Evidence map›Paper›PMID 31502039›Full record

ArticleJournal of neuro-oncology2019

Efficacy of Dabrafenib for three children with brainstem BRAF

Laflamme Philippe, Kondyli Maria, Aljared Tariq, Miconiatis Sofia, Saint-Martin Christine, Farmer Jean-Pierre, Roy W Dudley, Perreault Sébastien, Jabado Nada, Larouche Valérie

Erratum issuedAbstract readCase Reports
PubMed Publisher
In one paragraph

Article in Journal of neuro-oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 10 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 3 pooled it
0.7field-weighted citation impact, top 27% 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

10 citing papers in PubMed, 3 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Molecular features in gangliogliomas: a systematic review.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2026
    Pooled it
  2. Pooled it
  3. Pediatric low-grade brainstem glioma: a review of current diagnosis and treatment paradigms in the molecular era.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
    Pooled it
  4. Trial
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Gangliogliomas in the pediatric population.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2021
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 6 institutions in 1 country.

Laflamme PhilippeDepartment of Medicine, Laval University, Québec, Canada.
Kondyli MariaDepartment of Medicine, Montreal University, Montreal, Canada.
Aljared TariqDivision of Neurosurgery, Department of Pediatric Surgery, Montreal Children's Hospital, McGill University Health Center, Montreal, Canada.
Miconiatis SofiaDepartment of Pathology, McGill University Health Center, Montreal, Canada.
Saint-Martin ChristineDepartment of Medical Imaging, Montreal Children's Hospital, McGill University Health Center, Montreal, Canada.
Farmer Jean-PierreDivision of Neurosurgery, Department of Pediatric Surgery, Montreal Children's Hospital, McGill University Health Center, Montreal, Canada.
Roy W DudleyDivision of Neurosurgery, Department of Pediatric Surgery, Montreal Children's Hospital, McGill University Health Center, Montreal, Canada.
Perreault SébastienDepartment of Pediatrics, Centre Hospitalier Universitaire Sainte-Justine, Montreal, Canada.
Jabado NadaDepartment of Pediatrics, McGill University and McGill University Heath Centre Research Institute, Montreal, Canada.
Larouche ValérieDepartment of Pediatrics, Centre Mère-enfant Soleil du CHU de Québec-Université Laval, Québec, Canada. valerie.larouche@chudequebec.ca.ORCID http://orcid.org/0000-0002-9773-0995
Montreal Children's Hospital · CAMcGill University Health Centre · CACentre hospitalier de l'Université Laval · CACentre Hospitalier Universitaire Sainte-Justine · CAUniversité de Montréal · CAUniversité Laval · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeChildren with unresectable brainstem-infiltrated ganglioglioma have poor progression-free survival when treated with conventional chemotherapy and radiation regimens. The BRAF

methodRetrospective description of three cases of childhood brainstem ganglioglioma with BRAF

resultsDabrafenib resulted in rapid tumoral regression and significant and durable clinical and radiological improvement. However, all patients had rapid clinical and radiological relapse within days to weeks following treatment discontinuation but showed similar rapid and sustained therapeutic response when Dabrafenib was re-introduced. This targeted therapy has been well tolerated despite its long-term use of 4.8 to 5.5 years in the three patients.

conclusionDabrafenib is effective and seemingly safe and well tolerated in our three patients. We observed sustained chemosensitivity even when re-introducing this kinase inhibitor after its discontinuation after 2 years of therapy. These cases indicate the need to re-evaluate the timing and means of Dabrafenib discontinuation in pediatric patients with BRAF

Indexed as

MutationAdolescentAntineoplastic AgentsBrain NeoplasmsBrain Stem NeoplasmsChildFemaleGangliogliomaHumansImidazolesInfantMaleOximesPrognosisProto-Oncogene Proteins B-rafRetrospective StudiesAntineoplastic AgentsBRAF protein, humandabrafenibImidazolesOximesProto-Oncogene Proteins B-rafBRAFV600ECentral nervous systemChildrenDabrafenibGanglioglioma

Identifiers

PMID31502039
OpenAlexW2972559676

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.