Evidence map›Paper›PMID 39035729›Full record

ArticleJournal of the National Cancer Center2023

Quality of life and survival outcomes of patients with inoperable esophageal squamous cell carcinoma after definitive radiation therapy: A multicenter retrospective observational study in China from 2015 to 2016.

Xin Wang, Fei Liang, Xiaomin Wang, Ye Wu, Dejun Wang, Yunjie Cheng, Jiao Li, Yougai Zhang, Bochen Sun, Yu Lin and 21 more

Abstract read
In one paragraph

Article in Journal of the National Cancer Center, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

31 authors.

Xin WangDepartment of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Fei LiangDepartment of Biostatistics, Zhongshan Hospital, Fudan University, Shanghai, China.
Xiaomin WangDepartment 4th of Radiation Oncology, Anyang Cancer Hospital, Anyang, China.
Ye WuDepartment of Radiation Oncology, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Dejun WangDepartment of Radiation Oncology, Jiangsu Cancer Hospital/Jiangsu Institute of Cancer Research/The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China.
Yunjie ChengDepartment of Radiation Oncology, the Fourth Hospital of Hebei Medical University, Hebei Clinical Research Center for Radiation Oncology, Shijiazhuang, China.
Jiao LiDepartment of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Yougai ZhangDepartment of Radiation Oncology, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China.
Bochen SunThe Shanxi Province Cancer Hospital/Shanxi Hospital Affiliated to Cancer Hospital, Chinese Academy of Medical Sciences/Cancer Hospital Affiliated to Shanxi Medical University, Taiyuan, China.
Yu LinDepartment of Radiation Oncology, Fujian Cancer Hospital/College of Clinical Medicine for Oncology, Fujian Medical University, Fuzhou, China.
Dandan YuDepartment of Radiation Oncology, Jiangsu Province Hospital/The First Affiliated Hospital with Nanjing Medical University, Nanjing, China.
Xiaolin GeDepartment of Radiation Oncology, Jiangsu Province Hospital/The First Affiliated Hospital with Nanjing Medical University, Nanjing, China.
Jingyi ShenDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Guangyue YaoDepartment of Radiation Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Lei WuDepartment of Radiation Oncology, Sichuan Cancer Hospital and Institution, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Radiation Oncology Key Laboratory of Sichuan Province, Chengdu, China.
Jihong ZhangDepartment of Radiation Oncology, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China.
Wei JiangDepartment of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, China.
Nan BiDepartment of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
Zhilong YuDepartment of Radiation Oncology, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China.
Qifeng WangDepartment of Radiation Oncology, Sichuan Cancer Hospital and Institution, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Radiation Oncology Key Laboratory of Sichuan Province, Chengdu, China.
Zhe YangDepartment of Radiation Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China.
Xinchen SunDepartment of Radiation Oncology, Jiangsu Province Hospital/The First Affiliated Hospital with Nanjing Medical University, Nanjing, China.
Junqiang ChenDepartment of Radiation Oncology, Fujian Cancer Hospital/College of Clinical Medicine for Oncology, Fujian Medical University, Fuzhou, China.
Jianzhong CaoThe Shanxi Province Cancer Hospital/Shanxi Hospital Affiliated to Cancer Hospital, Chinese Academy of Medical Sciences/Cancer Hospital Affiliated to Shanxi Medical University, Taiyuan, China.
Hong GeDepartment of Radiation Oncology, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, China.
Jun WangDepartment of Radiation Oncology, the Fourth Hospital of Hebei Medical University, Hebei Clinical Research Center for Radiation Oncology, Shijiazhuang, China.
Xiangzhi ZhuDepartment of Radiation Oncology, Jiangsu Cancer Hospital/Jiangsu Institute of Cancer Research/The Affiliated Cancer Hospital of Nanjing Medical University, Nanjing, China.
Hao JiangDepartment of Radiation Oncology, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Yidian ZhaoDepartment 4th of Radiation Oncology, Anyang Cancer Hospital, Anyang, China.
Kuaile ZhaoDepartment of Radiation Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.
Luhua WangDepartment of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: To investigate the health-related quality of life (HRQL) of long-term survivors of inoperable esophageal squamous cell carcinoma (ESCC) treated with definitive radiation therapy, the real-world trends in the use of advanced radiation techniques, and their impact on the survival outcomes of ESCC patients. Methods: In this multicenter retrospective observational study, the medical records related to demographics and treatment of ESCC patients who were treated with definitive radiation therapy at 14 provincial hospitals in China from 1 January 2015 to 31 December 2016 were analyzed. A HRQL questionnaire was completed by survivors and collected by doctors at the final follow-up. The difference in quality of life between patients with or without recurrence was compared using the Wilcoxon-Mann-Whitney test. Overall survival (OS) was estimated using the Kaplan-Meier method and the group differences were assessed by unstratified log-rank test. The Cox proportional hazards model with Efron's method of tie handling was used to calculate the risk factors for OS. Results: The data of a total of 3,308 patients were collected for this study, 248 were excluded because of missing data, and a final of 3,060 patients were included in the analysis. Most patients (2,901; 94.8%) received intensity-modulated radiotherapy (IMRT)/volumetric-modulated arc therapy (VMAT)/tomotherapy (TOMO). The 5-year OS rate was 30%. Patients who received either two-dimensional radiotherapy (2DRT; HR, 2.43 [95% CI, 1.70-3.47]; Conclusions: This large, multicenter retrospective study on ESCC patients who received definitive radiation therapy found that most ESCC survivors are satisfied with their quality of life. Most patients received advanced radiation technology. Patients who received either 2DRT or 3DRT had a significantly increased risk of death compared to those who received advanced radiation technology.

Indexed as

Cancer survivorChemoradiotherapyEsophageal squamous cell carcinomaQuality of lifeRadiationSurvival benefit

Identifiers

PMID39035729
PMCPMC11256718

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.