Evidence map›Paper›PMID 41465389›Full record

SynthesisInternational journal of molecular sciences2025

Therapeutic Potential for Cannabidiol on Alzheimer's Disease-Related Neuroinflammation: A Systematic Review and Meta-Analysis.

Shuo Wu, Tracia Rajiah, Afia B Ali

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Shuo WuUCL School of Pharmacy, 29-39 Brunswick Square, London WC1N 1AX, UK.
Tracia RajiahUCL School of Pharmacy, 29-39 Brunswick Square, London WC1N 1AX, UK.
Afia B AliUCL School of Pharmacy, 29-39 Brunswick Square, London WC1N 1AX, UK.ORCID 0000-0001-5203-5609

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alzheimer's disease (AD) is a pervasive neurodegenerative disorder characterized by chronic neuroinflammation; current interventions primarily offer symptomatic relief. Cannabidiol (CBD), a non-psychoactive phytocannabinoid, exhibits multi-target therapeutic potential due to its established anti-inflammatory and neuroprotective properties. While growing interest exists, the evidence regarding CBD's effects on AD-related neuroinflammation has not been robustly consolidated in a quantitative meta-analysis. Therefore, this article reviews the current literature around CBD related to its potential in alleviating neuroinflammation, followed by a meta-analysis of preclinical and clinical studies using random-effects modeling to assess CBD efficacy on neuroinflammation and clinical outcomes in AD. In preclinical AD models, the meta-analysis demonstrated that CBD significantly and consistently reduced key markers of neuroinflammation and reactive gliosis, specifically glial fibrillary acidic protein (GFAP) (

Indexed as

Alzheimer DiseaseAnti-Inflammatory AgentsCannabidiolNeuroinflammatory DiseasesNeuroprotective AgentsAnimalsBiomarkersHumansInflammationAnti-Inflammatory AgentsBiomarkersCannabidiolNeuroprotective AgentsAlzheimer’s diseasecannabidiolendocannabinoid systemmeta-analysisneurodegenerationneuroinflammation

Identifiers

PMID41465389
PMCPMC12733121

What OpenQuestion holds

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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.