Evidence map›Paper›PMID 31931958›Full record

ArticleeLife2020

Disease-modifying effects of natural Δ9-tetrahydrocannabinol in endometriosis-associated pain.

Alejandra Escudero-Lara, Josep Argerich, David Cabañero, Rafael Maldonado

Open access · goldAbstract read
In one paragraph

Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 39 citations in OpenAlex.

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  17. Pain in Endometriosis.Frontiers in cellular neuroscience · 2020
    Review
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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

4 authors at 1 institution in 1 country.

Alejandra Escudero-LaraLaboratory of Neuropharmacology, Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Barcelona, Spain.ORCID 0000-0003-3728-2403
Josep ArgerichLaboratory of Neuropharmacology, Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Barcelona, Spain.ORCID 0000-0003-4230-7089
David Cabañero *Laboratory of Neuropharmacology, Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Barcelona, Spain.ORCID 0000-0002-1133-0908
Rafael Maldonado *Laboratory of Neuropharmacology, Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Barcelona, Spain.ORCID 0000-0002-4359-8773
Universitat Pompeu Fabra · ES

Funding

Agència de Gestió d'Ajuts Universitaris i de Recerca 2017 SGR 669Agència de Gestió d'Ajuts Universitaris i de Recerca 2019FI_B2_00111Agència de Gestió d'Ajuts Universitaris i de Recerca ICREA Academia 2015Generalitat de Catalunya - Agencia de Gestio d'Ajuts Universitaris i de Recerca 2017-SGR-669Generalitat de Catalunya - Agencia de Gestio d'Ajuts Universitaris i de Recerca 2019FI_B2_00111Generalitat de Catalunya - Agencia de Gestio d'Ajuts Universitaris i de Recerca ICREA Academia 2015Instituto de Salud Carlos III RD16/0017/0020Ministerio de Ciencia, Innovacion y Universidades SAF2017-84060-R-AEI/FEDER-UEMinisterio de Ciencia, Innovación y Universidades SAF2017-84060-R-AEI/FEDER-UE
6 · The paper itself

Abstract

Endometriosis is a chronic painful disease highly prevalent in women that is defined by growth of endometrial tissue outside the uterine cavity and lacks adequate treatment. Medical use of cannabis derivatives is a current hot topic and it is unknown whether phytocannabinoids may modify endometriosis symptoms and development. Here we evaluate the effects of repeated exposure to Δ9-tetrahydrocannabinol (THC) in a mouse model of surgically-induced endometriosis. In this model, female mice develop mechanical hypersensitivity in the caudal abdomen, mild anxiety-like behavior and substantial memory deficits associated with the presence of extrauterine endometrial cysts. Interestingly, daily treatments with THC (2 mg/kg) alleviate mechanical hypersensitivity and pain unpleasantness, modify uterine innervation and restore cognitive function without altering the anxiogenic phenotype. Strikingly, THC also inhibits the development of endometrial cysts. These data highlight the interest of scheduled clinical trials designed to investigate possible benefits of THC for women with endometriosis.

Indexed as

Pain ManagementAnalgesics, Non-NarcoticAnimalsDronabinolEndometriosisFemaleMice, Inbred C57BLPainRandom AllocationAnalgesics, Non-NarcoticDronabinolchronic pelvic paindelta-9-tetrahydrocannabinoldisease-modifying treatmentendometriosisfemalehuman biologylong-term memorymedicinemouseneuroscience

Identifiers

PMID31931958
PMCPMC6977967
OpenAlexW3000737527

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.