Evidence map›Paper›PMID 33559102›Full record

ReviewClinical drug investigation2021

Cannabidiol in the Treatment of Epilepsy.

Randi von Wrede, Christoph Helmstaedter, Rainer Surges

Open access · hybridAbstract readReview
In one paragraph

Review in Clinical drug investigation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
14.4field-weighted citation impact, top 1% 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

23 citing papers in PubMed, 96 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. CBD in the Treatment of Epilepsy.Molecules (Basel, Switzerland) · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Advancements in Drug Repurposing: Examples in Psychiatric Medications.International journal of molecular sciences · 2023
    Article
  13. Review
  14. Review
  15. Review
  16. Article
  17. Cannabidiol and epilepsy in Brazil: a current review.Arquivos de neuro-psiquiatria · 2022
    Review
  18. Effects of Cannabidiol on Locomotor Activity.Life (Basel, Switzerland) · 2022
    Review
  19. Review
  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

3 authors at 1 institution in 1 country.

Randi von WredeDepartment of Epileptology, University Hospital Bonn (UKB), Venusberg Campus 1, 53127, Bonn, Germany. randi.von.wrede@ukbonn.de.
Christoph HelmstaedterDepartment of Epileptology, University Hospital Bonn (UKB), Venusberg Campus 1, 53127, Bonn, Germany.
Rainer SurgesDepartment of Epileptology, University Hospital Bonn (UKB), Venusberg Campus 1, 53127, Bonn, Germany.
University Hospital Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anecdotal reports addressing the successful seizure treatment of severe epilepsies with cannabidiol (CBD) have increased both public interest and academic research. Placebo-controlled, randomized, controlled trials proved the efficacy of pharmaceutical-grade CBD in epilepsy treatment, thus leading to pharmaceutical-grade CBD approval by the US Food and Drug Administration and the European Medicines Agency for the treatment of seizures in Dravet syndrome and Lennox-Gastaut syndrome as well as for tuberous complex syndrome by the Food and Drug Administration only. However, the CBD market is confusing because an array of products of different origins, purity, and concentration is available. Additionally, the results from the pivotal studies with plant-derived, pharmaceutical-grade CBD cannot simply be transferred to other epilepsy types or CBD of any origin. Because of the high demands and expectations that patients with epilepsy and their caregivers have regarding CBD, information outlining the proven facts and potential risks is essential. The aim of this article is to thoroughly review available research data and practical recommendations to provide the treating physician with the necessary information for counseling patients with epilepsy.

Indexed as

AnticonvulsantsCannabidiolEpilepsies, MyoclonicEpilepsyHumansLennox Gastaut SyndromeRandomized Controlled Trials as TopicSeizuresUnited StatesUnited States Food and Drug AdministrationAnticonvulsantsCannabidiol

Identifiers

PMID33559102
PMCPMC7946683
OpenAlexW3126451171

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.