin Lin Jin-Ching Lin Low cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy |
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Abstract We aimed to determine the prognostic significance of cardiac dose and hematological immunity parameters in esophageal cancer patients after concurrent chemoradiotherapy (CCRT). During 2010–2015, we identified 101 newly diagnosed esophageal squamous cell cancer patients who had completed definitive CCRT. Patients' clinical, dosimetric, and hematological data, including absolute neutrophil count, absolute lymphocyte count, and neutrophil-to-lymphocyte ratio (NLR), at baseline, during, and post-CCRT were analyzed. Cox proportional hazards were calculated to identify potential risk factors for overall survival (OS). Median OS was 13 months (95% confidence interval [CI]: 10.38–15.63). Univariate analysis revealed that male sex, poor performance status, advanced nodal stage, higher percentage of heart receiving 10 Gy (heart V10), and higher NLR (baseline and follow-up) were significantly associated with worse OS. In multivariate analysis, performance status (ECOG 0 & 1 vs. 2; hazard ratio [HR] 3.12, 95% CI 1.30–7.48), heart V10 (> 84% vs. ≤ 84%; HR 2.24, 95% CI 1.26–3.95), baseline NLR (> 3.56 vs. ≤ 3.56; HR 2.36, 95% CI 1.39–4.00), and follow-up NLR (> 7.4 vs. ≤ 7.4; HR 1.95, 95% CI 1.12–3.41) correlated with worse OS. Volume of low cardiac dose and NLR (baseline and follow-up) were associated with worse patient survival. |
format |
article |
author |
Yu-Chieh Ho Yuan-Chun Lai Hsuan-Yu Lin Ming-Hui Ko Sheng-Hung Wang Shan-Jun Yang Po-Ju Lin Tsai-Wei Chou Li-Chung Hung Chia-Chun Huang Tung-Hao Chang Jhen-Bin Lin Jin-Ching Lin |
author_facet |
Yu-Chieh Ho Yuan-Chun Lai Hsuan-Yu Lin Ming-Hui Ko Sheng-Hung Wang Shan-Jun Yang Po-Ju Lin Tsai-Wei Chou Li-Chung Hung Chia-Chun Huang Tung-Hao Chang Jhen-Bin Lin Jin-Ching Lin |
author_sort |
Yu-Chieh Ho |
title |
Low cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy |
title_short |
Low cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy |
title_full |
Low cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy |
title_fullStr |
Low cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy |
title_full_unstemmed |
Low cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy |
title_sort |
low cardiac dose and neutrophil-to-lymphocyte ratio predict overall survival in inoperable esophageal squamous cell cancer patients after chemoradiotherapy |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/c45f1c6dd95b46cdae27304ef6c20604 |
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