Evidence map›Paper›PMID 26697469›Full record

ReviewAnnals of translational medicine2015

cfDNA analysis from blood in melanoma.

Miguel A Molina-Vila, Clara Mayo de-Las-Casas, Jordi Bertran-Alamillo, Nuria Jordana-Ariza, María González-Cao, Rafael Rosell

Abstract readReview
In one paragraph

Review in Annals of translational medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Mayo Clinic proceedings. Innovations, quality & outcomes · 2021
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Clinical significance of BRAFOncology letters · 2018
    Article
  10. Article
  11. Review
  12. Pathologists and liquid biopsies: to be or not to be?Virchows Archiv : an international journal of pathology · 2016
    Review
  13. Liquid biopsy in early stage lung cancer.Translational lung cancer research · 2016
    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

6 authors at 1 institution in 1 country.

Miguel A Molina-Vila1 Laboratory of Oncology/Pangaea Biotech S.L, Hospital Quiron Dexeus, Barcelona, Spain ; 2 Translational Cancer Research Unit, Instituto Oncológico Dr Rosell, Quirón Dexeus University Hospital, Barcelona, Spain ; 3 Catalan Institute of Oncology, Hospital Germans Trias i Pujol Badalona, Barcelona, Spain.
Clara Mayo de-Las-Casas1 Laboratory of Oncology/Pangaea Biotech S.L, Hospital Quiron Dexeus, Barcelona, Spain ; 2 Translational Cancer Research Unit, Instituto Oncológico Dr Rosell, Quirón Dexeus University Hospital, Barcelona, Spain ; 3 Catalan Institute of Oncology, Hospital Germans Trias i Pujol Badalona, Barcelona, Spain.
Jordi Bertran-Alamillo1 Laboratory of Oncology/Pangaea Biotech S.L, Hospital Quiron Dexeus, Barcelona, Spain ; 2 Translational Cancer Research Unit, Instituto Oncológico Dr Rosell, Quirón Dexeus University Hospital, Barcelona, Spain ; 3 Catalan Institute of Oncology, Hospital Germans Trias i Pujol Badalona, Barcelona, Spain.
Nuria Jordana-Ariza1 Laboratory of Oncology/Pangaea Biotech S.L, Hospital Quiron Dexeus, Barcelona, Spain ; 2 Translational Cancer Research Unit, Instituto Oncológico Dr Rosell, Quirón Dexeus University Hospital, Barcelona, Spain ; 3 Catalan Institute of Oncology, Hospital Germans Trias i Pujol Badalona, Barcelona, Spain.
María González-Cao1 Laboratory of Oncology/Pangaea Biotech S.L, Hospital Quiron Dexeus, Barcelona, Spain ; 2 Translational Cancer Research Unit, Instituto Oncológico Dr Rosell, Quirón Dexeus University Hospital, Barcelona, Spain ; 3 Catalan Institute of Oncology, Hospital Germans Trias i Pujol Badalona, Barcelona, Spain.
Rafael Rosell1 Laboratory of Oncology/Pangaea Biotech S.L, Hospital Quiron Dexeus, Barcelona, Spain ; 2 Translational Cancer Research Unit, Instituto Oncológico Dr Rosell, Quirón Dexeus University Hospital, Barcelona, Spain ; 3 Catalan Institute of Oncology, Hospital Germans Trias i Pujol Badalona, Barcelona, Spain.
Instituto Oncológico Dr. Rosell · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Testing of tumor tissue remains the recommended method for detecting the presence of somatic mutations in human malignancies. V600E is the most frequent somatic point mutation in metastatic melanoma, providing a unique molecular marker for this malignancy. In addition, tumors carrying this mutation are primary candidates for BRAF-targeted therapy. Although metastatic melanoma patients usually have sufficient tumor tissue available for genetic analyses, the detection of V600E in blood can have prognostic and predictive value. In addition, patients are rarely re-biopsied and genetic testing in blood can be useful for monitoring response to therapy. Cell-free DNA (cfDNA) and cell-free RNA (cfRNA), RNA associated to platelets and circulating tumor cells (CTCs) are some of the materials that can be derived from the blood of cancer patients. cfDNA can be easily purified from serum and plasma and contains DNA fragments of tumor origin. For this reason, it is the most widely used material for the detection of somatic mutations in blood. Several methodologies have been used to determine V600E status in the cfDNA of metastatic melanoma and some studies have demonstrated that the identification and follow-up of V600E in cfDNA can have prognostic and predictive value.

Indexed as

BRAFcirculating-free RNA (cfDNA)melanomaplasmaserum

Identifiers

PMID26697469
PMCPMC4669327
OpenAlexW2187338793

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.