Evidence map›Paper›PMID 33987419›Full record

ReviewAnnals of translational medicine2021

Exploring the concepts and practices of advanced breast cancer treatment: a narrative review.

Xiaojia Wang, Xiying Shao, Jian Huang, Lei Lei, Yuan Huang, Yabing Zheng, Wenming Cao, Zhanhong Chen

Abstract readReview
In one paragraph

Review in Annals of translational medicine, 2021. 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

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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Endocrine therapy leads the first- and second-line treatment options for hormone receptor-positive advanced breast cancer-comments on the Monarch plus study.Translational breast cancer research : a journal focusing on translational research in breast cancer · 2022
    Article
  9. Article
  10. Article
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

8 authors.

Xiaojia WangDepartment of Medical Oncology (Breast Cancer), Cancer Hospital of the University of Chinese Academy of Sciences/Zhejiang Cancer Hospital, Hangzhou, China.
Xiying ShaoDepartment of Medical Oncology (Breast Cancer), Cancer Hospital of the University of Chinese Academy of Sciences/Zhejiang Cancer Hospital, Hangzhou, China.
Jian HuangDepartment of Medical Oncology (Breast Cancer), Cancer Hospital of the University of Chinese Academy of Sciences/Zhejiang Cancer Hospital, Hangzhou, China.
Lei LeiDepartment of Medical Oncology (Breast Cancer), Cancer Hospital of the University of Chinese Academy of Sciences/Zhejiang Cancer Hospital, Hangzhou, China.
Yuan HuangDepartment of Medical Oncology (Breast Cancer), Cancer Hospital of the University of Chinese Academy of Sciences/Zhejiang Cancer Hospital, Hangzhou, China.
Yabing ZhengDepartment of Medical Oncology (Breast Cancer), Cancer Hospital of the University of Chinese Academy of Sciences/Zhejiang Cancer Hospital, Hangzhou, China.
Wenming CaoDepartment of Medical Oncology (Breast Cancer), Cancer Hospital of the University of Chinese Academy of Sciences/Zhejiang Cancer Hospital, Hangzhou, China.
Zhanhong ChenDepartment of Medical Oncology (Breast Cancer), Cancer Hospital of the University of Chinese Academy of Sciences/Zhejiang Cancer Hospital, Hangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore the concepts and practices of advanced breast cancer treatment.

backgroundMetastatic breast cancer (MBC) has become a chronic disease, with a median overall survival (OS) of around 3 years and a 5-year survival rate of about 25%. OS are strongly associated with the best available care, which consists of not only application of guidelines, but also multidisciplinary specialized care, the most efficacious medicines, and so on. Advanced breast cancer (ABC) Guidelines are the most important and authoritative guidelines for MBC.

methodsIn this review, we demonstrate the history and evolution of the global ABC Guidelines. Since 2015, Chinese multidisciplinary experts have drafted guidelines for clinical diagnosis and treatment of MBC. All of these ABC guidelines describe specialized therapeutic principles for different subtypes MBC in detail. Encouragingly, we have found that some special subtypes are hopeful of being cured, such as HER-2 positive patients with low tumor burden or HR-positive (HR+) MBC with non-visceral metastasis. In our opinion, the definition of cure of MBC is that MBC patients achieve CR and remain for more than five years after systemic treatment, including those with local therapy. Consequently, we also have conducted some researches and meaningful explorations in different subtypes of MBC. In HER2 positive MBC, our study revealed that regular HER2 circulating extracellular domain (ECD) assay can provide the real-time monitoring of tumor burden and prediction of poor outcome, and may present an important opportunity to reassess HER2 status. In HR+ MBC, we suggested that hormone therapy (HT) maintenance is the priority choice for HR+/HER2- MBC after first-line combined chemotherapy. Besides, our real-world study revealed that fulvestrant combined with ovarian suppression was an active option for premenopausal HR+/HER2- MBC. And also, we observed that everolimus (low-dose) combined with hormone therapy was still effective for HR+/HER2- MBC. For mTNBC patients, we found that THA and endostatin exhibited potential efficacy and was well tolerated in pretreated patients.

conclusionsOur concepts and practices will contribute to the design of relevant clinical research and accumulation of evidence, and cure of MBC is promising.

Indexed as

cureMetastatic breast cancer (MBC)molecular typestargeted therapytreatment

Identifiers

PMID33987419
PMCPMC8106003

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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.