The prognostic role of tumor size in stage T1 gastric cancer

BACKGROUND: The purpose was to assess the contribution of tumor size to the prognosis of patients with gastric cancer. METHODS: Patient data were sourced from the Surveillance, Epidemiology, and End Results program (SEER) database. Cox proportional risk regression was performed to determine the prog...

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Autores principales: Chen, Yan, Jia, Yukun, Peng, Zhan, Wang, Guangye
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2022
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9044763/
https://www.ncbi.nlm.nih.gov/pubmed/35477526
http://dx.doi.org/10.1186/s12957-022-02596-0
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author Chen, Yan
Jia, Yukun
Peng, Zhan
Wang, Guangye
author_facet Chen, Yan
Jia, Yukun
Peng, Zhan
Wang, Guangye
author_sort Chen, Yan
collection PubMed
description BACKGROUND: The purpose was to assess the contribution of tumor size to the prognosis of patients with gastric cancer. METHODS: Patient data were sourced from the Surveillance, Epidemiology, and End Results program (SEER) database. Cox proportional risk regression was performed to determine the prognostic role of tumor size. Kaplan-Meier curves were conducted to calculate survival curves. Consistency index (c-index) and subject exercise curve (ROC) were utilized to assess the predictive ability of each factor on the prognosis of gastric cancer. RESULTS: Tumor size is preferable to other widely accepted prognostic clinical features in forecasting the survival of patients with gastric cancer. CONCLUSIONS: The discriminatory ability of tumor size at T1 stage is superior to many other clinical prognostic factors.
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spelling pubmed-90447632022-04-28 The prognostic role of tumor size in stage T1 gastric cancer Chen, Yan Jia, Yukun Peng, Zhan Wang, Guangye World J Surg Oncol Research BACKGROUND: The purpose was to assess the contribution of tumor size to the prognosis of patients with gastric cancer. METHODS: Patient data were sourced from the Surveillance, Epidemiology, and End Results program (SEER) database. Cox proportional risk regression was performed to determine the prognostic role of tumor size. Kaplan-Meier curves were conducted to calculate survival curves. Consistency index (c-index) and subject exercise curve (ROC) were utilized to assess the predictive ability of each factor on the prognosis of gastric cancer. RESULTS: Tumor size is preferable to other widely accepted prognostic clinical features in forecasting the survival of patients with gastric cancer. CONCLUSIONS: The discriminatory ability of tumor size at T1 stage is superior to many other clinical prognostic factors. BioMed Central 2022-04-27 /pmc/articles/PMC9044763/ /pubmed/35477526 http://dx.doi.org/10.1186/s12957-022-02596-0 Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visithttp://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/ (https://creativecommons.org/publicdomain/zero/1.0/) ) applies to the data made available in this article, unless otherwise stated in a credit line to the data.
spellingShingle Research
Chen, Yan
Jia, Yukun
Peng, Zhan
Wang, Guangye
The prognostic role of tumor size in stage T1 gastric cancer
title The prognostic role of tumor size in stage T1 gastric cancer
title_full The prognostic role of tumor size in stage T1 gastric cancer
title_fullStr The prognostic role of tumor size in stage T1 gastric cancer
title_full_unstemmed The prognostic role of tumor size in stage T1 gastric cancer
title_short The prognostic role of tumor size in stage T1 gastric cancer
title_sort prognostic role of tumor size in stage t1 gastric cancer
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9044763/
https://www.ncbi.nlm.nih.gov/pubmed/35477526
http://dx.doi.org/10.1186/s12957-022-02596-0
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