Evidence map›Paper›PMID 34345252›Full record

ArticleTherapeutic advances in medical oncology2021

Characterization of circulating tumor cells in early breast cancer patients receiving neoadjuvant chemotherapy.

Anna Jakabova, Zuzana Bielcikova, Eliska Pospisilova, Lubos Petruzelka, Piotr Blasiak, Vladimir Bobek, Katarina Kolostova

Open access · goldAbstract read
In one paragraph

Article in Therapeutic advances in medical oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Preclinical evaluation of the theranostic potential ofEJNMMI radiopharmacy and chemistry · 2024
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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 3 institutions in 2 countries.

Anna JakabovaRadiotherapy and Oncology Clinic, Laboratory of Personalized Medicine, University Hospital Kralovske Vinohrady, Prague, Czech Republic.
Zuzana BielcikovaDepartment of Oncology, First Faculty of Medicine Charles University and General University Hospital in Prague, Czech Republic.
Eliska PospisilovaRadiotherapy and Oncology Clinic, Laboratory of Personalized Medicine, University Hospital Kralovske Vinohrady, Prague, Czech Republic.
Lubos PetruzelkaDepartment of Oncology, First Faculty of Medicine Charles University and General University Hospital in Prague, Czech Republic.
Piotr BlasiakDepartment and Clinic of Thoracic Surgery, Faculty of Medicine, Wroclaw Medical University, Wrocław, Poland.ORCID https://orcid.org/0000-0002-5694-0638
Vladimir BobekRadiotherapy and Oncology Clinic, Laboratory of Personalized Medicine, University Hospital Kralovske Vinohrady, Prague, Czech Republic.
Katarina KolostovaRadiotherapy and Oncology Clinic, Laboratory of Personalized Medicine, University Hospital, Kralovske Vinohrady, Srobarova 50, Prague, 100 34, Czech Republic.
Charles University · CZUniversity Hospital Kralovske Vinohrady · CZWroclaw Medical University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsThe aim of this study was to characterize circulating tumor cells (CTCs) during neoadjuvant chemotherapy (NACT) in early and locally advanced breast cancer (LABC) patients. Using ultrasound, tumor volume measurement was compared with the presence and the molecular nature of CTCs over multiple time intervals corresponding to treatment periods.

methodsA total of 20 patients diagnosed with breast cancer (BC) of different histotypes were monitored during the NACT period and in the follow-up period (~5 years). Peripheral blood for CTCs (

resultsThe analysis of tumor volume reduction after administration of anthracyclines (AC) and taxanes (TAX) during NACT showed that AC therapy was responsive in 60% (12/20) of tumors, whereas TAX therapy was responsive in 30% (6/20; n.s.). After NACT, CTCs were still present in 70.5% (12/17) of patients (responders

Indexed as

breast cancercirculating tumor cellsCTCscultivationgene expressionin vitroliquid biopsyneoadjuvant chemotherapy

Identifiers

PMID34345252
PMCPMC8283058
OpenAlexW3186039036

What OpenQuestion holds

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LicenceCC BY-NC
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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.