Evidence map›Paper›PMID 36164749›Full record

ArticleCancer control : journal of the Moffitt Cancer Center

Prognosis and Treatment of Metastatic Breast Cancer From A Real-World Scenario in China: A Retrospective Cohort Study.

Yuxin Xie, Ji Ma, Xueming Xia, Hong Zheng, Qiheng Gou

Abstract read
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Article in Cancer control : journal of the Moffitt Cancer Center. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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0cells of the map it votes in
5citing 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

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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

5 citing papers in PubMed.

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4 · The record

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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

5 authors.

Yuxin XieDepartment of Medical Oncology of Cancer Center, West China Hospital, 34753Sichuan University, Chengdu, China.ORCID 0000-0001-5431-365X
Ji MaDepartment of Medical Oncology, 34753West China Hospital, Sichuan University, Chengdu, China.
Xueming XiaDepartment of Medical Oncology of Cancer Center, West China Hospital, 34753Sichuan University, Chengdu, China.
Hong ZhengDepartment of Medical Oncology of Cancer Center, West China Hospital, 34753Sichuan University, Chengdu, China.
Qiheng GouDepartment of Medical Oncology of Cancer Center, West China Hospital, 34753Sichuan University, Chengdu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesAlthough metastatic breast cancer (MBC) is considered incurable, a specific subset of patients exhibits prolonged survival and even achieve a "cure". We retrospectively identified predictive prognostic factors and systemic therapy models to find this group of potentially cured patients.

methodsConsecutive patients diagnosed with MBC from 1991-2016 in West China Hospital were included. Univariate and multivariate analyses were conducted to assess the association of clinical factors and systemic therapy models with overall survival (OS), breast cancer-specific survival (BCSS) and progression-free survival (PFS).

resultsThe median OS was 63.4 months. Age, tumor size, lymph node metastasis, histologic grade, molecular subtype, site and number of metastases and metastasis-free interval (MFI) were related to the prognosis of MBC (P < .05). Patients with T1, N0-1, luminal A, bone metastasis, OMBC (oligometastatic breast cancer) or metastasis-free interval (MFI) ≥ 3 years showed the median OS more than 10 years (P < .001). Independent prognostic factors that correlated with OS and BCSS were residence, lymph node metastasis, histologic grade, molecular subtype, and site of metastasis (P < .05). The group of sequential chemo-endocrine therapy (ST) in hormone receptor (HR)-positive MBC patients showed the highest overall response rate (ORR) (P < .05). However, patients who received endocrine therapy (ET) showed the best OS, BCSS and PFS in the first two-line treatment, followed by ST and chemotherapy (CT) (P < .05).

conclusionsOur study shows the predictive prognostic factors and systemic therapy models to facilitate patients likely to achieve long-term survival.

Indexed as

Breast NeoplasmsDisease-Free SurvivalErb-b2 Receptor Tyrosine KinasesFemaleHumansLymphatic MetastasisNeoplasm MetastasisPrognosisRetrospective StudiesErb-b2 Receptor Tyrosine Kinasesmetastatic breast canceroverall response rateprognostic factorssurvivalsystemic therapy mode

Identifiers

PMID36164749
PMCPMC9516424

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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.