Evidence map›Paper›PMID 37543579›Full record

ArticleRadiation oncology (London, England)2023

Radiotherapy refusal in breast cancer with breast-conserving surgery.

Jiameng Liu, Zhanlin Zhu, Zhipeng Hua, Weijie Lin, Yiyin Weng, Juli Lin, Hehui Mao, Lifen Lin, Xuming Chen, Jujiang Guo

Abstract read
In one paragraph

Article in Radiation oncology (London, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 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

10 authors.

Jiameng Liu *Department of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China.
Zhanlin Zhu *Department of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China.
Zhipeng Hua *Department of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China.
Weijie Lin *Department of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China.
Yiyin WengDepartment of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China.
Juli LinDepartment of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China.
Hehui MaoDepartment of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China.
Lifen LinDepartment of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China.
Xuming ChenDepartment of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China. 29681807@qq.com.
Jujiang GuoDepartment of Breast Surgery, Women and Children's Hospital, School of Medicine, Xiamen University, No.10, Zhenhai Road, Xiamen, 361003, Fujian Province, China. jujiangguo123456@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough radiotherapy after breast-conserving surgery has been the standard treatment for breast cancer, some people still refuse to undergo radiotherapy. The aim of this study is to identify risk factors for refusal of radiotherapy after breast-conserving surgery.

methodsTo investigate the trend of refusing radiotherapy after breast-conserving surgery in patients with breast cancer using the Surveillance, Epidemiology, and End Results database. The patients were divided into radiotherapy group and radiotherapy refusal group. Survival results were compared using a multivariate Cox risk model adjusted for clinicopathological variables. Multivariate logistic regression was used to analyze the influencing factors of patients refusing radiotherapy after breast-conserving surgery and a nomogram model was established.

resultsThe study included 87,100 women who underwent breast-conserving surgery for breast cancer between 2010 and 2015. There were 84,948 patients (97.5%) in the radiotherapy group and 2152 patients (2.5%) in the radiotherapy refusal group. The proportion of patients who refused radiotherapy after breast-conserving surgery increased from 2.1% in 2010 to 3.1% in 2015. The Kaplan-Meier survival curve showed that radiotherapy can improve overall survival (p < 0.001) and breast cancer specific survival (p < 0.001) in the patients with breast-conserving surgery. The results of multivariate logistic regression showed that age, income, marital status, race, grade, stage, subtype and chemotherapy were independent factors associated with the refusal of radiotherapy.

conclusionsPostoperative radiotherapy can improve the benefits of breast-conserving surgery. Patients with old age, low income, divorce, white race, advanced stage, and no chemotherapy were more likely to refuse radiotherapy.

Indexed as

Breast NeoplasmsFemaleHumansKaplan-Meier EstimateMastectomy, SegmentalProportional Hazards ModelsRadiotherapy, AdjuvantBreast cancerBreast cancer specific survivalBreast-conserving surgeryOverall survivalRadiotherapy

Identifiers

PMID37543579
PMCPMC10403910

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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.