ArticleEuropean heart journal. Cardiovascular Imaging2026
Impact of age on aortic valve calcium progression and risk for aortic stenosis: multi-ethnic study of atherosclerosis.
Article in European heart journal. Cardiovascular Imaging, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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Who cites it
1 citing paper in PubMed.
- Association Between AI-derived Thoracic Calcium Volume and Aortic Valve Calcification Quantified by Agatston Scoring.In vivo (Athens, Greece)Article
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13 authors.
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Abstract
aimsAortic valve calcium (AVC) is strongly associated with the risk for severe aortic stenosis (AS). The prevalence of AVC increases with age, but the impact of age on the progression of AVC and its association with moderate-severe AS is unknown. METHODS AND
resultsOur study included 6810 participants (52.9% women) without overt cardiovascular disease between ages 45 and 84 from the Multi-Ethnic Study of Atherosclerosis. AVC was measured using non-contrast cardiac CT at Visit 1. Progression was calculated as the change in AVC divided by years between CT scans (2-10 years). Incident moderate-severe AS was adjudicated using medical chart review and echocardiogram data from Visit 6 (median follow-up of 16 years). The association between AVC and moderate-severe AS was assessed using multivariable adjusted Cox proportional hazards ratios. There were 5899 participants with AVC = 0 and 911 with AVC >0. There were 3834 participants age <65 years and 2979 age ≥65 years. The median AVC was 34.1 AU (IQR 13-1113) for participants <65 vs. 69.0 AU (IQR 23-2453) for participants ≥65. Participants <65 and ≥65 years had no significant difference in median annualized AVC progression within the baseline AVC categories of 1-99 (10 vs. 12 AU/year, P = 0.303) and AVC ≥100 (50 vs. 47 AU/year, P = 0.846). AVC >0 was associated with a similar significantly higher risk of incident moderate-severe AS for both younger (HR 13.37; 95% CI 5.67-31.52) and older participants (HR 10.59, 95% CI 6.77-16.56).
conclusionAVC progression was significantly associated with baseline AVC burden and was similar for younger vs. older persons after accounting for baseline AVC. The presence of AVC was significantly associated with a higher long-term risk for moderate-severe AS among both younger and older participants.
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