Evidence map›Paper›PMID 33842238›Full record

ArticleGland surgery2021

T1a triple negative breast cancer has the worst prognosis among all the small tumor (<1 cm) of TNBC and HER2-rich subtypes.

Changjun Wang, Ziyuan Chen, Yidong Zhou, Wei Huang, Hanjiang Zhu, Feng Mao, Yan Lin, Yanna Zhang, Jinghong Guan, Xi Cao and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Gland surgery, 2021. 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
0.7field-weighted citation impact, top 38% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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  3. Knockout of Mucin 1 inhibits the proliferation, migration, and invasion of human MDA-MB-231 cells by blocking autophagy flow.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas · 2026
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  5. Review
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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

11 authors at 3 institutions in 2 countries.

Changjun WangDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Ziyuan ChenDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Yidong ZhouDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Wei HuangDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Hanjiang ZhuDepartment of Dermatology, University of California, San Francisco, CA, USA.
Feng MaoDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Yan LinDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Yanna ZhangDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Jinghong GuanDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Xi CaoDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Qiang SunDepartment of Breast Surgery, Peking Union Medical College Hospital, Beijing, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNPeking Union Medical College Hospital · CNUniversity of California, San Francisco · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTriple negative breast cancer (TNBC), accounting for 15% of all breast cancer cases, was usually considered as the most aggressive subtype. The present study evaluated the prognosis of T1a TNBC and the impact of tumor size on T1 TNBC survival in large-scale population.

methodsThis retrospective study enrolled T1a/T1b/T1c TNBC and HER2

resultsIn all, the present study enrolled 6,953 TNBC and 2,648 HER2

conclusionsT1a TNBC had the worst prognosis among all small tumors (<1 cm) of TNBC and HER2

Indexed as

chemotherapysurvivalT1a breast cancertriple negative breast cancer (TNBC)

Identifiers

PMID33842238
PMCPMC8033067
OpenAlexW3138248247

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.