Evidence map›Paper›PMID 33998889›Full record

ArticleCannabis and cannabinoid research2022

Reducing Effect of Cannabidiol on Alcohol Self-Administration in Sardinian Alcohol-Preferring Rats.

Paola Maccioni, Jessica Bratzu, Mauro A M Carai, Giancarlo Colombo, Gian Luigi Gessa

Open access · greenAbstract read
In one paragraph

Article in Cannabis and cannabinoid research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 13% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. The neural and psychophysiological effects of cannabidiol in youth with alcohol use disorder: A randomized controlled clinical trial.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Trial
  3. Review
  4. Article
  5. Article
  6. Cannabidiol mitigates alcohol dependence and withdrawal with neuroprotective effects in the basolateral amygdala and striatum.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. 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

5 authors at 2 institutions in 1 country.

Paola MaccioniSection of Cagliari, Neuroscience Institute, National Research Council of Italy, Monserrato, Italy.
Jessica BratzuSection of Cagliari, Neuroscience Institute, National Research Council of Italy, Monserrato, Italy.
Mauro A M CaraiCagliari Pharmacological Research s.r.l., Cagliari, Italy.
Giancarlo ColomboSection of Cagliari, Neuroscience Institute, National Research Council of Italy, Monserrato, Italy.
Gian Luigi GessaSection of Cagliari, Neuroscience Institute, National Research Council of Italy, Monserrato, Italy.
Neuroscience Institute · ITUniversity of Cagliari · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

CannabidiolAnimalsEthanolHumansMalePlant BreedingRatsRats, WistarSelf AdministrationCannabidiolEthanolalcohol self-administrationcannabidiolchocolate self-administrationendocannabinoid systemSardinian alcohol-preferring rats

Identifiers

PMID33998889
PMCPMC9070735
OpenAlexW3137949157

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.