Evidence map›Paper›PMID 25314964›Full record

Trial reportNeuro-oncology2015

Sirolimus for progressive neurofibromatosis type 1-associated plexiform neurofibromas: a neurofibromatosis Clinical Trials Consortium phase II study.

Brian Weiss, Brigitte C Widemann, Pamela Wolters, Eva Dombi, Alexander Vinks, Alan Cantor, John Perentesis, Elizabeth Schorry, Nicole Ullrich, David H Gutmann and 5 more

Erratum issuedOpen access · bronzeAbstract readClinical Trial, Phase IIRandomized Controlled Trial
In one paragraph

Trial report in Neuro-oncology, 2015. 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 71 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed, 1 pooled it
8.1field-weighted citation impact, top 2% 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

71 citing papers in PubMed, 1 synthesis or guideline pooled it, 144 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Selumetinib in Children with Inoperable Plexiform Neurofibromas.The New England journal of medicine · 2020
    Trial
  5. Trial
  6. Trial
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. TheCancers · 2024
    Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Kinase Inhibitors in Genetic Diseases.International journal of molecular sciences · 2023
    Review
  20. Role of nerves in neurofibromatosis type 1-related nervous system tumors.Cellular oncology (Dordrecht, Netherlands) · 2022
    Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 7 institutions in 1 country.

Brian WeissDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Brigitte C WidemannDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Pamela WoltersDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Eva DombiDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Alexander VinksDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Alan CantorDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
John PerentesisDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Elizabeth SchorryDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Nicole UllrichDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
David H GutmannDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
James TonsgardDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
David ViskochilDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Bruce KorfDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Roger J PackerDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Michael J FisherDivision of Oncology, Cincinnati Children's Hospital Medical Center, Cancer and Blood Diseases Institute, Cincinnati, Ohio (B.W., J.P.); Division of Genetics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (E.S.); Division of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio (A.V.); National Cancer Institute, Pediatric Oncology Branch, Bethesda, Maryland (B.C.W, E.D., P.W.); Department of Genetics, University of Alabama at Birmingham, Birmingham, Alabama (B.K.); Department of Preventitive Medicine, University of Alabama at Birmingham, Birmingham, Alabama (A.C.); Department of Neurology, Boston Children's Hospital, Boston, Massachusetts (N.U.); Department of Neurology, Washington University, St. Louis, Missouri (D.H.G.); Children's National Health System, Center for Neuroscience and Behavioral Medicine, Washington, DC (R.J.P.); Division of Oncology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (M.J.F.); Division of Genetics, Primary Children's Hospital, Salt Lake City, Utah (D.V.); Division of Neurology, The University of Chicago Medicine Comer Children's Hospital, Chicago, Illinois (J.T.).
Cincinnati Children's Hospital Medical Center · USBoston Children's Hospital · USChildren's National · USComer Children's Hospital · USNational Cancer Institute · USUniversity of Alabama at Birmingham · USChildren's Hospital of Philadelphia · US

Funding

SYNAPTIC MECHANISMS IN HIPPOCAMPAL EPILEPTOGENESISP30HD018655 · NICHD · CHILDREN'S HOSPITAL BOSTON · PI POMEROY, SCOTT LOREN · 1985 to 2015
$26.2M
Pediatric Oncology Branch Behvioral Science CoreZIDBC011517 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI GLOD, JOHN · 2013 to 2025
$15.6M
NICHD NIH HHS P30 HD018655
6 · The paper itself

Abstract

backgroundPlexiform neurofibromas (PNs) are benign peripheral nerve sheath tumors that arise in one-third of individuals with neurofibromatosis type 1 (NF1). They may cause significant disfigurement, compression of vital structures, neurologic dysfunction, and/or pain. Currently, the only effective management strategy is surgical resection. Converging evidence has demonstrated that the NF1 tumor suppressor protein, neurofibromin, negatively regulates activity in the mammalian Target of Rapamycin pathway.

methodsWe employed a 2-strata clinical trial design. Stratum 1 included subjects with inoperable, NF1-associated progressive PN and sought to determine whether sirolimus safely and tolerably increases time to progression (TTP). Volumetric MRI analysis conducted at regular intervals was used to determine TTP relative to baseline imaging.

resultsThe estimated median TTP of subjects receiving sirolimus was 15.4 months (95% CI: 14.3-23.7 mo), which was significantly longer than 11.9 months (P < .001), the median TTP of the placebo arm of a previous PN clinical trial with similar eligibility criteria.

conclusionsThis study demonstrated that sirolimus prolongs TTP by almost 4 months in patients with NF1-associated progressive PN. Although the improvement in TTP is modest, given the lack of significant or frequent toxicity and the availability of few other treatment options, the use of sirolimus to slow the growth of progressive PN could be considered in select patients.

Indexed as

AdolescentAdultChildChild, PreschoolDisease-Free SurvivalFemaleHumansMaleMiddle AgedNeurofibroma, PlexiformNeurofibromatosis 1SirolimusSpinal NeoplasmsTreatment OutcomeYoung AdultSirolimusmTORneurofibromatosisNF1plexiform neurofibromarapamycinsirolimus

Identifiers

PMID25314964
PMCPMC4483073
OpenAlexW2155534327

What OpenQuestion holds

Textmetadata
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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.