Evidence map›Paper›PMID 35734603›Full record

ArticleFrontiers in oncology2022

A Novel Combined Nomogram Model for Predicting the Pathological Complete Response to Neoadjuvant Chemotherapy in Invasive Breast Carcinoma of No Specific Type: Real-World Study.

Xuelin Zhu, Jing Shen, Huanlei Zhang, Xiulin Wang, Huihui Zhang, Jing Yu, Qing Zhang, Dongdong Song, Liping Guo, Dianlong Zhang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 36% of its field
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

3 citing papers in PubMed, 4 citations in OpenAlex.

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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

12 authors at 4 institutions in 1 country.

Xuelin ZhuGraduate School, Tianjin Medical University, Tianjin, China.
Jing ShenGraduate School, Tianjin Medical University, Tianjin, China.
Huanlei ZhangDepartment of Radiology, Yidu Central Hospital of Weifang, Weifang, China.
Xiulin WangDepartment of Radiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Huihui ZhangDepartment of Radiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Jing YuDepartment of Radiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Qing ZhangDepartment of Radiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Dongdong SongDepartment of Radiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Liping GuoDepartment of Ultrasound, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Dianlong ZhangDepartment of Breast and Thyroid Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Ruiping ZhuDepartment of Pathology, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Jianlin WuDepartment of Radiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
Affiliated Zhongshan Hospital of Dalian University · CNYidu Central Hospital of Weifang · CNDalian University of Technology · CNTianjin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To explore the value of a predictive model combining the multiparametric magnetic resonance imaging (mpMRI) radiomics score (RAD-score), clinicopathologic features, and morphologic features for the pathological complete response (pCR) to neoadjuvant chemotherapy (NAC) in invasive breast carcinoma of no specific type (IBC-NST). Methods: We enrolled, retrospectively and consecutively, 206 women with IBC-NST who underwent surgery after NAC and obtained pathological results from August 2018 to October 2021. Four RAD-scores were constructed for predicting the pCR based on fat-suppression T2-weighted imaging (FS-T2WI), diffusion-weighted imaging (DWI), contrast-enhanced T1-weighted imaging (T1WI+C) and their combination, which was called mpMRI. The best RAD-score was combined with clinicopathologic and morphologic features to establish a nomogram model through binary logistic regression. The predictive performance of the nomogram was evaluated using the area under receiver operator characteristic (ROC) curve (AUC) and calibration curve. The clinical net benefit of the model was evaluated using decision curve analysis (DCA). Results: The mpMRI RAD-score had the highest diagnostic performance, with AUC of 0.848 among the four RAD-scores. T stage, human epidermal growth factor receptor-2 (HER2) status, RAD-score, and roundness were independent factors for predicting the pCR ( Conclusion: The combined nomogram model based on the mpMRI RAD-score combined with clinicopathologic and morphologic features may improve the predictive performance for the pCR of NAC in patients with IBC-NST.

Indexed as

invasive breast carcinoma of no specific typemultiparametric MRIneoadjuvant chemotherapypathologic complete responseradiomics

Identifiers

PMID35734603
PMCPMC9207207
OpenAlexW4281616370

What OpenQuestion holds

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Registered trials

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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.