Evidence map›Paper›PMID 29063055›Full record

ArticleChronic diseases and translational medicine2017

Can axillary radiotherapy replace axillary dissection for patients with positive sentinel nodes? A systematic review and meta-analysis.

Min Zhao, Wei-Guang Liu, Lei Zhang, Zi-Ning Jin, Zhan Li, Cheng Liu, Dong-Bao Li, Ying Ma, Jing-Wen Zhang, Feng Jin and 1 more

Open access · goldAbstract read
In one paragraph

Article in Chronic diseases and translational medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 47% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. 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

11 authors at 3 institutions in 2 countries.

Min ZhaoDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Wei-Guang LiuDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Lei ZhangDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Zi-Ning JinDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Zhan LiDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Cheng LiuDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Dong-Bao LiDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Ying MaDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Jing-Wen ZhangDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Feng JinDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
Bo ChenDepartment of Breast Surgery, The First Hospital of China Medical University, Shenyang, Liaoning 110001, China.
China Medical University · CNFirst Hospital of China Medical University · CNZero to Three · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare the efficacy of axillary radiotherapy (ART) with that of completion axillary lymph node dissection (cALND) in clinically node-negative breast cancer patients with a positive sentinel lymph node.

methodsA literature search was performed in PubMed, EMBASE and Cochrane Library by using the search terms "breast cancer", "sentinel lymph node biopsy", "axillary radiotherapy" or "regional node irradiation" for articles published between 2004 and 2016. Only randomized controlled trials that included patients with positive sentinel nodes were included in the meta-analysis.

resultsTwo randomized controlled trials and three retrospective studies were identified. The reported overall survival rate (hazard ratio [

conclusionsART is not inferior to cALND in the patients with clinically node-negative breast cancer who had a positive sentinel lymph node. Information obtained by using cALND after SLNB may have no major impact on the administration of adjuvant systemic therapy.

Indexed as

Axillary radiotherapyBreast cancerCompletion axillary lymph node dissectionMeta-analysisSentinel lymph node biopsy

Identifiers

PMID29063055
PMCPMC5627701
OpenAlexW2592442118

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.