Evidence map›Paper›PMID 23134356›Full record

ArticleThe New England journal of medicine2012

Progression of RAS-mutant leukemia during RAF inhibitor treatment.

Margaret K Callahan, Raajit Rampal, James J Harding, Virginia M Klimek, Young Rock Chung, Taha Merghoub, Jedd D Wolchok, David B Solit, Neal Rosen, Omar Abdel-Wahab and 2 more

Registry-linked trialOpen access · bronzeAbstract readCase Reports
In one paragraph

Article in The New England journal of medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02583516 (A Randomized Phase II Study of Vemurafenib Plus Cobimetinib Continuous Versus Intermittent, in Previously Untreated BRAFV600- Mutation Positive Patients With Unresectable Locally Advanced or Metastatic Melanoma), which is not on this map. Cited by 111 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
111citing papers in PubMed, 2 pooled it
14.9field-weighted citation impact, top 1% 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.

NCT02583516 phase2completednot on this mapstarted 2015, after this paper: background citation

A Randomized Phase II Study of Vemurafenib Plus Cobimetinib Continuous Versus Intermittent, in Previously Untreated BRAFV600- Mutation Positive Patients With Unresectable Locally Advanced or Metastatic Melanoma

TypeinterventionalSponsorGrupo Español Multidisciplinar de MelanomaRan2015 to 2019Enrolled70ConditionsMelanomaArmsvemurafenib and cobimetinib
3 · Its place in the literature

Who cites it

111 citing papers in PubMed, 2 syntheses or guidelines pooled it, 237 citations in OpenAlex.

  1. Pooled it
  2. Guideline
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Recent advances in therapeutic strategies of Erdheim-Chester disease.Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Review
  8. Review
  9. Review
  10. Tumor biomarkers for diagnosis, prognosis and targeted therapy.Signal transduction and targeted therapy · 2024
    Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. TargetingWorld journal of clinical oncology · 2023
    Review
  16. Review
  17. Review
  18. Article
  19. Article
  20. Article

51 more citing papers are in PubMed but not listed here.

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

12 authors at 2 institutions in 1 country.

Margaret K CallahanDepartment of Medicine, Memorial Sloan-Kettering Cancer Center, New York, NY 10065, USA.
Raajit Rampal
James J Harding
Virginia M Klimek
Young Rock Chung
Taha Merghoub
Jedd D Wolchok
David B Solit
Neal Rosen
Omar Abdel-Wahab
Ross L Levine
Paul B Chapman
Memorial Sloan Kettering Cancer Center · USCornell University · US

Funding

Investigational Cancer Therapeutics Training Program (ICTTP)T32CA009207 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Omar Abdel-Wahab, Alexander Drilon · 1985 to 2026
$13.7M
Summer research experiences for medical students supervised by faculty mentorsR25CA020449 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Charlotte Eielson Ariyan · 1985 to 2026
$6.2M
NCI NIH HHS R25 CA020449NCI NIH HHS T32 CA009207
6 · The paper itself

Abstract

Vemurafenib, a selective RAF inhibitor, extends survival among patients with BRAF V600E-mutant melanoma. Vemurafenib inhibits ERK signaling in BRAF V600E-mutant cells but activates ERK signaling in BRAF wild-type cells. This paradoxical activation of ERK signaling is the mechanistic basis for the development of RAS-mutant squamous-cell skin cancers in patients treated with RAF inhibitors. We report the accelerated growth of a previously unsuspected RAS-mutant leukemia in a patient with melanoma who was receiving vemurafenib. Exposure to vemurafenib induced hyperactivation of ERK signaling and proliferation of the leukemic cell population, an effect that was reversed on drug withdrawal.

Indexed as

Genes, rasAgedCell ProliferationDisease ProgressionHumansIndolesLeukemia, Myelomonocytic, ChronicLeukocyte CountMaleMelanomaMutationProtein Kinase InhibitorsProto-Oncogene Proteins B-rafSulfonamidesVemurafenibIndolesProtein Kinase InhibitorsProto-Oncogene Proteins B-rafSulfonamidesVemurafenib

Identifiers

PMID23134356
PMCPMC3627494
OpenAlexW1990011632

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.