Evidence map›Paper›PMID 33805031›Full record

ReviewCurrent oncology (Toronto, Ont.)2021

Neoadjuvant Chemotherapy in Breast Cancer: Review of the Evidence and Conditions That Facilitated Its Use during the Global Pandemic.

Tabitha Tse, Sandeep Sehdev, Jean Seely, Denis H Gravel, Mark Clemons, Erin Cordeiro, Angel Arnaout

Open access · goldAbstract readReview
In one paragraph

Review in Current oncology (Toronto, Ont.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

12 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
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  4. Article
  5. Revealing the Role of Beesioside O fromInternational journal of molecular sciences · 2025
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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.

Tabitha TseDepartment of Surgery, Grand River Hospital, Kitchener Waterloo, ON N2G 1G3, Canada.
Sandeep SehdevDivision of Medical Oncology, Department of Medicine, University of Ottawa, Ottawa, ON K1H 8L6, Canada.
Jean SeelyDivision of Breast Imaging, Department of Diagnostic Imaging, University of Ottawa, Ottawa, ON K1H 8L6, Canada.ORCID 0000-0003-0367-2219
Denis H GravelDepartment of Pathology and Laboratory Medicine, University of Ottawa, Ottawa, ON K1H 8L6, Canada.ORCID 0000-0001-7267-0626
Mark ClemonsDivision of Medical Oncology, Department of Medicine, University of Ottawa, Ottawa, ON K1H 8L6, Canada.
Erin CordeiroDivision of General Surgery, Department of Surgery, University of Ottawa, Ottawa, ON K1H 8L6, Canada.
Angel ArnaoutDivision of General Surgery, Department of Surgery, University of Ottawa, Ottawa, ON K1H 8L6, Canada.
University of Ottawa · CAGrand River Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Practice and behaviour change in healthcare is complex, and requires a set of critical steps that would be needed to implement and sustain the change. Neoadjuvant chemotherapy for breast cancer is traditionally used for locally advanced disease and is primarily advantageous for surgical downstaging purposes. However, it does also offer patients with certain biologic subtypes such as the triple negative or Her2 positive breast cancers the opportunity to improve survival, even in early stage disease. During the height of the pandemic, an opportunity and motivation for the increased use of neoadjuvant therapy in breast cancer was identified. This paper describes the conditions that have supported this practice change at the provider and institutional levels. We also include our own institutional algorithm based on tumor biology and extent of disease that have guided our decisions on breast cancer management during the pandemic. Our processes can be adapted by other institutions and breast oncology practices in accordance with local conditions and resources, during and beyond the pandemic.

Indexed as

Breast NeoplasmsNeoadjuvant TherapyErb-b2 Receptor Tyrosine KinasesFemaleHumansPandemicsErb-b2 Receptor Tyrosine Kinasesbreast cancerneoadjuvant chemotherapypandemicpractice change

Identifiers

PMID33805031
PMCPMC8025808
OpenAlexW3139112691

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.