Evidence map›Paper›PMID 39565902›Full record

ArticleDento maxillo facial radiology2025

Carotid calcifications in panoramic radiographs can predict vascular risk.

Maria Garoff, Jan Ahlqvist, Eva Levring Jäghagen, Per Wester, Elias Johansson

Abstract read
In one paragraph

Article in Dento maxillo facial radiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
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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

5 authors.

Maria GaroffDepartment of Odontology, Oral and Maxillofacial Radiology, Umeå University, SE-90187 Umeå, Sweden.ORCID 0000-0003-1320-4400
Jan AhlqvistDepartment of Odontology, Oral and Maxillofacial Radiology, Umeå University, SE-90187 Umeå, Sweden.
Eva Levring JäghagenDepartment of Odontology, Oral and Maxillofacial Radiology, Umeå University, SE-90187 Umeå, Sweden.
Per WesterDepartment of Public Health and Clinical Medicine, Umeå University, SE-90187 Umeå, Sweden.
Elias JohanssonDepartment of Clinical Neuroscience, University of Gothenburg, SE-41345 Gothenburg, Sweden.

Funding

Medical Faculty of Umeå UniversitySwedish Heart and Lung FoundationSwedish Stroke FoundationVästerbotten County Council, Knut and Alice Wallenberg Foundation
6 · The paper itself

Abstract

objectivesCarotid artery calcification (CAC) is occasionally detected in panoramic radiographs (PRs). Bilateral vessel-outlining (BVO) CACs are independent risk markers for future vascular events and have been associated with large plaque area. If accounting for plaque area, BVO CACs may no longer be an independent risk marker for vascular events. The aim of this study was to explore the association between BVO CACs and vascular events and its relationship with carotid ultrasound plaque area.

methodsIn this cohort study we prospectively included 212 consecutive participants with CACs detected in PR that were performed to plan and evaluate odontologic treatment. Of these 212, 43 (20%) had BVO CACs. Plaque area was assessed with ultrasound at baseline. Primary outcome was major adverse cardiovascular events (MACEs) during follow-up.

resultsVessel-outlining CAC was associated with larger plaque area on the same side (P = .03) and BVO CACs were associated with larger total plaque area (both sides summed) than other CAC features (P = .004). Mean follow-up was 7.0 years and 72 (34%) participants had more than 1 MACE. In bivariable analyses, both BVO CACs (HR 2.5, P < .001) and total plaque area (HR 1.8 per cm2, P = .008) were associated with MACE. When entering BVO CACs, plaque area and other relevant co-variates in a multivariable model, BVO CACs were virtually unchanged (HR 2.4, P = .001), but total plaque area was no longer significant (HR 1.0, P = .92).

conclusionPresent results support the contention that BVO CACs are a stronger predictor for future vascular events than carotid ultrasound plaque area.

Indexed as

Carotid Artery DiseasesRadiography, PanoramicVascular CalcificationAgedFemaleHumansMaleMiddle AgedPlaque, AtheroscleroticProspective StudiesRisk FactorsUltrasonographyatherosclerosiscardiovascular diseasecarotid arteriesradiography panoramicultrasonography carotid arteries

Identifiers

PMID39565902
PMCPMC11664099

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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.