Evidence map›Paper›PMID 32321192›Full record

ArticleBritish journal of pharmacology2020

Cannabidiol improves survival and behavioural co-morbidities of Dravet syndrome in mice.

Pabitra Hriday Patra, Eleni Serafeimidou-Pouliou, Michael Bazelot, Benjamin Jason Whalley, Claire Michelle Williams, Alister James McNeish

Open access · hybridAbstract read
In one paragraph

Article in British journal of pharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

26 citing papers in PubMed, 49 citations in OpenAlex.

  1. Low-Dose Cannabidiol Treatment does not Alter Cognitive Performance in the HIV-1 Transgenic Rat Model of NeuroHIV.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2026
    Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. The effects of preventative cannabidiol in a maleFrontiers in cellular neuroscience · 2022
    Article
  18. Article
  19. Article
  20. 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

6 authors at 2 institutions in 1 country.

Pabitra Hriday PatraSchool of Pharmacy, University of Reading, Reading, UK.
Eleni Serafeimidou-PouliouSchool of Pharmacy, University of Reading, Reading, UK.
Michael BazelotGW Research Ltd, Cambridge, UK.
Benjamin Jason WhalleySchool of Pharmacy, University of Reading, Reading, UK.
Claire Michelle WilliamsSchool of Psychology and Clinical Language Sciences, University of Reading, Reading, UK.ORCID 0000-0003-4452-671X
Alister James McNeishSchool of Pharmacy, University of Reading, Reading, UK.ORCID 0000-0002-3466-8442
University of Reading · GBGW Pharmaceuticals (United Kingdom) · GB

Funding

GW Pharmaceuticals
6 · The paper itself

Abstract

background and purposeDravet syndrome is a severe, genetic form of paediatric epilepsy associated with premature mortality and co-morbidities such as anxiety, depression, autism, motor dysfunction and memory deficits. Cannabidiol is an approved anticonvulsive drug in the United States and Europe for seizures associated with Dravet syndrome in patients 2 years of age and older. We investigated its potential to prevent premature mortality and improve associated co-morbidities. EXPERIMENTAL APPROACH: The efficacy of sub-chronic cannabidiol administration in two mouse models of Dravet syndrome was investigated. The effect of cannabidiol on neonatal welfare and survival was studied using Scn1a KEY

resultsIn Scn1a CONCLUSION AND IMPLICATIONS: We are the first to demonstrate a potential disease-modifying effect of cannabidiol in animal models of Dravet syndrome. Cannabidiol treatment reduced premature mortality and improved several behavioural co-morbidities in Dravet syndrome mice. These crucial findings may be translated into human therapy to address behavioural co-morbidities associated with Dravet syndrome.

Indexed as

CannabidiolEpilepsies, MyoclonicAnimalsChildHumansMiceMorbidityNAV1.1 Voltage-Gated Sodium ChannelSeizuresCannabidiolNAV1.1 Voltage-Gated Sodium ChannelScn1a protein, mouse

Identifiers

PMID32321192
PMCPMC7236080
OpenAlexW3005027786

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.