Evidence map›Paper›PMID 34181150›Full record

ArticleThe AAPS journal2021

Cannabinoid Interactions with Cytochrome P450 Drug Metabolism: a Full-Spectrum Characterization.

Peter T Doohan, Lachlan D Oldfield, Jonathon C Arnold, Lyndsey L Anderson

Abstract read
PubMed Publisher
In one paragraph

Article in The AAPS journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 2 pooled it
10.3field-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

60 citing papers in PubMed, 2 syntheses or guidelines pooled it, 93 citations in OpenAlex.

  1. The Effects of Cannabinoids on Ischemic Stroke-Associated Neuroinflammation: A Systematic Review.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025
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  17. Drug interactions in a sample of inpatients diagnosed with cannabis use disorder.Journal of neural transmission (Vienna, Austria : 1996) · 2025
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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.

Peter T DoohanLambert Initiative for Cannabinoid Therapeutics, Brain and Mind Centre, The University of Sydney, 94 Mallett St, Camperdown, Sydney, NSW, 2050, Australia.
Lachlan D OldfieldLambert Initiative for Cannabinoid Therapeutics, Brain and Mind Centre, The University of Sydney, 94 Mallett St, Camperdown, Sydney, NSW, 2050, Australia.
Jonathon C ArnoldLambert Initiative for Cannabinoid Therapeutics, Brain and Mind Centre, The University of Sydney, 94 Mallett St, Camperdown, Sydney, NSW, 2050, Australia.
Lyndsey L AndersonLambert Initiative for Cannabinoid Therapeutics, Brain and Mind Centre, The University of Sydney, 94 Mallett St, Camperdown, Sydney, NSW, 2050, Australia. lyndsey.anderson@sydney.edu.au.
University of Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Medicinal cannabis use has increased exponentially with widespread legalization around the world. Cannabis-based products are being used for numerous health conditions, often in conjunction with prescribed medications. The risk of clinically significant drug-drug interactions (DDIs) increases in this setting of polypharmacy, prompting concern among health care providers. Serious adverse events can result from DDIs, specifically those affecting CYP-mediated drug metabolism. Both cannabidiol (CBD) and Δ

Indexed as

CannabinoidsCytochrome P-450 Enzyme InhibitorsCytochrome P-450 Enzyme SystemDrug InteractionsEnzyme AssaysHumansMedical MarijuanaPolypharmacyCannabinoidsCytochrome P-450 Enzyme InhibitorsCytochrome P-450 Enzyme SystemMedical MarijuanacannabidiolcannabinoidsCYP450drug-drug interactionsdrug metabolism

Identifiers

PMID34181150
OpenAlexW3175930898

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.