Evidence map›Paper›PMID 32314546›Full record

ArticleCancer medicine2020

Evaluating overall survival and competing risks of survival in patients with early-stage breast cancer using a comprehensive nomogram.

Yan-Bo Xu, Hong Liu, Qi-Hua Cao, Jia-Li Ji, Rong-Rong Dong, Dong Xu

Abstract read
In one paragraph

Article in Cancer medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

10 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

6 authors.

Yan-Bo XuDepartment of Surgical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.ORCID 0000-0003-4129-7376
Hong LiuDepartment of Medical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.ORCID 0000-0002-9305-4889
Qi-Hua CaoDepartment of Surgical Oncology, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Jia-Li JiDepartment of Oncology, Affiliated Cancer Hospital of Nantong University, Nantong, China.
Rong-Rong DongDepartment of Medical, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Dong XuDepartment of Surgical Oncology and Cancer Institute, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatients with early-stage breast cancer (BC) live long but have competing comorbidities. This study aimed to estimate the effect of cancer and other causes of death in patients with early-stage BC and further quantify the survival differences. MATERIALS AND

methodsData of patients diagnosed with BC between 2010 and 2016 were collected from the Surveillance, Epidemiology, and End Results database. The cumulative incidence function for breast cancer-specific mortality (BCSM) and other cause-specific mortality (OCSM) was estimated, and the differences were tested using the Gray test. The nomogram for estimating 3-, 4-, and 5-year overall survival (OS), breast cancer-specific survival, and other cause-specific survival was established based on Cox regression analysis and Fine and Gray competing risk analysis. The discriminative ability, calibration, and precision of the nomogram were evaluated and compared using C statistics, calibration plots, and area under the receiver operating characteristic curve.

resultsA total of 196 304 eligible patients with early-stage BC were identified in this study. Of these, 12 417 (6.3%) patients died: 5628 (45.3%) due to BC and 6789 (54.7%) due to other causes. Five validated variables were incorporated to develop the prognostic nomogram: age, grade, tumor size, subtype, and surgery of primary site (Figure 3). Age was a strong predictive factor, which was more obvious in OCSM. The effect of surgery was more prominent in BCSM. Increased tumor size was correlated with OS and BCSM and slightly correlated with OCSM. Grade and subtype differences were more predominant in BCSM than in OCSM. The established nomogram was well calibrated and displayed good discrimination.

conclusionsWe evaluate OS and competing risks of death in patients with early-stage BC, establishing the first comprehensive prognostic nomogram.

Indexed as

NomogramsAgedAged, 80 and overBreast NeoplasmsFemaleFollow-Up StudiesHumansMiddle AgedNeoplasm StagingRetrospective StudiesRisk FactorsROC CurveSEER ProgramSurvival Ratebreast cancercancer-specific survivalnomogramoverall survival

Identifiers

PMID32314546
PMCPMC7300414

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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.