Evidence map›Paper›PMID 35142964›Full record

ReviewCancer metastasis reviews2022

Anti-HER2 therapy in metastatic breast cancer: many choices and future directions.

Carrie S Wynn, Shou-Ching Tang

Open access · hybridAbstract readReview
In one paragraph

Review in Cancer metastasis reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
6.3field-weighted citation impact, top 2% 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

40 citing papers in PubMed, 61 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

Carrie S WynnCancer Center and Research Institute, University of Mississippi Medical Center, Guyton Research Building, G-651-07, 2500 North State Street, Jackson, MS, 39216, USA.
Shou-Ching TangCancer Center and Research Institute, University of Mississippi Medical Center, Guyton Research Building, G-651-07, 2500 North State Street, Jackson, MS, 39216, USA. Stang2@umc.edu.ORCID 0000-0001-5535-4453
State Street (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metastatic HER2 + breast cancer is an expanding area of drug development and research, with three new drugs approved in 2020 alone. While first-line therapy is well-established for metastatic HER2 + breast cancer, the standard of care for second-line therapy will likely be changing soon based on the results of the DESTINY-Breast03 trial. In the third-line setting, many options are available. Considerations in choosing between regimens in the third-line include resistance to trastuzumab, the presence of brain metastases, and tolerability. High rates of resistance exist in this setting particularly due to expression of p95, a truncated form of HER2 that constitutively activates downstream signaling pathways. We suggest a tyrosine kinase inhibitor (TKI)-based regimen because of the activity of TKIs in brain metastases and in p95-expressing tumors. Attempts to overcome resistance to anti-HER2 therapies with PI3K inhibitors, mTOR inhibitors, and CDK 4/6 inhibitors are an active area of research. In the future, biomarkers are needed to help predict which therapies patients may benefit from the most. We review the many new drugs in development, including those with novel mechanisms of action.

Indexed as

Brain NeoplasmsBreast NeoplasmsDrug Resistance, NeoplasmErb-b2 Receptor Tyrosine KinasesFemaleHumansPhosphatidylinositol 3-KinasesTrastuzumabErb-b2 Receptor Tyrosine KinasesPhosphatidylinositol 3-KinasesTrastuzumabAnti-HER2 therapyDrug resistanceHER2 + metastatic breast cancerNew drugsTreatment

Identifiers

PMID35142964
PMCPMC8924093
OpenAlexW4210984918

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.