Evidence map›Paper›PMID 29085666›Full record

ArticleThe journal of pathology. Clinical research2017

Application of a multi-gene next-generation sequencing panel to a non-invasive oesophageal cell-sampling device to diagnose dysplastic Barrett's oesophagus.

Annalise Katz-Summercorn, Shubha Anand, Sophie Ingledew, Yuanxue Huang, Thomas Roberts, Nuria Galeano-Dalmau, Maria O'Donovan, Hongxiang Liu, Rebecca C Fitzgerald

Abstract read
In one paragraph

Article in The journal of pathology. Clinical research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Screening for Barrett's Oesophagus: Are We Ready for it?Current treatment options in gastroenterology · 2021
    Review
  6. Review
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

9 authors.

Annalise Katz-SummercornMRC Cancer Unit, University of Cambridge, Hutchison/MRC Research CentreBox 197, Cambridge Biomedical CampusCambridgeUK.ORCID 0000-0002-5031-5153
Shubha AnandMolecular Malignancy Laboratory, Haematology and Oncology Diagnostic ServiceAddenbrooke's Hospital, Cambridge University Hospitals NHS Foundation TrustCambridgeUK.
Sophie IngledewMRC Cancer Unit, University of Cambridge, Hutchison/MRC Research CentreBox 197, Cambridge Biomedical CampusCambridgeUK.
Yuanxue HuangMolecular Malignancy Laboratory, Haematology and Oncology Diagnostic ServiceAddenbrooke's Hospital, Cambridge University Hospitals NHS Foundation TrustCambridgeUK.
Thomas RobertsMolecular Malignancy Laboratory, Haematology and Oncology Diagnostic ServiceAddenbrooke's Hospital, Cambridge University Hospitals NHS Foundation TrustCambridgeUK.
Nuria Galeano-DalmauMRC Cancer Unit, University of Cambridge, Hutchison/MRC Research CentreBox 197, Cambridge Biomedical CampusCambridgeUK.
Maria O'DonovanMRC Cancer Unit, University of Cambridge, Hutchison/MRC Research CentreBox 197, Cambridge Biomedical CampusCambridgeUK.
Hongxiang LiuMolecular Malignancy Laboratory, Haematology and Oncology Diagnostic ServiceAddenbrooke's Hospital, Cambridge University Hospitals NHS Foundation TrustCambridgeUK.
Rebecca C FitzgeraldMRC Cancer Unit, University of Cambridge, Hutchison/MRC Research CentreBox 197, Cambridge Biomedical CampusCambridgeUK.ORCID 0000-0002-3434-3568

Funding

Cancer Research UK 12088Cancer Research UK 15874
6 · The paper itself

Abstract

The early detection and endoscopic treatment of patients with the dysplastic stage of Barrett's oesophagus is a key to preventing progression to oesophageal adenocarcinoma. However, endoscopic surveillance protocols are hampered by the invasiveness of repeat endoscopy, sampling bias, and a subjective histopathological diagnosis of dysplasia. In this case-control study, we investigated the use of a non-invasive, pan-oesophageal cell-sampling device, the Cytosponge™, coupled with a cancer hot-spot panel to identify patients with dysplastic Barrett's oesophagus. Formalin-fixed, paraffin-embedded (FFPE) Cytosponge™ samples from 31 patients with non-dysplastic and 28 with dysplastic Barrett's oesophagus with good available clinical annotation were selected for inclusion. Samples were microdissected and amplicon sequencing performed using a panel covering

Indexed as

Barrett's oesophagusbiomarkerCytosponge™dysplasiahot‐spot paneloesophageal adenocarcinoma

Identifiers

PMID29085666
PMCPMC5653927

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Registered trials

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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.