Evidence map›Paper›PMID 28993887›Full record

Trial reportPediatric nephrology (Berlin, Germany)2018

The effect of everolimus on renal angiomyolipoma in pediatric patients with tuberous sclerosis being treated for subependymal giant cell astrocytoma.

John J Bissler, David N Franz, Michael D Frost, Elena Belousova, E Martina Bebin, Steven Sparagana, Noah Berkowitz, Antonia Ridolfi, J Christopher Kingswood

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Pediatric nephrology (Berlin, Germany), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 9% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Rapamycin and rapalogs for tuberous sclerosis complex.The Cochrane database of systematic reviews · 2023
    Pooled it
  2. Article
  3. Observational
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Renal tumors in tuberous sclerosis complex.Pediatric nephrology (Berlin, Germany) · 2021
    Review
  16. Article
  17. The paradox of autophagy in Tuberous Sclerosis Complex.Genetics and molecular biology · 2021
    Article
  18. Article
  19. Article
  20. 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

9 authors at 8 institutions in 3 countries.

John J BisslerDivision of Nephrology, St Jude Children's Research Hospital and Le Bonheur Children's Hospital, University of Tennessee Health Science Center, 49 North Dunlap Street, Memphis, TN, 38163, USA. jbissler@uthsc.edu.
David N FranzCincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Michael D FrostMinnesota Epilepsy Group, St Paul, MN, USA.
Elena BelousovaMoscow Research Institute of Pediatrics and Pediatric Surgery, Moscow, Russia.
E Martina BebinUniversity of Alabama School of Medicine, Birmingham, AL, USA.
Steven SparaganaTexas Scottish Rite Hospital for Children, Dallas, TX, USA.
Noah BerkowitzNovartis Pharmaceuticals Corporation, East Hanover, NJ, USA.
Antonia RidolfiNovartis Pharmaceuticals S.A.S., Rueil-Malmaison, France.
J Christopher KingswoodRoyal Sussex County Hospital, Brighton, UK.
Cincinnati Children's Hospital Medical Center · USMinnesota Epilepsy Group · USNovartis (France) · FRNovartis (United States) · USRoyal Sussex County Hospital · GBSt. Jude Children's Research Hospital · USTexas Scottish Rite Hospital for Children · USUniversity of Alabama at Birmingham · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatients with tuberous sclerosis complex (TSC) often have multiple TSC-associated hamartomas, particularly in the brain and kidney.

methodsThis was a post hoc analysis of pediatric patients being treated for subependymal giant cell astrocytomas (SEGAs) during the phase 3, randomized, double-blind, placebo-controlled EXIST-1 trial. Patients were initially randomly assigned to receive everolimus 4.5 mg/m

resultsOverall, this analysis included 33 patients. Renal angiomyolipoma response was achieved by 75.8% of patients (95% confidence interval, 57.7-88.9%), with sustained mean reductions in renal angiomyolipoma volume over nearly 4 years of treatment. In addition, most (≥80%) achieved clinically relevant reductions in angiomyolipoma volume (≥50%), beginning at week 24 and continuing for the remainder of the study. Everolimus was generally well tolerated in this subgroup, with most adverse events being grade 1 or 2 in severity.

conclusionsAlthough everolimus is currently not indicated for this use, this analysis from EXIST-1 demonstrates its long-term efficacy and safety for the treatment of renal angiomyolipoma in pediatric patients undergoing treatment for TSC-associated SEGA.

Indexed as

AdolescentAngiomyolipomaAntineoplastic AgentsAstrocytomaChildChild, PreschoolDouble-Blind MethodEverolimusFemaleHumansKidneyKidney NeoplasmsMaleTreatment OutcomeTuberous SclerosisAntineoplastic AgentsEverolimusAngiomyolipomaEverolimusPediatricsSubependymal giant cell astrocytomaTuberous sclerosis complex

Identifiers

PMID28993887
PMCPMC5700234
OpenAlexW2763901873

What OpenQuestion holds

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LicenceCC BY
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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.