ReviewPharmaceuticals (Basel, Switzerland)2018
A Systematic Review and Meta-Analysis of the In Vivo Haemodynamic Effects of Δ⁸-Tetrahydrocannabinol.
Review in Pharmaceuticals (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled 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.
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.
Who cites it
14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 26 citations in OpenAlex.
- Exploring the neuroprotective effects and underlying mechanisms of medical cannabinoids in ischemic stroke: a systematic meta-analysis with bibliometric mapping of cerebral ischemia research.Frontiers in neuroscience · 2025Pooled it
- Balancing risks and benefits of cannabis use: umbrella review of meta-analyses of randomised controlled trials and observational studies.BMJ (Clinical research ed.) · 2023Pooled it
- Single oral administration of dronabinol increases ocular blood flow in patients with glaucoma.Acta ophthalmologica · 2026Trial
- The relationship between cannabis and cardiovascular disease: clearing the haze.Nature reviews. Cardiology · 2025Review
- Adverse Impact of Cannabis on Human Health.Annual review of medicine · 2024Review
- Cannabidiol Combination Enhances Photodynamic Therapy Effects on MCF-7 Breast Cancer Cells.Cells · 2024Article
- Therapeutic Potential of Cannabinoids in Glaucoma.Pharmaceuticals (Basel, Switzerland) · 2023Review
- The Effects of Cannabidiol, a Non-Intoxicating Compound of Cannabis, on the Cardiovascular System in Health and Disease.International journal of molecular sciences · 2020Review
- The nephrologist's guide to cannabis and cannabinoids.Current opinion in nephrology and hypertension · 2020Review
- Tetrahydrocannabinol Sensing in Complex Biofluid with Portable Raman Spectrometer Using Diatomaceous SERS Substrates.Biosensors · 2019Article
- Article
- Different effects of prenatal MAM vs. perinatal THC exposure on regional cerebral blood perfusion detected by Arterial Spin Labelling MRI in rats.Scientific reports · 2019Article
- A Systematic Review of the Complex Effects of Cannabinoids on Cerebral and Peripheral Circulation in Animal Models.Frontiers in physiology · 2018Review
- Integration of Cannabis Extract Tetrahydrocannabinol:Cannabidiol in an Interdisciplinary Therapy Setting: A Case of Chronic Multilocular Pain Disorder.Medical cannabis and cannabinoidsArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
∆⁸-Tetrahydrocannabinol (THC) has complex effects on the cardiovascular system. We aimed to systematically review studies of THC and haemodynamic alterations. PubMed, Medline, and EMBASE were searched for relevant studies. Changes in blood pressure (BP), heart rate (HR), and blood flow (BF) were analysed using the Cochrane Review Manager Software. Thirty-one studies met the eligibility criteria. Fourteen publications assessed BP (number,
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.