Evidence map›Paper›PMID 30275685›Full record

ArticleDrug design, development and therapy2018

Comparison of the efficacy and survival analysis of neoadjuvant chemotherapy for Her-2-positive breast cancer.

Si Li, Wei Wei, Yi Jiang, Qiuyun Li, Qinghua Huang, Huawei Yang, Jianlun Liu

Open access · goldAbstract readComparative Study
In one paragraph

Article in Drug design, development and therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 46% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. A study to compare the efficacy of neoadjuvant chemotherapy in locally advanced human epidermal growth factor receptor 2 overexpressing breast cancer.Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology · 2024
    Article
  4. Article
  5. 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

7 authors at 2 institutions in 1 country.

Si LiDepartment of Breast Surgery, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China, 17774816360@163.com.
Wei WeiDepartment of Breast Surgery, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China, 17774816360@163.com.
Yi JiangDepartment of Breast Surgery, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China, 17774816360@163.com.
Qiuyun LiDepartment of Breast Surgery, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China, 17774816360@163.com.
Qinghua HuangDepartment of Breast Surgery, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China, 17774816360@163.com.
Huawei YangDepartment of Breast Surgery, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China, 17774816360@163.com.
Jianlun LiuDepartment of Breast Surgery, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China, 17774816360@163.com.
Tumor Hospital of Guangxi Medical University · CNGuangxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe objective of this research was to compare the short- and long-term efficacy of the following four neoadjuvant chemotherapy (NAC) regimens: docetaxel/carboplatin/trastuzumab (TCH), docetaxel/epirubicin/cyclophosphamide (TEC), Xeloda/epirubicin/cyclophosphamide followed by Xeloda/docetaxel (XEC-XT), and 5-fluorouracil/epirubicin/cyclophosphamide followed by docetaxel (FEC-T) in human epidermal growth factor receptor-2-positive (Her-2-positive) breast cancer. PATIENTS AND

methodsAccording to treatment preferences, 139 patients with Her-2-positive breast cancer were divided into the following four groups: 39 patients in the TCH group, 35 patients in the TEC group, 33 patients in the XEC-XT group, and 32 patients in the FEC-T group. The primary end points were disease-free survival (DFS) and 5-year overall survival (5-year OS). The secondary end points were the efficacy and toxicity of NAC.

resultsThe TCH, TEC, XEC-XT, and FEC-T groups demonstrated overall response rates of 87.1%, 74.3%, 75.8%, and 62.5% (

conclusionIn four NAC regimens for the treatment of Her-2-positive breast cancer, the TCH group exhibited better DFS and 5-year OS. The TCH regimen significantly enhanced the pathological complete remission rate of NAC with similar side effects compared to the TEC, XEC-XT, and FEC-T regimens. In terms of long-term efficacy, the XEC-XT treatment was superior to the FEC-T and TEC treatment, and there was no significant difference between the FEC-T and TEC groups.

Indexed as

Neoadjuvant TherapyAdultAgedAntineoplastic AgentsBreast NeoplasmsCapecitabineCarboplatinCell ProliferationClinical Trials, Phase III as TopicCyclophosphamideDocetaxelDrug Screening Assays, AntitumorEpirubicinErb-b2 Receptor Tyrosine KinasesFemaleFluorouracilAntineoplastic AgentsCapecitabineCarboplatinCyclophosphamideDocetaxelEpirubicinErb-b2 Receptor Tyrosine KinasesFluorouracilTrastuzumabefficacyHer-2-positive breast cancerneoadjuvant chemotherapysurvival analysistoxic side effectstrastuzumab

Identifiers

PMID30275685
PMCPMC6157574
OpenAlexW2892154721

What OpenQuestion holds

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LicenceCC BY-NC
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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.