Evidence map›Paper›PMID 34658593›Full record

ReviewIndian journal of surgical oncology2021

Does Tumor Marking Before Neoadjuvant Chemotherapy Helps Achieve Better Outcomes in Patients Undergoing Breast Conservative Surgery? A Systematic Review.

Chandan Kumar Jha, Goonj Johri, Prashant Kumar Singh, Sanjay Kumar Yadav, Upasna Sinha

Open access · greenAbstract readReview
In one paragraph

Review in Indian journal of surgical oncology, 2021. 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
0.4field-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, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. 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

5 authors at 2 institutions in 1 country.

Chandan Kumar JhaDepartment of General Surgery, All India Institute of Medical Sciences, Patna, India.ORCID 0000-0003-0968-3269
Goonj JohriWythenshawe Hospital and Nightingale Breast Center, Manchester University Foundation Trust, Raebareli, India.ORCID 0000-0002-3699-7338
Prashant Kumar SinghDepartment of General Surgery, All India Institute of Medical Sciences, Patna, India.ORCID 0000-0002-0999-0026
Sanjay Kumar YadavDepartment of General Surgery, Netaji Subhash Chandra Bose Medical College, Jabalpur, India.ORCID 0000-0002-0682-4970
Upasna SinhaDepartment of Radiodiagnosis, All India Institute of Medical Sciences, Patna, India.ORCID 0000-0002-0915-3092
All India Institute of Medical Sciences · INNetaji Subhash Chandra Bose Medical College · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patients with breast cancer are increasingly being offered breast conserving surgery (BCS) following neoadjuvant chemotherapy (NACT). We aimed to conduct a systematic review to assess the advantage of tumor marking in patients undergoing BCS after NACT. After registering the protocol for a systematic review with PROSPERO, a systematic search was conducted through September 30, 2020, for all studies involving patients undergoing BCS post NACT after tumor marking. Margin status on final histology was the primary outcome. Oxford Centre for Evidence Based Medicine (OCEBM) levels were used to assess internal validity. A total of 636 records from Medline/PubMed, 1381 from Embase, and 1422 from Cochrane library were extracted. After screening, 15 articles (1520 patients) were included for data synthesis. For marking, 6 studies used metallic markers and 5 used

Indexed as

Breast cancerBreast conservative surgeryNeoadjuvant chemotherapyPositive marginTumor markingUnsatisfactory margin

Identifiers

PMID34658593
PMCPMC8490601
OpenAlexW3204395571

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.