Evidence map›Paper›PMID 36950217›Full record

ArticleNeuro-oncology advances

Phase II study of everolimus for recurrent or progressive pediatric ependymoma.

Daniel C Bowers, Veena Rajaram, Matthias A Karajannis, Sharon L Gardner, Jack Meng-Fen Su, Patricia Baxter, Sonia Partap, Laura J Klesse

Registry-linked trialOpen access · goldFull text read
In one paragraph

Article in Neuro-oncology advances. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02155920 (Phase II Study of Everolimus), which is not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 32% 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.

NCT02155920 phase2completednot on this map

Phase II Study of Everolimus (RAD001, Afinitor®) for Children With Recurrent or Progressive Ependymoma

TypeinterventionalSponsorUniversity of Texas Southwestern Medical CenterRan2015 to 2023Enrolled11ConditionsRecurrent Childhood EpendymomaArmsEverolimus
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. A brief history of ependymoma.Neuro-oncology · 2026
    Review
  2. Article
  3. Review
  4. 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

8 authors at 6 institutions in 1 country.

Daniel C BowersHarold C. Simmons Comprehensive Cancer Center and the Department of Pediatrics, University of Texas Southwestern Medical School, Dallas, TX, USA.ORCID https://orcid.org/0000-0002-3947-2481
Veena RajaramDepartment of Pathology, University of Texas Southwestern Medical School, Dallas, TX, USA.ORCID https://orcid.org/0000-0002-2128-2006
Matthias A KarajannisDepartment of Pediatrics, Memorial Sloan Kettering Cancer Center New York, NY, USA.ORCID https://orcid.org/0000-0002-7151-6528
Sharon L GardnerLaura and Isaac Perlmutter Cancer Center at NYU Langone, New York, NY, USA.ORCID https://orcid.org/0000-0002-8857-5487
Jack Meng-Fen SuBaylor College of Medicine/Dan L. Duncan Comprehensive Cancer Center, Houston, TX, USA.ORCID https://orcid.org/0000-0003-2125-3659
Patricia BaxterBaylor College of Medicine/Dan L. Duncan Comprehensive Cancer Center, Houston, TX, USA.ORCID https://orcid.org/0000-0003-3703-8742
Sonia PartapDepartments of Neurology and Pediatrics, Stanford University, Stanford, CA, USA.ORCID https://orcid.org/0000-0001-5615-7689
Laura J KlesseHarold C. Simmons Comprehensive Cancer Center and the Department of Pediatrics, University of Texas Southwestern Medical School, Dallas, TX, USA.ORCID https://orcid.org/0000-0003-1323-7720
Baylor College of Medicine · USHarold C. Simmons Comprehensive Cancer CenterMemorial Sloan Kettering Cancer Center · USNYU Langone Health · USStanford University · USThe University of Texas Southwestern Medical Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

Background: Preclinical studies have suggested that mTOR pathway signaling may be a potential therapeutic target for childhood ependymoma. Methods: A phase II clinical trial (ClinicalTrials.gov identifier: NCT02155920) of single-agent everolimus was performed to test the hypothesis that mTOR pathway inhibition would result in tumor responses for children with recurrent and/or progressive ependymomas. Results: Eleven subjects [sex: 4 females (36.4%); median age: 8 years (range: 2-15 years); race: 9 white; prior therapies: median 6 (range: 3-9)] were enrolled on the study. Ten primary tumors were located in the posterior fossa and one primary tumor was located in the spinal cord. Eight of 9 tumors were PF-A subtype epenydmomas. All subjects were treated with oral everolimus 4.5 mg/m Conclusions: Everolimus does not appear to have activity for children with recurrent or progressive PF-A ependymoma.

Indexed as

clinical trialsependymomaeverolimusmTOR pathway

Identifiers

PMID36950217
PMCPMC10025810
OpenAlexW4319920389

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read30
identifiers read2
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.