Evidence map›Paper›PMID 33346874›Full record

ReviewDer Pathologe2021

ISH-based HER2 diagnostics.

Josef Rüschoff, Iris Nagelmeier, Bharat Jasani, Oliver Stoss

Abstract readReview
PubMed Publisher
In one paragraph

Review in Der Pathologe, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 41% 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, 5 citations in OpenAlex.

  1. Tumor-Agnostic Landscape withCurrent oncology (Toronto, Ont.) · 2026
    Observational
  2. Article
  3. Review
  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

4 authors at 1 institution in 1 country.

Josef RüschoffInstitute of Pathology Nordhessen, Germaniastr. 7, 34119, Kassel, Germany. rueschoff@patho-nordhessen.de.
Iris NagelmeierInstitute of Pathology Nordhessen, Germaniastr. 7, 34119, Kassel, Germany.
Bharat JasaniTargos Molecular Pathology GmbH, Germaniastr. 7, 34119, Kassel, Germany.
Oliver StossTargos Molecular Pathology GmbH, Germaniastr. 7, 34119, Kassel, Germany.
University of Kassel · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A prerequisite for all HER2 directed therapies is the demonstration of HER2 receptor protein overexpression and/or gene amplification by in situ hybridization (ISH). ASCO and CAP have published several HER2 test guidelines over the past 15 years for both breast and gastric cancer. The latest version for breast cancer (2018) focuses on special issues of ISH related to the definitions of special diagnostic groups (1-5). The guidelines for gastroesophageal adenocarcinoma (2017), essentially based on ToGA trial data, are now also being used for other tumors such as pancreas, gallbladder, and non-small-cell lung cancer. For colorectal cancer, a modified testing procedure has been proposed. Recently, besides overexpression and amplification, a third type of HER gene alteration, namely mutation, has gained much interest. Next-generation sequencing (NGS) allows detection of both amplification and mutation of the HER2 gene providing new options of therapy especially in the case of activating mutations.

Indexed as

Genes, erbB-2In Situ HybridizationBiomarkers, TumorBreast NeoplasmsCarcinoma, Non-Small-Cell LungErb-b2 Receptor Tyrosine KinasesFemaleGene AmplificationHumansImmunohistochemistryIn Situ Hybridization, FluorescenceLung NeoplasmsBiomarkers, TumorErb-b2 Receptor Tyrosine KinasesHER2 diagnosticsImmunohistochemistryin situ hybridizationNext generation sequencingTesting guidelines

Identifiers

PMID33346874
OpenAlexW3116024151

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.