Evidence map›Paper›PMID 27815402›Full record

Trial reportNeurology2016

Long-term treatment of epilepsy with everolimus in tuberous sclerosis.

Darcy A Krueger, Angus A Wilfong, Maxwell Mays, Christina M Talley, Karen Agricola, Cindy Tudor, Jamie Capal, Katherine Holland-Bouley, David Neal Franz

Open access · bronzeAbstract readClinical Trial, Phase IClinical Trial, Phase IIMulticenter Study
In one paragraph

Trial report in Neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 3 pooled it
7.8field-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

59 citing papers in PubMed, 3 syntheses or guidelines pooled it, 157 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Prenatal diagnosis of cardiac rhabdomyoma: implications for predicting tuberous sclerosis complex and guiding perinatal management.Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology · 2026
    Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Immunity, Ion Channels and Epilepsy.International journal of molecular sciences · 2022
    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

9 authors at 1 institution in 1 country.

Darcy A KruegerFrom the Departments of Pediatrics and Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.), University of Cincinnati College of Medicine; Division of Child Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.) and Pediatric Neurology (A.A.W., C.M.T.), Texas Children's Hospital, Baylor College of Medicine, Houston. krueger_darcy@cchmc.org.
Angus A WilfongFrom the Departments of Pediatrics and Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.), University of Cincinnati College of Medicine; Division of Child Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.) and Pediatric Neurology (A.A.W., C.M.T.), Texas Children's Hospital, Baylor College of Medicine, Houston.
Maxwell MaysFrom the Departments of Pediatrics and Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.), University of Cincinnati College of Medicine; Division of Child Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.) and Pediatric Neurology (A.A.W., C.M.T.), Texas Children's Hospital, Baylor College of Medicine, Houston.
Christina M TalleyFrom the Departments of Pediatrics and Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.), University of Cincinnati College of Medicine; Division of Child Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.) and Pediatric Neurology (A.A.W., C.M.T.), Texas Children's Hospital, Baylor College of Medicine, Houston.
Karen AgricolaFrom the Departments of Pediatrics and Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.), University of Cincinnati College of Medicine; Division of Child Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.) and Pediatric Neurology (A.A.W., C.M.T.), Texas Children's Hospital, Baylor College of Medicine, Houston.
Cindy TudorFrom the Departments of Pediatrics and Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.), University of Cincinnati College of Medicine; Division of Child Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.) and Pediatric Neurology (A.A.W., C.M.T.), Texas Children's Hospital, Baylor College of Medicine, Houston.
Jamie CapalFrom the Departments of Pediatrics and Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.), University of Cincinnati College of Medicine; Division of Child Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.) and Pediatric Neurology (A.A.W., C.M.T.), Texas Children's Hospital, Baylor College of Medicine, Houston.
Katherine Holland-BouleyFrom the Departments of Pediatrics and Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.), University of Cincinnati College of Medicine; Division of Child Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.) and Pediatric Neurology (A.A.W., C.M.T.), Texas Children's Hospital, Baylor College of Medicine, Houston.
David Neal FranzFrom the Departments of Pediatrics and Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.), University of Cincinnati College of Medicine; Division of Child Neurology (D.A.K., M.M., K.A., C.T., J.C., K.H.-B., D.N.F.) and Pediatric Neurology (A.A.W., C.M.T.), Texas Children's Hospital, Baylor College of Medicine, Houston.
University of Cincinnati Medical Center · US

Funding

Toward better characterization and clinical trial readiness for targeting neuropsychiatric manifestations in PTEN pathogenic variantsU54NS092090 · NINDS · BOSTON CHILDREN'S HOSPITAL · PI ANTONIO HARDAN · 2014 to 2026
$20.1M
Early Biomarkers of Autism Spectrum Disorders in infants with Tuberous SclerosisU01NS082320 · NINDS · BOSTON CHILDREN'S HOSPITAL · PI KRUEGER, DARCY, SAHIN, MUSTAFA · 2012 to 2018
$13.3M
Potential EEG biomarkers and antiepileptogenic strategies for epilepy in TSCP20NS080199 · NINDS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BEBIN, MARTINA · 2012 to 2014
$966k
NINDS NIH HHS P20 NS080199NINDS NIH HHS U01 NS082320NINDS NIH HHS U54 NS092090
6 · The paper itself

Abstract

objectiveTo evaluate the long-term benefit and safety of everolimus for the treatment of medically refractory epilepsy in patients with tuberous sclerosis complex (TSC).

methodsEverolimus was titrated over 4 weeks and continued an additional 8 weeks in a prospective, open-label, phase I/II clinical trial design. Participants demonstrating initial benefit continued treatment until study completion (48 months). The primary endpoint was percentage of patients with a ≥50% reduction in seizure frequency compared to baseline. Secondary endpoints assessed absolute seizure frequency, adverse events (AEs), behavior, and quality of life.

resultsOf the 20 participants who completed the initial study phase, 18 continued extended treatment. Fourteen of 18 (78%) participants completed the study, all but 1 of whom reported ≥50% reduction in seizure frequency at 48 months. All participants reported at least 1 AE, the vast majority (94%) of which were graded mild or moderate severity. Improvements in behavior and quality of life were also observed, but failed to achieve statistical significance at 48 months.

conclusionsImproved seizure control was maintained for 4 years in the majority of patients with TSC with medically refractory epilepsy treated with everolimus. Long-term treatment with everolimus is safe and well-tolerated in this population. Everolimus may be a therapeutic option for refractory epilepsy in TSC. CLASSIFICATION OF EVIDENCE: This study provides Class IV evidence that for patients with TSC with medically refractory epilepsy everolimus improves seizure control.

Indexed as

AdolescentAnticonvulsantsChildChild, PreschoolDrug Resistant EpilepsyEverolimusFemaleHumansInfantMaleSeizuresTime FactorsTreatment OutcomeTuberous SclerosisYoung AdultAnticonvulsantsEverolimus

Identifiers

PMID27815402
PMCPMC5177677
OpenAlexW2546476155

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.