Evidence map›Paper›PMID 22956341›Full record

ArticleCurrent treatment options in oncology2012

Biomarkers classification and therapeutic decision-making for malignant gliomas.

Adriana Olar, Kenneth D Aldape

Abstract read
PubMed Publisher
In one paragraph

Article in Current treatment options in oncology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–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

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Value of 11C-methionine PET in imaging brain tumours and metastases.European journal of nuclear medicine and molecular imaging · 2013
    Review
  15. Article
  16. 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

2 authors.

Adriana OlarDepartment of Pathology and Genomic Medicine, The Methodist Hospital, 6565 Fannin St, M227, Houston, TX 77030, USA. aolar@tmhs.org
Kenneth D Aldape

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

opinion statementDiffuse gliomas are the most common primary brain tumors, with glioblastoma (GBM) encompassing more than 50 % of all cases. Despite aggressive therapy, patients nearly always succumb to their disease and the survival for patients with GBM is approximately 1 year. During past years, numerous scientific contributions have reshaped the field of neuro-oncology and neuropathology. A series of molecular discoveries have shed light on new pathogenic mechanisms, as well as new prognostic and predictive biomarkers with clinical relevance. The current World Health Organization (WHO) classification system is solely based on morphologic criteria; however, there is accumulated evidence that tumors with similar histology have distinct molecular signatures with a clinically significant impact on treatment response and survival. Molecular markers and signatures could be incorporated into the glioma classification and grading system to mirror the clinical outcomes. Additionally, molecular markers could lead to a redefinition of currently controversial entities, such as mixed oligoastrocytomas. Newly discovered molecular alterations also have the potential to become targets for future drug development. Despite tremendous progress in the past decade, therapeutic progress for diffuse gliomas has been slow. A further understanding of glioma biology, in concert with well-designed clinical trials, is necessary to identify more putative molecular biomarkers and unravel the mysteries in the pathogenic mechanisms that trigger this menacing disease.

Indexed as

Biomarkers, TumorBrain NeoplasmsDecision MakingGliomaCpG IslandsDNA Modification MethylasesDNA Repair EnzymesErbB ReceptorsGene Expression Regulation, NeoplasticHumansIsocitrate DehydrogenaseMutationPrognosisProto-Oncogene Proteins B-rafTumor Suppressor Protein p53Tumor Suppressor ProteinsBiomarkers, TumorBRAF protein, humanDNA Modification MethylasesDNA Repair EnzymesEGFR protein, humanErbB ReceptorsIDH1 protein, humanIDH2 protein, humanIsocitrate DehydrogenaseMGMT protein, humanProto-Oncogene Proteins B-rafTP53 protein, humanTumor Suppressor Protein p53Tumor Suppressor Proteins

Identifiers

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.